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14672 lines
1.0 MiB
14672 lines
1.0 MiB
/******/ (function(modules) { // webpackBootstrap |
|
/******/ // The module cache |
|
/******/ var installedModules = {}; |
|
/******/ |
|
/******/ // The require function |
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/******/ function __webpack_require__(moduleId) { |
|
/******/ |
|
/******/ // Check if module is in cache |
|
/******/ if(installedModules[moduleId]) { |
|
/******/ return installedModules[moduleId].exports; |
|
/******/ } |
|
/******/ // Create a new module (and put it into the cache) |
|
/******/ var module = installedModules[moduleId] = { |
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/******/ i: moduleId, |
|
/******/ l: false, |
|
/******/ exports: {} |
|
/******/ }; |
|
/******/ |
|
/******/ // Execute the module function |
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/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); |
|
/******/ |
|
/******/ // Flag the module as loaded |
|
/******/ module.l = true; |
|
/******/ |
|
/******/ // Return the exports of the module |
|
/******/ return module.exports; |
|
/******/ } |
|
/******/ |
|
/******/ |
|
/******/ // expose the modules object (__webpack_modules__) |
|
/******/ __webpack_require__.m = modules; |
|
/******/ |
|
/******/ // expose the module cache |
|
/******/ __webpack_require__.c = installedModules; |
|
/******/ |
|
/******/ // define getter function for harmony exports |
|
/******/ __webpack_require__.d = function(exports, name, getter) { |
|
/******/ if(!__webpack_require__.o(exports, name)) { |
|
/******/ Object.defineProperty(exports, name, { |
|
/******/ configurable: false, |
|
/******/ enumerable: true, |
|
/******/ get: getter |
|
/******/ }); |
|
/******/ } |
|
/******/ }; |
|
/******/ |
|
/******/ // getDefaultExport function for compatibility with non-harmony modules |
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/******/ __webpack_require__.n = function(module) { |
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/******/ var getter = module && module.__esModule ? |
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/******/ function getDefault() { return module['default']; } : |
|
/******/ function getModuleExports() { return module; }; |
|
/******/ __webpack_require__.d(getter, 'a', getter); |
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/******/ return getter; |
|
/******/ }; |
|
/******/ |
|
/******/ // Object.prototype.hasOwnProperty.call |
|
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); }; |
|
/******/ |
|
/******/ // __webpack_public_path__ |
|
/******/ __webpack_require__.p = ""; |
|
/******/ |
|
/******/ // Load entry module and return exports |
|
/******/ return __webpack_require__(__webpack_require__.s = 7); |
|
/******/ }) |
|
/************************************************************************/ |
|
/******/ ([ |
|
/* 0 */ |
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/***/ (function(module, exports, __webpack_require__) { |
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|
|
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*! |
|
* jQuery JavaScript Library v3.2.1 |
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* https://jquery.com/ |
|
* |
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* Includes Sizzle.js |
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* https://sizzlejs.com/ |
|
* |
|
* Copyright JS Foundation and other contributors |
|
* Released under the MIT license |
|
* https://jquery.org/license |
|
* |
|
* Date: 2017-03-20T18:59Z |
|
*/ |
|
( function( global, factory ) { |
|
|
|
"use strict"; |
|
|
|
if ( typeof module === "object" && typeof module.exports === "object" ) { |
|
|
|
// For CommonJS and CommonJS-like environments where a proper `window` |
|
// is present, execute the factory and get jQuery. |
|
// For environments that do not have a `window` with a `document` |
|
// (such as Node.js), expose a factory as module.exports. |
|
// This accentuates the need for the creation of a real `window`. |
|
// e.g. var jQuery = require("jquery")(window); |
|
// See ticket #14549 for more info. |
|
module.exports = global.document ? |
|
factory( global, true ) : |
|
function( w ) { |
|
if ( !w.document ) { |
|
throw new Error( "jQuery requires a window with a document" ); |
|
} |
|
return factory( w ); |
|
}; |
|
} else { |
|
factory( global ); |
|
} |
|
|
|
// Pass this if window is not defined yet |
|
} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) { |
|
|
|
// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1 |
|
// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode |
|
// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common |
|
// enough that all such attempts are guarded in a try block. |
|
"use strict"; |
|
|
|
var arr = []; |
|
|
|
var document = window.document; |
|
|
|
var getProto = Object.getPrototypeOf; |
|
|
|
var slice = arr.slice; |
|
|
|
var concat = arr.concat; |
|
|
|
var push = arr.push; |
|
|
|
var indexOf = arr.indexOf; |
|
|
|
var class2type = {}; |
|
|
|
var toString = class2type.toString; |
|
|
|
var hasOwn = class2type.hasOwnProperty; |
|
|
|
var fnToString = hasOwn.toString; |
|
|
|
var ObjectFunctionString = fnToString.call( Object ); |
|
|
|
var support = {}; |
|
|
|
|
|
|
|
function DOMEval( code, doc ) { |
|
doc = doc || document; |
|
|
|
var script = doc.createElement( "script" ); |
|
|
|
script.text = code; |
|
doc.head.appendChild( script ).parentNode.removeChild( script ); |
|
} |
|
/* global Symbol */ |
|
// Defining this global in .eslintrc.json would create a danger of using the global |
|
// unguarded in another place, it seems safer to define global only for this module |
|
|
|
|
|
|
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var |
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version = "3.2.1", |
|
|
|
// Define a local copy of jQuery |
|
jQuery = function( selector, context ) { |
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|
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// The jQuery object is actually just the init constructor 'enhanced' |
|
// Need init if jQuery is called (just allow error to be thrown if not included) |
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return new jQuery.fn.init( selector, context ); |
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}, |
|
|
|
// Support: Android <=4.0 only |
|
// Make sure we trim BOM and NBSP |
|
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, |
|
|
|
// Matches dashed string for camelizing |
|
rmsPrefix = /^-ms-/, |
|
rdashAlpha = /-([a-z])/g, |
|
|
|
// Used by jQuery.camelCase as callback to replace() |
|
fcamelCase = function( all, letter ) { |
|
return letter.toUpperCase(); |
|
}; |
|
|
|
jQuery.fn = jQuery.prototype = { |
|
|
|
// The current version of jQuery being used |
|
jquery: version, |
|
|
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constructor: jQuery, |
|
|
|
// The default length of a jQuery object is 0 |
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length: 0, |
|
|
|
toArray: function() { |
|
return slice.call( this ); |
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}, |
|
|
|
// Get the Nth element in the matched element set OR |
|
// Get the whole matched element set as a clean array |
|
get: function( num ) { |
|
|
|
// Return all the elements in a clean array |
|
if ( num == null ) { |
|
return slice.call( this ); |
|
} |
|
|
|
// Return just the one element from the set |
|
return num < 0 ? this[ num + this.length ] : this[ num ]; |
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}, |
|
|
|
// Take an array of elements and push it onto the stack |
|
// (returning the new matched element set) |
|
pushStack: function( elems ) { |
|
|
|
// Build a new jQuery matched element set |
|
var ret = jQuery.merge( this.constructor(), elems ); |
|
|
|
// Add the old object onto the stack (as a reference) |
|
ret.prevObject = this; |
|
|
|
// Return the newly-formed element set |
|
return ret; |
|
}, |
|
|
|
// Execute a callback for every element in the matched set. |
|
each: function( callback ) { |
|
return jQuery.each( this, callback ); |
|
}, |
|
|
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map: function( callback ) { |
|
return this.pushStack( jQuery.map( this, function( elem, i ) { |
|
return callback.call( elem, i, elem ); |
|
} ) ); |
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}, |
|
|
|
slice: function() { |
|
return this.pushStack( slice.apply( this, arguments ) ); |
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}, |
|
|
|
first: function() { |
|
return this.eq( 0 ); |
|
}, |
|
|
|
last: function() { |
|
return this.eq( -1 ); |
|
}, |
|
|
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eq: function( i ) { |
|
var len = this.length, |
|
j = +i + ( i < 0 ? len : 0 ); |
|
return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] ); |
|
}, |
|
|
|
end: function() { |
|
return this.prevObject || this.constructor(); |
|
}, |
|
|
|
// For internal use only. |
|
// Behaves like an Array's method, not like a jQuery method. |
|
push: push, |
|
sort: arr.sort, |
|
splice: arr.splice |
|
}; |
|
|
|
jQuery.extend = jQuery.fn.extend = function() { |
|
var options, name, src, copy, copyIsArray, clone, |
|
target = arguments[ 0 ] || {}, |
|
i = 1, |
|
length = arguments.length, |
|
deep = false; |
|
|
|
// Handle a deep copy situation |
|
if ( typeof target === "boolean" ) { |
|
deep = target; |
|
|
|
// Skip the boolean and the target |
|
target = arguments[ i ] || {}; |
|
i++; |
|
} |
|
|
|
// Handle case when target is a string or something (possible in deep copy) |
|
if ( typeof target !== "object" && !jQuery.isFunction( target ) ) { |
|
target = {}; |
|
} |
|
|
|
// Extend jQuery itself if only one argument is passed |
|
if ( i === length ) { |
|
target = this; |
|
i--; |
|
} |
|
|
|
for ( ; i < length; i++ ) { |
|
|
|
// Only deal with non-null/undefined values |
|
if ( ( options = arguments[ i ] ) != null ) { |
|
|
|
// Extend the base object |
|
for ( name in options ) { |
|
src = target[ name ]; |
|
copy = options[ name ]; |
|
|
|
// Prevent never-ending loop |
|
if ( target === copy ) { |
|
continue; |
|
} |
|
|
|
// Recurse if we're merging plain objects or arrays |
|
if ( deep && copy && ( jQuery.isPlainObject( copy ) || |
|
( copyIsArray = Array.isArray( copy ) ) ) ) { |
|
|
|
if ( copyIsArray ) { |
|
copyIsArray = false; |
|
clone = src && Array.isArray( src ) ? src : []; |
|
|
|
} else { |
|
clone = src && jQuery.isPlainObject( src ) ? src : {}; |
|
} |
|
|
|
// Never move original objects, clone them |
|
target[ name ] = jQuery.extend( deep, clone, copy ); |
|
|
|
// Don't bring in undefined values |
|
} else if ( copy !== undefined ) { |
|
target[ name ] = copy; |
|
} |
|
} |
|
} |
|
} |
|
|
|
// Return the modified object |
|
return target; |
|
}; |
|
|
|
jQuery.extend( { |
|
|
|
// Unique for each copy of jQuery on the page |
|
expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ), |
|
|
|
// Assume jQuery is ready without the ready module |
|
isReady: true, |
|
|
|
error: function( msg ) { |
|
throw new Error( msg ); |
|
}, |
|
|
|
noop: function() {}, |
|
|
|
isFunction: function( obj ) { |
|
return jQuery.type( obj ) === "function"; |
|
}, |
|
|
|
isWindow: function( obj ) { |
|
return obj != null && obj === obj.window; |
|
}, |
|
|
|
isNumeric: function( obj ) { |
|
|
|
// As of jQuery 3.0, isNumeric is limited to |
|
// strings and numbers (primitives or objects) |
|
// that can be coerced to finite numbers (gh-2662) |
|
var type = jQuery.type( obj ); |
|
return ( type === "number" || type === "string" ) && |
|
|
|
// parseFloat NaNs numeric-cast false positives ("") |
|
// ...but misinterprets leading-number strings, particularly hex literals ("0x...") |
|
// subtraction forces infinities to NaN |
|
!isNaN( obj - parseFloat( obj ) ); |
|
}, |
|
|
|
isPlainObject: function( obj ) { |
|
var proto, Ctor; |
|
|
|
// Detect obvious negatives |
|
// Use toString instead of jQuery.type to catch host objects |
|
if ( !obj || toString.call( obj ) !== "[object Object]" ) { |
|
return false; |
|
} |
|
|
|
proto = getProto( obj ); |
|
|
|
// Objects with no prototype (e.g., `Object.create( null )`) are plain |
|
if ( !proto ) { |
|
return true; |
|
} |
|
|
|
// Objects with prototype are plain iff they were constructed by a global Object function |
|
Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor; |
|
return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString; |
|
}, |
|
|
|
isEmptyObject: function( obj ) { |
|
|
|
/* eslint-disable no-unused-vars */ |
|
// See https://github.com/eslint/eslint/issues/6125 |
|
var name; |
|
|
|
for ( name in obj ) { |
|
return false; |
|
} |
|
return true; |
|
}, |
|
|
|
type: function( obj ) { |
|
if ( obj == null ) { |
|
return obj + ""; |
|
} |
|
|
|
// Support: Android <=2.3 only (functionish RegExp) |
|
return typeof obj === "object" || typeof obj === "function" ? |
|
class2type[ toString.call( obj ) ] || "object" : |
|
typeof obj; |
|
}, |
|
|
|
// Evaluates a script in a global context |
|
globalEval: function( code ) { |
|
DOMEval( code ); |
|
}, |
|
|
|
// Convert dashed to camelCase; used by the css and data modules |
|
// Support: IE <=9 - 11, Edge 12 - 13 |
|
// Microsoft forgot to hump their vendor prefix (#9572) |
|
camelCase: function( string ) { |
|
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); |
|
}, |
|
|
|
each: function( obj, callback ) { |
|
var length, i = 0; |
|
|
|
if ( isArrayLike( obj ) ) { |
|
length = obj.length; |
|
for ( ; i < length; i++ ) { |
|
if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { |
|
break; |
|
} |
|
} |
|
} else { |
|
for ( i in obj ) { |
|
if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { |
|
break; |
|
} |
|
} |
|
} |
|
|
|
return obj; |
|
}, |
|
|
|
// Support: Android <=4.0 only |
|
trim: function( text ) { |
|
return text == null ? |
|
"" : |
|
( text + "" ).replace( rtrim, "" ); |
|
}, |
|
|
|
// results is for internal usage only |
|
makeArray: function( arr, results ) { |
|
var ret = results || []; |
|
|
|
if ( arr != null ) { |
|
if ( isArrayLike( Object( arr ) ) ) { |
|
jQuery.merge( ret, |
|
typeof arr === "string" ? |
|
[ arr ] : arr |
|
); |
|
} else { |
|
push.call( ret, arr ); |
|
} |
|
} |
|
|
|
return ret; |
|
}, |
|
|
|
inArray: function( elem, arr, i ) { |
|
return arr == null ? -1 : indexOf.call( arr, elem, i ); |
|
}, |
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only |
|
// push.apply(_, arraylike) throws on ancient WebKit |
|
merge: function( first, second ) { |
|
var len = +second.length, |
|
j = 0, |
|
i = first.length; |
|
|
|
for ( ; j < len; j++ ) { |
|
first[ i++ ] = second[ j ]; |
|
} |
|
|
|
first.length = i; |
|
|
|
return first; |
|
}, |
|
|
|
grep: function( elems, callback, invert ) { |
|
var callbackInverse, |
|
matches = [], |
|
i = 0, |
|
length = elems.length, |
|
callbackExpect = !invert; |
|
|
|
// Go through the array, only saving the items |
|
// that pass the validator function |
|
for ( ; i < length; i++ ) { |
|
callbackInverse = !callback( elems[ i ], i ); |
|
if ( callbackInverse !== callbackExpect ) { |
|
matches.push( elems[ i ] ); |
|
} |
|
} |
|
|
|
return matches; |
|
}, |
|
|
|
// arg is for internal usage only |
|
map: function( elems, callback, arg ) { |
|
var length, value, |
|
i = 0, |
|
ret = []; |
|
|
|
// Go through the array, translating each of the items to their new values |
|
if ( isArrayLike( elems ) ) { |
|
length = elems.length; |
|
for ( ; i < length; i++ ) { |
|
value = callback( elems[ i ], i, arg ); |
|
|
|
if ( value != null ) { |
|
ret.push( value ); |
|
} |
|
} |
|
|
|
// Go through every key on the object, |
|
} else { |
|
for ( i in elems ) { |
|
value = callback( elems[ i ], i, arg ); |
|
|
|
if ( value != null ) { |
|
ret.push( value ); |
|
} |
|
} |
|
} |
|
|
|
// Flatten any nested arrays |
|
return concat.apply( [], ret ); |
|
}, |
|
|
|
// A global GUID counter for objects |
|
guid: 1, |
|
|
|
// Bind a function to a context, optionally partially applying any |
|
// arguments. |
|
proxy: function( fn, context ) { |
|
var tmp, args, proxy; |
|
|
|
if ( typeof context === "string" ) { |
|
tmp = fn[ context ]; |
|
context = fn; |
|
fn = tmp; |
|
} |
|
|
|
// Quick check to determine if target is callable, in the spec |
|
// this throws a TypeError, but we will just return undefined. |
|
if ( !jQuery.isFunction( fn ) ) { |
|
return undefined; |
|
} |
|
|
|
// Simulated bind |
|
args = slice.call( arguments, 2 ); |
|
proxy = function() { |
|
return fn.apply( context || this, args.concat( slice.call( arguments ) ) ); |
|
}; |
|
|
|
// Set the guid of unique handler to the same of original handler, so it can be removed |
|
proxy.guid = fn.guid = fn.guid || jQuery.guid++; |
|
|
|
return proxy; |
|
}, |
|
|
|
now: Date.now, |
|
|
|
// jQuery.support is not used in Core but other projects attach their |
|
// properties to it so it needs to exist. |
|
support: support |
|
} ); |
|
|
|
if ( typeof Symbol === "function" ) { |
|
jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ]; |
|
} |
|
|
|
// Populate the class2type map |
|
jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ), |
|
function( i, name ) { |
|
class2type[ "[object " + name + "]" ] = name.toLowerCase(); |
|
} ); |
|
|
|
function isArrayLike( obj ) { |
|
|
|
// Support: real iOS 8.2 only (not reproducible in simulator) |
|
// `in` check used to prevent JIT error (gh-2145) |
|
// hasOwn isn't used here due to false negatives |
|
// regarding Nodelist length in IE |
|
var length = !!obj && "length" in obj && obj.length, |
|
type = jQuery.type( obj ); |
|
|
|
if ( type === "function" || jQuery.isWindow( obj ) ) { |
|
return false; |
|
} |
|
|
|
return type === "array" || length === 0 || |
|
typeof length === "number" && length > 0 && ( length - 1 ) in obj; |
|
} |
|
var Sizzle = |
|
/*! |
|
* Sizzle CSS Selector Engine v2.3.3 |
|
* https://sizzlejs.com/ |
|
* |
|
* Copyright jQuery Foundation and other contributors |
|
* Released under the MIT license |
|
* http://jquery.org/license |
|
* |
|
* Date: 2016-08-08 |
|
*/ |
|
(function( window ) { |
|
|
|
var i, |
|
support, |
|
Expr, |
|
getText, |
|
isXML, |
|
tokenize, |
|
compile, |
|
select, |
|
outermostContext, |
|
sortInput, |
|
hasDuplicate, |
|
|
|
// Local document vars |
|
setDocument, |
|
document, |
|
docElem, |
|
documentIsHTML, |
|
rbuggyQSA, |
|
rbuggyMatches, |
|
matches, |
|
contains, |
|
|
|
// Instance-specific data |
|
expando = "sizzle" + 1 * new Date(), |
|
preferredDoc = window.document, |
|
dirruns = 0, |
|
done = 0, |
|
classCache = createCache(), |
|
tokenCache = createCache(), |
|
compilerCache = createCache(), |
|
sortOrder = function( a, b ) { |
|
if ( a === b ) { |
|
hasDuplicate = true; |
|
} |
|
return 0; |
|
}, |
|
|
|
// Instance methods |
|
hasOwn = ({}).hasOwnProperty, |
|
arr = [], |
|
pop = arr.pop, |
|
push_native = arr.push, |
|
push = arr.push, |
|
slice = arr.slice, |
|
// Use a stripped-down indexOf as it's faster than native |
|
// https://jsperf.com/thor-indexof-vs-for/5 |
|
indexOf = function( list, elem ) { |
|
var i = 0, |
|
len = list.length; |
|
for ( ; i < len; i++ ) { |
|
if ( list[i] === elem ) { |
|
return i; |
|
} |
|
} |
|
return -1; |
|
}, |
|
|
|
booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", |
|
|
|
// Regular expressions |
|
|
|
// http://www.w3.org/TR/css3-selectors/#whitespace |
|
whitespace = "[\\x20\\t\\r\\n\\f]", |
|
|
|
// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier |
|
identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+", |
|
|
|
// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors |
|
attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + |
|
// Operator (capture 2) |
|
"*([*^$|!~]?=)" + whitespace + |
|
// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]" |
|
"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace + |
|
"*\\]", |
|
|
|
pseudos = ":(" + identifier + ")(?:\\((" + |
|
// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: |
|
// 1. quoted (capture 3; capture 4 or capture 5) |
|
"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + |
|
// 2. simple (capture 6) |
|
"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + |
|
// 3. anything else (capture 2) |
|
".*" + |
|
")\\)|)", |
|
|
|
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter |
|
rwhitespace = new RegExp( whitespace + "+", "g" ), |
|
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), |
|
|
|
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), |
|
rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), |
|
|
|
rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), |
|
|
|
rpseudo = new RegExp( pseudos ), |
|
ridentifier = new RegExp( "^" + identifier + "$" ), |
|
|
|
matchExpr = { |
|
"ID": new RegExp( "^#(" + identifier + ")" ), |
|
"CLASS": new RegExp( "^\\.(" + identifier + ")" ), |
|
"TAG": new RegExp( "^(" + identifier + "|[*])" ), |
|
"ATTR": new RegExp( "^" + attributes ), |
|
"PSEUDO": new RegExp( "^" + pseudos ), |
|
"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + |
|
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + |
|
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ), |
|
"bool": new RegExp( "^(?:" + booleans + ")$", "i" ), |
|
// For use in libraries implementing .is() |
|
// We use this for POS matching in `select` |
|
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + |
|
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) |
|
}, |
|
|
|
rinputs = /^(?:input|select|textarea|button)$/i, |
|
rheader = /^h\d$/i, |
|
|
|
rnative = /^[^{]+\{\s*\[native \w/, |
|
|
|
// Easily-parseable/retrievable ID or TAG or CLASS selectors |
|
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, |
|
|
|
rsibling = /[+~]/, |
|
|
|
// CSS escapes |
|
// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters |
|
runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), |
|
funescape = function( _, escaped, escapedWhitespace ) { |
|
var high = "0x" + escaped - 0x10000; |
|
// NaN means non-codepoint |
|
// Support: Firefox<24 |
|
// Workaround erroneous numeric interpretation of +"0x" |
|
return high !== high || escapedWhitespace ? |
|
escaped : |
|
high < 0 ? |
|
// BMP codepoint |
|
String.fromCharCode( high + 0x10000 ) : |
|
// Supplemental Plane codepoint (surrogate pair) |
|
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); |
|
}, |
|
|
|
// CSS string/identifier serialization |
|
// https://drafts.csswg.org/cssom/#common-serializing-idioms |
|
rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g, |
|
fcssescape = function( ch, asCodePoint ) { |
|
if ( asCodePoint ) { |
|
|
|
// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER |
|
if ( ch === "\0" ) { |
|
return "\uFFFD"; |
|
} |
|
|
|
// Control characters and (dependent upon position) numbers get escaped as code points |
|
return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " "; |
|
} |
|
|
|
// Other potentially-special ASCII characters get backslash-escaped |
|
return "\\" + ch; |
|
}, |
|
|
|
// Used for iframes |
|
// See setDocument() |
|
// Removing the function wrapper causes a "Permission Denied" |
|
// error in IE |
|
unloadHandler = function() { |
|
setDocument(); |
|
}, |
|
|
|
disabledAncestor = addCombinator( |
|
function( elem ) { |
|
return elem.disabled === true && ("form" in elem || "label" in elem); |
|
}, |
|
{ dir: "parentNode", next: "legend" } |
|
); |
|
|
|
// Optimize for push.apply( _, NodeList ) |
|
try { |
|
push.apply( |
|
(arr = slice.call( preferredDoc.childNodes )), |
|
preferredDoc.childNodes |
|
); |
|
// Support: Android<4.0 |
|
// Detect silently failing push.apply |
|
arr[ preferredDoc.childNodes.length ].nodeType; |
|
} catch ( e ) { |
|
push = { apply: arr.length ? |
|
|
|
// Leverage slice if possible |
|
function( target, els ) { |
|
push_native.apply( target, slice.call(els) ); |
|
} : |
|
|
|
// Support: IE<9 |
|
// Otherwise append directly |
|
function( target, els ) { |
|
var j = target.length, |
|
i = 0; |
|
// Can't trust NodeList.length |
|
while ( (target[j++] = els[i++]) ) {} |
|
target.length = j - 1; |
|
} |
|
}; |
|
} |
|
|
|
function Sizzle( selector, context, results, seed ) { |
|
var m, i, elem, nid, match, groups, newSelector, |
|
newContext = context && context.ownerDocument, |
|
|
|
// nodeType defaults to 9, since context defaults to document |
|
nodeType = context ? context.nodeType : 9; |
|
|
|
results = results || []; |
|
|
|
// Return early from calls with invalid selector or context |
|
if ( typeof selector !== "string" || !selector || |
|
nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) { |
|
|
|
return results; |
|
} |
|
|
|
// Try to shortcut find operations (as opposed to filters) in HTML documents |
|
if ( !seed ) { |
|
|
|
if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { |
|
setDocument( context ); |
|
} |
|
context = context || document; |
|
|
|
if ( documentIsHTML ) { |
|
|
|
// If the selector is sufficiently simple, try using a "get*By*" DOM method |
|
// (excepting DocumentFragment context, where the methods don't exist) |
|
if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) { |
|
|
|
// ID selector |
|
if ( (m = match[1]) ) { |
|
|
|
// Document context |
|
if ( nodeType === 9 ) { |
|
if ( (elem = context.getElementById( m )) ) { |
|
|
|
// Support: IE, Opera, Webkit |
|
// TODO: identify versions |
|
// getElementById can match elements by name instead of ID |
|
if ( elem.id === m ) { |
|
results.push( elem ); |
|
return results; |
|
} |
|
} else { |
|
return results; |
|
} |
|
|
|
// Element context |
|
} else { |
|
|
|
// Support: IE, Opera, Webkit |
|
// TODO: identify versions |
|
// getElementById can match elements by name instead of ID |
|
if ( newContext && (elem = newContext.getElementById( m )) && |
|
contains( context, elem ) && |
|
elem.id === m ) { |
|
|
|
results.push( elem ); |
|
return results; |
|
} |
|
} |
|
|
|
// Type selector |
|
} else if ( match[2] ) { |
|
push.apply( results, context.getElementsByTagName( selector ) ); |
|
return results; |
|
|
|
// Class selector |
|
} else if ( (m = match[3]) && support.getElementsByClassName && |
|
context.getElementsByClassName ) { |
|
|
|
push.apply( results, context.getElementsByClassName( m ) ); |
|
return results; |
|
} |
|
} |
|
|
|
// Take advantage of querySelectorAll |
|
if ( support.qsa && |
|
!compilerCache[ selector + " " ] && |
|
(!rbuggyQSA || !rbuggyQSA.test( selector )) ) { |
|
|
|
if ( nodeType !== 1 ) { |
|
newContext = context; |
|
newSelector = selector; |
|
|
|
// qSA looks outside Element context, which is not what we want |
|
// Thanks to Andrew Dupont for this workaround technique |
|
// Support: IE <=8 |
|
// Exclude object elements |
|
} else if ( context.nodeName.toLowerCase() !== "object" ) { |
|
|
|
// Capture the context ID, setting it first if necessary |
|
if ( (nid = context.getAttribute( "id" )) ) { |
|
nid = nid.replace( rcssescape, fcssescape ); |
|
} else { |
|
context.setAttribute( "id", (nid = expando) ); |
|
} |
|
|
|
// Prefix every selector in the list |
|
groups = tokenize( selector ); |
|
i = groups.length; |
|
while ( i-- ) { |
|
groups[i] = "#" + nid + " " + toSelector( groups[i] ); |
|
} |
|
newSelector = groups.join( "," ); |
|
|
|
// Expand context for sibling selectors |
|
newContext = rsibling.test( selector ) && testContext( context.parentNode ) || |
|
context; |
|
} |
|
|
|
if ( newSelector ) { |
|
try { |
|
push.apply( results, |
|
newContext.querySelectorAll( newSelector ) |
|
); |
|
return results; |
|
} catch ( qsaError ) { |
|
} finally { |
|
if ( nid === expando ) { |
|
context.removeAttribute( "id" ); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
// All others |
|
return select( selector.replace( rtrim, "$1" ), context, results, seed ); |
|
} |
|
|
|
/** |
|
* Create key-value caches of limited size |
|
* @returns {function(string, object)} Returns the Object data after storing it on itself with |
|
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) |
|
* deleting the oldest entry |
|
*/ |
|
function createCache() { |
|
var keys = []; |
|
|
|
function cache( key, value ) { |
|
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157) |
|
if ( keys.push( key + " " ) > Expr.cacheLength ) { |
|
// Only keep the most recent entries |
|
delete cache[ keys.shift() ]; |
|
} |
|
return (cache[ key + " " ] = value); |
|
} |
|
return cache; |
|
} |
|
|
|
/** |
|
* Mark a function for special use by Sizzle |
|
* @param {Function} fn The function to mark |
|
*/ |
|
function markFunction( fn ) { |
|
fn[ expando ] = true; |
|
return fn; |
|
} |
|
|
|
/** |
|
* Support testing using an element |
|
* @param {Function} fn Passed the created element and returns a boolean result |
|
*/ |
|
function assert( fn ) { |
|
var el = document.createElement("fieldset"); |
|
|
|
try { |
|
return !!fn( el ); |
|
} catch (e) { |
|
return false; |
|
} finally { |
|
// Remove from its parent by default |
|
if ( el.parentNode ) { |
|
el.parentNode.removeChild( el ); |
|
} |
|
// release memory in IE |
|
el = null; |
|
} |
|
} |
|
|
|
/** |
|
* Adds the same handler for all of the specified attrs |
|
* @param {String} attrs Pipe-separated list of attributes |
|
* @param {Function} handler The method that will be applied |
|
*/ |
|
function addHandle( attrs, handler ) { |
|
var arr = attrs.split("|"), |
|
i = arr.length; |
|
|
|
while ( i-- ) { |
|
Expr.attrHandle[ arr[i] ] = handler; |
|
} |
|
} |
|
|
|
/** |
|
* Checks document order of two siblings |
|
* @param {Element} a |
|
* @param {Element} b |
|
* @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b |
|
*/ |
|
function siblingCheck( a, b ) { |
|
var cur = b && a, |
|
diff = cur && a.nodeType === 1 && b.nodeType === 1 && |
|
a.sourceIndex - b.sourceIndex; |
|
|
|
// Use IE sourceIndex if available on both nodes |
|
if ( diff ) { |
|
return diff; |
|
} |
|
|
|
// Check if b follows a |
|
if ( cur ) { |
|
while ( (cur = cur.nextSibling) ) { |
|
if ( cur === b ) { |
|
return -1; |
|
} |
|
} |
|
} |
|
|
|
return a ? 1 : -1; |
|
} |
|
|
|
/** |
|
* Returns a function to use in pseudos for input types |
|
* @param {String} type |
|
*/ |
|
function createInputPseudo( type ) { |
|
return function( elem ) { |
|
var name = elem.nodeName.toLowerCase(); |
|
return name === "input" && elem.type === type; |
|
}; |
|
} |
|
|
|
/** |
|
* Returns a function to use in pseudos for buttons |
|
* @param {String} type |
|
*/ |
|
function createButtonPseudo( type ) { |
|
return function( elem ) { |
|
var name = elem.nodeName.toLowerCase(); |
|
return (name === "input" || name === "button") && elem.type === type; |
|
}; |
|
} |
|
|
|
/** |
|
* Returns a function to use in pseudos for :enabled/:disabled |
|
* @param {Boolean} disabled true for :disabled; false for :enabled |
|
*/ |
|
function createDisabledPseudo( disabled ) { |
|
|
|
// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable |
|
return function( elem ) { |
|
|
|
// Only certain elements can match :enabled or :disabled |
|
// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled |
|
// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled |
|
if ( "form" in elem ) { |
|
|
|
// Check for inherited disabledness on relevant non-disabled elements: |
|
// * listed form-associated elements in a disabled fieldset |
|
// https://html.spec.whatwg.org/multipage/forms.html#category-listed |
|
// https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled |
|
// * option elements in a disabled optgroup |
|
// https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled |
|
// All such elements have a "form" property. |
|
if ( elem.parentNode && elem.disabled === false ) { |
|
|
|
// Option elements defer to a parent optgroup if present |
|
if ( "label" in elem ) { |
|
if ( "label" in elem.parentNode ) { |
|
return elem.parentNode.disabled === disabled; |
|
} else { |
|
return elem.disabled === disabled; |
|
} |
|
} |
|
|
|
// Support: IE 6 - 11 |
|
// Use the isDisabled shortcut property to check for disabled fieldset ancestors |
|
return elem.isDisabled === disabled || |
|
|
|
// Where there is no isDisabled, check manually |
|
/* jshint -W018 */ |
|
elem.isDisabled !== !disabled && |
|
disabledAncestor( elem ) === disabled; |
|
} |
|
|
|
return elem.disabled === disabled; |
|
|
|
// Try to winnow out elements that can't be disabled before trusting the disabled property. |
|
// Some victims get caught in our net (label, legend, menu, track), but it shouldn't |
|
// even exist on them, let alone have a boolean value. |
|
} else if ( "label" in elem ) { |
|
return elem.disabled === disabled; |
|
} |
|
|
|
// Remaining elements are neither :enabled nor :disabled |
|
return false; |
|
}; |
|
} |
|
|
|
/** |
|
* Returns a function to use in pseudos for positionals |
|
* @param {Function} fn |
|
*/ |
|
function createPositionalPseudo( fn ) { |
|
return markFunction(function( argument ) { |
|
argument = +argument; |
|
return markFunction(function( seed, matches ) { |
|
var j, |
|
matchIndexes = fn( [], seed.length, argument ), |
|
i = matchIndexes.length; |
|
|
|
// Match elements found at the specified indexes |
|
while ( i-- ) { |
|
if ( seed[ (j = matchIndexes[i]) ] ) { |
|
seed[j] = !(matches[j] = seed[j]); |
|
} |
|
} |
|
}); |
|
}); |
|
} |
|
|
|
/** |
|
* Checks a node for validity as a Sizzle context |
|
* @param {Element|Object=} context |
|
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value |
|
*/ |
|
function testContext( context ) { |
|
return context && typeof context.getElementsByTagName !== "undefined" && context; |
|
} |
|
|
|
// Expose support vars for convenience |
|
support = Sizzle.support = {}; |
|
|
|
/** |
|
* Detects XML nodes |
|
* @param {Element|Object} elem An element or a document |
|
* @returns {Boolean} True iff elem is a non-HTML XML node |
|
*/ |
|
isXML = Sizzle.isXML = function( elem ) { |
|
// documentElement is verified for cases where it doesn't yet exist |
|
// (such as loading iframes in IE - #4833) |
|
var documentElement = elem && (elem.ownerDocument || elem).documentElement; |
|
return documentElement ? documentElement.nodeName !== "HTML" : false; |
|
}; |
|
|
|
/** |
|
* Sets document-related variables once based on the current document |
|
* @param {Element|Object} [doc] An element or document object to use to set the document |
|
* @returns {Object} Returns the current document |
|
*/ |
|
setDocument = Sizzle.setDocument = function( node ) { |
|
var hasCompare, subWindow, |
|
doc = node ? node.ownerDocument || node : preferredDoc; |
|
|
|
// Return early if doc is invalid or already selected |
|
if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { |
|
return document; |
|
} |
|
|
|
// Update global variables |
|
document = doc; |
|
docElem = document.documentElement; |
|
documentIsHTML = !isXML( document ); |
|
|
|
// Support: IE 9-11, Edge |
|
// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) |
|
if ( preferredDoc !== document && |
|
(subWindow = document.defaultView) && subWindow.top !== subWindow ) { |
|
|
|
// Support: IE 11, Edge |
|
if ( subWindow.addEventListener ) { |
|
subWindow.addEventListener( "unload", unloadHandler, false ); |
|
|
|
// Support: IE 9 - 10 only |
|
} else if ( subWindow.attachEvent ) { |
|
subWindow.attachEvent( "onunload", unloadHandler ); |
|
} |
|
} |
|
|
|
/* Attributes |
|
---------------------------------------------------------------------- */ |
|
|
|
// Support: IE<8 |
|
// Verify that getAttribute really returns attributes and not properties |
|
// (excepting IE8 booleans) |
|
support.attributes = assert(function( el ) { |
|
el.className = "i"; |
|
return !el.getAttribute("className"); |
|
}); |
|
|
|
/* getElement(s)By* |
|
---------------------------------------------------------------------- */ |
|
|
|
// Check if getElementsByTagName("*") returns only elements |
|
support.getElementsByTagName = assert(function( el ) { |
|
el.appendChild( document.createComment("") ); |
|
return !el.getElementsByTagName("*").length; |
|
}); |
|
|
|
// Support: IE<9 |
|
support.getElementsByClassName = rnative.test( document.getElementsByClassName ); |
|
|
|
// Support: IE<10 |
|
// Check if getElementById returns elements by name |
|
// The broken getElementById methods don't pick up programmatically-set names, |
|
// so use a roundabout getElementsByName test |
|
support.getById = assert(function( el ) { |
|
docElem.appendChild( el ).id = expando; |
|
return !document.getElementsByName || !document.getElementsByName( expando ).length; |
|
}); |
|
|
|
// ID filter and find |
|
if ( support.getById ) { |
|
Expr.filter["ID"] = function( id ) { |
|
var attrId = id.replace( runescape, funescape ); |
|
return function( elem ) { |
|
return elem.getAttribute("id") === attrId; |
|
}; |
|
}; |
|
Expr.find["ID"] = function( id, context ) { |
|
if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { |
|
var elem = context.getElementById( id ); |
|
return elem ? [ elem ] : []; |
|
} |
|
}; |
|
} else { |
|
Expr.filter["ID"] = function( id ) { |
|
var attrId = id.replace( runescape, funescape ); |
|
return function( elem ) { |
|
var node = typeof elem.getAttributeNode !== "undefined" && |
|
elem.getAttributeNode("id"); |
|
return node && node.value === attrId; |
|
}; |
|
}; |
|
|
|
// Support: IE 6 - 7 only |
|
// getElementById is not reliable as a find shortcut |
|
Expr.find["ID"] = function( id, context ) { |
|
if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { |
|
var node, i, elems, |
|
elem = context.getElementById( id ); |
|
|
|
if ( elem ) { |
|
|
|
// Verify the id attribute |
|
node = elem.getAttributeNode("id"); |
|
if ( node && node.value === id ) { |
|
return [ elem ]; |
|
} |
|
|
|
// Fall back on getElementsByName |
|
elems = context.getElementsByName( id ); |
|
i = 0; |
|
while ( (elem = elems[i++]) ) { |
|
node = elem.getAttributeNode("id"); |
|
if ( node && node.value === id ) { |
|
return [ elem ]; |
|
} |
|
} |
|
} |
|
|
|
return []; |
|
} |
|
}; |
|
} |
|
|
|
// Tag |
|
Expr.find["TAG"] = support.getElementsByTagName ? |
|
function( tag, context ) { |
|
if ( typeof context.getElementsByTagName !== "undefined" ) { |
|
return context.getElementsByTagName( tag ); |
|
|
|
// DocumentFragment nodes don't have gEBTN |
|
} else if ( support.qsa ) { |
|
return context.querySelectorAll( tag ); |
|
} |
|
} : |
|
|
|
function( tag, context ) { |
|
var elem, |
|
tmp = [], |
|
i = 0, |
|
// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too |
|
results = context.getElementsByTagName( tag ); |
|
|
|
// Filter out possible comments |
|
if ( tag === "*" ) { |
|
while ( (elem = results[i++]) ) { |
|
if ( elem.nodeType === 1 ) { |
|
tmp.push( elem ); |
|
} |
|
} |
|
|
|
return tmp; |
|
} |
|
return results; |
|
}; |
|
|
|
// Class |
|
Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { |
|
if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) { |
|
return context.getElementsByClassName( className ); |
|
} |
|
}; |
|
|
|
/* QSA/matchesSelector |
|
---------------------------------------------------------------------- */ |
|
|
|
// QSA and matchesSelector support |
|
|
|
// matchesSelector(:active) reports false when true (IE9/Opera 11.5) |
|
rbuggyMatches = []; |
|
|
|
// qSa(:focus) reports false when true (Chrome 21) |
|
// We allow this because of a bug in IE8/9 that throws an error |
|
// whenever `document.activeElement` is accessed on an iframe |
|
// So, we allow :focus to pass through QSA all the time to avoid the IE error |
|
// See https://bugs.jquery.com/ticket/13378 |
|
rbuggyQSA = []; |
|
|
|
if ( (support.qsa = rnative.test( document.querySelectorAll )) ) { |
|
// Build QSA regex |
|
// Regex strategy adopted from Diego Perini |
|
assert(function( el ) { |
|
// Select is set to empty string on purpose |
|
// This is to test IE's treatment of not explicitly |
|
// setting a boolean content attribute, |
|
// since its presence should be enough |
|
// https://bugs.jquery.com/ticket/12359 |
|
docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" + |
|
"<select id='" + expando + "-\r\\' msallowcapture=''>" + |
|
"<option selected=''></option></select>"; |
|
|
|
// Support: IE8, Opera 11-12.16 |
|
// Nothing should be selected when empty strings follow ^= or $= or *= |
|
// The test attribute must be unknown in Opera but "safe" for WinRT |
|
// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section |
|
if ( el.querySelectorAll("[msallowcapture^='']").length ) { |
|
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); |
|
} |
|
|
|
// Support: IE8 |
|
// Boolean attributes and "value" are not treated correctly |
|
if ( !el.querySelectorAll("[selected]").length ) { |
|
rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); |
|
} |
|
|
|
// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ |
|
if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) { |
|
rbuggyQSA.push("~="); |
|
} |
|
|
|
// Webkit/Opera - :checked should return selected option elements |
|
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked |
|
// IE8 throws error here and will not see later tests |
|
if ( !el.querySelectorAll(":checked").length ) { |
|
rbuggyQSA.push(":checked"); |
|
} |
|
|
|
// Support: Safari 8+, iOS 8+ |
|
// https://bugs.webkit.org/show_bug.cgi?id=136851 |
|
// In-page `selector#id sibling-combinator selector` fails |
|
if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) { |
|
rbuggyQSA.push(".#.+[+~]"); |
|
} |
|
}); |
|
|
|
assert(function( el ) { |
|
el.innerHTML = "<a href='' disabled='disabled'></a>" + |
|
"<select disabled='disabled'><option/></select>"; |
|
|
|
// Support: Windows 8 Native Apps |
|
// The type and name attributes are restricted during .innerHTML assignment |
|
var input = document.createElement("input"); |
|
input.setAttribute( "type", "hidden" ); |
|
el.appendChild( input ).setAttribute( "name", "D" ); |
|
|
|
// Support: IE8 |
|
// Enforce case-sensitivity of name attribute |
|
if ( el.querySelectorAll("[name=d]").length ) { |
|
rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); |
|
} |
|
|
|
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) |
|
// IE8 throws error here and will not see later tests |
|
if ( el.querySelectorAll(":enabled").length !== 2 ) { |
|
rbuggyQSA.push( ":enabled", ":disabled" ); |
|
} |
|
|
|
// Support: IE9-11+ |
|
// IE's :disabled selector does not pick up the children of disabled fieldsets |
|
docElem.appendChild( el ).disabled = true; |
|
if ( el.querySelectorAll(":disabled").length !== 2 ) { |
|
rbuggyQSA.push( ":enabled", ":disabled" ); |
|
} |
|
|
|
// Opera 10-11 does not throw on post-comma invalid pseudos |
|
el.querySelectorAll("*,:x"); |
|
rbuggyQSA.push(",.*:"); |
|
}); |
|
} |
|
|
|
if ( (support.matchesSelector = rnative.test( (matches = docElem.matches || |
|
docElem.webkitMatchesSelector || |
|
docElem.mozMatchesSelector || |
|
docElem.oMatchesSelector || |
|
docElem.msMatchesSelector) )) ) { |
|
|
|
assert(function( el ) { |
|
// Check to see if it's possible to do matchesSelector |
|
// on a disconnected node (IE 9) |
|
support.disconnectedMatch = matches.call( el, "*" ); |
|
|
|
// This should fail with an exception |
|
// Gecko does not error, returns false instead |
|
matches.call( el, "[s!='']:x" ); |
|
rbuggyMatches.push( "!=", pseudos ); |
|
}); |
|
} |
|
|
|
rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); |
|
rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); |
|
|
|
/* Contains |
|
---------------------------------------------------------------------- */ |
|
hasCompare = rnative.test( docElem.compareDocumentPosition ); |
|
|
|
// Element contains another |
|
// Purposefully self-exclusive |
|
// As in, an element does not contain itself |
|
contains = hasCompare || rnative.test( docElem.contains ) ? |
|
function( a, b ) { |
|
var adown = a.nodeType === 9 ? a.documentElement : a, |
|
bup = b && b.parentNode; |
|
return a === bup || !!( bup && bup.nodeType === 1 && ( |
|
adown.contains ? |
|
adown.contains( bup ) : |
|
a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 |
|
)); |
|
} : |
|
function( a, b ) { |
|
if ( b ) { |
|
while ( (b = b.parentNode) ) { |
|
if ( b === a ) { |
|
return true; |
|
} |
|
} |
|
} |
|
return false; |
|
}; |
|
|
|
/* Sorting |
|
---------------------------------------------------------------------- */ |
|
|
|
// Document order sorting |
|
sortOrder = hasCompare ? |
|
function( a, b ) { |
|
|
|
// Flag for duplicate removal |
|
if ( a === b ) { |
|
hasDuplicate = true; |
|
return 0; |
|
} |
|
|
|
// Sort on method existence if only one input has compareDocumentPosition |
|
var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; |
|
if ( compare ) { |
|
return compare; |
|
} |
|
|
|
// Calculate position if both inputs belong to the same document |
|
compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? |
|
a.compareDocumentPosition( b ) : |
|
|
|
// Otherwise we know they are disconnected |
|
1; |
|
|
|
// Disconnected nodes |
|
if ( compare & 1 || |
|
(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { |
|
|
|
// Choose the first element that is related to our preferred document |
|
if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { |
|
return -1; |
|
} |
|
if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { |
|
return 1; |
|
} |
|
|
|
// Maintain original order |
|
return sortInput ? |
|
( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : |
|
0; |
|
} |
|
|
|
return compare & 4 ? -1 : 1; |
|
} : |
|
function( a, b ) { |
|
// Exit early if the nodes are identical |
|
if ( a === b ) { |
|
hasDuplicate = true; |
|
return 0; |
|
} |
|
|
|
var cur, |
|
i = 0, |
|
aup = a.parentNode, |
|
bup = b.parentNode, |
|
ap = [ a ], |
|
bp = [ b ]; |
|
|
|
// Parentless nodes are either documents or disconnected |
|
if ( !aup || !bup ) { |
|
return a === document ? -1 : |
|
b === document ? 1 : |
|
aup ? -1 : |
|
bup ? 1 : |
|
sortInput ? |
|
( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : |
|
0; |
|
|
|
// If the nodes are siblings, we can do a quick check |
|
} else if ( aup === bup ) { |
|
return siblingCheck( a, b ); |
|
} |
|
|
|
// Otherwise we need full lists of their ancestors for comparison |
|
cur = a; |
|
while ( (cur = cur.parentNode) ) { |
|
ap.unshift( cur ); |
|
} |
|
cur = b; |
|
while ( (cur = cur.parentNode) ) { |
|
bp.unshift( cur ); |
|
} |
|
|
|
// Walk down the tree looking for a discrepancy |
|
while ( ap[i] === bp[i] ) { |
|
i++; |
|
} |
|
|
|
return i ? |
|
// Do a sibling check if the nodes have a common ancestor |
|
siblingCheck( ap[i], bp[i] ) : |
|
|
|
// Otherwise nodes in our document sort first |
|
ap[i] === preferredDoc ? -1 : |
|
bp[i] === preferredDoc ? 1 : |
|
0; |
|
}; |
|
|
|
return document; |
|
}; |
|
|
|
Sizzle.matches = function( expr, elements ) { |
|
return Sizzle( expr, null, null, elements ); |
|
}; |
|
|
|
Sizzle.matchesSelector = function( elem, expr ) { |
|
// Set document vars if needed |
|
if ( ( elem.ownerDocument || elem ) !== document ) { |
|
setDocument( elem ); |
|
} |
|
|
|
// Make sure that attribute selectors are quoted |
|
expr = expr.replace( rattributeQuotes, "='$1']" ); |
|
|
|
if ( support.matchesSelector && documentIsHTML && |
|
!compilerCache[ expr + " " ] && |
|
( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && |
|
( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { |
|
|
|
try { |
|
var ret = matches.call( elem, expr ); |
|
|
|
// IE 9's matchesSelector returns false on disconnected nodes |
|
if ( ret || support.disconnectedMatch || |
|
// As well, disconnected nodes are said to be in a document |
|
// fragment in IE 9 |
|
elem.document && elem.document.nodeType !== 11 ) { |
|
return ret; |
|
} |
|
} catch (e) {} |
|
} |
|
|
|
return Sizzle( expr, document, null, [ elem ] ).length > 0; |
|
}; |
|
|
|
Sizzle.contains = function( context, elem ) { |
|
// Set document vars if needed |
|
if ( ( context.ownerDocument || context ) !== document ) { |
|
setDocument( context ); |
|
} |
|
return contains( context, elem ); |
|
}; |
|
|
|
Sizzle.attr = function( elem, name ) { |
|
// Set document vars if needed |
|
if ( ( elem.ownerDocument || elem ) !== document ) { |
|
setDocument( elem ); |
|
} |
|
|
|
var fn = Expr.attrHandle[ name.toLowerCase() ], |
|
// Don't get fooled by Object.prototype properties (jQuery #13807) |
|
val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? |
|
fn( elem, name, !documentIsHTML ) : |
|
undefined; |
|
|
|
return val !== undefined ? |
|
val : |
|
support.attributes || !documentIsHTML ? |
|
elem.getAttribute( name ) : |
|
(val = elem.getAttributeNode(name)) && val.specified ? |
|
val.value : |
|
null; |
|
}; |
|
|
|
Sizzle.escape = function( sel ) { |
|
return (sel + "").replace( rcssescape, fcssescape ); |
|
}; |
|
|
|
Sizzle.error = function( msg ) { |
|
throw new Error( "Syntax error, unrecognized expression: " + msg ); |
|
}; |
|
|
|
/** |
|
* Document sorting and removing duplicates |
|
* @param {ArrayLike} results |
|
*/ |
|
Sizzle.uniqueSort = function( results ) { |
|
var elem, |
|
duplicates = [], |
|
j = 0, |
|
i = 0; |
|
|
|
// Unless we *know* we can detect duplicates, assume their presence |
|
hasDuplicate = !support.detectDuplicates; |
|
sortInput = !support.sortStable && results.slice( 0 ); |
|
results.sort( sortOrder ); |
|
|
|
if ( hasDuplicate ) { |
|
while ( (elem = results[i++]) ) { |
|
if ( elem === results[ i ] ) { |
|
j = duplicates.push( i ); |
|
} |
|
} |
|
while ( j-- ) { |
|
results.splice( duplicates[ j ], 1 ); |
|
} |
|
} |
|
|
|
// Clear input after sorting to release objects |
|
// See https://github.com/jquery/sizzle/pull/225 |
|
sortInput = null; |
|
|
|
return results; |
|
}; |
|
|
|
/** |
|
* Utility function for retrieving the text value of an array of DOM nodes |
|
* @param {Array|Element} elem |
|
*/ |
|
getText = Sizzle.getText = function( elem ) { |
|
var node, |
|
ret = "", |
|
i = 0, |
|
nodeType = elem.nodeType; |
|
|
|
if ( !nodeType ) { |
|
// If no nodeType, this is expected to be an array |
|
while ( (node = elem[i++]) ) { |
|
// Do not traverse comment nodes |
|
ret += getText( node ); |
|
} |
|
} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { |
|
// Use textContent for elements |
|
// innerText usage removed for consistency of new lines (jQuery #11153) |
|
if ( typeof elem.textContent === "string" ) { |
|
return elem.textContent; |
|
} else { |
|
// Traverse its children |
|
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { |
|
ret += getText( elem ); |
|
} |
|
} |
|
} else if ( nodeType === 3 || nodeType === 4 ) { |
|
return elem.nodeValue; |
|
} |
|
// Do not include comment or processing instruction nodes |
|
|
|
return ret; |
|
}; |
|
|
|
Expr = Sizzle.selectors = { |
|
|
|
// Can be adjusted by the user |
|
cacheLength: 50, |
|
|
|
createPseudo: markFunction, |
|
|
|
match: matchExpr, |
|
|
|
attrHandle: {}, |
|
|
|
find: {}, |
|
|
|
relative: { |
|
">": { dir: "parentNode", first: true }, |
|
" ": { dir: "parentNode" }, |
|
"+": { dir: "previousSibling", first: true }, |
|
"~": { dir: "previousSibling" } |
|
}, |
|
|
|
preFilter: { |
|
"ATTR": function( match ) { |
|
match[1] = match[1].replace( runescape, funescape ); |
|
|
|
// Move the given value to match[3] whether quoted or unquoted |
|
match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape ); |
|
|
|
if ( match[2] === "~=" ) { |
|
match[3] = " " + match[3] + " "; |
|
} |
|
|
|
return match.slice( 0, 4 ); |
|
}, |
|
|
|
"CHILD": function( match ) { |
|
/* matches from matchExpr["CHILD"] |
|
1 type (only|nth|...) |
|
2 what (child|of-type) |
|
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) |
|
4 xn-component of xn+y argument ([+-]?\d*n|) |
|
5 sign of xn-component |
|
6 x of xn-component |
|
7 sign of y-component |
|
8 y of y-component |
|
*/ |
|
match[1] = match[1].toLowerCase(); |
|
|
|
if ( match[1].slice( 0, 3 ) === "nth" ) { |
|
// nth-* requires argument |
|
if ( !match[3] ) { |
|
Sizzle.error( match[0] ); |
|
} |
|
|
|
// numeric x and y parameters for Expr.filter.CHILD |
|
// remember that false/true cast respectively to 0/1 |
|
match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); |
|
match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); |
|
|
|
// other types prohibit arguments |
|
} else if ( match[3] ) { |
|
Sizzle.error( match[0] ); |
|
} |
|
|
|
return match; |
|
}, |
|
|
|
"PSEUDO": function( match ) { |
|
var excess, |
|
unquoted = !match[6] && match[2]; |
|
|
|
if ( matchExpr["CHILD"].test( match[0] ) ) { |
|
return null; |
|
} |
|
|
|
// Accept quoted arguments as-is |
|
if ( match[3] ) { |
|
match[2] = match[4] || match[5] || ""; |
|
|
|
// Strip excess characters from unquoted arguments |
|
} else if ( unquoted && rpseudo.test( unquoted ) && |
|
// Get excess from tokenize (recursively) |
|
(excess = tokenize( unquoted, true )) && |
|
// advance to the next closing parenthesis |
|
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { |
|
|
|
// excess is a negative index |
|
match[0] = match[0].slice( 0, excess ); |
|
match[2] = unquoted.slice( 0, excess ); |
|
} |
|
|
|
// Return only captures needed by the pseudo filter method (type and argument) |
|
return match.slice( 0, 3 ); |
|
} |
|
}, |
|
|
|
filter: { |
|
|
|
"TAG": function( nodeNameSelector ) { |
|
var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); |
|
return nodeNameSelector === "*" ? |
|
function() { return true; } : |
|
function( elem ) { |
|
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; |
|
}; |
|
}, |
|
|
|
"CLASS": function( className ) { |
|
var pattern = classCache[ className + " " ]; |
|
|
|
return pattern || |
|
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && |
|
classCache( className, function( elem ) { |
|
return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" ); |
|
}); |
|
}, |
|
|
|
"ATTR": function( name, operator, check ) { |
|
return function( elem ) { |
|
var result = Sizzle.attr( elem, name ); |
|
|
|
if ( result == null ) { |
|
return operator === "!="; |
|
} |
|
if ( !operator ) { |
|
return true; |
|
} |
|
|
|
result += ""; |
|
|
|
return operator === "=" ? result === check : |
|
operator === "!=" ? result !== check : |
|
operator === "^=" ? check && result.indexOf( check ) === 0 : |
|
operator === "*=" ? check && result.indexOf( check ) > -1 : |
|
operator === "$=" ? check && result.slice( -check.length ) === check : |
|
operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 : |
|
operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : |
|
false; |
|
}; |
|
}, |
|
|
|
"CHILD": function( type, what, argument, first, last ) { |
|
var simple = type.slice( 0, 3 ) !== "nth", |
|
forward = type.slice( -4 ) !== "last", |
|
ofType = what === "of-type"; |
|
|
|
return first === 1 && last === 0 ? |
|
|
|
// Shortcut for :nth-*(n) |
|
function( elem ) { |
|
return !!elem.parentNode; |
|
} : |
|
|
|
function( elem, context, xml ) { |
|
var cache, uniqueCache, outerCache, node, nodeIndex, start, |
|
dir = simple !== forward ? "nextSibling" : "previousSibling", |
|
parent = elem.parentNode, |
|
name = ofType && elem.nodeName.toLowerCase(), |
|
useCache = !xml && !ofType, |
|
diff = false; |
|
|
|
if ( parent ) { |
|
|
|
// :(first|last|only)-(child|of-type) |
|
if ( simple ) { |
|
while ( dir ) { |
|
node = elem; |
|
while ( (node = node[ dir ]) ) { |
|
if ( ofType ? |
|
node.nodeName.toLowerCase() === name : |
|
node.nodeType === 1 ) { |
|
|
|
return false; |
|
} |
|
} |
|
// Reverse direction for :only-* (if we haven't yet done so) |
|
start = dir = type === "only" && !start && "nextSibling"; |
|
} |
|
return true; |
|
} |
|
|
|
start = [ forward ? parent.firstChild : parent.lastChild ]; |
|
|
|
// non-xml :nth-child(...) stores cache data on `parent` |
|
if ( forward && useCache ) { |
|
|
|
// Seek `elem` from a previously-cached index |
|
|
|
// ...in a gzip-friendly way |
|
node = parent; |
|
outerCache = node[ expando ] || (node[ expando ] = {}); |
|
|
|
// Support: IE <9 only |
|
// Defend against cloned attroperties (jQuery gh-1709) |
|
uniqueCache = outerCache[ node.uniqueID ] || |
|
(outerCache[ node.uniqueID ] = {}); |
|
|
|
cache = uniqueCache[ type ] || []; |
|
nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; |
|
diff = nodeIndex && cache[ 2 ]; |
|
node = nodeIndex && parent.childNodes[ nodeIndex ]; |
|
|
|
while ( (node = ++nodeIndex && node && node[ dir ] || |
|
|
|
// Fallback to seeking `elem` from the start |
|
(diff = nodeIndex = 0) || start.pop()) ) { |
|
|
|
// When found, cache indexes on `parent` and break |
|
if ( node.nodeType === 1 && ++diff && node === elem ) { |
|
uniqueCache[ type ] = [ dirruns, nodeIndex, diff ]; |
|
break; |
|
} |
|
} |
|
|
|
} else { |
|
// Use previously-cached element index if available |
|
if ( useCache ) { |
|
// ...in a gzip-friendly way |
|
node = elem; |
|
outerCache = node[ expando ] || (node[ expando ] = {}); |
|
|
|
// Support: IE <9 only |
|
// Defend against cloned attroperties (jQuery gh-1709) |
|
uniqueCache = outerCache[ node.uniqueID ] || |
|
(outerCache[ node.uniqueID ] = {}); |
|
|
|
cache = uniqueCache[ type ] || []; |
|
nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; |
|
diff = nodeIndex; |
|
} |
|
|
|
// xml :nth-child(...) |
|
// or :nth-last-child(...) or :nth(-last)?-of-type(...) |
|
if ( diff === false ) { |
|
// Use the same loop as above to seek `elem` from the start |
|
while ( (node = ++nodeIndex && node && node[ dir ] || |
|
(diff = nodeIndex = 0) || start.pop()) ) { |
|
|
|
if ( ( ofType ? |
|
node.nodeName.toLowerCase() === name : |
|
node.nodeType === 1 ) && |
|
++diff ) { |
|
|
|
// Cache the index of each encountered element |
|
if ( useCache ) { |
|
outerCache = node[ expando ] || (node[ expando ] = {}); |
|
|
|
// Support: IE <9 only |
|
// Defend against cloned attroperties (jQuery gh-1709) |
|
uniqueCache = outerCache[ node.uniqueID ] || |
|
(outerCache[ node.uniqueID ] = {}); |
|
|
|
uniqueCache[ type ] = [ dirruns, diff ]; |
|
} |
|
|
|
if ( node === elem ) { |
|
break; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
// Incorporate the offset, then check against cycle size |
|
diff -= last; |
|
return diff === first || ( diff % first === 0 && diff / first >= 0 ); |
|
} |
|
}; |
|
}, |
|
|
|
"PSEUDO": function( pseudo, argument ) { |
|
// pseudo-class names are case-insensitive |
|
// http://www.w3.org/TR/selectors/#pseudo-classes |
|
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters |
|
// Remember that setFilters inherits from pseudos |
|
var args, |
|
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || |
|
Sizzle.error( "unsupported pseudo: " + pseudo ); |
|
|
|
// The user may use createPseudo to indicate that |
|
// arguments are needed to create the filter function |
|
// just as Sizzle does |
|
if ( fn[ expando ] ) { |
|
return fn( argument ); |
|
} |
|
|
|
// But maintain support for old signatures |
|
if ( fn.length > 1 ) { |
|
args = [ pseudo, pseudo, "", argument ]; |
|
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? |
|
markFunction(function( seed, matches ) { |
|
var idx, |
|
matched = fn( seed, argument ), |
|
i = matched.length; |
|
while ( i-- ) { |
|
idx = indexOf( seed, matched[i] ); |
|
seed[ idx ] = !( matches[ idx ] = matched[i] ); |
|
} |
|
}) : |
|
function( elem ) { |
|
return fn( elem, 0, args ); |
|
}; |
|
} |
|
|
|
return fn; |
|
} |
|
}, |
|
|
|
pseudos: { |
|
// Potentially complex pseudos |
|
"not": markFunction(function( selector ) { |
|
// Trim the selector passed to compile |
|
// to avoid treating leading and trailing |
|
// spaces as combinators |
|
var input = [], |
|
results = [], |
|
matcher = compile( selector.replace( rtrim, "$1" ) ); |
|
|
|
return matcher[ expando ] ? |
|
markFunction(function( seed, matches, context, xml ) { |
|
var elem, |
|
unmatched = matcher( seed, null, xml, [] ), |
|
i = seed.length; |
|
|
|
// Match elements unmatched by `matcher` |
|
while ( i-- ) { |
|
if ( (elem = unmatched[i]) ) { |
|
seed[i] = !(matches[i] = elem); |
|
} |
|
} |
|
}) : |
|
function( elem, context, xml ) { |
|
input[0] = elem; |
|
matcher( input, null, xml, results ); |
|
// Don't keep the element (issue #299) |
|
input[0] = null; |
|
return !results.pop(); |
|
}; |
|
}), |
|
|
|
"has": markFunction(function( selector ) { |
|
return function( elem ) { |
|
return Sizzle( selector, elem ).length > 0; |
|
}; |
|
}), |
|
|
|
"contains": markFunction(function( text ) { |
|
text = text.replace( runescape, funescape ); |
|
return function( elem ) { |
|
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; |
|
}; |
|
}), |
|
|
|
// "Whether an element is represented by a :lang() selector |
|
// is based solely on the element's language value |
|
// being equal to the identifier C, |
|
// or beginning with the identifier C immediately followed by "-". |
|
// The matching of C against the element's language value is performed case-insensitively. |
|
// The identifier C does not have to be a valid language name." |
|
// http://www.w3.org/TR/selectors/#lang-pseudo |
|
"lang": markFunction( function( lang ) { |
|
// lang value must be a valid identifier |
|
if ( !ridentifier.test(lang || "") ) { |
|
Sizzle.error( "unsupported lang: " + lang ); |
|
} |
|
lang = lang.replace( runescape, funescape ).toLowerCase(); |
|
return function( elem ) { |
|
var elemLang; |
|
do { |
|
if ( (elemLang = documentIsHTML ? |
|
elem.lang : |
|
elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { |
|
|
|
elemLang = elemLang.toLowerCase(); |
|
return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; |
|
} |
|
} while ( (elem = elem.parentNode) && elem.nodeType === 1 ); |
|
return false; |
|
}; |
|
}), |
|
|
|
// Miscellaneous |
|
"target": function( elem ) { |
|
var hash = window.location && window.location.hash; |
|
return hash && hash.slice( 1 ) === elem.id; |
|
}, |
|
|
|
"root": function( elem ) { |
|
return elem === docElem; |
|
}, |
|
|
|
"focus": function( elem ) { |
|
return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); |
|
}, |
|
|
|
// Boolean properties |
|
"enabled": createDisabledPseudo( false ), |
|
"disabled": createDisabledPseudo( true ), |
|
|
|
"checked": function( elem ) { |
|
// In CSS3, :checked should return both checked and selected elements |
|
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked |
|
var nodeName = elem.nodeName.toLowerCase(); |
|
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); |
|
}, |
|
|
|
"selected": function( elem ) { |
|
// Accessing this property makes selected-by-default |
|
// options in Safari work properly |
|
if ( elem.parentNode ) { |
|
elem.parentNode.selectedIndex; |
|
} |
|
|
|
return elem.selected === true; |
|
}, |
|
|
|
// Contents |
|
"empty": function( elem ) { |
|
// http://www.w3.org/TR/selectors/#empty-pseudo |
|
// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), |
|
// but not by others (comment: 8; processing instruction: 7; etc.) |
|
// nodeType < 6 works because attributes (2) do not appear as children |
|
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { |
|
if ( elem.nodeType < 6 ) { |
|
return false; |
|
} |
|
} |
|
return true; |
|
}, |
|
|
|
"parent": function( elem ) { |
|
return !Expr.pseudos["empty"]( elem ); |
|
}, |
|
|
|
// Element/input types |
|
"header": function( elem ) { |
|
return rheader.test( elem.nodeName ); |
|
}, |
|
|
|
"input": function( elem ) { |
|
return rinputs.test( elem.nodeName ); |
|
}, |
|
|
|
"button": function( elem ) { |
|
var name = elem.nodeName.toLowerCase(); |
|
return name === "input" && elem.type === "button" || name === "button"; |
|
}, |
|
|
|
"text": function( elem ) { |
|
var attr; |
|
return elem.nodeName.toLowerCase() === "input" && |
|
elem.type === "text" && |
|
|
|
// Support: IE<8 |
|
// New HTML5 attribute values (e.g., "search") appear with elem.type === "text" |
|
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); |
|
}, |
|
|
|
// Position-in-collection |
|
"first": createPositionalPseudo(function() { |
|
return [ 0 ]; |
|
}), |
|
|
|
"last": createPositionalPseudo(function( matchIndexes, length ) { |
|
return [ length - 1 ]; |
|
}), |
|
|
|
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) { |
|
return [ argument < 0 ? argument + length : argument ]; |
|
}), |
|
|
|
"even": createPositionalPseudo(function( matchIndexes, length ) { |
|
var i = 0; |
|
for ( ; i < length; i += 2 ) { |
|
matchIndexes.push( i ); |
|
} |
|
return matchIndexes; |
|
}), |
|
|
|
"odd": createPositionalPseudo(function( matchIndexes, length ) { |
|
var i = 1; |
|
for ( ; i < length; i += 2 ) { |
|
matchIndexes.push( i ); |
|
} |
|
return matchIndexes; |
|
}), |
|
|
|
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) { |
|
var i = argument < 0 ? argument + length : argument; |
|
for ( ; --i >= 0; ) { |
|
matchIndexes.push( i ); |
|
} |
|
return matchIndexes; |
|
}), |
|
|
|
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) { |
|
var i = argument < 0 ? argument + length : argument; |
|
for ( ; ++i < length; ) { |
|
matchIndexes.push( i ); |
|
} |
|
return matchIndexes; |
|
}) |
|
} |
|
}; |
|
|
|
Expr.pseudos["nth"] = Expr.pseudos["eq"]; |
|
|
|
// Add button/input type pseudos |
|
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { |
|
Expr.pseudos[ i ] = createInputPseudo( i ); |
|
} |
|
for ( i in { submit: true, reset: true } ) { |
|
Expr.pseudos[ i ] = createButtonPseudo( i ); |
|
} |
|
|
|
// Easy API for creating new setFilters |
|
function setFilters() {} |
|
setFilters.prototype = Expr.filters = Expr.pseudos; |
|
Expr.setFilters = new setFilters(); |
|
|
|
tokenize = Sizzle.tokenize = function( selector, parseOnly ) { |
|
var matched, match, tokens, type, |
|
soFar, groups, preFilters, |
|
cached = tokenCache[ selector + " " ]; |
|
|
|
if ( cached ) { |
|
return parseOnly ? 0 : cached.slice( 0 ); |
|
} |
|
|
|
soFar = selector; |
|
groups = []; |
|
preFilters = Expr.preFilter; |
|
|
|
while ( soFar ) { |
|
|
|
// Comma and first run |
|
if ( !matched || (match = rcomma.exec( soFar )) ) { |
|
if ( match ) { |
|
// Don't consume trailing commas as valid |
|
soFar = soFar.slice( match[0].length ) || soFar; |
|
} |
|
groups.push( (tokens = []) ); |
|
} |
|
|
|
matched = false; |
|
|
|
// Combinators |
|
if ( (match = rcombinators.exec( soFar )) ) { |
|
matched = match.shift(); |
|
tokens.push({ |
|
value: matched, |
|
// Cast descendant combinators to space |
|
type: match[0].replace( rtrim, " " ) |
|
}); |
|
soFar = soFar.slice( matched.length ); |
|
} |
|
|
|
// Filters |
|
for ( type in Expr.filter ) { |
|
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || |
|
(match = preFilters[ type ]( match ))) ) { |
|
matched = match.shift(); |
|
tokens.push({ |
|
value: matched, |
|
type: type, |
|
matches: match |
|
}); |
|
soFar = soFar.slice( matched.length ); |
|
} |
|
} |
|
|
|
if ( !matched ) { |
|
break; |
|
} |
|
} |
|
|
|
// Return the length of the invalid excess |
|
// if we're just parsing |
|
// Otherwise, throw an error or return tokens |
|
return parseOnly ? |
|
soFar.length : |
|
soFar ? |
|
Sizzle.error( selector ) : |
|
// Cache the tokens |
|
tokenCache( selector, groups ).slice( 0 ); |
|
}; |
|
|
|
function toSelector( tokens ) { |
|
var i = 0, |
|
len = tokens.length, |
|
selector = ""; |
|
for ( ; i < len; i++ ) { |
|
selector += tokens[i].value; |
|
} |
|
return selector; |
|
} |
|
|
|
function addCombinator( matcher, combinator, base ) { |
|
var dir = combinator.dir, |
|
skip = combinator.next, |
|
key = skip || dir, |
|
checkNonElements = base && key === "parentNode", |
|
doneName = done++; |
|
|
|
return combinator.first ? |
|
// Check against closest ancestor/preceding element |
|
function( elem, context, xml ) { |
|
while ( (elem = elem[ dir ]) ) { |
|
if ( elem.nodeType === 1 || checkNonElements ) { |
|
return matcher( elem, context, xml ); |
|
} |
|
} |
|
return false; |
|
} : |
|
|
|
// Check against all ancestor/preceding elements |
|
function( elem, context, xml ) { |
|
var oldCache, uniqueCache, outerCache, |
|
newCache = [ dirruns, doneName ]; |
|
|
|
// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching |
|
if ( xml ) { |
|
while ( (elem = elem[ dir ]) ) { |
|
if ( elem.nodeType === 1 || checkNonElements ) { |
|
if ( matcher( elem, context, xml ) ) { |
|
return true; |
|
} |
|
} |
|
} |
|
} else { |
|
while ( (elem = elem[ dir ]) ) { |
|
if ( elem.nodeType === 1 || checkNonElements ) { |
|
outerCache = elem[ expando ] || (elem[ expando ] = {}); |
|
|
|
// Support: IE <9 only |
|
// Defend against cloned attroperties (jQuery gh-1709) |
|
uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {}); |
|
|
|
if ( skip && skip === elem.nodeName.toLowerCase() ) { |
|
elem = elem[ dir ] || elem; |
|
} else if ( (oldCache = uniqueCache[ key ]) && |
|
oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { |
|
|
|
// Assign to newCache so results back-propagate to previous elements |
|
return (newCache[ 2 ] = oldCache[ 2 ]); |
|
} else { |
|
// Reuse newcache so results back-propagate to previous elements |
|
uniqueCache[ key ] = newCache; |
|
|
|
// A match means we're done; a fail means we have to keep checking |
|
if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { |
|
return true; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
return false; |
|
}; |
|
} |
|
|
|
function elementMatcher( matchers ) { |
|
return matchers.length > 1 ? |
|
function( elem, context, xml ) { |
|
var i = matchers.length; |
|
while ( i-- ) { |
|
if ( !matchers[i]( elem, context, xml ) ) { |
|
return false; |
|
} |
|
} |
|
return true; |
|
} : |
|
matchers[0]; |
|
} |
|
|
|
function multipleContexts( selector, contexts, results ) { |
|
var i = 0, |
|
len = contexts.length; |
|
for ( ; i < len; i++ ) { |
|
Sizzle( selector, contexts[i], results ); |
|
} |
|
return results; |
|
} |
|
|
|
function condense( unmatched, map, filter, context, xml ) { |
|
var elem, |
|
newUnmatched = [], |
|
i = 0, |
|
len = unmatched.length, |
|
mapped = map != null; |
|
|
|
for ( ; i < len; i++ ) { |
|
if ( (elem = unmatched[i]) ) { |
|
if ( !filter || filter( elem, context, xml ) ) { |
|
newUnmatched.push( elem ); |
|
if ( mapped ) { |
|
map.push( i ); |
|
} |
|
} |
|
} |
|
} |
|
|
|
return newUnmatched; |
|
} |
|
|
|
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { |
|
if ( postFilter && !postFilter[ expando ] ) { |
|
postFilter = setMatcher( postFilter ); |
|
} |
|
if ( postFinder && !postFinder[ expando ] ) { |
|
postFinder = setMatcher( postFinder, postSelector ); |
|
} |
|
return markFunction(function( seed, results, context, xml ) { |
|
var temp, i, elem, |
|
preMap = [], |
|
postMap = [], |
|
preexisting = results.length, |
|
|
|
// Get initial elements from seed or context |
|
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), |
|
|
|
// Prefilter to get matcher input, preserving a map for seed-results synchronization |
|
matcherIn = preFilter && ( seed || !selector ) ? |
|
condense( elems, preMap, preFilter, context, xml ) : |
|
elems, |
|
|
|
matcherOut = matcher ? |
|
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, |
|
postFinder || ( seed ? preFilter : preexisting || postFilter ) ? |
|
|
|
// ...intermediate processing is necessary |
|
[] : |
|
|
|
// ...otherwise use results directly |
|
results : |
|
matcherIn; |
|
|
|
// Find primary matches |
|
if ( matcher ) { |
|
matcher( matcherIn, matcherOut, context, xml ); |
|
} |
|
|
|
// Apply postFilter |
|
if ( postFilter ) { |
|
temp = condense( matcherOut, postMap ); |
|
postFilter( temp, [], context, xml ); |
|
|
|
// Un-match failing elements by moving them back to matcherIn |
|
i = temp.length; |
|
while ( i-- ) { |
|
if ( (elem = temp[i]) ) { |
|
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); |
|
} |
|
} |
|
} |
|
|
|
if ( seed ) { |
|
if ( postFinder || preFilter ) { |
|
if ( postFinder ) { |
|
// Get the final matcherOut by condensing this intermediate into postFinder contexts |
|
temp = []; |
|
i = matcherOut.length; |
|
while ( i-- ) { |
|
if ( (elem = matcherOut[i]) ) { |
|
// Restore matcherIn since elem is not yet a final match |
|
temp.push( (matcherIn[i] = elem) ); |
|
} |
|
} |
|
postFinder( null, (matcherOut = []), temp, xml ); |
|
} |
|
|
|
// Move matched elements from seed to results to keep them synchronized |
|
i = matcherOut.length; |
|
while ( i-- ) { |
|
if ( (elem = matcherOut[i]) && |
|
(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) { |
|
|
|
seed[temp] = !(results[temp] = elem); |
|
} |
|
} |
|
} |
|
|
|
// Add elements to results, through postFinder if defined |
|
} else { |
|
matcherOut = condense( |
|
matcherOut === results ? |
|
matcherOut.splice( preexisting, matcherOut.length ) : |
|
matcherOut |
|
); |
|
if ( postFinder ) { |
|
postFinder( null, results, matcherOut, xml ); |
|
} else { |
|
push.apply( results, matcherOut ); |
|
} |
|
} |
|
}); |
|
} |
|
|
|
function matcherFromTokens( tokens ) { |
|
var checkContext, matcher, j, |
|
len = tokens.length, |
|
leadingRelative = Expr.relative[ tokens[0].type ], |
|
implicitRelative = leadingRelative || Expr.relative[" "], |
|
i = leadingRelative ? 1 : 0, |
|
|
|
// The foundational matcher ensures that elements are reachable from top-level context(s) |
|
matchContext = addCombinator( function( elem ) { |
|
return elem === checkContext; |
|
}, implicitRelative, true ), |
|
matchAnyContext = addCombinator( function( elem ) { |
|
return indexOf( checkContext, elem ) > -1; |
|
}, implicitRelative, true ), |
|
matchers = [ function( elem, context, xml ) { |
|
var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( |
|
(checkContext = context).nodeType ? |
|
matchContext( elem, context, xml ) : |
|
matchAnyContext( elem, context, xml ) ); |
|
// Avoid hanging onto element (issue #299) |
|
checkContext = null; |
|
return ret; |
|
} ]; |
|
|
|
for ( ; i < len; i++ ) { |
|
if ( (matcher = Expr.relative[ tokens[i].type ]) ) { |
|
matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; |
|
} else { |
|
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); |
|
|
|
// Return special upon seeing a positional matcher |
|
if ( matcher[ expando ] ) { |
|
// Find the next relative operator (if any) for proper handling |
|
j = ++i; |
|
for ( ; j < len; j++ ) { |
|
if ( Expr.relative[ tokens[j].type ] ) { |
|
break; |
|
} |
|
} |
|
return setMatcher( |
|
i > 1 && elementMatcher( matchers ), |
|
i > 1 && toSelector( |
|
// If the preceding token was a descendant combinator, insert an implicit any-element `*` |
|
tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) |
|
).replace( rtrim, "$1" ), |
|
matcher, |
|
i < j && matcherFromTokens( tokens.slice( i, j ) ), |
|
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), |
|
j < len && toSelector( tokens ) |
|
); |
|
} |
|
matchers.push( matcher ); |
|
} |
|
} |
|
|
|
return elementMatcher( matchers ); |
|
} |
|
|
|
function matcherFromGroupMatchers( elementMatchers, setMatchers ) { |
|
var bySet = setMatchers.length > 0, |
|
byElement = elementMatchers.length > 0, |
|
superMatcher = function( seed, context, xml, results, outermost ) { |
|
var elem, j, matcher, |
|
matchedCount = 0, |
|
i = "0", |
|
unmatched = seed && [], |
|
setMatched = [], |
|
contextBackup = outermostContext, |
|
// We must always have either seed elements or outermost context |
|
elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), |
|
// Use integer dirruns iff this is the outermost matcher |
|
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), |
|
len = elems.length; |
|
|
|
if ( outermost ) { |
|
outermostContext = context === document || context || outermost; |
|
} |
|
|
|
// Add elements passing elementMatchers directly to results |
|
// Support: IE<9, Safari |
|
// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id |
|
for ( ; i !== len && (elem = elems[i]) != null; i++ ) { |
|
if ( byElement && elem ) { |
|
j = 0; |
|
if ( !context && elem.ownerDocument !== document ) { |
|
setDocument( elem ); |
|
xml = !documentIsHTML; |
|
} |
|
while ( (matcher = elementMatchers[j++]) ) { |
|
if ( matcher( elem, context || document, xml) ) { |
|
results.push( elem ); |
|
break; |
|
} |
|
} |
|
if ( outermost ) { |
|
dirruns = dirrunsUnique; |
|
} |
|
} |
|
|
|
// Track unmatched elements for set filters |
|
if ( bySet ) { |
|
// They will have gone through all possible matchers |
|
if ( (elem = !matcher && elem) ) { |
|
matchedCount--; |
|
} |
|
|
|
// Lengthen the array for every element, matched or not |
|
if ( seed ) { |
|
unmatched.push( elem ); |
|
} |
|
} |
|
} |
|
|
|
// `i` is now the count of elements visited above, and adding it to `matchedCount` |
|
// makes the latter nonnegative. |
|
matchedCount += i; |
|
|
|
// Apply set filters to unmatched elements |
|
// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` |
|
// equals `i`), unless we didn't visit _any_ elements in the above loop because we have |
|
// no element matchers and no seed. |
|
// Incrementing an initially-string "0" `i` allows `i` to remain a string only in that |
|
// case, which will result in a "00" `matchedCount` that differs from `i` but is also |
|
// numerically zero. |
|
if ( bySet && i !== matchedCount ) { |
|
j = 0; |
|
while ( (matcher = setMatchers[j++]) ) { |
|
matcher( unmatched, setMatched, context, xml ); |
|
} |
|
|
|
if ( seed ) { |
|
// Reintegrate element matches to eliminate the need for sorting |
|
if ( matchedCount > 0 ) { |
|
while ( i-- ) { |
|
if ( !(unmatched[i] || setMatched[i]) ) { |
|
setMatched[i] = pop.call( results ); |
|
} |
|
} |
|
} |
|
|
|
// Discard index placeholder values to get only actual matches |
|
setMatched = condense( setMatched ); |
|
} |
|
|
|
// Add matches to results |
|
push.apply( results, setMatched ); |
|
|
|
// Seedless set matches succeeding multiple successful matchers stipulate sorting |
|
if ( outermost && !seed && setMatched.length > 0 && |
|
( matchedCount + setMatchers.length ) > 1 ) { |
|
|
|
Sizzle.uniqueSort( results ); |
|
} |
|
} |
|
|
|
// Override manipulation of globals by nested matchers |
|
if ( outermost ) { |
|
dirruns = dirrunsUnique; |
|
outermostContext = contextBackup; |
|
} |
|
|
|
return unmatched; |
|
}; |
|
|
|
return bySet ? |
|
markFunction( superMatcher ) : |
|
superMatcher; |
|
} |
|
|
|
compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { |
|
var i, |
|
setMatchers = [], |
|
elementMatchers = [], |
|
cached = compilerCache[ selector + " " ]; |
|
|
|
if ( !cached ) { |
|
// Generate a function of recursive functions that can be used to check each element |
|
if ( !match ) { |
|
match = tokenize( selector ); |
|
} |
|
i = match.length; |
|
while ( i-- ) { |
|
cached = matcherFromTokens( match[i] ); |
|
if ( cached[ expando ] ) { |
|
setMatchers.push( cached ); |
|
} else { |
|
elementMatchers.push( cached ); |
|
} |
|
} |
|
|
|
// Cache the compiled function |
|
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); |
|
|
|
// Save selector and tokenization |
|
cached.selector = selector; |
|
} |
|
return cached; |
|
}; |
|
|
|
/** |
|
* A low-level selection function that works with Sizzle's compiled |
|
* selector functions |
|
* @param {String|Function} selector A selector or a pre-compiled |
|
* selector function built with Sizzle.compile |
|
* @param {Element} context |
|
* @param {Array} [results] |
|
* @param {Array} [seed] A set of elements to match against |
|
*/ |
|
select = Sizzle.select = function( selector, context, results, seed ) { |
|
var i, tokens, token, type, find, |
|
compiled = typeof selector === "function" && selector, |
|
match = !seed && tokenize( (selector = compiled.selector || selector) ); |
|
|
|
results = results || []; |
|
|
|
// Try to minimize operations if there is only one selector in the list and no seed |
|
// (the latter of which guarantees us context) |
|
if ( match.length === 1 ) { |
|
|
|
// Reduce context if the leading compound selector is an ID |
|
tokens = match[0] = match[0].slice( 0 ); |
|
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && |
|
context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) { |
|
|
|
context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; |
|
if ( !context ) { |
|
return results; |
|
|
|
// Precompiled matchers will still verify ancestry, so step up a level |
|
} else if ( compiled ) { |
|
context = context.parentNode; |
|
} |
|
|
|
selector = selector.slice( tokens.shift().value.length ); |
|
} |
|
|
|
// Fetch a seed set for right-to-left matching |
|
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; |
|
while ( i-- ) { |
|
token = tokens[i]; |
|
|
|
// Abort if we hit a combinator |
|
if ( Expr.relative[ (type = token.type) ] ) { |
|
break; |
|
} |
|
if ( (find = Expr.find[ type ]) ) { |
|
// Search, expanding context for leading sibling combinators |
|
if ( (seed = find( |
|
token.matches[0].replace( runescape, funescape ), |
|
rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context |
|
)) ) { |
|
|
|
// If seed is empty or no tokens remain, we can return early |
|
tokens.splice( i, 1 ); |
|
selector = seed.length && toSelector( tokens ); |
|
if ( !selector ) { |
|
push.apply( results, seed ); |
|
return results; |
|
} |
|
|
|
break; |
|
} |
|
} |
|
} |
|
} |
|
|
|
// Compile and execute a filtering function if one is not provided |
|
// Provide `match` to avoid retokenization if we modified the selector above |
|
( compiled || compile( selector, match ) )( |
|
seed, |
|
context, |
|
!documentIsHTML, |
|
results, |
|
!context || rsibling.test( selector ) && testContext( context.parentNode ) || context |
|
); |
|
return results; |
|
}; |
|
|
|
// One-time assignments |
|
|
|
// Sort stability |
|
support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; |
|
|
|
// Support: Chrome 14-35+ |
|
// Always assume duplicates if they aren't passed to the comparison function |
|
support.detectDuplicates = !!hasDuplicate; |
|
|
|
// Initialize against the default document |
|
setDocument(); |
|
|
|
// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) |
|
// Detached nodes confoundingly follow *each other* |
|
support.sortDetached = assert(function( el ) { |
|
// Should return 1, but returns 4 (following) |
|
return el.compareDocumentPosition( document.createElement("fieldset") ) & 1; |
|
}); |
|
|
|
// Support: IE<8 |
|
// Prevent attribute/property "interpolation" |
|
// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx |
|
if ( !assert(function( el ) { |
|
el.innerHTML = "<a href='#'></a>"; |
|
return el.firstChild.getAttribute("href") === "#" ; |
|
}) ) { |
|
addHandle( "type|href|height|width", function( elem, name, isXML ) { |
|
if ( !isXML ) { |
|
return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); |
|
} |
|
}); |
|
} |
|
|
|
// Support: IE<9 |
|
// Use defaultValue in place of getAttribute("value") |
|
if ( !support.attributes || !assert(function( el ) { |
|
el.innerHTML = "<input/>"; |
|
el.firstChild.setAttribute( "value", "" ); |
|
return el.firstChild.getAttribute( "value" ) === ""; |
|
}) ) { |
|
addHandle( "value", function( elem, name, isXML ) { |
|
if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { |
|
return elem.defaultValue; |
|
} |
|
}); |
|
} |
|
|
|
// Support: IE<9 |
|
// Use getAttributeNode to fetch booleans when getAttribute lies |
|
if ( !assert(function( el ) { |
|
return el.getAttribute("disabled") == null; |
|
}) ) { |
|
addHandle( booleans, function( elem, name, isXML ) { |
|
var val; |
|
if ( !isXML ) { |
|
return elem[ name ] === true ? name.toLowerCase() : |
|
(val = elem.getAttributeNode( name )) && val.specified ? |
|
val.value : |
|
null; |
|
} |
|
}); |
|
} |
|
|
|
return Sizzle; |
|
|
|
})( window ); |
|
|
|
|
|
|
|
jQuery.find = Sizzle; |
|
jQuery.expr = Sizzle.selectors; |
|
|
|
// Deprecated |
|
jQuery.expr[ ":" ] = jQuery.expr.pseudos; |
|
jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort; |
|
jQuery.text = Sizzle.getText; |
|
jQuery.isXMLDoc = Sizzle.isXML; |
|
jQuery.contains = Sizzle.contains; |
|
jQuery.escapeSelector = Sizzle.escape; |
|
|
|
|
|
|
|
|
|
var dir = function( elem, dir, until ) { |
|
var matched = [], |
|
truncate = until !== undefined; |
|
|
|
while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) { |
|
if ( elem.nodeType === 1 ) { |
|
if ( truncate && jQuery( elem ).is( until ) ) { |
|
break; |
|
} |
|
matched.push( elem ); |
|
} |
|
} |
|
return matched; |
|
}; |
|
|
|
|
|
var siblings = function( n, elem ) { |
|
var matched = []; |
|
|
|
for ( ; n; n = n.nextSibling ) { |
|
if ( n.nodeType === 1 && n !== elem ) { |
|
matched.push( n ); |
|
} |
|
} |
|
|
|
return matched; |
|
}; |
|
|
|
|
|
var rneedsContext = jQuery.expr.match.needsContext; |
|
|
|
|
|
|
|
function nodeName( elem, name ) { |
|
|
|
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); |
|
|
|
}; |
|
var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i ); |
|
|
|
|
|
|
|
var risSimple = /^.[^:#\[\.,]*$/; |
|
|
|
// Implement the identical functionality for filter and not |
|
function winnow( elements, qualifier, not ) { |
|
if ( jQuery.isFunction( qualifier ) ) { |
|
return jQuery.grep( elements, function( elem, i ) { |
|
return !!qualifier.call( elem, i, elem ) !== not; |
|
} ); |
|
} |
|
|
|
// Single element |
|
if ( qualifier.nodeType ) { |
|
return jQuery.grep( elements, function( elem ) { |
|
return ( elem === qualifier ) !== not; |
|
} ); |
|
} |
|
|
|
// Arraylike of elements (jQuery, arguments, Array) |
|
if ( typeof qualifier !== "string" ) { |
|
return jQuery.grep( elements, function( elem ) { |
|
return ( indexOf.call( qualifier, elem ) > -1 ) !== not; |
|
} ); |
|
} |
|
|
|
// Simple selector that can be filtered directly, removing non-Elements |
|
if ( risSimple.test( qualifier ) ) { |
|
return jQuery.filter( qualifier, elements, not ); |
|
} |
|
|
|
// Complex selector, compare the two sets, removing non-Elements |
|
qualifier = jQuery.filter( qualifier, elements ); |
|
return jQuery.grep( elements, function( elem ) { |
|
return ( indexOf.call( qualifier, elem ) > -1 ) !== not && elem.nodeType === 1; |
|
} ); |
|
} |
|
|
|
jQuery.filter = function( expr, elems, not ) { |
|
var elem = elems[ 0 ]; |
|
|
|
if ( not ) { |
|
expr = ":not(" + expr + ")"; |
|
} |
|
|
|
if ( elems.length === 1 && elem.nodeType === 1 ) { |
|
return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : []; |
|
} |
|
|
|
return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { |
|
return elem.nodeType === 1; |
|
} ) ); |
|
}; |
|
|
|
jQuery.fn.extend( { |
|
find: function( selector ) { |
|
var i, ret, |
|
len = this.length, |
|
self = this; |
|
|
|
if ( typeof selector !== "string" ) { |
|
return this.pushStack( jQuery( selector ).filter( function() { |
|
for ( i = 0; i < len; i++ ) { |
|
if ( jQuery.contains( self[ i ], this ) ) { |
|
return true; |
|
} |
|
} |
|
} ) ); |
|
} |
|
|
|
ret = this.pushStack( [] ); |
|
|
|
for ( i = 0; i < len; i++ ) { |
|
jQuery.find( selector, self[ i ], ret ); |
|
} |
|
|
|
return len > 1 ? jQuery.uniqueSort( ret ) : ret; |
|
}, |
|
filter: function( selector ) { |
|
return this.pushStack( winnow( this, selector || [], false ) ); |
|
}, |
|
not: function( selector ) { |
|
return this.pushStack( winnow( this, selector || [], true ) ); |
|
}, |
|
is: function( selector ) { |
|
return !!winnow( |
|
this, |
|
|
|
// If this is a positional/relative selector, check membership in the returned set |
|
// so $("p:first").is("p:last") won't return true for a doc with two "p". |
|
typeof selector === "string" && rneedsContext.test( selector ) ? |
|
jQuery( selector ) : |
|
selector || [], |
|
false |
|
).length; |
|
} |
|
} ); |
|
|
|
|
|
// Initialize a jQuery object |
|
|
|
|
|
// A central reference to the root jQuery(document) |
|
var rootjQuery, |
|
|
|
// A simple way to check for HTML strings |
|
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521) |
|
// Strict HTML recognition (#11290: must start with <) |
|
// Shortcut simple #id case for speed |
|
rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/, |
|
|
|
init = jQuery.fn.init = function( selector, context, root ) { |
|
var match, elem; |
|
|
|
// HANDLE: $(""), $(null), $(undefined), $(false) |
|
if ( !selector ) { |
|
return this; |
|
} |
|
|
|
// Method init() accepts an alternate rootjQuery |
|
// so migrate can support jQuery.sub (gh-2101) |
|
root = root || rootjQuery; |
|
|
|
// Handle HTML strings |
|
if ( typeof selector === "string" ) { |
|
if ( selector[ 0 ] === "<" && |
|
selector[ selector.length - 1 ] === ">" && |
|
selector.length >= 3 ) { |
|
|
|
// Assume that strings that start and end with <> are HTML and skip the regex check |
|
match = [ null, selector, null ]; |
|
|
|
} else { |
|
match = rquickExpr.exec( selector ); |
|
} |
|
|
|
// Match html or make sure no context is specified for #id |
|
if ( match && ( match[ 1 ] || !context ) ) { |
|
|
|
// HANDLE: $(html) -> $(array) |
|
if ( match[ 1 ] ) { |
|
context = context instanceof jQuery ? context[ 0 ] : context; |
|
|
|
// Option to run scripts is true for back-compat |
|
// Intentionally let the error be thrown if parseHTML is not present |
|
jQuery.merge( this, jQuery.parseHTML( |
|
match[ 1 ], |
|
context && context.nodeType ? context.ownerDocument || context : document, |
|
true |
|
) ); |
|
|
|
// HANDLE: $(html, props) |
|
if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) { |
|
for ( match in context ) { |
|
|
|
// Properties of context are called as methods if possible |
|
if ( jQuery.isFunction( this[ match ] ) ) { |
|
this[ match ]( context[ match ] ); |
|
|
|
// ...and otherwise set as attributes |
|
} else { |
|
this.attr( match, context[ match ] ); |
|
} |
|
} |
|
} |
|
|
|
return this; |
|
|
|
// HANDLE: $(#id) |
|
} else { |
|
elem = document.getElementById( match[ 2 ] ); |
|
|
|
if ( elem ) { |
|
|
|
// Inject the element directly into the jQuery object |
|
this[ 0 ] = elem; |
|
this.length = 1; |
|
} |
|
return this; |
|
} |
|
|
|
// HANDLE: $(expr, $(...)) |
|
} else if ( !context || context.jquery ) { |
|
return ( context || root ).find( selector ); |
|
|
|
// HANDLE: $(expr, context) |
|
// (which is just equivalent to: $(context).find(expr) |
|
} else { |
|
return this.constructor( context ).find( selector ); |
|
} |
|
|
|
// HANDLE: $(DOMElement) |
|
} else if ( selector.nodeType ) { |
|
this[ 0 ] = selector; |
|
this.length = 1; |
|
return this; |
|
|
|
// HANDLE: $(function) |
|
// Shortcut for document ready |
|
} else if ( jQuery.isFunction( selector ) ) { |
|
return root.ready !== undefined ? |
|
root.ready( selector ) : |
|
|
|
// Execute immediately if ready is not present |
|
selector( jQuery ); |
|
} |
|
|
|
return jQuery.makeArray( selector, this ); |
|
}; |
|
|
|
// Give the init function the jQuery prototype for later instantiation |
|
init.prototype = jQuery.fn; |
|
|
|
// Initialize central reference |
|
rootjQuery = jQuery( document ); |
|
|
|
|
|
var rparentsprev = /^(?:parents|prev(?:Until|All))/, |
|
|
|
// Methods guaranteed to produce a unique set when starting from a unique set |
|
guaranteedUnique = { |
|
children: true, |
|
contents: true, |
|
next: true, |
|
prev: true |
|
}; |
|
|
|
jQuery.fn.extend( { |
|
has: function( target ) { |
|
var targets = jQuery( target, this ), |
|
l = targets.length; |
|
|
|
return this.filter( function() { |
|
var i = 0; |
|
for ( ; i < l; i++ ) { |
|
if ( jQuery.contains( this, targets[ i ] ) ) { |
|
return true; |
|
} |
|
} |
|
} ); |
|
}, |
|
|
|
closest: function( selectors, context ) { |
|
var cur, |
|
i = 0, |
|
l = this.length, |
|
matched = [], |
|
targets = typeof selectors !== "string" && jQuery( selectors ); |
|
|
|
// Positional selectors never match, since there's no _selection_ context |
|
if ( !rneedsContext.test( selectors ) ) { |
|
for ( ; i < l; i++ ) { |
|
for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) { |
|
|
|
// Always skip document fragments |
|
if ( cur.nodeType < 11 && ( targets ? |
|
targets.index( cur ) > -1 : |
|
|
|
// Don't pass non-elements to Sizzle |
|
cur.nodeType === 1 && |
|
jQuery.find.matchesSelector( cur, selectors ) ) ) { |
|
|
|
matched.push( cur ); |
|
break; |
|
} |
|
} |
|
} |
|
} |
|
|
|
return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched ); |
|
}, |
|
|
|
// Determine the position of an element within the set |
|
index: function( elem ) { |
|
|
|
// No argument, return index in parent |
|
if ( !elem ) { |
|
return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1; |
|
} |
|
|
|
// Index in selector |
|
if ( typeof elem === "string" ) { |
|
return indexOf.call( jQuery( elem ), this[ 0 ] ); |
|
} |
|
|
|
// Locate the position of the desired element |
|
return indexOf.call( this, |
|
|
|
// If it receives a jQuery object, the first element is used |
|
elem.jquery ? elem[ 0 ] : elem |
|
); |
|
}, |
|
|
|
add: function( selector, context ) { |
|
return this.pushStack( |
|
jQuery.uniqueSort( |
|
jQuery.merge( this.get(), jQuery( selector, context ) ) |
|
) |
|
); |
|
}, |
|
|
|
addBack: function( selector ) { |
|
return this.add( selector == null ? |
|
this.prevObject : this.prevObject.filter( selector ) |
|
); |
|
} |
|
} ); |
|
|
|
function sibling( cur, dir ) { |
|
while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {} |
|
return cur; |
|
} |
|
|
|
jQuery.each( { |
|
parent: function( elem ) { |
|
var parent = elem.parentNode; |
|
return parent && parent.nodeType !== 11 ? parent : null; |
|
}, |
|
parents: function( elem ) { |
|
return dir( elem, "parentNode" ); |
|
}, |
|
parentsUntil: function( elem, i, until ) { |
|
return dir( elem, "parentNode", until ); |
|
}, |
|
next: function( elem ) { |
|
return sibling( elem, "nextSibling" ); |
|
}, |
|
prev: function( elem ) { |
|
return sibling( elem, "previousSibling" ); |
|
}, |
|
nextAll: function( elem ) { |
|
return dir( elem, "nextSibling" ); |
|
}, |
|
prevAll: function( elem ) { |
|
return dir( elem, "previousSibling" ); |
|
}, |
|
nextUntil: function( elem, i, until ) { |
|
return dir( elem, "nextSibling", until ); |
|
}, |
|
prevUntil: function( elem, i, until ) { |
|
return dir( elem, "previousSibling", until ); |
|
}, |
|
siblings: function( elem ) { |
|
return siblings( ( elem.parentNode || {} ).firstChild, elem ); |
|
}, |
|
children: function( elem ) { |
|
return siblings( elem.firstChild ); |
|
}, |
|
contents: function( elem ) { |
|
if ( nodeName( elem, "iframe" ) ) { |
|
return elem.contentDocument; |
|
} |
|
|
|
// Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only |
|
// Treat the template element as a regular one in browsers that |
|
// don't support it. |
|
if ( nodeName( elem, "template" ) ) { |
|
elem = elem.content || elem; |
|
} |
|
|
|
return jQuery.merge( [], elem.childNodes ); |
|
} |
|
}, function( name, fn ) { |
|
jQuery.fn[ name ] = function( until, selector ) { |
|
var matched = jQuery.map( this, fn, until ); |
|
|
|
if ( name.slice( -5 ) !== "Until" ) { |
|
selector = until; |
|
} |
|
|
|
if ( selector && typeof selector === "string" ) { |
|
matched = jQuery.filter( selector, matched ); |
|
} |
|
|
|
if ( this.length > 1 ) { |
|
|
|
// Remove duplicates |
|
if ( !guaranteedUnique[ name ] ) { |
|
jQuery.uniqueSort( matched ); |
|
} |
|
|
|
// Reverse order for parents* and prev-derivatives |
|
if ( rparentsprev.test( name ) ) { |
|
matched.reverse(); |
|
} |
|
} |
|
|
|
return this.pushStack( matched ); |
|
}; |
|
} ); |
|
var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g ); |
|
|
|
|
|
|
|
// Convert String-formatted options into Object-formatted ones |
|
function createOptions( options ) { |
|
var object = {}; |
|
jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) { |
|
object[ flag ] = true; |
|
} ); |
|
return object; |
|
} |
|
|
|
/* |
|
* Create a callback list using the following parameters: |
|
* |
|
* options: an optional list of space-separated options that will change how |
|
* the callback list behaves or a more traditional option object |
|
* |
|
* By default a callback list will act like an event callback list and can be |
|
* "fired" multiple times. |
|
* |
|
* Possible options: |
|
* |
|
* once: will ensure the callback list can only be fired once (like a Deferred) |
|
* |
|
* memory: will keep track of previous values and will call any callback added |
|
* after the list has been fired right away with the latest "memorized" |
|
* values (like a Deferred) |
|
* |
|
* unique: will ensure a callback can only be added once (no duplicate in the list) |
|
* |
|
* stopOnFalse: interrupt callings when a callback returns false |
|
* |
|
*/ |
|
jQuery.Callbacks = function( options ) { |
|
|
|
// Convert options from String-formatted to Object-formatted if needed |
|
// (we check in cache first) |
|
options = typeof options === "string" ? |
|
createOptions( options ) : |
|
jQuery.extend( {}, options ); |
|
|
|
var // Flag to know if list is currently firing |
|
firing, |
|
|
|
// Last fire value for non-forgettable lists |
|
memory, |
|
|
|
// Flag to know if list was already fired |
|
fired, |
|
|
|
// Flag to prevent firing |
|
locked, |
|
|
|
// Actual callback list |
|
list = [], |
|
|
|
// Queue of execution data for repeatable lists |
|
queue = [], |
|
|
|
// Index of currently firing callback (modified by add/remove as needed) |
|
firingIndex = -1, |
|
|
|
// Fire callbacks |
|
fire = function() { |
|
|
|
// Enforce single-firing |
|
locked = locked || options.once; |
|
|
|
// Execute callbacks for all pending executions, |
|
// respecting firingIndex overrides and runtime changes |
|
fired = firing = true; |
|
for ( ; queue.length; firingIndex = -1 ) { |
|
memory = queue.shift(); |
|
while ( ++firingIndex < list.length ) { |
|
|
|
// Run callback and check for early termination |
|
if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false && |
|
options.stopOnFalse ) { |
|
|
|
// Jump to end and forget the data so .add doesn't re-fire |
|
firingIndex = list.length; |
|
memory = false; |
|
} |
|
} |
|
} |
|
|
|
// Forget the data if we're done with it |
|
if ( !options.memory ) { |
|
memory = false; |
|
} |
|
|
|
firing = false; |
|
|
|
// Clean up if we're done firing for good |
|
if ( locked ) { |
|
|
|
// Keep an empty list if we have data for future add calls |
|
if ( memory ) { |
|
list = []; |
|
|
|
// Otherwise, this object is spent |
|
} else { |
|
list = ""; |
|
} |
|
} |
|
}, |
|
|
|
// Actual Callbacks object |
|
self = { |
|
|
|
// Add a callback or a collection of callbacks to the list |
|
add: function() { |
|
if ( list ) { |
|
|
|
// If we have memory from a past run, we should fire after adding |
|
if ( memory && !firing ) { |
|
firingIndex = list.length - 1; |
|
queue.push( memory ); |
|
} |
|
|
|
( function add( args ) { |
|
jQuery.each( args, function( _, arg ) { |
|
if ( jQuery.isFunction( arg ) ) { |
|
if ( !options.unique || !self.has( arg ) ) { |
|
list.push( arg ); |
|
} |
|
} else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) { |
|
|
|
// Inspect recursively |
|
add( arg ); |
|
} |
|
} ); |
|
} )( arguments ); |
|
|
|
if ( memory && !firing ) { |
|
fire(); |
|
} |
|
} |
|
return this; |
|
}, |
|
|
|
// Remove a callback from the list |
|
remove: function() { |
|
jQuery.each( arguments, function( _, arg ) { |
|
var index; |
|
while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { |
|
list.splice( index, 1 ); |
|
|
|
// Handle firing indexes |
|
if ( index <= firingIndex ) { |
|
firingIndex--; |
|
} |
|
} |
|
} ); |
|
return this; |
|
}, |
|
|
|
// Check if a given callback is in the list. |
|
// If no argument is given, return whether or not list has callbacks attached. |
|
has: function( fn ) { |
|
return fn ? |
|
jQuery.inArray( fn, list ) > -1 : |
|
list.length > 0; |
|
}, |
|
|
|
// Remove all callbacks from the list |
|
empty: function() { |
|
if ( list ) { |
|
list = []; |
|
} |
|
return this; |
|
}, |
|
|
|
// Disable .fire and .add |
|
// Abort any current/pending executions |
|
// Clear all callbacks and values |
|
disable: function() { |
|
locked = queue = []; |
|
list = memory = ""; |
|
return this; |
|
}, |
|
disabled: function() { |
|
return !list; |
|
}, |
|
|
|
// Disable .fire |
|
// Also disable .add unless we have memory (since it would have no effect) |
|
// Abort any pending executions |
|
lock: function() { |
|
locked = queue = []; |
|
if ( !memory && !firing ) { |
|
list = memory = ""; |
|
} |
|
return this; |
|
}, |
|
locked: function() { |
|
return !!locked; |
|
}, |
|
|
|
// Call all callbacks with the given context and arguments |
|
fireWith: function( context, args ) { |
|
if ( !locked ) { |
|
args = args || []; |
|
args = [ context, args.slice ? args.slice() : args ]; |
|
queue.push( args ); |
|
if ( !firing ) { |
|
fire(); |
|
} |
|
} |
|
return this; |
|
}, |
|
|
|
// Call all the callbacks with the given arguments |
|
fire: function() { |
|
self.fireWith( this, arguments ); |
|
return this; |
|
}, |
|
|
|
// To know if the callbacks have already been called at least once |
|
fired: function() { |
|
return !!fired; |
|
} |
|
}; |
|
|
|
return self; |
|
}; |
|
|
|
|
|
function Identity( v ) { |
|
return v; |
|
} |
|
function Thrower( ex ) { |
|
throw ex; |
|
} |
|
|
|
function adoptValue( value, resolve, reject, noValue ) { |
|
var method; |
|
|
|
try { |
|
|
|
// Check for promise aspect first to privilege synchronous behavior |
|
if ( value && jQuery.isFunction( ( method = value.promise ) ) ) { |
|
method.call( value ).done( resolve ).fail( reject ); |
|
|
|
// Other thenables |
|
} else if ( value && jQuery.isFunction( ( method = value.then ) ) ) { |
|
method.call( value, resolve, reject ); |
|
|
|
// Other non-thenables |
|
} else { |
|
|
|
// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer: |
|
// * false: [ value ].slice( 0 ) => resolve( value ) |
|
// * true: [ value ].slice( 1 ) => resolve() |
|
resolve.apply( undefined, [ value ].slice( noValue ) ); |
|
} |
|
|
|
// For Promises/A+, convert exceptions into rejections |
|
// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in |
|
// Deferred#then to conditionally suppress rejection. |
|
} catch ( value ) { |
|
|
|
// Support: Android 4.0 only |
|
// Strict mode functions invoked without .call/.apply get global-object context |
|
reject.apply( undefined, [ value ] ); |
|
} |
|
} |
|
|
|
jQuery.extend( { |
|
|
|
Deferred: function( func ) { |
|
var tuples = [ |
|
|
|
// action, add listener, callbacks, |
|
// ... .then handlers, argument index, [final state] |
|
[ "notify", "progress", jQuery.Callbacks( "memory" ), |
|
jQuery.Callbacks( "memory" ), 2 ], |
|
[ "resolve", "done", jQuery.Callbacks( "once memory" ), |
|
jQuery.Callbacks( "once memory" ), 0, "resolved" ], |
|
[ "reject", "fail", jQuery.Callbacks( "once memory" ), |
|
jQuery.Callbacks( "once memory" ), 1, "rejected" ] |
|
], |
|
state = "pending", |
|
promise = { |
|
state: function() { |
|
return state; |
|
}, |
|
always: function() { |
|
deferred.done( arguments ).fail( arguments ); |
|
return this; |
|
}, |
|
"catch": function( fn ) { |
|
return promise.then( null, fn ); |
|
}, |
|
|
|
// Keep pipe for back-compat |
|
pipe: function( /* fnDone, fnFail, fnProgress */ ) { |
|
var fns = arguments; |
|
|
|
return jQuery.Deferred( function( newDefer ) { |
|
jQuery.each( tuples, function( i, tuple ) { |
|
|
|
// Map tuples (progress, done, fail) to arguments (done, fail, progress) |
|
var fn = jQuery.isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ]; |
|
|
|
// deferred.progress(function() { bind to newDefer or newDefer.notify }) |
|
// deferred.done(function() { bind to newDefer or newDefer.resolve }) |
|
// deferred.fail(function() { bind to newDefer or newDefer.reject }) |
|
deferred[ tuple[ 1 ] ]( function() { |
|
var returned = fn && fn.apply( this, arguments ); |
|
if ( returned && jQuery.isFunction( returned.promise ) ) { |
|
returned.promise() |
|
.progress( newDefer.notify ) |
|
.done( newDefer.resolve ) |
|
.fail( newDefer.reject ); |
|
} else { |
|
newDefer[ tuple[ 0 ] + "With" ]( |
|
this, |
|
fn ? [ returned ] : arguments |
|
); |
|
} |
|
} ); |
|
} ); |
|
fns = null; |
|
} ).promise(); |
|
}, |
|
then: function( onFulfilled, onRejected, onProgress ) { |
|
var maxDepth = 0; |
|
function resolve( depth, deferred, handler, special ) { |
|
return function() { |
|
var that = this, |
|
args = arguments, |
|
mightThrow = function() { |
|
var returned, then; |
|
|
|
// Support: Promises/A+ section 2.3.3.3.3 |
|
// https://promisesaplus.com/#point-59 |
|
// Ignore double-resolution attempts |
|
if ( depth < maxDepth ) { |
|
return; |
|
} |
|
|
|
returned = handler.apply( that, args ); |
|
|
|
// Support: Promises/A+ section 2.3.1 |
|
// https://promisesaplus.com/#point-48 |
|
if ( returned === deferred.promise() ) { |
|
throw new TypeError( "Thenable self-resolution" ); |
|
} |
|
|
|
// Support: Promises/A+ sections 2.3.3.1, 3.5 |
|
// https://promisesaplus.com/#point-54 |
|
// https://promisesaplus.com/#point-75 |
|
// Retrieve `then` only once |
|
then = returned && |
|
|
|
// Support: Promises/A+ section 2.3.4 |
|
// https://promisesaplus.com/#point-64 |
|
// Only check objects and functions for thenability |
|
( typeof returned === "object" || |
|
typeof returned === "function" ) && |
|
returned.then; |
|
|
|
// Handle a returned thenable |
|
if ( jQuery.isFunction( then ) ) { |
|
|
|
// Special processors (notify) just wait for resolution |
|
if ( special ) { |
|
then.call( |
|
returned, |
|
resolve( maxDepth, deferred, Identity, special ), |
|
resolve( maxDepth, deferred, Thrower, special ) |
|
); |
|
|
|
// Normal processors (resolve) also hook into progress |
|
} else { |
|
|
|
// ...and disregard older resolution values |
|
maxDepth++; |
|
|
|
then.call( |
|
returned, |
|
resolve( maxDepth, deferred, Identity, special ), |
|
resolve( maxDepth, deferred, Thrower, special ), |
|
resolve( maxDepth, deferred, Identity, |
|
deferred.notifyWith ) |
|
); |
|
} |
|
|
|
// Handle all other returned values |
|
} else { |
|
|
|
// Only substitute handlers pass on context |
|
// and multiple values (non-spec behavior) |
|
if ( handler !== Identity ) { |
|
that = undefined; |
|
args = [ returned ]; |
|
} |
|
|
|
// Process the value(s) |
|
// Default process is resolve |
|
( special || deferred.resolveWith )( that, args ); |
|
} |
|
}, |
|
|
|
// Only normal processors (resolve) catch and reject exceptions |
|
process = special ? |
|
mightThrow : |
|
function() { |
|
try { |
|
mightThrow(); |
|
} catch ( e ) { |
|
|
|
if ( jQuery.Deferred.exceptionHook ) { |
|
jQuery.Deferred.exceptionHook( e, |
|
process.stackTrace ); |
|
} |
|
|
|
// Support: Promises/A+ section 2.3.3.3.4.1 |
|
// https://promisesaplus.com/#point-61 |
|
// Ignore post-resolution exceptions |
|
if ( depth + 1 >= maxDepth ) { |
|
|
|
// Only substitute handlers pass on context |
|
// and multiple values (non-spec behavior) |
|
if ( handler !== Thrower ) { |
|
that = undefined; |
|
args = [ e ]; |
|
} |
|
|
|
deferred.rejectWith( that, args ); |
|
} |
|
} |
|
}; |
|
|
|
// Support: Promises/A+ section 2.3.3.3.1 |
|
// https://promisesaplus.com/#point-57 |
|
// Re-resolve promises immediately to dodge false rejection from |
|
// subsequent errors |
|
if ( depth ) { |
|
process(); |
|
} else { |
|
|
|
// Call an optional hook to record the stack, in case of exception |
|
// since it's otherwise lost when execution goes async |
|
if ( jQuery.Deferred.getStackHook ) { |
|
process.stackTrace = jQuery.Deferred.getStackHook(); |
|
} |
|
window.setTimeout( process ); |
|
} |
|
}; |
|
} |
|
|
|
return jQuery.Deferred( function( newDefer ) { |
|
|
|
// progress_handlers.add( ... ) |
|
tuples[ 0 ][ 3 ].add( |
|
resolve( |
|
0, |
|
newDefer, |
|
jQuery.isFunction( onProgress ) ? |
|
onProgress : |
|
Identity, |
|
newDefer.notifyWith |
|
) |
|
); |
|
|
|
// fulfilled_handlers.add( ... ) |
|
tuples[ 1 ][ 3 ].add( |
|
resolve( |
|
0, |
|
newDefer, |
|
jQuery.isFunction( onFulfilled ) ? |
|
onFulfilled : |
|
Identity |
|
) |
|
); |
|
|
|
// rejected_handlers.add( ... ) |
|
tuples[ 2 ][ 3 ].add( |
|
resolve( |
|
0, |
|
newDefer, |
|
jQuery.isFunction( onRejected ) ? |
|
onRejected : |
|
Thrower |
|
) |
|
); |
|
} ).promise(); |
|
}, |
|
|
|
// Get a promise for this deferred |
|
// If obj is provided, the promise aspect is added to the object |
|
promise: function( obj ) { |
|
return obj != null ? jQuery.extend( obj, promise ) : promise; |
|
} |
|
}, |
|
deferred = {}; |
|
|
|
// Add list-specific methods |
|
jQuery.each( tuples, function( i, tuple ) { |
|
var list = tuple[ 2 ], |
|
stateString = tuple[ 5 ]; |
|
|
|
// promise.progress = list.add |
|
// promise.done = list.add |
|
// promise.fail = list.add |
|
promise[ tuple[ 1 ] ] = list.add; |
|
|
|
// Handle state |
|
if ( stateString ) { |
|
list.add( |
|
function() { |
|
|
|
// state = "resolved" (i.e., fulfilled) |
|
// state = "rejected" |
|
state = stateString; |
|
}, |
|
|
|
// rejected_callbacks.disable |
|
// fulfilled_callbacks.disable |
|
tuples[ 3 - i ][ 2 ].disable, |
|
|
|
// progress_callbacks.lock |
|
tuples[ 0 ][ 2 ].lock |
|
); |
|
} |
|
|
|
// progress_handlers.fire |
|
// fulfilled_handlers.fire |
|
// rejected_handlers.fire |
|
list.add( tuple[ 3 ].fire ); |
|
|
|
// deferred.notify = function() { deferred.notifyWith(...) } |
|
// deferred.resolve = function() { deferred.resolveWith(...) } |
|
// deferred.reject = function() { deferred.rejectWith(...) } |
|
deferred[ tuple[ 0 ] ] = function() { |
|
deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments ); |
|
return this; |
|
}; |
|
|
|
// deferred.notifyWith = list.fireWith |
|
// deferred.resolveWith = list.fireWith |
|
// deferred.rejectWith = list.fireWith |
|
deferred[ tuple[ 0 ] + "With" ] = list.fireWith; |
|
} ); |
|
|
|
// Make the deferred a promise |
|
promise.promise( deferred ); |
|
|
|
// Call given func if any |
|
if ( func ) { |
|
func.call( deferred, deferred ); |
|
} |
|
|
|
// All done! |
|
return deferred; |
|
}, |
|
|
|
// Deferred helper |
|
when: function( singleValue ) { |
|
var |
|
|
|
// count of uncompleted subordinates |
|
remaining = arguments.length, |
|
|
|
// count of unprocessed arguments |
|
i = remaining, |
|
|
|
// subordinate fulfillment data |
|
resolveContexts = Array( i ), |
|
resolveValues = slice.call( arguments ), |
|
|
|
// the master Deferred |
|
master = jQuery.Deferred(), |
|
|
|
// subordinate callback factory |
|
updateFunc = function( i ) { |
|
return function( value ) { |
|
resolveContexts[ i ] = this; |
|
resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value; |
|
if ( !( --remaining ) ) { |
|
master.resolveWith( resolveContexts, resolveValues ); |
|
} |
|
}; |
|
}; |
|
|
|
// Single- and empty arguments are adopted like Promise.resolve |
|
if ( remaining <= 1 ) { |
|
adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject, |
|
!remaining ); |
|
|
|
// Use .then() to unwrap secondary thenables (cf. gh-3000) |
|
if ( master.state() === "pending" || |
|
jQuery.isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) { |
|
|
|
return master.then(); |
|
} |
|
} |
|
|
|
// Multiple arguments are aggregated like Promise.all array elements |
|
while ( i-- ) { |
|
adoptValue( resolveValues[ i ], updateFunc( i ), master.reject ); |
|
} |
|
|
|
return master.promise(); |
|
} |
|
} ); |
|
|
|
|
|
// These usually indicate a programmer mistake during development, |
|
// warn about them ASAP rather than swallowing them by default. |
|
var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/; |
|
|
|
jQuery.Deferred.exceptionHook = function( error, stack ) { |
|
|
|
// Support: IE 8 - 9 only |
|
// Console exists when dev tools are open, which can happen at any time |
|
if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) { |
|
window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack ); |
|
} |
|
}; |
|
|
|
|
|
|
|
|
|
jQuery.readyException = function( error ) { |
|
window.setTimeout( function() { |
|
throw error; |
|
} ); |
|
}; |
|
|
|
|
|
|
|
|
|
// The deferred used on DOM ready |
|
var readyList = jQuery.Deferred(); |
|
|
|
jQuery.fn.ready = function( fn ) { |
|
|
|
readyList |
|
.then( fn ) |
|
|
|
// Wrap jQuery.readyException in a function so that the lookup |
|
// happens at the time of error handling instead of callback |
|
// registration. |
|
.catch( function( error ) { |
|
jQuery.readyException( error ); |
|
} ); |
|
|
|
return this; |
|
}; |
|
|
|
jQuery.extend( { |
|
|
|
// Is the DOM ready to be used? Set to true once it occurs. |
|
isReady: false, |
|
|
|
// A counter to track how many items to wait for before |
|
// the ready event fires. See #6781 |
|
readyWait: 1, |
|
|
|
// Handle when the DOM is ready |
|
ready: function( wait ) { |
|
|
|
// Abort if there are pending holds or we're already ready |
|
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { |
|
return; |
|
} |
|
|
|
// Remember that the DOM is ready |
|
jQuery.isReady = true; |
|
|
|
// If a normal DOM Ready event fired, decrement, and wait if need be |
|
if ( wait !== true && --jQuery.readyWait > 0 ) { |
|
return; |
|
} |
|
|
|
// If there are functions bound, to execute |
|
readyList.resolveWith( document, [ jQuery ] ); |
|
} |
|
} ); |
|
|
|
jQuery.ready.then = readyList.then; |
|
|
|
// The ready event handler and self cleanup method |
|
function completed() { |
|
document.removeEventListener( "DOMContentLoaded", completed ); |
|
window.removeEventListener( "load", completed ); |
|
jQuery.ready(); |
|
} |
|
|
|
// Catch cases where $(document).ready() is called |
|
// after the browser event has already occurred. |
|
// Support: IE <=9 - 10 only |
|
// Older IE sometimes signals "interactive" too soon |
|
if ( document.readyState === "complete" || |
|
( document.readyState !== "loading" && !document.documentElement.doScroll ) ) { |
|
|
|
// Handle it asynchronously to allow scripts the opportunity to delay ready |
|
window.setTimeout( jQuery.ready ); |
|
|
|
} else { |
|
|
|
// Use the handy event callback |
|
document.addEventListener( "DOMContentLoaded", completed ); |
|
|
|
// A fallback to window.onload, that will always work |
|
window.addEventListener( "load", completed ); |
|
} |
|
|
|
|
|
|
|
|
|
// Multifunctional method to get and set values of a collection |
|
// The value/s can optionally be executed if it's a function |
|
var access = function( elems, fn, key, value, chainable, emptyGet, raw ) { |
|
var i = 0, |
|
len = elems.length, |
|
bulk = key == null; |
|
|
|
// Sets many values |
|
if ( jQuery.type( key ) === "object" ) { |
|
chainable = true; |
|
for ( i in key ) { |
|
access( elems, fn, i, key[ i ], true, emptyGet, raw ); |
|
} |
|
|
|
// Sets one value |
|
} else if ( value !== undefined ) { |
|
chainable = true; |
|
|
|
if ( !jQuery.isFunction( value ) ) { |
|
raw = true; |
|
} |
|
|
|
if ( bulk ) { |
|
|
|
// Bulk operations run against the entire set |
|
if ( raw ) { |
|
fn.call( elems, value ); |
|
fn = null; |
|
|
|
// ...except when executing function values |
|
} else { |
|
bulk = fn; |
|
fn = function( elem, key, value ) { |
|
return bulk.call( jQuery( elem ), value ); |
|
}; |
|
} |
|
} |
|
|
|
if ( fn ) { |
|
for ( ; i < len; i++ ) { |
|
fn( |
|
elems[ i ], key, raw ? |
|
value : |
|
value.call( elems[ i ], i, fn( elems[ i ], key ) ) |
|
); |
|
} |
|
} |
|
} |
|
|
|
if ( chainable ) { |
|
return elems; |
|
} |
|
|
|
// Gets |
|
if ( bulk ) { |
|
return fn.call( elems ); |
|
} |
|
|
|
return len ? fn( elems[ 0 ], key ) : emptyGet; |
|
}; |
|
var acceptData = function( owner ) { |
|
|
|
// Accepts only: |
|
// - Node |
|
// - Node.ELEMENT_NODE |
|
// - Node.DOCUMENT_NODE |
|
// - Object |
|
// - Any |
|
return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType ); |
|
}; |
|
|
|
|
|
|
|
|
|
function Data() { |
|
this.expando = jQuery.expando + Data.uid++; |
|
} |
|
|
|
Data.uid = 1; |
|
|
|
Data.prototype = { |
|
|
|
cache: function( owner ) { |
|
|
|
// Check if the owner object already has a cache |
|
var value = owner[ this.expando ]; |
|
|
|
// If not, create one |
|
if ( !value ) { |
|
value = {}; |
|
|
|
// We can accept data for non-element nodes in modern browsers, |
|
// but we should not, see #8335. |
|
// Always return an empty object. |
|
if ( acceptData( owner ) ) { |
|
|
|
// If it is a node unlikely to be stringify-ed or looped over |
|
// use plain assignment |
|
if ( owner.nodeType ) { |
|
owner[ this.expando ] = value; |
|
|
|
// Otherwise secure it in a non-enumerable property |
|
// configurable must be true to allow the property to be |
|
// deleted when data is removed |
|
} else { |
|
Object.defineProperty( owner, this.expando, { |
|
value: value, |
|
configurable: true |
|
} ); |
|
} |
|
} |
|
} |
|
|
|
return value; |
|
}, |
|
set: function( owner, data, value ) { |
|
var prop, |
|
cache = this.cache( owner ); |
|
|
|
// Handle: [ owner, key, value ] args |
|
// Always use camelCase key (gh-2257) |
|
if ( typeof data === "string" ) { |
|
cache[ jQuery.camelCase( data ) ] = value; |
|
|
|
// Handle: [ owner, { properties } ] args |
|
} else { |
|
|
|
// Copy the properties one-by-one to the cache object |
|
for ( prop in data ) { |
|
cache[ jQuery.camelCase( prop ) ] = data[ prop ]; |
|
} |
|
} |
|
return cache; |
|
}, |
|
get: function( owner, key ) { |
|
return key === undefined ? |
|
this.cache( owner ) : |
|
|
|
// Always use camelCase key (gh-2257) |
|
owner[ this.expando ] && owner[ this.expando ][ jQuery.camelCase( key ) ]; |
|
}, |
|
access: function( owner, key, value ) { |
|
|
|
// In cases where either: |
|
// |
|
// 1. No key was specified |
|
// 2. A string key was specified, but no value provided |
|
// |
|
// Take the "read" path and allow the get method to determine |
|
// which value to return, respectively either: |
|
// |
|
// 1. The entire cache object |
|
// 2. The data stored at the key |
|
// |
|
if ( key === undefined || |
|
( ( key && typeof key === "string" ) && value === undefined ) ) { |
|
|
|
return this.get( owner, key ); |
|
} |
|
|
|
// When the key is not a string, or both a key and value |
|
// are specified, set or extend (existing objects) with either: |
|
// |
|
// 1. An object of properties |
|
// 2. A key and value |
|
// |
|
this.set( owner, key, value ); |
|
|
|
// Since the "set" path can have two possible entry points |
|
// return the expected data based on which path was taken[*] |
|
return value !== undefined ? value : key; |
|
}, |
|
remove: function( owner, key ) { |
|
var i, |
|
cache = owner[ this.expando ]; |
|
|
|
if ( cache === undefined ) { |
|
return; |
|
} |
|
|
|
if ( key !== undefined ) { |
|
|
|
// Support array or space separated string of keys |
|
if ( Array.isArray( key ) ) { |
|
|
|
// If key is an array of keys... |
|
// We always set camelCase keys, so remove that. |
|
key = key.map( jQuery.camelCase ); |
|
} else { |
|
key = jQuery.camelCase( key ); |
|
|
|
// If a key with the spaces exists, use it. |
|
// Otherwise, create an array by matching non-whitespace |
|
key = key in cache ? |
|
[ key ] : |
|
( key.match( rnothtmlwhite ) || [] ); |
|
} |
|
|
|
i = key.length; |
|
|
|
while ( i-- ) { |
|
delete cache[ key[ i ] ]; |
|
} |
|
} |
|
|
|
// Remove the expando if there's no more data |
|
if ( key === undefined || jQuery.isEmptyObject( cache ) ) { |
|
|
|
// Support: Chrome <=35 - 45 |
|
// Webkit & Blink performance suffers when deleting properties |
|
// from DOM nodes, so set to undefined instead |
|
// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted) |
|
if ( owner.nodeType ) { |
|
owner[ this.expando ] = undefined; |
|
} else { |
|
delete owner[ this.expando ]; |
|
} |
|
} |
|
}, |
|
hasData: function( owner ) { |
|
var cache = owner[ this.expando ]; |
|
return cache !== undefined && !jQuery.isEmptyObject( cache ); |
|
} |
|
}; |
|
var dataPriv = new Data(); |
|
|
|
var dataUser = new Data(); |
|
|
|
|
|
|
|
// Implementation Summary |
|
// |
|
// 1. Enforce API surface and semantic compatibility with 1.9.x branch |
|
// 2. Improve the module's maintainability by reducing the storage |
|
// paths to a single mechanism. |
|
// 3. Use the same single mechanism to support "private" and "user" data. |
|
// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData) |
|
// 5. Avoid exposing implementation details on user objects (eg. expando properties) |
|
// 6. Provide a clear path for implementation upgrade to WeakMap in 2014 |
|
|
|
var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, |
|
rmultiDash = /[A-Z]/g; |
|
|
|
function getData( data ) { |
|
if ( data === "true" ) { |
|
return true; |
|
} |
|
|
|
if ( data === "false" ) { |
|
return false; |
|
} |
|
|
|
if ( data === "null" ) { |
|
return null; |
|
} |
|
|
|
// Only convert to a number if it doesn't change the string |
|
if ( data === +data + "" ) { |
|
return +data; |
|
} |
|
|
|
if ( rbrace.test( data ) ) { |
|
return JSON.parse( data ); |
|
} |
|
|
|
return data; |
|
} |
|
|
|
function dataAttr( elem, key, data ) { |
|
var name; |
|
|
|
// If nothing was found internally, try to fetch any |
|
// data from the HTML5 data-* attribute |
|
if ( data === undefined && elem.nodeType === 1 ) { |
|
name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase(); |
|
data = elem.getAttribute( name ); |
|
|
|
if ( typeof data === "string" ) { |
|
try { |
|
data = getData( data ); |
|
} catch ( e ) {} |
|
|
|
// Make sure we set the data so it isn't changed later |
|
dataUser.set( elem, key, data ); |
|
} else { |
|
data = undefined; |
|
} |
|
} |
|
return data; |
|
} |
|
|
|
jQuery.extend( { |
|
hasData: function( elem ) { |
|
return dataUser.hasData( elem ) || dataPriv.hasData( elem ); |
|
}, |
|
|
|
data: function( elem, name, data ) { |
|
return dataUser.access( elem, name, data ); |
|
}, |
|
|
|
removeData: function( elem, name ) { |
|
dataUser.remove( elem, name ); |
|
}, |
|
|
|
// TODO: Now that all calls to _data and _removeData have been replaced |
|
// with direct calls to dataPriv methods, these can be deprecated. |
|
_data: function( elem, name, data ) { |
|
return dataPriv.access( elem, name, data ); |
|
}, |
|
|
|
_removeData: function( elem, name ) { |
|
dataPriv.remove( elem, name ); |
|
} |
|
} ); |
|
|
|
jQuery.fn.extend( { |
|
data: function( key, value ) { |
|
var i, name, data, |
|
elem = this[ 0 ], |
|
attrs = elem && elem.attributes; |
|
|
|
// Gets all values |
|
if ( key === undefined ) { |
|
if ( this.length ) { |
|
data = dataUser.get( elem ); |
|
|
|
if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) { |
|
i = attrs.length; |
|
while ( i-- ) { |
|
|
|
// Support: IE 11 only |
|
// The attrs elements can be null (#14894) |
|
if ( attrs[ i ] ) { |
|
name = attrs[ i ].name; |
|
if ( name.indexOf( "data-" ) === 0 ) { |
|
name = jQuery.camelCase( name.slice( 5 ) ); |
|
dataAttr( elem, name, data[ name ] ); |
|
} |
|
} |
|
} |
|
dataPriv.set( elem, "hasDataAttrs", true ); |
|
} |
|
} |
|
|
|
return data; |
|
} |
|
|
|
// Sets multiple values |
|
if ( typeof key === "object" ) { |
|
return this.each( function() { |
|
dataUser.set( this, key ); |
|
} ); |
|
} |
|
|
|
return access( this, function( value ) { |
|
var data; |
|
|
|
// The calling jQuery object (element matches) is not empty |
|
// (and therefore has an element appears at this[ 0 ]) and the |
|
// `value` parameter was not undefined. An empty jQuery object |
|
// will result in `undefined` for elem = this[ 0 ] which will |
|
// throw an exception if an attempt to read a data cache is made. |
|
if ( elem && value === undefined ) { |
|
|
|
// Attempt to get data from the cache |
|
// The key will always be camelCased in Data |
|
data = dataUser.get( elem, key ); |
|
if ( data !== undefined ) { |
|
return data; |
|
} |
|
|
|
// Attempt to "discover" the data in |
|
// HTML5 custom data-* attrs |
|
data = dataAttr( elem, key ); |
|
if ( data !== undefined ) { |
|
return data; |
|
} |
|
|
|
// We tried really hard, but the data doesn't exist. |
|
return; |
|
} |
|
|
|
// Set the data... |
|
this.each( function() { |
|
|
|
// We always store the camelCased key |
|
dataUser.set( this, key, value ); |
|
} ); |
|
}, null, value, arguments.length > 1, null, true ); |
|
}, |
|
|
|
removeData: function( key ) { |
|
return this.each( function() { |
|
dataUser.remove( this, key ); |
|
} ); |
|
} |
|
} ); |
|
|
|
|
|
jQuery.extend( { |
|
queue: function( elem, type, data ) { |
|
var queue; |
|
|
|
if ( elem ) { |
|
type = ( type || "fx" ) + "queue"; |
|
queue = dataPriv.get( elem, type ); |
|
|
|
// Speed up dequeue by getting out quickly if this is just a lookup |
|
if ( data ) { |
|
if ( !queue || Array.isArray( data ) ) { |
|
queue = dataPriv.access( elem, type, jQuery.makeArray( data ) ); |
|
} else { |
|
queue.push( data ); |
|
} |
|
} |
|
return queue || []; |
|
} |
|
}, |
|
|
|
dequeue: function( elem, type ) { |
|
type = type || "fx"; |
|
|
|
var queue = jQuery.queue( elem, type ), |
|
startLength = queue.length, |
|
fn = queue.shift(), |
|
hooks = jQuery._queueHooks( elem, type ), |
|
next = function() { |
|
jQuery.dequeue( elem, type ); |
|
}; |
|
|
|
// If the fx queue is dequeued, always remove the progress sentinel |
|
if ( fn === "inprogress" ) { |
|
fn = queue.shift(); |
|
startLength--; |
|
} |
|
|
|
if ( fn ) { |
|
|
|
// Add a progress sentinel to prevent the fx queue from being |
|
// automatically dequeued |
|
if ( type === "fx" ) { |
|
queue.unshift( "inprogress" ); |
|
} |
|
|
|
// Clear up the last queue stop function |
|
delete hooks.stop; |
|
fn.call( elem, next, hooks ); |
|
} |
|
|
|
if ( !startLength && hooks ) { |
|
hooks.empty.fire(); |
|
} |
|
}, |
|
|
|
// Not public - generate a queueHooks object, or return the current one |
|
_queueHooks: function( elem, type ) { |
|
var key = type + "queueHooks"; |
|
return dataPriv.get( elem, key ) || dataPriv.access( elem, key, { |
|
empty: jQuery.Callbacks( "once memory" ).add( function() { |
|
dataPriv.remove( elem, [ type + "queue", key ] ); |
|
} ) |
|
} ); |
|
} |
|
} ); |
|
|
|
jQuery.fn.extend( { |
|
queue: function( type, data ) { |
|
var setter = 2; |
|
|
|
if ( typeof type !== "string" ) { |
|
data = type; |
|
type = "fx"; |
|
setter--; |
|
} |
|
|
|
if ( arguments.length < setter ) { |
|
return jQuery.queue( this[ 0 ], type ); |
|
} |
|
|
|
return data === undefined ? |
|
this : |
|
this.each( function() { |
|
var queue = jQuery.queue( this, type, data ); |
|
|
|
// Ensure a hooks for this queue |
|
jQuery._queueHooks( this, type ); |
|
|
|
if ( type === "fx" && queue[ 0 ] !== "inprogress" ) { |
|
jQuery.dequeue( this, type ); |
|
} |
|
} ); |
|
}, |
|
dequeue: function( type ) { |
|
return this.each( function() { |
|
jQuery.dequeue( this, type ); |
|
} ); |
|
}, |
|
clearQueue: function( type ) { |
|
return this.queue( type || "fx", [] ); |
|
}, |
|
|
|
// Get a promise resolved when queues of a certain type |
|
// are emptied (fx is the type by default) |
|
promise: function( type, obj ) { |
|
var tmp, |
|
count = 1, |
|
defer = jQuery.Deferred(), |
|
elements = this, |
|
i = this.length, |
|
resolve = function() { |
|
if ( !( --count ) ) { |
|
defer.resolveWith( elements, [ elements ] ); |
|
} |
|
}; |
|
|
|
if ( typeof type !== "string" ) { |
|
obj = type; |
|
type = undefined; |
|
} |
|
type = type || "fx"; |
|
|
|
while ( i-- ) { |
|
tmp = dataPriv.get( elements[ i ], type + "queueHooks" ); |
|
if ( tmp && tmp.empty ) { |
|
count++; |
|
tmp.empty.add( resolve ); |
|
} |
|
} |
|
resolve(); |
|
return defer.promise( obj ); |
|
} |
|
} ); |
|
var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source; |
|
|
|
var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ); |
|
|
|
|
|
var cssExpand = [ "Top", "Right", "Bottom", "Left" ]; |
|
|
|
var isHiddenWithinTree = function( elem, el ) { |
|
|
|
// isHiddenWithinTree might be called from jQuery#filter function; |
|
// in that case, element will be second argument |
|
elem = el || elem; |
|
|
|
// Inline style trumps all |
|
return elem.style.display === "none" || |
|
elem.style.display === "" && |
|
|
|
// Otherwise, check computed style |
|
// Support: Firefox <=43 - 45 |
|
// Disconnected elements can have computed display: none, so first confirm that elem is |
|
// in the document. |
|
jQuery.contains( elem.ownerDocument, elem ) && |
|
|
|
jQuery.css( elem, "display" ) === "none"; |
|
}; |
|
|
|
var swap = function( elem, options, callback, args ) { |
|
var ret, name, |
|
old = {}; |
|
|
|
// Remember the old values, and insert the new ones |
|
for ( name in options ) { |
|
old[ name ] = elem.style[ name ]; |
|
elem.style[ name ] = options[ name ]; |
|
} |
|
|
|
ret = callback.apply( elem, args || [] ); |
|
|
|
// Revert the old values |
|
for ( name in options ) { |
|
elem.style[ name ] = old[ name ]; |
|
} |
|
|
|
return ret; |
|
}; |
|
|
|
|
|
|
|
|
|
function adjustCSS( elem, prop, valueParts, tween ) { |
|
var adjusted, |
|
scale = 1, |
|
maxIterations = 20, |
|
currentValue = tween ? |
|
function() { |
|
return tween.cur(); |
|
} : |
|
function() { |
|
return jQuery.css( elem, prop, "" ); |
|
}, |
|
initial = currentValue(), |
|
unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), |
|
|
|
// Starting value computation is required for potential unit mismatches |
|
initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) && |
|
rcssNum.exec( jQuery.css( elem, prop ) ); |
|
|
|
if ( initialInUnit && initialInUnit[ 3 ] !== unit ) { |
|
|
|
// Trust units reported by jQuery.css |
|
unit = unit || initialInUnit[ 3 ]; |
|
|
|
// Make sure we update the tween properties later on |
|
valueParts = valueParts || []; |
|
|
|
// Iteratively approximate from a nonzero starting point |
|
initialInUnit = +initial || 1; |
|
|
|
do { |
|
|
|
// If previous iteration zeroed out, double until we get *something*. |
|
// Use string for doubling so we don't accidentally see scale as unchanged below |
|
scale = scale || ".5"; |
|
|
|
// Adjust and apply |
|
initialInUnit = initialInUnit / scale; |
|
jQuery.style( elem, prop, initialInUnit + unit ); |
|
|
|
// Update scale, tolerating zero or NaN from tween.cur() |
|
// Break the loop if scale is unchanged or perfect, or if we've just had enough. |
|
} while ( |
|
scale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations |
|
); |
|
} |
|
|
|
if ( valueParts ) { |
|
initialInUnit = +initialInUnit || +initial || 0; |
|
|
|
// Apply relative offset (+=/-=) if specified |
|
adjusted = valueParts[ 1 ] ? |
|
initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] : |
|
+valueParts[ 2 ]; |
|
if ( tween ) { |
|
tween.unit = unit; |
|
tween.start = initialInUnit; |
|
tween.end = adjusted; |
|
} |
|
} |
|
return adjusted; |
|
} |
|
|
|
|
|
var defaultDisplayMap = {}; |
|
|
|
function getDefaultDisplay( elem ) { |
|
var temp, |
|
doc = elem.ownerDocument, |
|
nodeName = elem.nodeName, |
|
display = defaultDisplayMap[ nodeName ]; |
|
|
|
if ( display ) { |
|
return display; |
|
} |
|
|
|
temp = doc.body.appendChild( doc.createElement( nodeName ) ); |
|
display = jQuery.css( temp, "display" ); |
|
|
|
temp.parentNode.removeChild( temp ); |
|
|
|
if ( display === "none" ) { |
|
display = "block"; |
|
} |
|
defaultDisplayMap[ nodeName ] = display; |
|
|
|
return display; |
|
} |
|
|
|
function showHide( elements, show ) { |
|
var display, elem, |
|
values = [], |
|
index = 0, |
|
length = elements.length; |
|
|
|
// Determine new display value for elements that need to change |
|
for ( ; index < length; index++ ) { |
|
elem = elements[ index ]; |
|
if ( !elem.style ) { |
|
continue; |
|
} |
|
|
|
display = elem.style.display; |
|
if ( show ) { |
|
|
|
// Since we force visibility upon cascade-hidden elements, an immediate (and slow) |
|
// check is required in this first loop unless we have a nonempty display value (either |
|
// inline or about-to-be-restored) |
|
if ( display === "none" ) { |
|
values[ index ] = dataPriv.get( elem, "display" ) || null; |
|
if ( !values[ index ] ) { |
|
elem.style.display = ""; |
|
} |
|
} |
|
if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) { |
|
values[ index ] = getDefaultDisplay( elem ); |
|
} |
|
} else { |
|
if ( display !== "none" ) { |
|
values[ index ] = "none"; |
|
|
|
// Remember what we're overwriting |
|
dataPriv.set( elem, "display", display ); |
|
} |
|
} |
|
} |
|
|
|
// Set the display of the elements in a second loop to avoid constant reflow |
|
for ( index = 0; index < length; index++ ) { |
|
if ( values[ index ] != null ) { |
|
elements[ index ].style.display = values[ index ]; |
|
} |
|
} |
|
|
|
return elements; |
|
} |
|
|
|
jQuery.fn.extend( { |
|
show: function() { |
|
return showHide( this, true ); |
|
}, |
|
hide: function() { |
|
return showHide( this ); |
|
}, |
|
toggle: function( state ) { |
|
if ( typeof state === "boolean" ) { |
|
return state ? this.show() : this.hide(); |
|
} |
|
|
|
return this.each( function() { |
|
if ( isHiddenWithinTree( this ) ) { |
|
jQuery( this ).show(); |
|
} else { |
|
jQuery( this ).hide(); |
|
} |
|
} ); |
|
} |
|
} ); |
|
var rcheckableType = ( /^(?:checkbox|radio)$/i ); |
|
|
|
var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i ); |
|
|
|
var rscriptType = ( /^$|\/(?:java|ecma)script/i ); |
|
|
|
|
|
|
|
// We have to close these tags to support XHTML (#13200) |
|
var wrapMap = { |
|
|
|
// Support: IE <=9 only |
|
option: [ 1, "<select multiple='multiple'>", "</select>" ], |
|
|
|
// XHTML parsers do not magically insert elements in the |
|
// same way that tag soup parsers do. So we cannot shorten |
|
// this by omitting <tbody> or other required elements. |
|
thead: [ 1, "<table>", "</table>" ], |
|
col: [ 2, "<table><colgroup>", "</colgroup></table>" ], |
|
tr: [ 2, "<table><tbody>", "</tbody></table>" ], |
|
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ], |
|
|
|
_default: [ 0, "", "" ] |
|
}; |
|
|
|
// Support: IE <=9 only |
|
wrapMap.optgroup = wrapMap.option; |
|
|
|
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; |
|
wrapMap.th = wrapMap.td; |
|
|
|
|
|
function getAll( context, tag ) { |
|
|
|
// Support: IE <=9 - 11 only |
|
// Use typeof to avoid zero-argument method invocation on host objects (#15151) |
|
var ret; |
|
|
|
if ( typeof context.getElementsByTagName !== "undefined" ) { |
|
ret = context.getElementsByTagName( tag || "*" ); |
|
|
|
} else if ( typeof context.querySelectorAll !== "undefined" ) { |
|
ret = context.querySelectorAll( tag || "*" ); |
|
|
|
} else { |
|
ret = []; |
|
} |
|
|
|
if ( tag === undefined || tag && nodeName( context, tag ) ) { |
|
return jQuery.merge( [ context ], ret ); |
|
} |
|
|
|
return ret; |
|
} |
|
|
|
|
|
// Mark scripts as having already been evaluated |
|
function setGlobalEval( elems, refElements ) { |
|
var i = 0, |
|
l = elems.length; |
|
|
|
for ( ; i < l; i++ ) { |
|
dataPriv.set( |
|
elems[ i ], |
|
"globalEval", |
|
!refElements || dataPriv.get( refElements[ i ], "globalEval" ) |
|
); |
|
} |
|
} |
|
|
|
|
|
var rhtml = /<|&#?\w+;/; |
|
|
|
function buildFragment( elems, context, scripts, selection, ignored ) { |
|
var elem, tmp, tag, wrap, contains, j, |
|
fragment = context.createDocumentFragment(), |
|
nodes = [], |
|
i = 0, |
|
l = elems.length; |
|
|
|
for ( ; i < l; i++ ) { |
|
elem = elems[ i ]; |
|
|
|
if ( elem || elem === 0 ) { |
|
|
|
// Add nodes directly |
|
if ( jQuery.type( elem ) === "object" ) { |
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only |
|
// push.apply(_, arraylike) throws on ancient WebKit |
|
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); |
|
|
|
// Convert non-html into a text node |
|
} else if ( !rhtml.test( elem ) ) { |
|
nodes.push( context.createTextNode( elem ) ); |
|
|
|
// Convert html into DOM nodes |
|
} else { |
|
tmp = tmp || fragment.appendChild( context.createElement( "div" ) ); |
|
|
|
// Deserialize a standard representation |
|
tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase(); |
|
wrap = wrapMap[ tag ] || wrapMap._default; |
|
tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ]; |
|
|
|
// Descend through wrappers to the right content |
|
j = wrap[ 0 ]; |
|
while ( j-- ) { |
|
tmp = tmp.lastChild; |
|
} |
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only |
|
// push.apply(_, arraylike) throws on ancient WebKit |
|
jQuery.merge( nodes, tmp.childNodes ); |
|
|
|
// Remember the top-level container |
|
tmp = fragment.firstChild; |
|
|
|
// Ensure the created nodes are orphaned (#12392) |
|
tmp.textContent = ""; |
|
} |
|
} |
|
} |
|
|
|
// Remove wrapper from fragment |
|
fragment.textContent = ""; |
|
|
|
i = 0; |
|
while ( ( elem = nodes[ i++ ] ) ) { |
|
|
|
// Skip elements already in the context collection (trac-4087) |
|
if ( selection && jQuery.inArray( elem, selection ) > -1 ) { |
|
if ( ignored ) { |
|
ignored.push( elem ); |
|
} |
|
continue; |
|
} |
|
|
|
contains = jQuery.contains( elem.ownerDocument, elem ); |
|
|
|
// Append to fragment |
|
tmp = getAll( fragment.appendChild( elem ), "script" ); |
|
|
|
// Preserve script evaluation history |
|
if ( contains ) { |
|
setGlobalEval( tmp ); |
|
} |
|
|
|
// Capture executables |
|
if ( scripts ) { |
|
j = 0; |
|
while ( ( elem = tmp[ j++ ] ) ) { |
|
if ( rscriptType.test( elem.type || "" ) ) { |
|
scripts.push( elem ); |
|
} |
|
} |
|
} |
|
} |
|
|
|
return fragment; |
|
} |
|
|
|
|
|
( function() { |
|
var fragment = document.createDocumentFragment(), |
|
div = fragment.appendChild( document.createElement( "div" ) ), |
|
input = document.createElement( "input" ); |
|
|
|
// Support: Android 4.0 - 4.3 only |
|
// Check state lost if the name is set (#11217) |
|
// Support: Windows Web Apps (WWA) |
|
// `name` and `type` must use .setAttribute for WWA (#14901) |
|
input.setAttribute( "type", "radio" ); |
|
input.setAttribute( "checked", "checked" ); |
|
input.setAttribute( "name", "t" ); |
|
|
|
div.appendChild( input ); |
|
|
|
// Support: Android <=4.1 only |
|
// Older WebKit doesn't clone checked state correctly in fragments |
|
support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked; |
|
|
|
// Support: IE <=11 only |
|
// Make sure textarea (and checkbox) defaultValue is properly cloned |
|
div.innerHTML = "<textarea>x</textarea>"; |
|
support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue; |
|
} )(); |
|
var documentElement = document.documentElement; |
|
|
|
|
|
|
|
var |
|
rkeyEvent = /^key/, |
|
rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/, |
|
rtypenamespace = /^([^.]*)(?:\.(.+)|)/; |
|
|
|
function returnTrue() { |
|
return true; |
|
} |
|
|
|
function returnFalse() { |
|
return false; |
|
} |
|
|
|
// Support: IE <=9 only |
|
// See #13393 for more info |
|
function safeActiveElement() { |
|
try { |
|
return document.activeElement; |
|
} catch ( err ) { } |
|
} |
|
|
|
function on( elem, types, selector, data, fn, one ) { |
|
var origFn, type; |
|
|
|
// Types can be a map of types/handlers |
|
if ( typeof types === "object" ) { |
|
|
|
// ( types-Object, selector, data ) |
|
if ( typeof selector !== "string" ) { |
|
|
|
// ( types-Object, data ) |
|
data = data || selector; |
|
selector = undefined; |
|
} |
|
for ( type in types ) { |
|
on( elem, type, selector, data, types[ type ], one ); |
|
} |
|
return elem; |
|
} |
|
|
|
if ( data == null && fn == null ) { |
|
|
|
// ( types, fn ) |
|
fn = selector; |
|
data = selector = undefined; |
|
} else if ( fn == null ) { |
|
if ( typeof selector === "string" ) { |
|
|
|
// ( types, selector, fn ) |
|
fn = data; |
|
data = undefined; |
|
} else { |
|
|
|
// ( types, data, fn ) |
|
fn = data; |
|
data = selector; |
|
selector = undefined; |
|
} |
|
} |
|
if ( fn === false ) { |
|
fn = returnFalse; |
|
} else if ( !fn ) { |
|
return elem; |
|
} |
|
|
|
if ( one === 1 ) { |
|
origFn = fn; |
|
fn = function( event ) { |
|
|
|
// Can use an empty set, since event contains the info |
|
jQuery().off( event ); |
|
return origFn.apply( this, arguments ); |
|
}; |
|
|
|
// Use same guid so caller can remove using origFn |
|
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); |
|
} |
|
return elem.each( function() { |
|
jQuery.event.add( this, types, fn, data, selector ); |
|
} ); |
|
} |
|
|
|
/* |
|
* Helper functions for managing events -- not part of the public interface. |
|
* Props to Dean Edwards' addEvent library for many of the ideas. |
|
*/ |
|
jQuery.event = { |
|
|
|
global: {}, |
|
|
|
add: function( elem, types, handler, data, selector ) { |
|
|
|
var handleObjIn, eventHandle, tmp, |
|
events, t, handleObj, |
|
special, handlers, type, namespaces, origType, |
|
elemData = dataPriv.get( elem ); |
|
|
|
// Don't attach events to noData or text/comment nodes (but allow plain objects) |
|
if ( !elemData ) { |
|
return; |
|
} |
|
|
|
// Caller can pass in an object of custom data in lieu of the handler |
|
if ( handler.handler ) { |
|
handleObjIn = handler; |
|
handler = handleObjIn.handler; |
|
selector = handleObjIn.selector; |
|
} |
|
|
|
// Ensure that invalid selectors throw exceptions at attach time |
|
// Evaluate against documentElement in case elem is a non-element node (e.g., document) |
|
if ( selector ) { |
|
jQuery.find.matchesSelector( documentElement, selector ); |
|
} |
|
|
|
// Make sure that the handler has a unique ID, used to find/remove it later |
|
if ( !handler.guid ) { |
|
handler.guid = jQuery.guid++; |
|
} |
|
|
|
// Init the element's event structure and main handler, if this is the first |
|
if ( !( events = elemData.events ) ) { |
|
events = elemData.events = {}; |
|
} |
|
if ( !( eventHandle = elemData.handle ) ) { |
|
eventHandle = elemData.handle = function( e ) { |
|
|
|
// Discard the second event of a jQuery.event.trigger() and |
|
// when an event is called after a page has unloaded |
|
return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? |
|
jQuery.event.dispatch.apply( elem, arguments ) : undefined; |
|
}; |
|
} |
|
|
|
// Handle multiple events separated by a space |
|
types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; |
|
t = types.length; |
|
while ( t-- ) { |
|
tmp = rtypenamespace.exec( types[ t ] ) || []; |
|
type = origType = tmp[ 1 ]; |
|
namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); |
|
|
|
// There *must* be a type, no attaching namespace-only handlers |
|
if ( !type ) { |
|
continue; |
|
} |
|
|
|
// If event changes its type, use the special event handlers for the changed type |
|
special = jQuery.event.special[ type ] || {}; |
|
|
|
// If selector defined, determine special event api type, otherwise given type |
|
type = ( selector ? special.delegateType : special.bindType ) || type; |
|
|
|
// Update special based on newly reset type |
|
special = jQuery.event.special[ type ] || {}; |
|
|
|
// handleObj is passed to all event handlers |
|
handleObj = jQuery.extend( { |
|
type: type, |
|
origType: origType, |
|
data: data, |
|
handler: handler, |
|
guid: handler.guid, |
|
selector: selector, |
|
needsContext: selector && jQuery.expr.match.needsContext.test( selector ), |
|
namespace: namespaces.join( "." ) |
|
}, handleObjIn ); |
|
|
|
// Init the event handler queue if we're the first |
|
if ( !( handlers = events[ type ] ) ) { |
|
handlers = events[ type ] = []; |
|
handlers.delegateCount = 0; |
|
|
|
// Only use addEventListener if the special events handler returns false |
|
if ( !special.setup || |
|
special.setup.call( elem, data, namespaces, eventHandle ) === false ) { |
|
|
|
if ( elem.addEventListener ) { |
|
elem.addEventListener( type, eventHandle ); |
|
} |
|
} |
|
} |
|
|
|
if ( special.add ) { |
|
special.add.call( elem, handleObj ); |
|
|
|
if ( !handleObj.handler.guid ) { |
|
handleObj.handler.guid = handler.guid; |
|
} |
|
} |
|
|
|
// Add to the element's handler list, delegates in front |
|
if ( selector ) { |
|
handlers.splice( handlers.delegateCount++, 0, handleObj ); |
|
} else { |
|
handlers.push( handleObj ); |
|
} |
|
|
|
// Keep track of which events have ever been used, for event optimization |
|
jQuery.event.global[ type ] = true; |
|
} |
|
|
|
}, |
|
|
|
// Detach an event or set of events from an element |
|
remove: function( elem, types, handler, selector, mappedTypes ) { |
|
|
|
var j, origCount, tmp, |
|
events, t, handleObj, |
|
special, handlers, type, namespaces, origType, |
|
elemData = dataPriv.hasData( elem ) && dataPriv.get( elem ); |
|
|
|
if ( !elemData || !( events = elemData.events ) ) { |
|
return; |
|
} |
|
|
|
// Once for each type.namespace in types; type may be omitted |
|
types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; |
|
t = types.length; |
|
while ( t-- ) { |
|
tmp = rtypenamespace.exec( types[ t ] ) || []; |
|
type = origType = tmp[ 1 ]; |
|
namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); |
|
|
|
// Unbind all events (on this namespace, if provided) for the element |
|
if ( !type ) { |
|
for ( type in events ) { |
|
jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); |
|
} |
|
continue; |
|
} |
|
|
|
special = jQuery.event.special[ type ] || {}; |
|
type = ( selector ? special.delegateType : special.bindType ) || type; |
|
handlers = events[ type ] || []; |
|
tmp = tmp[ 2 ] && |
|
new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ); |
|
|
|
// Remove matching events |
|
origCount = j = handlers.length; |
|
while ( j-- ) { |
|
handleObj = handlers[ j ]; |
|
|
|
if ( ( mappedTypes || origType === handleObj.origType ) && |
|
( !handler || handler.guid === handleObj.guid ) && |
|
( !tmp || tmp.test( handleObj.namespace ) ) && |
|
( !selector || selector === handleObj.selector || |
|
selector === "**" && handleObj.selector ) ) { |
|
handlers.splice( j, 1 ); |
|
|
|
if ( handleObj.selector ) { |
|
handlers.delegateCount--; |
|
} |
|
if ( special.remove ) { |
|
special.remove.call( elem, handleObj ); |
|
} |
|
} |
|
} |
|
|
|
// Remove generic event handler if we removed something and no more handlers exist |
|
// (avoids potential for endless recursion during removal of special event handlers) |
|
if ( origCount && !handlers.length ) { |
|
if ( !special.teardown || |
|
special.teardown.call( elem, namespaces, elemData.handle ) === false ) { |
|
|
|
jQuery.removeEvent( elem, type, elemData.handle ); |
|
} |
|
|
|
delete events[ type ]; |
|
} |
|
} |
|
|
|
// Remove data and the expando if it's no longer used |
|
if ( jQuery.isEmptyObject( events ) ) { |
|
dataPriv.remove( elem, "handle events" ); |
|
} |
|
}, |
|
|
|
dispatch: function( nativeEvent ) { |
|
|
|
// Make a writable jQuery.Event from the native event object |
|
var event = jQuery.event.fix( nativeEvent ); |
|
|
|
var i, j, ret, matched, handleObj, handlerQueue, |
|
args = new Array( arguments.length ), |
|
handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [], |
|
special = jQuery.event.special[ event.type ] || {}; |
|
|
|
// Use the fix-ed jQuery.Event rather than the (read-only) native event |
|
args[ 0 ] = event; |
|
|
|
for ( i = 1; i < arguments.length; i++ ) { |
|
args[ i ] = arguments[ i ]; |
|
} |
|
|
|
event.delegateTarget = this; |
|
|
|
// Call the preDispatch hook for the mapped type, and let it bail if desired |
|
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { |
|
return; |
|
} |
|
|
|
// Determine handlers |
|
handlerQueue = jQuery.event.handlers.call( this, event, handlers ); |
|
|
|
// Run delegates first; they may want to stop propagation beneath us |
|
i = 0; |
|
while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) { |
|
event.currentTarget = matched.elem; |
|
|
|
j = 0; |
|
while ( ( handleObj = matched.handlers[ j++ ] ) && |
|
!event.isImmediatePropagationStopped() ) { |
|
|
|
// Triggered event must either 1) have no namespace, or 2) have namespace(s) |
|
// a subset or equal to those in the bound event (both can have no namespace). |
|
if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) { |
|
|
|
event.handleObj = handleObj; |
|
event.data = handleObj.data; |
|
|
|
ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle || |
|
handleObj.handler ).apply( matched.elem, args ); |
|
|
|
if ( ret !== undefined ) { |
|
if ( ( event.result = ret ) === false ) { |
|
event.preventDefault(); |
|
event.stopPropagation(); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
// Call the postDispatch hook for the mapped type |
|
if ( special.postDispatch ) { |
|
special.postDispatch.call( this, event ); |
|
} |
|
|
|
return event.result; |
|
}, |
|
|
|
handlers: function( event, handlers ) { |
|
var i, handleObj, sel, matchedHandlers, matchedSelectors, |
|
handlerQueue = [], |
|
delegateCount = handlers.delegateCount, |
|
cur = event.target; |
|
|
|
// Find delegate handlers |
|
if ( delegateCount && |
|
|
|
// Support: IE <=9 |
|
// Black-hole SVG <use> instance trees (trac-13180) |
|
cur.nodeType && |
|
|
|
// Support: Firefox <=42 |
|
// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861) |
|
// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click |
|
// Support: IE 11 only |
|
// ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343) |
|
!( event.type === "click" && event.button >= 1 ) ) { |
|
|
|
for ( ; cur !== this; cur = cur.parentNode || this ) { |
|
|
|
// Don't check non-elements (#13208) |
|
// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) |
|
if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) { |
|
matchedHandlers = []; |
|
matchedSelectors = {}; |
|
for ( i = 0; i < delegateCount; i++ ) { |
|
handleObj = handlers[ i ]; |
|
|
|
// Don't conflict with Object.prototype properties (#13203) |
|
sel = handleObj.selector + " "; |
|
|
|
if ( matchedSelectors[ sel ] === undefined ) { |
|
matchedSelectors[ sel ] = handleObj.needsContext ? |
|
jQuery( sel, this ).index( cur ) > -1 : |
|
jQuery.find( sel, this, null, [ cur ] ).length; |
|
} |
|
if ( matchedSelectors[ sel ] ) { |
|
matchedHandlers.push( handleObj ); |
|
} |
|
} |
|
if ( matchedHandlers.length ) { |
|
handlerQueue.push( { elem: cur, handlers: matchedHandlers } ); |
|
} |
|
} |
|
} |
|
} |
|
|
|
// Add the remaining (directly-bound) handlers |
|
cur = this; |
|
if ( delegateCount < handlers.length ) { |
|
handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } ); |
|
} |
|
|
|
return handlerQueue; |
|
}, |
|
|
|
addProp: function( name, hook ) { |
|
Object.defineProperty( jQuery.Event.prototype, name, { |
|
enumerable: true, |
|
configurable: true, |
|
|
|
get: jQuery.isFunction( hook ) ? |
|
function() { |
|
if ( this.originalEvent ) { |
|
return hook( this.originalEvent ); |
|
} |
|
} : |
|
function() { |
|
if ( this.originalEvent ) { |
|
return this.originalEvent[ name ]; |
|
} |
|
}, |
|
|
|
set: function( value ) { |
|
Object.defineProperty( this, name, { |
|
enumerable: true, |
|
configurable: true, |
|
writable: true, |
|
value: value |
|
} ); |
|
} |
|
} ); |
|
}, |
|
|
|
fix: function( originalEvent ) { |
|
return originalEvent[ jQuery.expando ] ? |
|
originalEvent : |
|
new jQuery.Event( originalEvent ); |
|
}, |
|
|
|
special: { |
|
load: { |
|
|
|
// Prevent triggered image.load events from bubbling to window.load |
|
noBubble: true |
|
}, |
|
focus: { |
|
|
|
// Fire native event if possible so blur/focus sequence is correct |
|
trigger: function() { |
|
if ( this !== safeActiveElement() && this.focus ) { |
|
this.focus(); |
|
return false; |
|
} |
|
}, |
|
delegateType: "focusin" |
|
}, |
|
blur: { |
|
trigger: function() { |
|
if ( this === safeActiveElement() && this.blur ) { |
|
this.blur(); |
|
return false; |
|
} |
|
}, |
|
delegateType: "focusout" |
|
}, |
|
click: { |
|
|
|
// For checkbox, fire native event so checked state will be right |
|
trigger: function() { |
|
if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) { |
|
this.click(); |
|
return false; |
|
} |
|
}, |
|
|
|
// For cross-browser consistency, don't fire native .click() on links |
|
_default: function( event ) { |
|
return nodeName( event.target, "a" ); |
|
} |
|
}, |
|
|
|
beforeunload: { |
|
postDispatch: function( event ) { |
|
|
|
// Support: Firefox 20+ |
|
// Firefox doesn't alert if the returnValue field is not set. |
|
if ( event.result !== undefined && event.originalEvent ) { |
|
event.originalEvent.returnValue = event.result; |
|
} |
|
} |
|
} |
|
} |
|
}; |
|
|
|
jQuery.removeEvent = function( elem, type, handle ) { |
|
|
|
// This "if" is needed for plain objects |
|
if ( elem.removeEventListener ) { |
|
elem.removeEventListener( type, handle ); |
|
} |
|
}; |
|
|
|
jQuery.Event = function( src, props ) { |
|
|
|
// Allow instantiation without the 'new' keyword |
|
if ( !( this instanceof jQuery.Event ) ) { |
|
return new jQuery.Event( src, props ); |
|
} |
|
|
|
// Event object |
|
if ( src && src.type ) { |
|
this.originalEvent = src; |
|
this.type = src.type; |
|
|
|
// Events bubbling up the document may have been marked as prevented |
|
// by a handler lower down the tree; reflect the correct value. |
|
this.isDefaultPrevented = src.defaultPrevented || |
|
src.defaultPrevented === undefined && |
|
|
|
// Support: Android <=2.3 only |
|
src.returnValue === false ? |
|
returnTrue : |
|
returnFalse; |
|
|
|
// Create target properties |
|
// Support: Safari <=6 - 7 only |
|
// Target should not be a text node (#504, #13143) |
|
this.target = ( src.target && src.target.nodeType === 3 ) ? |
|
src.target.parentNode : |
|
src.target; |
|
|
|
this.currentTarget = src.currentTarget; |
|
this.relatedTarget = src.relatedTarget; |
|
|
|
// Event type |
|
} else { |
|
this.type = src; |
|
} |
|
|
|
// Put explicitly provided properties onto the event object |
|
if ( props ) { |
|
jQuery.extend( this, props ); |
|
} |
|
|
|
// Create a timestamp if incoming event doesn't have one |
|
this.timeStamp = src && src.timeStamp || jQuery.now(); |
|
|
|
// Mark it as fixed |
|
this[ jQuery.expando ] = true; |
|
}; |
|
|
|
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding |
|
// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html |
|
jQuery.Event.prototype = { |
|
constructor: jQuery.Event, |
|
isDefaultPrevented: returnFalse, |
|
isPropagationStopped: returnFalse, |
|
isImmediatePropagationStopped: returnFalse, |
|
isSimulated: false, |
|
|
|
preventDefault: function() { |
|
var e = this.originalEvent; |
|
|
|
this.isDefaultPrevented = returnTrue; |
|
|
|
if ( e && !this.isSimulated ) { |
|
e.preventDefault(); |
|
} |
|
}, |
|
stopPropagation: function() { |
|
var e = this.originalEvent; |
|
|
|
this.isPropagationStopped = returnTrue; |
|
|
|
if ( e && !this.isSimulated ) { |
|
e.stopPropagation(); |
|
} |
|
}, |
|
stopImmediatePropagation: function() { |
|
var e = this.originalEvent; |
|
|
|
this.isImmediatePropagationStopped = returnTrue; |
|
|
|
if ( e && !this.isSimulated ) { |
|
e.stopImmediatePropagation(); |
|
} |
|
|
|
this.stopPropagation(); |
|
} |
|
}; |
|
|
|
// Includes all common event props including KeyEvent and MouseEvent specific props |
|
jQuery.each( { |
|
altKey: true, |
|
bubbles: true, |
|
cancelable: true, |
|
changedTouches: true, |
|
ctrlKey: true, |
|
detail: true, |
|
eventPhase: true, |
|
metaKey: true, |
|
pageX: true, |
|
pageY: true, |
|
shiftKey: true, |
|
view: true, |
|
"char": true, |
|
charCode: true, |
|
key: true, |
|
keyCode: true, |
|
button: true, |
|
buttons: true, |
|
clientX: true, |
|
clientY: true, |
|
offsetX: true, |
|
offsetY: true, |
|
pointerId: true, |
|
pointerType: true, |
|
screenX: true, |
|
screenY: true, |
|
targetTouches: true, |
|
toElement: true, |
|
touches: true, |
|
|
|
which: function( event ) { |
|
var button = event.button; |
|
|
|
// Add which for key events |
|
if ( event.which == null && rkeyEvent.test( event.type ) ) { |
|
return event.charCode != null ? event.charCode : event.keyCode; |
|
} |
|
|
|
// Add which for click: 1 === left; 2 === middle; 3 === right |
|
if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) { |
|
if ( button & 1 ) { |
|
return 1; |
|
} |
|
|
|
if ( button & 2 ) { |
|
return 3; |
|
} |
|
|
|
if ( button & 4 ) { |
|
return 2; |
|
} |
|
|
|
return 0; |
|
} |
|
|
|
return event.which; |
|
} |
|
}, jQuery.event.addProp ); |
|
|
|
// Create mouseenter/leave events using mouseover/out and event-time checks |
|
// so that event delegation works in jQuery. |
|
// Do the same for pointerenter/pointerleave and pointerover/pointerout |
|
// |
|
// Support: Safari 7 only |
|
// Safari sends mouseenter too often; see: |
|
// https://bugs.chromium.org/p/chromium/issues/detail?id=470258 |
|
// for the description of the bug (it existed in older Chrome versions as well). |
|
jQuery.each( { |
|
mouseenter: "mouseover", |
|
mouseleave: "mouseout", |
|
pointerenter: "pointerover", |
|
pointerleave: "pointerout" |
|
}, function( orig, fix ) { |
|
jQuery.event.special[ orig ] = { |
|
delegateType: fix, |
|
bindType: fix, |
|
|
|
handle: function( event ) { |
|
var ret, |
|
target = this, |
|
related = event.relatedTarget, |
|
handleObj = event.handleObj; |
|
|
|
// For mouseenter/leave call the handler if related is outside the target. |
|
// NB: No relatedTarget if the mouse left/entered the browser window |
|
if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) { |
|
event.type = handleObj.origType; |
|
ret = handleObj.handler.apply( this, arguments ); |
|
event.type = fix; |
|
} |
|
return ret; |
|
} |
|
}; |
|
} ); |
|
|
|
jQuery.fn.extend( { |
|
|
|
on: function( types, selector, data, fn ) { |
|
return on( this, types, selector, data, fn ); |
|
}, |
|
one: function( types, selector, data, fn ) { |
|
return on( this, types, selector, data, fn, 1 ); |
|
}, |
|
off: function( types, selector, fn ) { |
|
var handleObj, type; |
|
if ( types && types.preventDefault && types.handleObj ) { |
|
|
|
// ( event ) dispatched jQuery.Event |
|
handleObj = types.handleObj; |
|
jQuery( types.delegateTarget ).off( |
|
handleObj.namespace ? |
|
handleObj.origType + "." + handleObj.namespace : |
|
handleObj.origType, |
|
handleObj.selector, |
|
handleObj.handler |
|
); |
|
return this; |
|
} |
|
if ( typeof types === "object" ) { |
|
|
|
// ( types-object [, selector] ) |
|
for ( type in types ) { |
|
this.off( type, selector, types[ type ] ); |
|
} |
|
return this; |
|
} |
|
if ( selector === false || typeof selector === "function" ) { |
|
|
|
// ( types [, fn] ) |
|
fn = selector; |
|
selector = undefined; |
|
} |
|
if ( fn === false ) { |
|
fn = returnFalse; |
|
} |
|
return this.each( function() { |
|
jQuery.event.remove( this, types, fn, selector ); |
|
} ); |
|
} |
|
} ); |
|
|
|
|
|
var |
|
|
|
/* eslint-disable max-len */ |
|
|
|
// See https://github.com/eslint/eslint/issues/3229 |
|
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi, |
|
|
|
/* eslint-enable */ |
|
|
|
// Support: IE <=10 - 11, Edge 12 - 13 |
|
// In IE/Edge using regex groups here causes severe slowdowns. |
|
// See https://connect.microsoft.com/IE/feedback/details/1736512/ |
|
rnoInnerhtml = /<script|<style|<link/i, |
|
|
|
// checked="checked" or checked |
|
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, |
|
rscriptTypeMasked = /^true\/(.*)/, |
|
rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g; |
|
|
|
// Prefer a tbody over its parent table for containing new rows |
|
function manipulationTarget( elem, content ) { |
|
if ( nodeName( elem, "table" ) && |
|
nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) { |
|
|
|
return jQuery( ">tbody", elem )[ 0 ] || elem; |
|
} |
|
|
|
return elem; |
|
} |
|
|
|
// Replace/restore the type attribute of script elements for safe DOM manipulation |
|
function disableScript( elem ) { |
|
elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type; |
|
return elem; |
|
} |
|
function restoreScript( elem ) { |
|
var match = rscriptTypeMasked.exec( elem.type ); |
|
|
|
if ( match ) { |
|
elem.type = match[ 1 ]; |
|
} else { |
|
elem.removeAttribute( "type" ); |
|
} |
|
|
|
return elem; |
|
} |
|
|
|
function cloneCopyEvent( src, dest ) { |
|
var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events; |
|
|
|
if ( dest.nodeType !== 1 ) { |
|
return; |
|
} |
|
|
|
// 1. Copy private data: events, handlers, etc. |
|
if ( dataPriv.hasData( src ) ) { |
|
pdataOld = dataPriv.access( src ); |
|
pdataCur = dataPriv.set( dest, pdataOld ); |
|
events = pdataOld.events; |
|
|
|
if ( events ) { |
|
delete pdataCur.handle; |
|
pdataCur.events = {}; |
|
|
|
for ( type in events ) { |
|
for ( i = 0, l = events[ type ].length; i < l; i++ ) { |
|
jQuery.event.add( dest, type, events[ type ][ i ] ); |
|
} |
|
} |
|
} |
|
} |
|
|
|
// 2. Copy user data |
|
if ( dataUser.hasData( src ) ) { |
|
udataOld = dataUser.access( src ); |
|
udataCur = jQuery.extend( {}, udataOld ); |
|
|
|
dataUser.set( dest, udataCur ); |
|
} |
|
} |
|
|
|
// Fix IE bugs, see support tests |
|
function fixInput( src, dest ) { |
|
var nodeName = dest.nodeName.toLowerCase(); |
|
|
|
// Fails to persist the checked state of a cloned checkbox or radio button. |
|
if ( nodeName === "input" && rcheckableType.test( src.type ) ) { |
|
dest.checked = src.checked; |
|
|
|
// Fails to return the selected option to the default selected state when cloning options |
|
} else if ( nodeName === "input" || nodeName === "textarea" ) { |
|
dest.defaultValue = src.defaultValue; |
|
} |
|
} |
|
|
|
function domManip( collection, args, callback, ignored ) { |
|
|
|
// Flatten any nested arrays |
|
args = concat.apply( [], args ); |
|
|
|
var fragment, first, scripts, hasScripts, node, doc, |
|
i = 0, |
|
l = collection.length, |
|
iNoClone = l - 1, |
|
value = args[ 0 ], |
|
isFunction = jQuery.isFunction( value ); |
|
|
|
// We can't cloneNode fragments that contain checked, in WebKit |
|
if ( isFunction || |
|
( l > 1 && typeof value === "string" && |
|
!support.checkClone && rchecked.test( value ) ) ) { |
|
return collection.each( function( index ) { |
|
var self = collection.eq( index ); |
|
if ( isFunction ) { |
|
args[ 0 ] = value.call( this, index, self.html() ); |
|
} |
|
domManip( self, args, callback, ignored ); |
|
} ); |
|
} |
|
|
|
if ( l ) { |
|
fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored ); |
|
first = fragment.firstChild; |
|
|
|
if ( fragment.childNodes.length === 1 ) { |
|
fragment = first; |
|
} |
|
|
|
// Require either new content or an interest in ignored elements to invoke the callback |
|
if ( first || ignored ) { |
|
scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); |
|
hasScripts = scripts.length; |
|
|
|
// Use the original fragment for the last item |
|
// instead of the first because it can end up |
|
// being emptied incorrectly in certain situations (#8070). |
|
for ( ; i < l; i++ ) { |
|
node = fragment; |
|
|
|
if ( i !== iNoClone ) { |
|
node = jQuery.clone( node, true, true ); |
|
|
|
// Keep references to cloned scripts for later restoration |
|
if ( hasScripts ) { |
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only |
|
// push.apply(_, arraylike) throws on ancient WebKit |
|
jQuery.merge( scripts, getAll( node, "script" ) ); |
|
} |
|
} |
|
|
|
callback.call( collection[ i ], node, i ); |
|
} |
|
|
|
if ( hasScripts ) { |
|
doc = scripts[ scripts.length - 1 ].ownerDocument; |
|
|
|
// Reenable scripts |
|
jQuery.map( scripts, restoreScript ); |
|
|
|
// Evaluate executable scripts on first document insertion |
|
for ( i = 0; i < hasScripts; i++ ) { |
|
node = scripts[ i ]; |
|
if ( rscriptType.test( node.type || "" ) && |
|
!dataPriv.access( node, "globalEval" ) && |
|
jQuery.contains( doc, node ) ) { |
|
|
|
if ( node.src ) { |
|
|
|
// Optional AJAX dependency, but won't run scripts if not present |
|
if ( jQuery._evalUrl ) { |
|
jQuery._evalUrl( node.src ); |
|
} |
|
} else { |
|
DOMEval( node.textContent.replace( rcleanScript, "" ), doc ); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
return collection; |
|
} |
|
|
|
function remove( elem, selector, keepData ) { |
|
var node, |
|
nodes = selector ? jQuery.filter( selector, elem ) : elem, |
|
i = 0; |
|
|
|
for ( ; ( node = nodes[ i ] ) != null; i++ ) { |
|
if ( !keepData && node.nodeType === 1 ) { |
|
jQuery.cleanData( getAll( node ) ); |
|
} |
|
|
|
if ( node.parentNode ) { |
|
if ( keepData && jQuery.contains( node.ownerDocument, node ) ) { |
|
setGlobalEval( getAll( node, "script" ) ); |
|
} |
|
node.parentNode.removeChild( node ); |
|
} |
|
} |
|
|
|
return elem; |
|
} |
|
|
|
jQuery.extend( { |
|
htmlPrefilter: function( html ) { |
|
return html.replace( rxhtmlTag, "<$1></$2>" ); |
|
}, |
|
|
|
clone: function( elem, dataAndEvents, deepDataAndEvents ) { |
|
var i, l, srcElements, destElements, |
|
clone = elem.cloneNode( true ), |
|
inPage = jQuery.contains( elem.ownerDocument, elem ); |
|
|
|
// Fix IE cloning issues |
|
if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) && |
|
!jQuery.isXMLDoc( elem ) ) { |
|
|
|
// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2 |
|
destElements = getAll( clone ); |
|
srcElements = getAll( elem ); |
|
|
|
for ( i = 0, l = srcElements.length; i < l; i++ ) { |
|
fixInput( srcElements[ i ], destElements[ i ] ); |
|
} |
|
} |
|
|
|
// Copy the events from the original to the clone |
|
if ( dataAndEvents ) { |
|
if ( deepDataAndEvents ) { |
|
srcElements = srcElements || getAll( elem ); |
|
destElements = destElements || getAll( clone ); |
|
|
|
for ( i = 0, l = srcElements.length; i < l; i++ ) { |
|
cloneCopyEvent( srcElements[ i ], destElements[ i ] ); |
|
} |
|
} else { |
|
cloneCopyEvent( elem, clone ); |
|
} |
|
} |
|
|
|
// Preserve script evaluation history |
|
destElements = getAll( clone, "script" ); |
|
if ( destElements.length > 0 ) { |
|
setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); |
|
} |
|
|
|
// Return the cloned set |
|
return clone; |
|
}, |
|
|
|
cleanData: function( elems ) { |
|
var data, elem, type, |
|
special = jQuery.event.special, |
|
i = 0; |
|
|
|
for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) { |
|
if ( acceptData( elem ) ) { |
|
if ( ( data = elem[ dataPriv.expando ] ) ) { |
|
if ( data.events ) { |
|
for ( type in data.events ) { |
|
if ( special[ type ] ) { |
|
jQuery.event.remove( elem, type ); |
|
|
|
// This is a shortcut to avoid jQuery.event.remove's overhead |
|
} else { |
|
jQuery.removeEvent( elem, type, data.handle ); |
|
} |
|
} |
|
} |
|
|
|
// Support: Chrome <=35 - 45+ |
|
// Assign undefined instead of using delete, see Data#remove |
|
elem[ dataPriv.expando ] = undefined; |
|
} |
|
if ( elem[ dataUser.expando ] ) { |
|
|
|
// Support: Chrome <=35 - 45+ |
|
// Assign undefined instead of using delete, see Data#remove |
|
elem[ dataUser.expando ] = undefined; |
|
} |
|
} |
|
} |
|
} |
|
} ); |
|
|
|
jQuery.fn.extend( { |
|
detach: function( selector ) { |
|
return remove( this, selector, true ); |
|
}, |
|
|
|
remove: function( selector ) { |
|
return remove( this, selector ); |
|
}, |
|
|
|
text: function( value ) { |
|
return access( this, function( value ) { |
|
return value === undefined ? |
|
jQuery.text( this ) : |
|
this.empty().each( function() { |
|
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { |
|
this.textContent = value; |
|
} |
|
} ); |
|
}, null, value, arguments.length ); |
|
}, |
|
|
|
append: function() { |
|
return domManip( this, arguments, function( elem ) { |
|
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { |
|
var target = manipulationTarget( this, elem ); |
|
target.appendChild( elem ); |
|
} |
|
} ); |
|
}, |
|
|
|
prepend: function() { |
|
return domManip( this, arguments, function( elem ) { |
|
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { |
|
var target = manipulationTarget( this, elem ); |
|
target.insertBefore( elem, target.firstChild ); |
|
} |
|
} ); |
|
}, |
|
|
|
before: function() { |
|
return domManip( this, arguments, function( elem ) { |
|
if ( this.parentNode ) { |
|
this.parentNode.insertBefore( elem, this ); |
|
} |
|
} ); |
|
}, |
|
|
|
after: function() { |
|
return domManip( this, arguments, function( elem ) { |
|
if ( this.parentNode ) { |
|
this.parentNode.insertBefore( elem, this.nextSibling ); |
|
} |
|
} ); |
|
}, |
|
|
|
empty: function() { |
|
var elem, |
|
i = 0; |
|
|
|
for ( ; ( elem = this[ i ] ) != null; i++ ) { |
|
if ( elem.nodeType === 1 ) { |
|
|
|
// Prevent memory leaks |
|
jQuery.cleanData( getAll( elem, false ) ); |
|
|
|
// Remove any remaining nodes |
|
elem.textContent = ""; |
|
} |
|
} |
|
|
|
return this; |
|
}, |
|
|
|
clone: function( dataAndEvents, deepDataAndEvents ) { |
|
dataAndEvents = dataAndEvents == null ? false : dataAndEvents; |
|
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; |
|
|
|
return this.map( function() { |
|
return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); |
|
} ); |
|
}, |
|
|
|
html: function( value ) { |
|
return access( this, function( value ) { |
|
var elem = this[ 0 ] || {}, |
|
i = 0, |
|
l = this.length; |
|
|
|
if ( value === undefined && elem.nodeType === 1 ) { |
|
return elem.innerHTML; |
|
} |
|
|
|
// See if we can take a shortcut and just use innerHTML |
|
if ( typeof value === "string" && !rnoInnerhtml.test( value ) && |
|
!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) { |
|
|
|
value = jQuery.htmlPrefilter( value ); |
|
|
|
try { |
|
for ( ; i < l; i++ ) { |
|
elem = this[ i ] || {}; |
|
|
|
// Remove element nodes and prevent memory leaks |
|
if ( elem.nodeType === 1 ) { |
|
jQuery.cleanData( getAll( elem, false ) ); |
|
elem.innerHTML = value; |
|
} |
|
} |
|
|
|
elem = 0; |
|
|
|
// If using innerHTML throws an exception, use the fallback method |
|
} catch ( e ) {} |
|
} |
|
|
|
if ( elem ) { |
|
this.empty().append( value ); |
|
} |
|
}, null, value, arguments.length ); |
|
}, |
|
|
|
replaceWith: function() { |
|
var ignored = []; |
|
|
|
// Make the changes, replacing each non-ignored context element with the new content |
|
return domManip( this, arguments, function( elem ) { |
|
var parent = this.parentNode; |
|
|
|
if ( jQuery.inArray( this, ignored ) < 0 ) { |
|
jQuery.cleanData( getAll( this ) ); |
|
if ( parent ) { |
|
parent.replaceChild( elem, this ); |
|
} |
|
} |
|
|
|
// Force callback invocation |
|
}, ignored ); |
|
} |
|
} ); |
|
|
|
jQuery.each( { |
|
appendTo: "append", |
|
prependTo: "prepend", |
|
insertBefore: "before", |
|
insertAfter: "after", |
|
replaceAll: "replaceWith" |
|
}, function( name, original ) { |
|
jQuery.fn[ name ] = function( selector ) { |
|
var elems, |
|
ret = [], |
|
insert = jQuery( selector ), |
|
last = insert.length - 1, |
|
i = 0; |
|
|
|
for ( ; i <= last; i++ ) { |
|
elems = i === last ? this : this.clone( true ); |
|
jQuery( insert[ i ] )[ original ]( elems ); |
|
|
|
// Support: Android <=4.0 only, PhantomJS 1 only |
|
// .get() because push.apply(_, arraylike) throws on ancient WebKit |
|
push.apply( ret, elems.get() ); |
|
} |
|
|
|
return this.pushStack( ret ); |
|
}; |
|
} ); |
|
var rmargin = ( /^margin/ ); |
|
|
|
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" ); |
|
|
|
var getStyles = function( elem ) { |
|
|
|
// Support: IE <=11 only, Firefox <=30 (#15098, #14150) |
|
// IE throws on elements created in popups |
|
// FF meanwhile throws on frame elements through "defaultView.getComputedStyle" |
|
var view = elem.ownerDocument.defaultView; |
|
|
|
if ( !view || !view.opener ) { |
|
view = window; |
|
} |
|
|
|
return view.getComputedStyle( elem ); |
|
}; |
|
|
|
|
|
|
|
( function() { |
|
|
|
// Executing both pixelPosition & boxSizingReliable tests require only one layout |
|
// so they're executed at the same time to save the second computation. |
|
function computeStyleTests() { |
|
|
|
// This is a singleton, we need to execute it only once |
|
if ( !div ) { |
|
return; |
|
} |
|
|
|
div.style.cssText = |
|
"box-sizing:border-box;" + |
|
"position:relative;display:block;" + |
|
"margin:auto;border:1px;padding:1px;" + |
|
"top:1%;width:50%"; |
|
div.innerHTML = ""; |
|
documentElement.appendChild( container ); |
|
|
|
var divStyle = window.getComputedStyle( div ); |
|
pixelPositionVal = divStyle.top !== "1%"; |
|
|
|
// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44 |
|
reliableMarginLeftVal = divStyle.marginLeft === "2px"; |
|
boxSizingReliableVal = divStyle.width === "4px"; |
|
|
|
// Support: Android 4.0 - 4.3 only |
|
// Some styles come back with percentage values, even though they shouldn't |
|
div.style.marginRight = "50%"; |
|
pixelMarginRightVal = divStyle.marginRight === "4px"; |
|
|
|
documentElement.removeChild( container ); |
|
|
|
// Nullify the div so it wouldn't be stored in the memory and |
|
// it will also be a sign that checks already performed |
|
div = null; |
|
} |
|
|
|
var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal, |
|
container = document.createElement( "div" ), |
|
div = document.createElement( "div" ); |
|
|
|
// Finish early in limited (non-browser) environments |
|
if ( !div.style ) { |
|
return; |
|
} |
|
|
|
// Support: IE <=9 - 11 only |
|
// Style of cloned element affects source element cloned (#8908) |
|
div.style.backgroundClip = "content-box"; |
|
div.cloneNode( true ).style.backgroundClip = ""; |
|
support.clearCloneStyle = div.style.backgroundClip === "content-box"; |
|
|
|
container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" + |
|
"padding:0;margin-top:1px;position:absolute"; |
|
container.appendChild( div ); |
|
|
|
jQuery.extend( support, { |
|
pixelPosition: function() { |
|
computeStyleTests(); |
|
return pixelPositionVal; |
|
}, |
|
boxSizingReliable: function() { |
|
computeStyleTests(); |
|
return boxSizingReliableVal; |
|
}, |
|
pixelMarginRight: function() { |
|
computeStyleTests(); |
|
return pixelMarginRightVal; |
|
}, |
|
reliableMarginLeft: function() { |
|
computeStyleTests(); |
|
return reliableMarginLeftVal; |
|
} |
|
} ); |
|
} )(); |
|
|
|
|
|
function curCSS( elem, name, computed ) { |
|
var width, minWidth, maxWidth, ret, |
|
|
|
// Support: Firefox 51+ |
|
// Retrieving style before computed somehow |
|
// fixes an issue with getting wrong values |
|
// on detached elements |
|
style = elem.style; |
|
|
|
computed = computed || getStyles( elem ); |
|
|
|
// getPropertyValue is needed for: |
|
// .css('filter') (IE 9 only, #12537) |
|
// .css('--customProperty) (#3144) |
|
if ( computed ) { |
|
ret = computed.getPropertyValue( name ) || computed[ name ]; |
|
|
|
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { |
|
ret = jQuery.style( elem, name ); |
|
} |
|
|
|
// A tribute to the "awesome hack by Dean Edwards" |
|
// Android Browser returns percentage for some values, |
|
// but width seems to be reliably pixels. |
|
// This is against the CSSOM draft spec: |
|
// https://drafts.csswg.org/cssom/#resolved-values |
|
if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) { |
|
|
|
// Remember the original values |
|
width = style.width; |
|
minWidth = style.minWidth; |
|
maxWidth = style.maxWidth; |
|
|
|
// Put in the new values to get a computed value out |
|
style.minWidth = style.maxWidth = style.width = ret; |
|
ret = computed.width; |
|
|
|
// Revert the changed values |
|
style.width = width; |
|
style.minWidth = minWidth; |
|
style.maxWidth = maxWidth; |
|
} |
|
} |
|
|
|
return ret !== undefined ? |
|
|
|
// Support: IE <=9 - 11 only |
|
// IE returns zIndex value as an integer. |
|
ret + "" : |
|
ret; |
|
} |
|
|
|
|
|
function addGetHookIf( conditionFn, hookFn ) { |
|
|
|
// Define the hook, we'll check on the first run if it's really needed. |
|
return { |
|
get: function() { |
|
if ( conditionFn() ) { |
|
|
|
// Hook not needed (or it's not possible to use it due |
|
// to missing dependency), remove it. |
|
delete this.get; |
|
return; |
|
} |
|
|
|
// Hook needed; redefine it so that the support test is not executed again. |
|
return ( this.get = hookFn ).apply( this, arguments ); |
|
} |
|
}; |
|
} |
|
|
|
|
|
var |
|
|
|
// Swappable if display is none or starts with table |
|
// except "table", "table-cell", or "table-caption" |
|
// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display |
|
rdisplayswap = /^(none|table(?!-c[ea]).+)/, |
|
rcustomProp = /^--/, |
|
cssShow = { position: "absolute", visibility: "hidden", display: "block" }, |
|
cssNormalTransform = { |
|
letterSpacing: "0", |
|
fontWeight: "400" |
|
}, |
|
|
|
cssPrefixes = [ "Webkit", "Moz", "ms" ], |
|
emptyStyle = document.createElement( "div" ).style; |
|
|
|
// Return a css property mapped to a potentially vendor prefixed property |
|
function vendorPropName( name ) { |
|
|
|
// Shortcut for names that are not vendor prefixed |
|
if ( name in emptyStyle ) { |
|
return name; |
|
} |
|
|
|
// Check for vendor prefixed names |
|
var capName = name[ 0 ].toUpperCase() + name.slice( 1 ), |
|
i = cssPrefixes.length; |
|
|
|
while ( i-- ) { |
|
name = cssPrefixes[ i ] + capName; |
|
if ( name in emptyStyle ) { |
|
return name; |
|
} |
|
} |
|
} |
|
|
|
// Return a property mapped along what jQuery.cssProps suggests or to |
|
// a vendor prefixed property. |
|
function finalPropName( name ) { |
|
var ret = jQuery.cssProps[ name ]; |
|
if ( !ret ) { |
|
ret = jQuery.cssProps[ name ] = vendorPropName( name ) || name; |
|
} |
|
return ret; |
|
} |
|
|
|
function setPositiveNumber( elem, value, subtract ) { |
|
|
|
// Any relative (+/-) values have already been |
|
// normalized at this point |
|
var matches = rcssNum.exec( value ); |
|
return matches ? |
|
|
|
// Guard against undefined "subtract", e.g., when used as in cssHooks |
|
Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) : |
|
value; |
|
} |
|
|
|
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { |
|
var i, |
|
val = 0; |
|
|
|
// If we already have the right measurement, avoid augmentation |
|
if ( extra === ( isBorderBox ? "border" : "content" ) ) { |
|
i = 4; |
|
|
|
// Otherwise initialize for horizontal or vertical properties |
|
} else { |
|
i = name === "width" ? 1 : 0; |
|
} |
|
|
|
for ( ; i < 4; i += 2 ) { |
|
|
|
// Both box models exclude margin, so add it if we want it |
|
if ( extra === "margin" ) { |
|
val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); |
|
} |
|
|
|
if ( isBorderBox ) { |
|
|
|
// border-box includes padding, so remove it if we want content |
|
if ( extra === "content" ) { |
|
val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); |
|
} |
|
|
|
// At this point, extra isn't border nor margin, so remove border |
|
if ( extra !== "margin" ) { |
|
val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); |
|
} |
|
} else { |
|
|
|
// At this point, extra isn't content, so add padding |
|
val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); |
|
|
|
// At this point, extra isn't content nor padding, so add border |
|
if ( extra !== "padding" ) { |
|
val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); |
|
} |
|
} |
|
} |
|
|
|
return val; |
|
} |
|
|
|
function getWidthOrHeight( elem, name, extra ) { |
|
|
|
// Start with computed style |
|
var valueIsBorderBox, |
|
styles = getStyles( elem ), |
|
val = curCSS( elem, name, styles ), |
|
isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; |
|
|
|
// Computed unit is not pixels. Stop here and return. |
|
if ( rnumnonpx.test( val ) ) { |
|
return val; |
|
} |
|
|
|
// Check for style in case a browser which returns unreliable values |
|
// for getComputedStyle silently falls back to the reliable elem.style |
|
valueIsBorderBox = isBorderBox && |
|
( support.boxSizingReliable() || val === elem.style[ name ] ); |
|
|
|
// Fall back to offsetWidth/Height when value is "auto" |
|
// This happens for inline elements with no explicit setting (gh-3571) |
|
if ( val === "auto" ) { |
|
val = elem[ "offset" + name[ 0 ].toUpperCase() + name.slice( 1 ) ]; |
|
} |
|
|
|
// Normalize "", auto, and prepare for extra |
|
val = parseFloat( val ) || 0; |
|
|
|
// Use the active box-sizing model to add/subtract irrelevant styles |
|
return ( val + |
|
augmentWidthOrHeight( |
|
elem, |
|
name, |
|
extra || ( isBorderBox ? "border" : "content" ), |
|
valueIsBorderBox, |
|
styles |
|
) |
|
) + "px"; |
|
} |
|
|
|
jQuery.extend( { |
|
|
|
// Add in style property hooks for overriding the default |
|
// behavior of getting and setting a style property |
|
cssHooks: { |
|
opacity: { |
|
get: function( elem, computed ) { |
|
if ( computed ) { |
|
|
|
// We should always get a number back from opacity |
|
var ret = curCSS( elem, "opacity" ); |
|
return ret === "" ? "1" : ret; |
|
} |
|
} |
|
} |
|
}, |
|
|
|
// Don't automatically add "px" to these possibly-unitless properties |
|
cssNumber: { |
|
"animationIterationCount": true, |
|
"columnCount": true, |
|
"fillOpacity": true, |
|
"flexGrow": true, |
|
"flexShrink": true, |
|
"fontWeight": true, |
|
"lineHeight": true, |
|
"opacity": true, |
|
"order": true, |
|
"orphans": true, |
|
"widows": true, |
|
"zIndex": true, |
|
"zoom": true |
|
}, |
|
|
|
// Add in properties whose names you wish to fix before |
|
// setting or getting the value |
|
cssProps: { |
|
"float": "cssFloat" |
|
}, |
|
|
|
// Get and set the style property on a DOM Node |
|
style: function( elem, name, value, extra ) { |
|
|
|
// Don't set styles on text and comment nodes |
|
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { |
|
return; |
|
} |
|
|
|
// Make sure that we're working with the right name |
|
var ret, type, hooks, |
|
origName = jQuery.camelCase( name ), |
|
isCustomProp = rcustomProp.test( name ), |
|
style = elem.style; |
|
|
|
// Make sure that we're working with the right name. We don't |
|
// want to query the value if it is a CSS custom property |
|
// since they are user-defined. |
|
if ( !isCustomProp ) { |
|
name = finalPropName( origName ); |
|
} |
|
|
|
// Gets hook for the prefixed version, then unprefixed version |
|
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; |
|
|
|
// Check if we're setting a value |
|
if ( value !== undefined ) { |
|
type = typeof value; |
|
|
|
// Convert "+=" or "-=" to relative numbers (#7345) |
|
if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) { |
|
value = adjustCSS( elem, name, ret ); |
|
|
|
// Fixes bug #9237 |
|
type = "number"; |
|
} |
|
|
|
// Make sure that null and NaN values aren't set (#7116) |
|
if ( value == null || value !== value ) { |
|
return; |
|
} |
|
|
|
// If a number was passed in, add the unit (except for certain CSS properties) |
|
if ( type === "number" ) { |
|
value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" ); |
|
} |
|
|
|
// background-* props affect original clone's values |
|
if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) { |
|
style[ name ] = "inherit"; |
|
} |
|
|
|
// If a hook was provided, use that value, otherwise just set the specified value |
|
if ( !hooks || !( "set" in hooks ) || |
|
( value = hooks.set( elem, value, extra ) ) !== undefined ) { |
|
|
|
if ( isCustomProp ) { |
|
style.setProperty( name, value ); |
|
} else { |
|
style[ name ] = value; |
|
} |
|
} |
|
|
|
} else { |
|
|
|
// If a hook was provided get the non-computed value from there |
|
if ( hooks && "get" in hooks && |
|
( ret = hooks.get( elem, false, extra ) ) !== undefined ) { |
|
|
|
return ret; |
|
} |
|
|
|
// Otherwise just get the value from the style object |
|
return style[ name ]; |
|
} |
|
}, |
|
|
|
css: function( elem, name, extra, styles ) { |
|
var val, num, hooks, |
|
origName = jQuery.camelCase( name ), |
|
isCustomProp = rcustomProp.test( name ); |
|
|
|
// Make sure that we're working with the right name. We don't |
|
// want to modify the value if it is a CSS custom property |
|
// since they are user-defined. |
|
if ( !isCustomProp ) { |
|
name = finalPropName( origName ); |
|
} |
|
|
|
// Try prefixed name followed by the unprefixed name |
|
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; |
|
|
|
// If a hook was provided get the computed value from there |
|
if ( hooks && "get" in hooks ) { |
|
val = hooks.get( elem, true, extra ); |
|
} |
|
|
|
// Otherwise, if a way to get the computed value exists, use that |
|
if ( val === undefined ) { |
|
val = curCSS( elem, name, styles ); |
|
} |
|
|
|
// Convert "normal" to computed value |
|
if ( val === "normal" && name in cssNormalTransform ) { |
|
val = cssNormalTransform[ name ]; |
|
} |
|
|
|
// Make numeric if forced or a qualifier was provided and val looks numeric |
|
if ( extra === "" || extra ) { |
|
num = parseFloat( val ); |
|
return extra === true || isFinite( num ) ? num || 0 : val; |
|
} |
|
|
|
return val; |
|
} |
|
} ); |
|
|
|
jQuery.each( [ "height", "width" ], function( i, name ) { |
|
jQuery.cssHooks[ name ] = { |
|
get: function( elem, computed, extra ) { |
|
if ( computed ) { |
|
|
|
// Certain elements can have dimension info if we invisibly show them |
|
// but it must have a current display style that would benefit |
|
return rdisplayswap.test( jQuery.css( elem, "display" ) ) && |
|
|
|
// Support: Safari 8+ |
|
// Table columns in Safari have non-zero offsetWidth & zero |
|
// getBoundingClientRect().width unless display is changed. |
|
// Support: IE <=11 only |
|
// Running getBoundingClientRect on a disconnected node |
|
// in IE throws an error. |
|
( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ? |
|
swap( elem, cssShow, function() { |
|
return getWidthOrHeight( elem, name, extra ); |
|
} ) : |
|
getWidthOrHeight( elem, name, extra ); |
|
} |
|
}, |
|
|
|
set: function( elem, value, extra ) { |
|
var matches, |
|
styles = extra && getStyles( elem ), |
|
subtract = extra && augmentWidthOrHeight( |
|
elem, |
|
name, |
|
extra, |
|
jQuery.css( elem, "boxSizing", false, styles ) === "border-box", |
|
styles |
|
); |
|
|
|
// Convert to pixels if value adjustment is needed |
|
if ( subtract && ( matches = rcssNum.exec( value ) ) && |
|
( matches[ 3 ] || "px" ) !== "px" ) { |
|
|
|
elem.style[ name ] = value; |
|
value = jQuery.css( elem, name ); |
|
} |
|
|
|
return setPositiveNumber( elem, value, subtract ); |
|
} |
|
}; |
|
} ); |
|
|
|
jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft, |
|
function( elem, computed ) { |
|
if ( computed ) { |
|
return ( parseFloat( curCSS( elem, "marginLeft" ) ) || |
|
elem.getBoundingClientRect().left - |
|
swap( elem, { marginLeft: 0 }, function() { |
|
return elem.getBoundingClientRect().left; |
|
} ) |
|
) + "px"; |
|
} |
|
} |
|
); |
|
|
|
// These hooks are used by animate to expand properties |
|
jQuery.each( { |
|
margin: "", |
|
padding: "", |
|
border: "Width" |
|
}, function( prefix, suffix ) { |
|
jQuery.cssHooks[ prefix + suffix ] = { |
|
expand: function( value ) { |
|
var i = 0, |
|
expanded = {}, |
|
|
|
// Assumes a single number if not a string |
|
parts = typeof value === "string" ? value.split( " " ) : [ value ]; |
|
|
|
for ( ; i < 4; i++ ) { |
|
expanded[ prefix + cssExpand[ i ] + suffix ] = |
|
parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; |
|
} |
|
|
|
return expanded; |
|
} |
|
}; |
|
|
|
if ( !rmargin.test( prefix ) ) { |
|
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; |
|
} |
|
} ); |
|
|
|
jQuery.fn.extend( { |
|
css: function( name, value ) { |
|
return access( this, function( elem, name, value ) { |
|
var styles, len, |
|
map = {}, |
|
i = 0; |
|
|
|
if ( Array.isArray( name ) ) { |
|
styles = getStyles( elem ); |
|
len = name.length; |
|
|
|
for ( ; i < len; i++ ) { |
|
map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); |
|
} |
|
|
|
return map; |
|
} |
|
|
|
return value !== undefined ? |
|
jQuery.style( elem, name, value ) : |
|
jQuery.css( elem, name ); |
|
}, name, value, arguments.length > 1 ); |
|
} |
|
} ); |
|
|
|
|
|
function Tween( elem, options, prop, end, easing ) { |
|
return new Tween.prototype.init( elem, options, prop, end, easing ); |
|
} |
|
jQuery.Tween = Tween; |
|
|
|
Tween.prototype = { |
|
constructor: Tween, |
|
init: function( elem, options, prop, end, easing, unit ) { |
|
this.elem = elem; |
|
this.prop = prop; |
|
this.easing = easing || jQuery.easing._default; |
|
this.options = options; |
|
this.start = this.now = this.cur(); |
|
this.end = end; |
|
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); |
|
}, |
|
cur: function() { |
|
var hooks = Tween.propHooks[ this.prop ]; |
|
|
|
return hooks && hooks.get ? |
|
hooks.get( this ) : |
|
Tween.propHooks._default.get( this ); |
|
}, |
|
run: function( percent ) { |
|
var eased, |
|
hooks = Tween.propHooks[ this.prop ]; |
|
|
|
if ( this.options.duration ) { |
|
this.pos = eased = jQuery.easing[ this.easing ]( |
|
percent, this.options.duration * percent, 0, 1, this.options.duration |
|
); |
|
} else { |
|
this.pos = eased = percent; |
|
} |
|
this.now = ( this.end - this.start ) * eased + this.start; |
|
|
|
if ( this.options.step ) { |
|
this.options.step.call( this.elem, this.now, this ); |
|
} |
|
|
|
if ( hooks && hooks.set ) { |
|
hooks.set( this ); |
|
} else { |
|
Tween.propHooks._default.set( this ); |
|
} |
|
return this; |
|
} |
|
}; |
|
|
|
Tween.prototype.init.prototype = Tween.prototype; |
|
|
|
Tween.propHooks = { |
|
_default: { |
|
get: function( tween ) { |
|
var result; |
|
|
|
// Use a property on the element directly when it is not a DOM element, |
|
// or when there is no matching style property that exists. |
|
if ( tween.elem.nodeType !== 1 || |
|
tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) { |
|
return tween.elem[ tween.prop ]; |
|
} |
|
|
|
// Passing an empty string as a 3rd parameter to .css will automatically |
|
// attempt a parseFloat and fallback to a string if the parse fails. |
|
// Simple values such as "10px" are parsed to Float; |
|
// complex values such as "rotate(1rad)" are returned as-is. |
|
result = jQuery.css( tween.elem, tween.prop, "" ); |
|
|
|
// Empty strings, null, undefined and "auto" are converted to 0. |
|
return !result || result === "auto" ? 0 : result; |
|
}, |
|
set: function( tween ) { |
|
|
|
// Use step hook for back compat. |
|
// Use cssHook if its there. |
|
// Use .style if available and use plain properties where available. |
|
if ( jQuery.fx.step[ tween.prop ] ) { |
|
jQuery.fx.step[ tween.prop ]( tween ); |
|
} else if ( tween.elem.nodeType === 1 && |
|
( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || |
|
jQuery.cssHooks[ tween.prop ] ) ) { |
|
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); |
|
} else { |
|
tween.elem[ tween.prop ] = tween.now; |
|
} |
|
} |
|
} |
|
}; |
|
|
|
// Support: IE <=9 only |
|
// Panic based approach to setting things on disconnected nodes |
|
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { |
|
set: function( tween ) { |
|
if ( tween.elem.nodeType && tween.elem.parentNode ) { |
|
tween.elem[ tween.prop ] = tween.now; |
|
} |
|
} |
|
}; |
|
|
|
jQuery.easing = { |
|
linear: function( p ) { |
|
return p; |
|
}, |
|
swing: function( p ) { |
|
return 0.5 - Math.cos( p * Math.PI ) / 2; |
|
}, |
|
_default: "swing" |
|
}; |
|
|
|
jQuery.fx = Tween.prototype.init; |
|
|
|
// Back compat <1.8 extension point |
|
jQuery.fx.step = {}; |
|
|
|
|
|
|
|
|
|
var |
|
fxNow, inProgress, |
|
rfxtypes = /^(?:toggle|show|hide)$/, |
|
rrun = /queueHooks$/; |
|
|
|
function schedule() { |
|
if ( inProgress ) { |
|
if ( document.hidden === false && window.requestAnimationFrame ) { |
|
window.requestAnimationFrame( schedule ); |
|
} else { |
|
window.setTimeout( schedule, jQuery.fx.interval ); |
|
} |
|
|
|
jQuery.fx.tick(); |
|
} |
|
} |
|
|
|
// Animations created synchronously will run synchronously |
|
function createFxNow() { |
|
window.setTimeout( function() { |
|
fxNow = undefined; |
|
} ); |
|
return ( fxNow = jQuery.now() ); |
|
} |
|
|
|
// Generate parameters to create a standard animation |
|
function genFx( type, includeWidth ) { |
|
var which, |
|
i = 0, |
|
attrs = { height: type }; |
|
|
|
// If we include width, step value is 1 to do all cssExpand values, |
|
// otherwise step value is 2 to skip over Left and Right |
|
includeWidth = includeWidth ? 1 : 0; |
|
for ( ; i < 4; i += 2 - includeWidth ) { |
|
which = cssExpand[ i ]; |
|
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; |
|
} |
|
|
|
if ( includeWidth ) { |
|
attrs.opacity = attrs.width = type; |
|
} |
|
|
|
return attrs; |
|
} |
|
|
|
function createTween( value, prop, animation ) { |
|
var tween, |
|
collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ), |
|
index = 0, |
|
length = collection.length; |
|
for ( ; index < length; index++ ) { |
|
if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) { |
|
|
|
// We're done with this property |
|
return tween; |
|
} |
|
} |
|
} |
|
|
|
function defaultPrefilter( elem, props, opts ) { |
|
var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display, |
|
isBox = "width" in props || "height" in props, |
|
anim = this, |
|
orig = {}, |
|
style = elem.style, |
|
hidden = elem.nodeType && isHiddenWithinTree( elem ), |
|
dataShow = dataPriv.get( elem, "fxshow" ); |
|
|
|
// Queue-skipping animations hijack the fx hooks |
|
if ( !opts.queue ) { |
|
hooks = jQuery._queueHooks( elem, "fx" ); |
|
if ( hooks.unqueued == null ) { |
|
hooks.unqueued = 0; |
|
oldfire = hooks.empty.fire; |
|
hooks.empty.fire = function() { |
|
if ( !hooks.unqueued ) { |
|
oldfire(); |
|
} |
|
}; |
|
} |
|
hooks.unqueued++; |
|
|
|
anim.always( function() { |
|
|
|
// Ensure the complete handler is called before this completes |
|
anim.always( function() { |
|
hooks.unqueued--; |
|
if ( !jQuery.queue( elem, "fx" ).length ) { |
|
hooks.empty.fire(); |
|
} |
|
} ); |
|
} ); |
|
} |
|
|
|
// Detect show/hide animations |
|
for ( prop in props ) { |
|
value = props[ prop ]; |
|
if ( rfxtypes.test( value ) ) { |
|
delete props[ prop ]; |
|
toggle = toggle || value === "toggle"; |
|
if ( value === ( hidden ? "hide" : "show" ) ) { |
|
|
|
// Pretend to be hidden if this is a "show" and |
|
// there is still data from a stopped show/hide |
|
if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) { |
|
hidden = true; |
|
|
|
// Ignore all other no-op show/hide data |
|
} else { |
|
continue; |
|
} |
|
} |
|
orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); |
|
} |
|
} |
|
|
|
// Bail out if this is a no-op like .hide().hide() |
|
propTween = !jQuery.isEmptyObject( props ); |
|
if ( !propTween && jQuery.isEmptyObject( orig ) ) { |
|
return; |
|
} |
|
|
|
// Restrict "overflow" and "display" styles during box animations |
|
if ( isBox && elem.nodeType === 1 ) { |
|
|
|
// Support: IE <=9 - 11, Edge 12 - 13 |
|
// Record all 3 overflow attributes because IE does not infer the shorthand |
|
// from identically-valued overflowX and overflowY |
|
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; |
|
|
|
// Identify a display type, preferring old show/hide data over the CSS cascade |
|
restoreDisplay = dataShow && dataShow.display; |
|
if ( restoreDisplay == null ) { |
|
restoreDisplay = dataPriv.get( elem, "display" ); |
|
} |
|
display = jQuery.css( elem, "display" ); |
|
if ( display === "none" ) { |
|
if ( restoreDisplay ) { |
|
display = restoreDisplay; |
|
} else { |
|
|
|
// Get nonempty value(s) by temporarily forcing visibility |
|
showHide( [ elem ], true ); |
|
restoreDisplay = elem.style.display || restoreDisplay; |
|
display = jQuery.css( elem, "display" ); |
|
showHide( [ elem ] ); |
|
} |
|
} |
|
|
|
// Animate inline elements as inline-block |
|
if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) { |
|
if ( jQuery.css( elem, "float" ) === "none" ) { |
|
|
|
// Restore the original display value at the end of pure show/hide animations |
|
if ( !propTween ) { |
|
anim.done( function() { |
|
style.display = restoreDisplay; |
|
} ); |
|
if ( restoreDisplay == null ) { |
|
display = style.display; |
|
restoreDisplay = display === "none" ? "" : display; |
|
} |
|
} |
|
style.display = "inline-block"; |
|
} |
|
} |
|
} |
|
|
|
if ( opts.overflow ) { |
|
style.overflow = "hidden"; |
|
anim.always( function() { |
|
style.overflow = opts.overflow[ 0 ]; |
|
style.overflowX = opts.overflow[ 1 ]; |
|
style.overflowY = opts.overflow[ 2 ]; |
|
} ); |
|
} |
|
|
|
// Implement show/hide animations |
|
propTween = false; |
|
for ( prop in orig ) { |
|
|
|
// General show/hide setup for this element animation |
|
if ( !propTween ) { |
|
if ( dataShow ) { |
|
if ( "hidden" in dataShow ) { |
|
hidden = dataShow.hidden; |
|
} |
|
} else { |
|
dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } ); |
|
} |
|
|
|
// Store hidden/visible for toggle so `.stop().toggle()` "reverses" |
|
if ( toggle ) { |
|
dataShow.hidden = !hidden; |
|
} |
|
|
|
// Show elements before animating them |
|
if ( hidden ) { |
|
showHide( [ elem ], true ); |
|
} |
|
|
|
/* eslint-disable no-loop-func */ |
|
|
|
anim.done( function() { |
|
|
|
/* eslint-enable no-loop-func */ |
|
|
|
// The final step of a "hide" animation is actually hiding the element |
|
if ( !hidden ) { |
|
showHide( [ elem ] ); |
|
} |
|
dataPriv.remove( elem, "fxshow" ); |
|
for ( prop in orig ) { |
|
jQuery.style( elem, prop, orig[ prop ] ); |
|
} |
|
} ); |
|
} |
|
|
|
// Per-property setup |
|
propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); |
|
if ( !( prop in dataShow ) ) { |
|
dataShow[ prop ] = propTween.start; |
|
if ( hidden ) { |
|
propTween.end = propTween.start; |
|
propTween.start = 0; |
|
} |
|
} |
|
} |
|
} |
|
|
|
function propFilter( props, specialEasing ) { |
|
var index, name, easing, value, hooks; |
|
|
|
// camelCase, specialEasing and expand cssHook pass |
|
for ( index in props ) { |
|
name = jQuery.camelCase( index ); |
|
easing = specialEasing[ name ]; |
|
value = props[ index ]; |
|
if ( Array.isArray( value ) ) { |
|
easing = value[ 1 ]; |
|
value = props[ index ] = value[ 0 ]; |
|
} |
|
|
|
if ( index !== name ) { |
|
props[ name ] = value; |
|
delete props[ index ]; |
|
} |
|
|
|
hooks = jQuery.cssHooks[ name ]; |
|
if ( hooks && "expand" in hooks ) { |
|
value = hooks.expand( value ); |
|
delete props[ name ]; |
|
|
|
// Not quite $.extend, this won't overwrite existing keys. |
|
// Reusing 'index' because we have the correct "name" |
|
for ( index in value ) { |
|
if ( !( index in props ) ) { |
|
props[ index ] = value[ index ]; |
|
specialEasing[ index ] = easing; |
|
} |
|
} |
|
} else { |
|
specialEasing[ name ] = easing; |
|
} |
|
} |
|
} |
|
|
|
function Animation( elem, properties, options ) { |
|
var result, |
|
stopped, |
|
index = 0, |
|
length = Animation.prefilters.length, |
|
deferred = jQuery.Deferred().always( function() { |
|
|
|
// Don't match elem in the :animated selector |
|
delete tick.elem; |
|
} ), |
|
tick = function() { |
|
if ( stopped ) { |
|
return false; |
|
} |
|
var currentTime = fxNow || createFxNow(), |
|
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), |
|
|
|
// Support: Android 2.3 only |
|
// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497) |
|
temp = remaining / animation.duration || 0, |
|
percent = 1 - temp, |
|
index = 0, |
|
length = animation.tweens.length; |
|
|
|
for ( ; index < length; index++ ) { |
|
animation.tweens[ index ].run( percent ); |
|
} |
|
|
|
deferred.notifyWith( elem, [ animation, percent, remaining ] ); |
|
|
|
// If there's more to do, yield |
|
if ( percent < 1 && length ) { |
|
return remaining; |
|
} |
|
|
|
// If this was an empty animation, synthesize a final progress notification |
|
if ( !length ) { |
|
deferred.notifyWith( elem, [ animation, 1, 0 ] ); |
|
} |
|
|
|
// Resolve the animation and report its conclusion |
|
deferred.resolveWith( elem, [ animation ] ); |
|
return false; |
|
}, |
|
animation = deferred.promise( { |
|
elem: elem, |
|
props: jQuery.extend( {}, properties ), |
|
opts: jQuery.extend( true, { |
|
specialEasing: {}, |
|
easing: jQuery.easing._default |
|
}, options ), |
|
originalProperties: properties, |
|
originalOptions: options, |
|
startTime: fxNow || createFxNow(), |
|
duration: options.duration, |
|
tweens: [], |
|
createTween: function( prop, end ) { |
|
var tween = jQuery.Tween( elem, animation.opts, prop, end, |
|
animation.opts.specialEasing[ prop ] || animation.opts.easing ); |
|
animation.tweens.push( tween ); |
|
return tween; |
|
}, |
|
stop: function( gotoEnd ) { |
|
var index = 0, |
|
|
|
// If we are going to the end, we want to run all the tweens |
|
// otherwise we skip this part |
|
length = gotoEnd ? animation.tweens.length : 0; |
|
if ( stopped ) { |
|
return this; |
|
} |
|
stopped = true; |
|
for ( ; index < length; index++ ) { |
|
animation.tweens[ index ].run( 1 ); |
|
} |
|
|
|
// Resolve when we played the last frame; otherwise, reject |
|
if ( gotoEnd ) { |
|
deferred.notifyWith( elem, [ animation, 1, 0 ] ); |
|
deferred.resolveWith( elem, [ animation, gotoEnd ] ); |
|
} else { |
|
deferred.rejectWith( elem, [ animation, gotoEnd ] ); |
|
} |
|
return this; |
|
} |
|
} ), |
|
props = animation.props; |
|
|
|
propFilter( props, animation.opts.specialEasing ); |
|
|
|
for ( ; index < length; index++ ) { |
|
result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts ); |
|
if ( result ) { |
|
if ( jQuery.isFunction( result.stop ) ) { |
|
jQuery._queueHooks( animation.elem, animation.opts.queue ).stop = |
|
jQuery.proxy( result.stop, result ); |
|
} |
|
return result; |
|
} |
|
} |
|
|
|
jQuery.map( props, createTween, animation ); |
|
|
|
if ( jQuery.isFunction( animation.opts.start ) ) { |
|
animation.opts.start.call( elem, animation ); |
|
} |
|
|
|
// Attach callbacks from options |
|
animation |
|
.progress( animation.opts.progress ) |
|
.done( animation.opts.done, animation.opts.complete ) |
|
.fail( animation.opts.fail ) |
|
.always( animation.opts.always ); |
|
|
|
jQuery.fx.timer( |
|
jQuery.extend( tick, { |
|
elem: elem, |
|
anim: animation, |
|
queue: animation.opts.queue |
|
} ) |
|
); |
|
|
|
return animation; |
|
} |
|
|
|
jQuery.Animation = jQuery.extend( Animation, { |
|
|
|
tweeners: { |
|
"*": [ function( prop, value ) { |
|
var tween = this.createTween( prop, value ); |
|
adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween ); |
|
return tween; |
|
} ] |
|
}, |
|
|
|
tweener: function( props, callback ) { |
|
if ( jQuery.isFunction( props ) ) { |
|
callback = props; |
|
props = [ "*" ]; |
|
} else { |
|
props = props.match( rnothtmlwhite ); |
|
} |
|
|
|
var prop, |
|
index = 0, |
|
length = props.length; |
|
|
|
for ( ; index < length; index++ ) { |
|
prop = props[ index ]; |
|
Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || []; |
|
Animation.tweeners[ prop ].unshift( callback ); |
|
} |
|
}, |
|
|
|
prefilters: [ defaultPrefilter ], |
|
|
|
prefilter: function( callback, prepend ) { |
|
if ( prepend ) { |
|
Animation.prefilters.unshift( callback ); |
|
} else { |
|
Animation.prefilters.push( callback ); |
|
} |
|
} |
|
} ); |
|
|
|
jQuery.speed = function( speed, easing, fn ) { |
|
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { |
|
complete: fn || !fn && easing || |
|
jQuery.isFunction( speed ) && speed, |
|
duration: speed, |
|
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing |
|
}; |
|
|
|
// Go to the end state if fx are off |
|
if ( jQuery.fx.off ) { |
|
opt.duration = 0; |
|
|
|
} else { |
|
if ( typeof opt.duration !== "number" ) { |
|
if ( opt.duration in jQuery.fx.speeds ) { |
|
opt.duration = jQuery.fx.speeds[ opt.duration ]; |
|
|
|
} else { |
|
opt.duration = jQuery.fx.speeds._default; |
|
} |
|
} |
|
} |
|
|
|
// Normalize opt.queue - true/undefined/null -> "fx" |
|
if ( opt.queue == null || opt.queue === true ) { |
|
opt.queue = "fx"; |
|
} |
|
|
|
// Queueing |
|
opt.old = opt.complete; |
|
|
|
opt.complete = function() { |
|
if ( jQuery.isFunction( opt.old ) ) { |
|
opt.old.call( this ); |
|
} |
|
|
|
if ( opt.queue ) { |
|
jQuery.dequeue( this, opt.queue ); |
|
} |
|
}; |
|
|
|
return opt; |
|
}; |
|
|
|
jQuery.fn.extend( { |
|
fadeTo: function( speed, to, easing, callback ) { |
|
|
|
// Show any hidden elements after setting opacity to 0 |
|
return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show() |
|
|
|
// Animate to the value specified |
|
.end().animate( { opacity: to }, speed, easing, callback ); |
|
}, |
|
animate: function( prop, speed, easing, callback ) { |
|
var empty = jQuery.isEmptyObject( prop ), |
|
optall = jQuery.speed( speed, easing, callback ), |
|
doAnimation = function() { |
|
|
|
// Operate on a copy of prop so per-property easing won't be lost |
|
var anim = Animation( this, jQuery.extend( {}, prop ), optall ); |
|
|
|
// Empty animations, or finishing resolves immediately |
|
if ( empty || dataPriv.get( this, "finish" ) ) { |
|
anim.stop( true ); |
|
} |
|
}; |
|
doAnimation.finish = doAnimation; |
|
|
|
return empty || optall.queue === false ? |
|
this.each( doAnimation ) : |
|
this.queue( optall.queue, doAnimation ); |
|
}, |
|
stop: function( type, clearQueue, gotoEnd ) { |
|
var stopQueue = function( hooks ) { |
|
var stop = hooks.stop; |
|
delete hooks.stop; |
|
stop( gotoEnd ); |
|
}; |
|
|
|
if ( typeof type !== "string" ) { |
|
gotoEnd = clearQueue; |
|
clearQueue = type; |
|
type = undefined; |
|
} |
|
if ( clearQueue && type !== false ) { |
|
this.queue( type || "fx", [] ); |
|
} |
|
|
|
return this.each( function() { |
|
var dequeue = true, |
|
index = type != null && type + "queueHooks", |
|
timers = jQuery.timers, |
|
data = dataPriv.get( this ); |
|
|
|
if ( index ) { |
|
if ( data[ index ] && data[ index ].stop ) { |
|
stopQueue( data[ index ] ); |
|
} |
|
} else { |
|
for ( index in data ) { |
|
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { |
|
stopQueue( data[ index ] ); |
|
} |
|
} |
|
} |
|
|
|
for ( index = timers.length; index--; ) { |
|
if ( timers[ index ].elem === this && |
|
( type == null || timers[ index ].queue === type ) ) { |
|
|
|
timers[ index ].anim.stop( gotoEnd ); |
|
dequeue = false; |
|
timers.splice( index, 1 ); |
|
} |
|
} |
|
|
|
// Start the next in the queue if the last step wasn't forced. |
|
// Timers currently will call their complete callbacks, which |
|
// will dequeue but only if they were gotoEnd. |
|
if ( dequeue || !gotoEnd ) { |
|
jQuery.dequeue( this, type ); |
|
} |
|
} ); |
|
}, |
|
finish: function( type ) { |
|
if ( type !== false ) { |
|
type = type || "fx"; |
|
} |
|
return this.each( function() { |
|
var index, |
|
data = dataPriv.get( this ), |
|
queue = data[ type + "queue" ], |
|
hooks = data[ type + "queueHooks" ], |
|
timers = jQuery.timers, |
|
length = queue ? queue.length : 0; |
|
|
|
// Enable finishing flag on private data |
|
data.finish = true; |
|
|
|
// Empty the queue first |
|
jQuery.queue( this, type, [] ); |
|
|
|
if ( hooks && hooks.stop ) { |
|
hooks.stop.call( this, true ); |
|
} |
|
|
|
// Look for any active animations, and finish them |
|
for ( index = timers.length; index--; ) { |
|
if ( timers[ index ].elem === this && timers[ index ].queue === type ) { |
|
timers[ index ].anim.stop( true ); |
|
timers.splice( index, 1 ); |
|
} |
|
} |
|
|
|
// Look for any animations in the old queue and finish them |
|
for ( index = 0; index < length; index++ ) { |
|
if ( queue[ index ] && queue[ index ].finish ) { |
|
queue[ index ].finish.call( this ); |
|
} |
|
} |
|
|
|
// Turn off finishing flag |
|
delete data.finish; |
|
} ); |
|
} |
|
} ); |
|
|
|
jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) { |
|
var cssFn = jQuery.fn[ name ]; |
|
jQuery.fn[ name ] = function( speed, easing, callback ) { |
|
return speed == null || typeof speed === "boolean" ? |
|
cssFn.apply( this, arguments ) : |
|
this.animate( genFx( name, true ), speed, easing, callback ); |
|
}; |
|
} ); |
|
|
|
// Generate shortcuts for custom animations |
|
jQuery.each( { |
|
slideDown: genFx( "show" ), |
|
slideUp: genFx( "hide" ), |
|
slideToggle: genFx( "toggle" ), |
|
fadeIn: { opacity: "show" }, |
|
fadeOut: { opacity: "hide" }, |
|
fadeToggle: { opacity: "toggle" } |
|
}, function( name, props ) { |
|
jQuery.fn[ name ] = function( speed, easing, callback ) { |
|
return this.animate( props, speed, easing, callback ); |
|
}; |
|
} ); |
|
|
|
jQuery.timers = []; |
|
jQuery.fx.tick = function() { |
|
var timer, |
|
i = 0, |
|
timers = jQuery.timers; |
|
|
|
fxNow = jQuery.now(); |
|
|
|
for ( ; i < timers.length; i++ ) { |
|
timer = timers[ i ]; |
|
|
|
// Run the timer and safely remove it when done (allowing for external removal) |
|
if ( !timer() && timers[ i ] === timer ) { |
|
timers.splice( i--, 1 ); |
|
} |
|
} |
|
|
|
if ( !timers.length ) { |
|
jQuery.fx.stop(); |
|
} |
|
fxNow = undefined; |
|
}; |
|
|
|
jQuery.fx.timer = function( timer ) { |
|
jQuery.timers.push( timer ); |
|
jQuery.fx.start(); |
|
}; |
|
|
|
jQuery.fx.interval = 13; |
|
jQuery.fx.start = function() { |
|
if ( inProgress ) { |
|
return; |
|
} |
|
|
|
inProgress = true; |
|
schedule(); |
|
}; |
|
|
|
jQuery.fx.stop = function() { |
|
inProgress = null; |
|
}; |
|
|
|
jQuery.fx.speeds = { |
|
slow: 600, |
|
fast: 200, |
|
|
|
// Default speed |
|
_default: 400 |
|
}; |
|
|
|
|
|
// Based off of the plugin by Clint Helfers, with permission. |
|
// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/ |
|
jQuery.fn.delay = function( time, type ) { |
|
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; |
|
type = type || "fx"; |
|
|
|
return this.queue( type, function( next, hooks ) { |
|
var timeout = window.setTimeout( next, time ); |
|
hooks.stop = function() { |
|
window.clearTimeout( timeout ); |
|
}; |
|
} ); |
|
}; |
|
|
|
|
|
( function() { |
|
var input = document.createElement( "input" ), |
|
select = document.createElement( "select" ), |
|
opt = select.appendChild( document.createElement( "option" ) ); |
|
|
|
input.type = "checkbox"; |
|
|
|
// Support: Android <=4.3 only |
|
// Default value for a checkbox should be "on" |
|
support.checkOn = input.value !== ""; |
|
|
|
// Support: IE <=11 only |
|
// Must access selectedIndex to make default options select |
|
support.optSelected = opt.selected; |
|
|
|
// Support: IE <=11 only |
|
// An input loses its value after becoming a radio |
|
input = document.createElement( "input" ); |
|
input.value = "t"; |
|
input.type = "radio"; |
|
support.radioValue = input.value === "t"; |
|
} )(); |
|
|
|
|
|
var boolHook, |
|
attrHandle = jQuery.expr.attrHandle; |
|
|
|
jQuery.fn.extend( { |
|
attr: function( name, value ) { |
|
return access( this, jQuery.attr, name, value, arguments.length > 1 ); |
|
}, |
|
|
|
removeAttr: function( name ) { |
|
return this.each( function() { |
|
jQuery.removeAttr( this, name ); |
|
} ); |
|
} |
|
} ); |
|
|
|
jQuery.extend( { |
|
attr: function( elem, name, value ) { |
|
var ret, hooks, |
|
nType = elem.nodeType; |
|
|
|
// Don't get/set attributes on text, comment and attribute nodes |
|
if ( nType === 3 || nType === 8 || nType === 2 ) { |
|
return; |
|
} |
|
|
|
// Fallback to prop when attributes are not supported |
|
if ( typeof elem.getAttribute === "undefined" ) { |
|
return jQuery.prop( elem, name, value ); |
|
} |
|
|
|
// Attribute hooks are determined by the lowercase version |
|
// Grab necessary hook if one is defined |
|
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { |
|
hooks = jQuery.attrHooks[ name.toLowerCase() ] || |
|
( jQuery.expr.match.bool.test( name ) ? boolHook : undefined ); |
|
} |
|
|
|
if ( value !== undefined ) { |
|
if ( value === null ) { |
|
jQuery.removeAttr( elem, name ); |
|
return; |
|
} |
|
|
|
if ( hooks && "set" in hooks && |
|
( ret = hooks.set( elem, value, name ) ) !== undefined ) { |
|
return ret; |
|
} |
|
|
|
elem.setAttribute( name, value + "" ); |
|
return value; |
|
} |
|
|
|
if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { |
|
return ret; |
|
} |
|
|
|
ret = jQuery.find.attr( elem, name ); |
|
|
|
// Non-existent attributes return null, we normalize to undefined |
|
return ret == null ? undefined : ret; |
|
}, |
|
|
|
attrHooks: { |
|
type: { |
|
set: function( elem, value ) { |
|
if ( !support.radioValue && value === "radio" && |
|
nodeName( elem, "input" ) ) { |
|
var val = elem.value; |
|
elem.setAttribute( "type", value ); |
|
if ( val ) { |
|
elem.value = val; |
|
} |
|
return value; |
|
} |
|
} |
|
} |
|
}, |
|
|
|
removeAttr: function( elem, value ) { |
|
var name, |
|
i = 0, |
|
|
|
// Attribute names can contain non-HTML whitespace characters |
|
// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2 |
|
attrNames = value && value.match( rnothtmlwhite ); |
|
|
|
if ( attrNames && elem.nodeType === 1 ) { |
|
while ( ( name = attrNames[ i++ ] ) ) { |
|
elem.removeAttribute( name ); |
|
} |
|
} |
|
} |
|
} ); |
|
|
|
// Hooks for boolean attributes |
|
boolHook = { |
|
set: function( elem, value, name ) { |
|
if ( value === false ) { |
|
|
|
// Remove boolean attributes when set to false |
|
jQuery.removeAttr( elem, name ); |
|
} else { |
|
elem.setAttribute( name, name ); |
|
} |
|
return name; |
|
} |
|
}; |
|
|
|
jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) { |
|
var getter = attrHandle[ name ] || jQuery.find.attr; |
|
|
|
attrHandle[ name ] = function( elem, name, isXML ) { |
|
var ret, handle, |
|
lowercaseName = name.toLowerCase(); |
|
|
|
if ( !isXML ) { |
|
|
|
// Avoid an infinite loop by temporarily removing this function from the getter |
|
handle = attrHandle[ lowercaseName ]; |
|
attrHandle[ lowercaseName ] = ret; |
|
ret = getter( elem, name, isXML ) != null ? |
|
lowercaseName : |
|
null; |
|
attrHandle[ lowercaseName ] = handle; |
|
} |
|
return ret; |
|
}; |
|
} ); |
|
|
|
|
|
|
|
|
|
var rfocusable = /^(?:input|select|textarea|button)$/i, |
|
rclickable = /^(?:a|area)$/i; |
|
|
|
jQuery.fn.extend( { |
|
prop: function( name, value ) { |
|
return access( this, jQuery.prop, name, value, arguments.length > 1 ); |
|
}, |
|
|
|
removeProp: function( name ) { |
|
return this.each( function() { |
|
delete this[ jQuery.propFix[ name ] || name ]; |
|
} ); |
|
} |
|
} ); |
|
|
|
jQuery.extend( { |
|
prop: function( elem, name, value ) { |
|
var ret, hooks, |
|
nType = elem.nodeType; |
|
|
|
// Don't get/set properties on text, comment and attribute nodes |
|
if ( nType === 3 || nType === 8 || nType === 2 ) { |
|
return; |
|
} |
|
|
|
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { |
|
|
|
// Fix name and attach hooks |
|
name = jQuery.propFix[ name ] || name; |
|
hooks = jQuery.propHooks[ name ]; |
|
} |
|
|
|
if ( value !== undefined ) { |
|
if ( hooks && "set" in hooks && |
|
( ret = hooks.set( elem, value, name ) ) !== undefined ) { |
|
return ret; |
|
} |
|
|
|
return ( elem[ name ] = value ); |
|
} |
|
|
|
if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { |
|
return ret; |
|
} |
|
|
|
return elem[ name ]; |
|
}, |
|
|
|
propHooks: { |
|
tabIndex: { |
|
get: function( elem ) { |
|
|
|
// Support: IE <=9 - 11 only |
|
// elem.tabIndex doesn't always return the |
|
// correct value when it hasn't been explicitly set |
|
// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ |
|
// Use proper attribute retrieval(#12072) |
|
var tabindex = jQuery.find.attr( elem, "tabindex" ); |
|
|
|
if ( tabindex ) { |
|
return parseInt( tabindex, 10 ); |
|
} |
|
|
|
if ( |
|
rfocusable.test( elem.nodeName ) || |
|
rclickable.test( elem.nodeName ) && |
|
elem.href |
|
) { |
|
return 0; |
|
} |
|
|
|
return -1; |
|
} |
|
} |
|
}, |
|
|
|
propFix: { |
|
"for": "htmlFor", |
|
"class": "className" |
|
} |
|
} ); |
|
|
|
// Support: IE <=11 only |
|
// Accessing the selectedIndex property |
|
// forces the browser to respect setting selected |
|
// on the option |
|
// The getter ensures a default option is selected |
|
// when in an optgroup |
|
// eslint rule "no-unused-expressions" is disabled for this code |
|
// since it considers such accessions noop |
|
if ( !support.optSelected ) { |
|
jQuery.propHooks.selected = { |
|
get: function( elem ) { |
|
|
|
/* eslint no-unused-expressions: "off" */ |
|
|
|
var parent = elem.parentNode; |
|
if ( parent && parent.parentNode ) { |
|
parent.parentNode.selectedIndex; |
|
} |
|
return null; |
|
}, |
|
set: function( elem ) { |
|
|
|
/* eslint no-unused-expressions: "off" */ |
|
|
|
var parent = elem.parentNode; |
|
if ( parent ) { |
|
parent.selectedIndex; |
|
|
|
if ( parent.parentNode ) { |
|
parent.parentNode.selectedIndex; |
|
} |
|
} |
|
} |
|
}; |
|
} |
|
|
|
jQuery.each( [ |
|
"tabIndex", |
|
"readOnly", |
|
"maxLength", |
|
"cellSpacing", |
|
"cellPadding", |
|
"rowSpan", |
|
"colSpan", |
|
"useMap", |
|
"frameBorder", |
|
"contentEditable" |
|
], function() { |
|
jQuery.propFix[ this.toLowerCase() ] = this; |
|
} ); |
|
|
|
|
|
|
|
|
|
// Strip and collapse whitespace according to HTML spec |
|
// https://html.spec.whatwg.org/multipage/infrastructure.html#strip-and-collapse-whitespace |
|
function stripAndCollapse( value ) { |
|
var tokens = value.match( rnothtmlwhite ) || []; |
|
return tokens.join( " " ); |
|
} |
|
|
|
|
|
function getClass( elem ) { |
|
return elem.getAttribute && elem.getAttribute( "class" ) || ""; |
|
} |
|
|
|
jQuery.fn.extend( { |
|
addClass: function( value ) { |
|
var classes, elem, cur, curValue, clazz, j, finalValue, |
|
i = 0; |
|
|
|
if ( jQuery.isFunction( value ) ) { |
|
return this.each( function( j ) { |
|
jQuery( this ).addClass( value.call( this, j, getClass( this ) ) ); |
|
} ); |
|
} |
|
|
|
if ( typeof value === "string" && value ) { |
|
classes = value.match( rnothtmlwhite ) || []; |
|
|
|
while ( ( elem = this[ i++ ] ) ) { |
|
curValue = getClass( elem ); |
|
cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); |
|
|
|
if ( cur ) { |
|
j = 0; |
|
while ( ( clazz = classes[ j++ ] ) ) { |
|
if ( cur.indexOf( " " + clazz + " " ) < 0 ) { |
|
cur += clazz + " "; |
|
} |
|
} |
|
|
|
// Only assign if different to avoid unneeded rendering. |
|
finalValue = stripAndCollapse( cur ); |
|
if ( curValue !== finalValue ) { |
|
elem.setAttribute( "class", finalValue ); |
|
} |
|
} |
|
} |
|
} |
|
|
|
return this; |
|
}, |
|
|
|
removeClass: function( value ) { |
|
var classes, elem, cur, curValue, clazz, j, finalValue, |
|
i = 0; |
|
|
|
if ( jQuery.isFunction( value ) ) { |
|
return this.each( function( j ) { |
|
jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) ); |
|
} ); |
|
} |
|
|
|
if ( !arguments.length ) { |
|
return this.attr( "class", "" ); |
|
} |
|
|
|
if ( typeof value === "string" && value ) { |
|
classes = value.match( rnothtmlwhite ) || []; |
|
|
|
while ( ( elem = this[ i++ ] ) ) { |
|
curValue = getClass( elem ); |
|
|
|
// This expression is here for better compressibility (see addClass) |
|
cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); |
|
|
|
if ( cur ) { |
|
j = 0; |
|
while ( ( clazz = classes[ j++ ] ) ) { |
|
|
|
// Remove *all* instances |
|
while ( cur.indexOf( " " + clazz + " " ) > -1 ) { |
|
cur = cur.replace( " " + clazz + " ", " " ); |
|
} |
|
} |
|
|
|
// Only assign if different to avoid unneeded rendering. |
|
finalValue = stripAndCollapse( cur ); |
|
if ( curValue !== finalValue ) { |
|
elem.setAttribute( "class", finalValue ); |
|
} |
|
} |
|
} |
|
} |
|
|
|
return this; |
|
}, |
|
|
|
toggleClass: function( value, stateVal ) { |
|
var type = typeof value; |
|
|
|
if ( typeof stateVal === "boolean" && type === "string" ) { |
|
return stateVal ? this.addClass( value ) : this.removeClass( value ); |
|
} |
|
|
|
if ( jQuery.isFunction( value ) ) { |
|
return this.each( function( i ) { |
|
jQuery( this ).toggleClass( |
|
value.call( this, i, getClass( this ), stateVal ), |
|
stateVal |
|
); |
|
} ); |
|
} |
|
|
|
return this.each( function() { |
|
var className, i, self, classNames; |
|
|
|
if ( type === "string" ) { |
|
|
|
// Toggle individual class names |
|
i = 0; |
|
self = jQuery( this ); |
|
classNames = value.match( rnothtmlwhite ) || []; |
|
|
|
while ( ( className = classNames[ i++ ] ) ) { |
|
|
|
// Check each className given, space separated list |
|
if ( self.hasClass( className ) ) { |
|
self.removeClass( className ); |
|
} else { |
|
self.addClass( className ); |
|
} |
|
} |
|
|
|
// Toggle whole class name |
|
} else if ( value === undefined || type === "boolean" ) { |
|
className = getClass( this ); |
|
if ( className ) { |
|
|
|
// Store className if set |
|
dataPriv.set( this, "__className__", className ); |
|
} |
|
|
|
// If the element has a class name or if we're passed `false`, |
|
// then remove the whole classname (if there was one, the above saved it). |
|
// Otherwise bring back whatever was previously saved (if anything), |
|
// falling back to the empty string if nothing was stored. |
|
if ( this.setAttribute ) { |
|
this.setAttribute( "class", |
|
className || value === false ? |
|
"" : |
|
dataPriv.get( this, "__className__" ) || "" |
|
); |
|
} |
|
} |
|
} ); |
|
}, |
|
|
|
hasClass: function( selector ) { |
|
var className, elem, |
|
i = 0; |
|
|
|
className = " " + selector + " "; |
|
while ( ( elem = this[ i++ ] ) ) { |
|
if ( elem.nodeType === 1 && |
|
( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) { |
|
return true; |
|
} |
|
} |
|
|
|
return false; |
|
} |
|
} ); |
|
|
|
|
|
|
|
|
|
var rreturn = /\r/g; |
|
|
|
jQuery.fn.extend( { |
|
val: function( value ) { |
|
var hooks, ret, isFunction, |
|
elem = this[ 0 ]; |
|
|
|
if ( !arguments.length ) { |
|
if ( elem ) { |
|
hooks = jQuery.valHooks[ elem.type ] || |
|
jQuery.valHooks[ elem.nodeName.toLowerCase() ]; |
|
|
|
if ( hooks && |
|
"get" in hooks && |
|
( ret = hooks.get( elem, "value" ) ) !== undefined |
|
) { |
|
return ret; |
|
} |
|
|
|
ret = elem.value; |
|
|
|
// Handle most common string cases |
|
if ( typeof ret === "string" ) { |
|
return ret.replace( rreturn, "" ); |
|
} |
|
|
|
// Handle cases where value is null/undef or number |
|
return ret == null ? "" : ret; |
|
} |
|
|
|
return; |
|
} |
|
|
|
isFunction = jQuery.isFunction( value ); |
|
|
|
return this.each( function( i ) { |
|
var val; |
|
|
|
if ( this.nodeType !== 1 ) { |
|
return; |
|
} |
|
|
|
if ( isFunction ) { |
|
val = value.call( this, i, jQuery( this ).val() ); |
|
} else { |
|
val = value; |
|
} |
|
|
|
// Treat null/undefined as ""; convert numbers to string |
|
if ( val == null ) { |
|
val = ""; |
|
|
|
} else if ( typeof val === "number" ) { |
|
val += ""; |
|
|
|
} else if ( Array.isArray( val ) ) { |
|
val = jQuery.map( val, function( value ) { |
|
return value == null ? "" : value + ""; |
|
} ); |
|
} |
|
|
|
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; |
|
|
|
// If set returns undefined, fall back to normal setting |
|
if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) { |
|
this.value = val; |
|
} |
|
} ); |
|
} |
|
} ); |
|
|
|
jQuery.extend( { |
|
valHooks: { |
|
option: { |
|
get: function( elem ) { |
|
|
|
var val = jQuery.find.attr( elem, "value" ); |
|
return val != null ? |
|
val : |
|
|
|
// Support: IE <=10 - 11 only |
|
// option.text throws exceptions (#14686, #14858) |
|
// Strip and collapse whitespace |
|
// https://html.spec.whatwg.org/#strip-and-collapse-whitespace |
|
stripAndCollapse( jQuery.text( elem ) ); |
|
} |
|
}, |
|
select: { |
|
get: function( elem ) { |
|
var value, option, i, |
|
options = elem.options, |
|
index = elem.selectedIndex, |
|
one = elem.type === "select-one", |
|
values = one ? null : [], |
|
max = one ? index + 1 : options.length; |
|
|
|
if ( index < 0 ) { |
|
i = max; |
|
|
|
} else { |
|
i = one ? index : 0; |
|
} |
|
|
|
// Loop through all the selected options |
|
for ( ; i < max; i++ ) { |
|
option = options[ i ]; |
|
|
|
// Support: IE <=9 only |
|
// IE8-9 doesn't update selected after form reset (#2551) |
|
if ( ( option.selected || i === index ) && |
|
|
|
// Don't return options that are disabled or in a disabled optgroup |
|
!option.disabled && |
|
( !option.parentNode.disabled || |
|
!nodeName( option.parentNode, "optgroup" ) ) ) { |
|
|
|
// Get the specific value for the option |
|
value = jQuery( option ).val(); |
|
|
|
// We don't need an array for one selects |
|
if ( one ) { |
|
return value; |
|
} |
|
|
|
// Multi-Selects return an array |
|
values.push( value ); |
|
} |
|
} |
|
|
|
return values; |
|
}, |
|
|
|
set: function( elem, value ) { |
|
var optionSet, option, |
|
options = elem.options, |
|
values = jQuery.makeArray( value ), |
|
i = options.length; |
|
|
|
while ( i-- ) { |
|
option = options[ i ]; |
|
|
|
/* eslint-disable no-cond-assign */ |
|
|
|
if ( option.selected = |
|
jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 |
|
) { |
|
optionSet = true; |
|
} |
|
|
|
/* eslint-enable no-cond-assign */ |
|
} |
|
|
|
// Force browsers to behave consistently when non-matching value is set |
|
if ( !optionSet ) { |
|
elem.selectedIndex = -1; |
|
} |
|
return values; |
|
} |
|
} |
|
} |
|
} ); |
|
|
|
// Radios and checkboxes getter/setter |
|
jQuery.each( [ "radio", "checkbox" ], function() { |
|
jQuery.valHooks[ this ] = { |
|
set: function( elem, value ) { |
|
if ( Array.isArray( value ) ) { |
|
return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 ); |
|
} |
|
} |
|
}; |
|
if ( !support.checkOn ) { |
|
jQuery.valHooks[ this ].get = function( elem ) { |
|
return elem.getAttribute( "value" ) === null ? "on" : elem.value; |
|
}; |
|
} |
|
} ); |
|
|
|
|
|
|
|
|
|
// Return jQuery for attributes-only inclusion |
|
|
|
|
|
var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/; |
|
|
|
jQuery.extend( jQuery.event, { |
|
|
|
trigger: function( event, data, elem, onlyHandlers ) { |
|
|
|
var i, cur, tmp, bubbleType, ontype, handle, special, |
|
eventPath = [ elem || document ], |
|
type = hasOwn.call( event, "type" ) ? event.type : event, |
|
namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : []; |
|
|
|
cur = tmp = elem = elem || document; |
|
|
|
// Don't do events on text and comment nodes |
|
if ( elem.nodeType === 3 || elem.nodeType === 8 ) { |
|
return; |
|
} |
|
|
|
// focus/blur morphs to focusin/out; ensure we're not firing them right now |
|
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { |
|
return; |
|
} |
|
|
|
if ( type.indexOf( "." ) > -1 ) { |
|
|
|
// Namespaced trigger; create a regexp to match event type in handle() |
|
namespaces = type.split( "." ); |
|
type = namespaces.shift(); |
|
namespaces.sort(); |
|
} |
|
ontype = type.indexOf( ":" ) < 0 && "on" + type; |
|
|
|
// Caller can pass in a jQuery.Event object, Object, or just an event type string |
|
event = event[ jQuery.expando ] ? |
|
event : |
|
new jQuery.Event( type, typeof event === "object" && event ); |
|
|
|
// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) |
|
event.isTrigger = onlyHandlers ? 2 : 3; |
|
event.namespace = namespaces.join( "." ); |
|
event.rnamespace = event.namespace ? |
|
new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) : |
|
null; |
|
|
|
// Clean up the event in case it is being reused |
|
event.result = undefined; |
|
if ( !event.target ) { |
|
event.target = elem; |
|
} |
|
|
|
// Clone any incoming data and prepend the event, creating the handler arg list |
|
data = data == null ? |
|
[ event ] : |
|
jQuery.makeArray( data, [ event ] ); |
|
|
|
// Allow special events to draw outside the lines |
|
special = jQuery.event.special[ type ] || {}; |
|
if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { |
|
return; |
|
} |
|
|
|
// Determine event propagation path in advance, per W3C events spec (#9951) |
|
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724) |
|
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { |
|
|
|
bubbleType = special.delegateType || type; |
|
if ( !rfocusMorph.test( bubbleType + type ) ) { |
|
cur = cur.parentNode; |
|
} |
|
for ( ; cur; cur = cur.parentNode ) { |
|
eventPath.push( cur ); |
|
tmp = cur; |
|
} |
|
|
|
// Only add window if we got to document (e.g., not plain obj or detached DOM) |
|
if ( tmp === ( elem.ownerDocument || document ) ) { |
|
eventPath.push( tmp.defaultView || tmp.parentWindow || window ); |
|
} |
|
} |
|
|
|
// Fire handlers on the event path |
|
i = 0; |
|
while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) { |
|
|
|
event.type = i > 1 ? |
|
bubbleType : |
|
special.bindType || type; |
|
|
|
// jQuery handler |
|
handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] && |
|
dataPriv.get( cur, "handle" ); |
|
if ( handle ) { |
|
handle.apply( cur, data ); |
|
} |
|
|
|
// Native handler |
|
handle = ontype && cur[ ontype ]; |
|
if ( handle && handle.apply && acceptData( cur ) ) { |
|
event.result = handle.apply( cur, data ); |
|
if ( event.result === false ) { |
|
event.preventDefault(); |
|
} |
|
} |
|
} |
|
event.type = type; |
|
|
|
// If nobody prevented the default action, do it now |
|
if ( !onlyHandlers && !event.isDefaultPrevented() ) { |
|
|
|
if ( ( !special._default || |
|
special._default.apply( eventPath.pop(), data ) === false ) && |
|
acceptData( elem ) ) { |
|
|
|
// Call a native DOM method on the target with the same name as the event. |
|
// Don't do default actions on window, that's where global variables be (#6170) |
|
if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) { |
|
|
|
// Don't re-trigger an onFOO event when we call its FOO() method |
|
tmp = elem[ ontype ]; |
|
|
|
if ( tmp ) { |
|
elem[ ontype ] = null; |
|
} |
|
|
|
// Prevent re-triggering of the same event, since we already bubbled it above |
|
jQuery.event.triggered = type; |
|
elem[ type ](); |
|
jQuery.event.triggered = undefined; |
|
|
|
if ( tmp ) { |
|
elem[ ontype ] = tmp; |
|
} |
|
} |
|
} |
|
} |
|
|
|
return event.result; |
|
}, |
|
|
|
// Piggyback on a donor event to simulate a different one |
|
// Used only for `focus(in | out)` events |
|
simulate: function( type, elem, event ) { |
|
var e = jQuery.extend( |
|
new jQuery.Event(), |
|
event, |
|
{ |
|
type: type, |
|
isSimulated: true |
|
} |
|
); |
|
|
|
jQuery.event.trigger( e, null, elem ); |
|
} |
|
|
|
} ); |
|
|
|
jQuery.fn.extend( { |
|
|
|
trigger: function( type, data ) { |
|
return this.each( function() { |
|
jQuery.event.trigger( type, data, this ); |
|
} ); |
|
}, |
|
triggerHandler: function( type, data ) { |
|
var elem = this[ 0 ]; |
|
if ( elem ) { |
|
return jQuery.event.trigger( type, data, elem, true ); |
|
} |
|
} |
|
} ); |
|
|
|
|
|
jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " + |
|
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + |
|
"change select submit keydown keypress keyup contextmenu" ).split( " " ), |
|
function( i, name ) { |
|
|
|
// Handle event binding |
|
jQuery.fn[ name ] = function( data, fn ) { |
|
return arguments.length > 0 ? |
|
this.on( name, null, data, fn ) : |
|
this.trigger( name ); |
|
}; |
|
} ); |
|
|
|
jQuery.fn.extend( { |
|
hover: function( fnOver, fnOut ) { |
|
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); |
|
} |
|
} ); |
|
|
|
|
|
|
|
|
|
support.focusin = "onfocusin" in window; |
|
|
|
|
|
// Support: Firefox <=44 |
|
// Firefox doesn't have focus(in | out) events |
|
// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787 |
|
// |
|
// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1 |
|
// focus(in | out) events fire after focus & blur events, |
|
// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order |
|
// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857 |
|
if ( !support.focusin ) { |
|
jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) { |
|
|
|
// Attach a single capturing handler on the document while someone wants focusin/focusout |
|
var handler = function( event ) { |
|
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) ); |
|
}; |
|
|
|
jQuery.event.special[ fix ] = { |
|
setup: function() { |
|
var doc = this.ownerDocument || this, |
|
attaches = dataPriv.access( doc, fix ); |
|
|
|
if ( !attaches ) { |
|
doc.addEventListener( orig, handler, true ); |
|
} |
|
dataPriv.access( doc, fix, ( attaches || 0 ) + 1 ); |
|
}, |
|
teardown: function() { |
|
var doc = this.ownerDocument || this, |
|
attaches = dataPriv.access( doc, fix ) - 1; |
|
|
|
if ( !attaches ) { |
|
doc.removeEventListener( orig, handler, true ); |
|
dataPriv.remove( doc, fix ); |
|
|
|
} else { |
|
dataPriv.access( doc, fix, attaches ); |
|
} |
|
} |
|
}; |
|
} ); |
|
} |
|
var location = window.location; |
|
|
|
var nonce = jQuery.now(); |
|
|
|
var rquery = ( /\?/ ); |
|
|
|
|
|
|
|
// Cross-browser xml parsing |
|
jQuery.parseXML = function( data ) { |
|
var xml; |
|
if ( !data || typeof data !== "string" ) { |
|
return null; |
|
} |
|
|
|
// Support: IE 9 - 11 only |
|
// IE throws on parseFromString with invalid input. |
|
try { |
|
xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" ); |
|
} catch ( e ) { |
|
xml = undefined; |
|
} |
|
|
|
if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) { |
|
jQuery.error( "Invalid XML: " + data ); |
|
} |
|
return xml; |
|
}; |
|
|
|
|
|
var |
|
rbracket = /\[\]$/, |
|
rCRLF = /\r?\n/g, |
|
rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, |
|
rsubmittable = /^(?:input|select|textarea|keygen)/i; |
|
|
|
function buildParams( prefix, obj, traditional, add ) { |
|
var name; |
|
|
|
if ( Array.isArray( obj ) ) { |
|
|
|
// Serialize array item. |
|
jQuery.each( obj, function( i, v ) { |
|
if ( traditional || rbracket.test( prefix ) ) { |
|
|
|
// Treat each array item as a scalar. |
|
add( prefix, v ); |
|
|
|
} else { |
|
|
|
// Item is non-scalar (array or object), encode its numeric index. |
|
buildParams( |
|
prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]", |
|
v, |
|
traditional, |
|
add |
|
); |
|
} |
|
} ); |
|
|
|
} else if ( !traditional && jQuery.type( obj ) === "object" ) { |
|
|
|
// Serialize object item. |
|
for ( name in obj ) { |
|
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); |
|
} |
|
|
|
} else { |
|
|
|
// Serialize scalar item. |
|
add( prefix, obj ); |
|
} |
|
} |
|
|
|
// Serialize an array of form elements or a set of |
|
// key/values into a query string |
|
jQuery.param = function( a, traditional ) { |
|
var prefix, |
|
s = [], |
|
add = function( key, valueOrFunction ) { |
|
|
|
// If value is a function, invoke it and use its return value |
|
var value = jQuery.isFunction( valueOrFunction ) ? |
|
valueOrFunction() : |
|
valueOrFunction; |
|
|
|
s[ s.length ] = encodeURIComponent( key ) + "=" + |
|
encodeURIComponent( value == null ? "" : value ); |
|
}; |
|
|
|
// If an array was passed in, assume that it is an array of form elements. |
|
if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { |
|
|
|
// Serialize the form elements |
|
jQuery.each( a, function() { |
|
add( this.name, this.value ); |
|
} ); |
|
|
|
} else { |
|
|
|
// If traditional, encode the "old" way (the way 1.3.2 or older |
|
// did it), otherwise encode params recursively. |
|
for ( prefix in a ) { |
|
buildParams( prefix, a[ prefix ], traditional, add ); |
|
} |
|
} |
|
|
|
// Return the resulting serialization |
|
return s.join( "&" ); |
|
}; |
|
|
|
jQuery.fn.extend( { |
|
serialize: function() { |
|
return jQuery.param( this.serializeArray() ); |
|
}, |
|
serializeArray: function() { |
|
return this.map( function() { |
|
|
|
// Can add propHook for "elements" to filter or add form elements |
|
var elements = jQuery.prop( this, "elements" ); |
|
return elements ? jQuery.makeArray( elements ) : this; |
|
} ) |
|
.filter( function() { |
|
var type = this.type; |
|
|
|
// Use .is( ":disabled" ) so that fieldset[disabled] works |
|
return this.name && !jQuery( this ).is( ":disabled" ) && |
|
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && |
|
( this.checked || !rcheckableType.test( type ) ); |
|
} ) |
|
.map( function( i, elem ) { |
|
var val = jQuery( this ).val(); |
|
|
|
if ( val == null ) { |
|
return null; |
|
} |
|
|
|
if ( Array.isArray( val ) ) { |
|
return jQuery.map( val, function( val ) { |
|
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; |
|
} ); |
|
} |
|
|
|
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; |
|
} ).get(); |
|
} |
|
} ); |
|
|
|
|
|
var |
|
r20 = /%20/g, |
|
rhash = /#.*$/, |
|
rantiCache = /([?&])_=[^&]*/, |
|
rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg, |
|
|
|
// #7653, #8125, #8152: local protocol detection |
|
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, |
|
rnoContent = /^(?:GET|HEAD)$/, |
|
rprotocol = /^\/\//, |
|
|
|
/* Prefilters |
|
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) |
|
* 2) These are called: |
|
* - BEFORE asking for a transport |
|
* - AFTER param serialization (s.data is a string if s.processData is true) |
|
* 3) key is the dataType |
|
* 4) the catchall symbol "*" can be used |
|
* 5) execution will start with transport dataType and THEN continue down to "*" if needed |
|
*/ |
|
prefilters = {}, |
|
|
|
/* Transports bindings |
|
* 1) key is the dataType |
|
* 2) the catchall symbol "*" can be used |
|
* 3) selection will start with transport dataType and THEN go to "*" if needed |
|
*/ |
|
transports = {}, |
|
|
|
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression |
|
allTypes = "*/".concat( "*" ), |
|
|
|
// Anchor tag for parsing the document origin |
|
originAnchor = document.createElement( "a" ); |
|
originAnchor.href = location.href; |
|
|
|
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport |
|
function addToPrefiltersOrTransports( structure ) { |
|
|
|
// dataTypeExpression is optional and defaults to "*" |
|
return function( dataTypeExpression, func ) { |
|
|
|
if ( typeof dataTypeExpression !== "string" ) { |
|
func = dataTypeExpression; |
|
dataTypeExpression = "*"; |
|
} |
|
|
|
var dataType, |
|
i = 0, |
|
dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || []; |
|
|
|
if ( jQuery.isFunction( func ) ) { |
|
|
|
// For each dataType in the dataTypeExpression |
|
while ( ( dataType = dataTypes[ i++ ] ) ) { |
|
|
|
// Prepend if requested |
|
if ( dataType[ 0 ] === "+" ) { |
|
dataType = dataType.slice( 1 ) || "*"; |
|
( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func ); |
|
|
|
// Otherwise append |
|
} else { |
|
( structure[ dataType ] = structure[ dataType ] || [] ).push( func ); |
|
} |
|
} |
|
} |
|
}; |
|
} |
|
|
|
// Base inspection function for prefilters and transports |
|
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { |
|
|
|
var inspected = {}, |
|
seekingTransport = ( structure === transports ); |
|
|
|
function inspect( dataType ) { |
|
var selected; |
|
inspected[ dataType ] = true; |
|
jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { |
|
var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); |
|
if ( typeof dataTypeOrTransport === "string" && |
|
!seekingTransport && !inspected[ dataTypeOrTransport ] ) { |
|
|
|
options.dataTypes.unshift( dataTypeOrTransport ); |
|
inspect( dataTypeOrTransport ); |
|
return false; |
|
} else if ( seekingTransport ) { |
|
return !( selected = dataTypeOrTransport ); |
|
} |
|
} ); |
|
return selected; |
|
} |
|
|
|
return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); |
|
} |
|
|
|
// A special extend for ajax options |
|
// that takes "flat" options (not to be deep extended) |
|
// Fixes #9887 |
|
function ajaxExtend( target, src ) { |
|
var key, deep, |
|
flatOptions = jQuery.ajaxSettings.flatOptions || {}; |
|
|
|
for ( key in src ) { |
|
if ( src[ key ] !== undefined ) { |
|
( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ]; |
|
} |
|
} |
|
if ( deep ) { |
|
jQuery.extend( true, target, deep ); |
|
} |
|
|
|
return target; |
|
} |
|
|
|
/* Handles responses to an ajax request: |
|
* - finds the right dataType (mediates between content-type and expected dataType) |
|
* - returns the corresponding response |
|
*/ |
|
function ajaxHandleResponses( s, jqXHR, responses ) { |
|
|
|
var ct, type, finalDataType, firstDataType, |
|
contents = s.contents, |
|
dataTypes = s.dataTypes; |
|
|
|
// Remove auto dataType and get content-type in the process |
|
while ( dataTypes[ 0 ] === "*" ) { |
|
dataTypes.shift(); |
|
if ( ct === undefined ) { |
|
ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" ); |
|
} |
|
} |
|
|
|
// Check if we're dealing with a known content-type |
|
if ( ct ) { |
|
for ( type in contents ) { |
|
if ( contents[ type ] && contents[ type ].test( ct ) ) { |
|
dataTypes.unshift( type ); |
|
break; |
|
} |
|
} |
|
} |
|
|
|
// Check to see if we have a response for the expected dataType |
|
if ( dataTypes[ 0 ] in responses ) { |
|
finalDataType = dataTypes[ 0 ]; |
|
} else { |
|
|
|
// Try convertible dataTypes |
|
for ( type in responses ) { |
|
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) { |
|
finalDataType = type; |
|
break; |
|
} |
|
if ( !firstDataType ) { |
|
firstDataType = type; |
|
} |
|
} |
|
|
|
// Or just use first one |
|
finalDataType = finalDataType || firstDataType; |
|
} |
|
|
|
// If we found a dataType |
|
// We add the dataType to the list if needed |
|
// and return the corresponding response |
|
if ( finalDataType ) { |
|
if ( finalDataType !== dataTypes[ 0 ] ) { |
|
dataTypes.unshift( finalDataType ); |
|
} |
|
return responses[ finalDataType ]; |
|
} |
|
} |
|
|
|
/* Chain conversions given the request and the original response |
|
* Also sets the responseXXX fields on the jqXHR instance |
|
*/ |
|
function ajaxConvert( s, response, jqXHR, isSuccess ) { |
|
var conv2, current, conv, tmp, prev, |
|
converters = {}, |
|
|
|
// Work with a copy of dataTypes in case we need to modify it for conversion |
|
dataTypes = s.dataTypes.slice(); |
|
|
|
// Create converters map with lowercased keys |
|
if ( dataTypes[ 1 ] ) { |
|
for ( conv in s.converters ) { |
|
converters[ conv.toLowerCase() ] = s.converters[ conv ]; |
|
} |
|
} |
|
|
|
current = dataTypes.shift(); |
|
|
|
// Convert to each sequential dataType |
|
while ( current ) { |
|
|
|
if ( s.responseFields[ current ] ) { |
|
jqXHR[ s.responseFields[ current ] ] = response; |
|
} |
|
|
|
// Apply the dataFilter if provided |
|
if ( !prev && isSuccess && s.dataFilter ) { |
|
response = s.dataFilter( response, s.dataType ); |
|
} |
|
|
|
prev = current; |
|
current = dataTypes.shift(); |
|
|
|
if ( current ) { |
|
|
|
// There's only work to do if current dataType is non-auto |
|
if ( current === "*" ) { |
|
|
|
current = prev; |
|
|
|
// Convert response if prev dataType is non-auto and differs from current |
|
} else if ( prev !== "*" && prev !== current ) { |
|
|
|
// Seek a direct converter |
|
conv = converters[ prev + " " + current ] || converters[ "* " + current ]; |
|
|
|
// If none found, seek a pair |
|
if ( !conv ) { |
|
for ( conv2 in converters ) { |
|
|
|
// If conv2 outputs current |
|
tmp = conv2.split( " " ); |
|
if ( tmp[ 1 ] === current ) { |
|
|
|
// If prev can be converted to accepted input |
|
conv = converters[ prev + " " + tmp[ 0 ] ] || |
|
converters[ "* " + tmp[ 0 ] ]; |
|
if ( conv ) { |
|
|
|
// Condense equivalence converters |
|
if ( conv === true ) { |
|
conv = converters[ conv2 ]; |
|
|
|
// Otherwise, insert the intermediate dataType |
|
} else if ( converters[ conv2 ] !== true ) { |
|
current = tmp[ 0 ]; |
|
dataTypes.unshift( tmp[ 1 ] ); |
|
} |
|
break; |
|
} |
|
} |
|
} |
|
} |
|
|
|
// Apply converter (if not an equivalence) |
|
if ( conv !== true ) { |
|
|
|
// Unless errors are allowed to bubble, catch and return them |
|
if ( conv && s.throws ) { |
|
response = conv( response ); |
|
} else { |
|
try { |
|
response = conv( response ); |
|
} catch ( e ) { |
|
return { |
|
state: "parsererror", |
|
error: conv ? e : "No conversion from " + prev + " to " + current |
|
}; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
return { state: "success", data: response }; |
|
} |
|
|
|
jQuery.extend( { |
|
|
|
// Counter for holding the number of active queries |
|
active: 0, |
|
|
|
// Last-Modified header cache for next request |
|
lastModified: {}, |
|
etag: {}, |
|
|
|
ajaxSettings: { |
|
url: location.href, |
|
type: "GET", |
|
isLocal: rlocalProtocol.test( location.protocol ), |
|
global: true, |
|
processData: true, |
|
async: true, |
|
contentType: "application/x-www-form-urlencoded; charset=UTF-8", |
|
|
|
/* |
|
timeout: 0, |
|
data: null, |
|
dataType: null, |
|
username: null, |
|
password: null, |
|
cache: null, |
|
throws: false, |
|
traditional: false, |
|
headers: {}, |
|
*/ |
|
|
|
accepts: { |
|
"*": allTypes, |
|
text: "text/plain", |
|
html: "text/html", |
|
xml: "application/xml, text/xml", |
|
json: "application/json, text/javascript" |
|
}, |
|
|
|
contents: { |
|
xml: /\bxml\b/, |
|
html: /\bhtml/, |
|
json: /\bjson\b/ |
|
}, |
|
|
|
responseFields: { |
|
xml: "responseXML", |
|
text: "responseText", |
|
json: "responseJSON" |
|
}, |
|
|
|
// Data converters |
|
// Keys separate source (or catchall "*") and destination types with a single space |
|
converters: { |
|
|
|
// Convert anything to text |
|
"* text": String, |
|
|
|
// Text to html (true = no transformation) |
|
"text html": true, |
|
|
|
// Evaluate text as a json expression |
|
"text json": JSON.parse, |
|
|
|
// Parse text as xml |
|
"text xml": jQuery.parseXML |
|
}, |
|
|
|
// For options that shouldn't be deep extended: |
|
// you can add your own custom options here if |
|
// and when you create one that shouldn't be |
|
// deep extended (see ajaxExtend) |
|
flatOptions: { |
|
url: true, |
|
context: true |
|
} |
|
}, |
|
|
|
// Creates a full fledged settings object into target |
|
// with both ajaxSettings and settings fields. |
|
// If target is omitted, writes into ajaxSettings. |
|
ajaxSetup: function( target, settings ) { |
|
return settings ? |
|
|
|
// Building a settings object |
|
ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : |
|
|
|
// Extending ajaxSettings |
|
ajaxExtend( jQuery.ajaxSettings, target ); |
|
}, |
|
|
|
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), |
|
ajaxTransport: addToPrefiltersOrTransports( transports ), |
|
|
|
// Main method |
|
ajax: function( url, options ) { |
|
|
|
// If url is an object, simulate pre-1.5 signature |
|
if ( typeof url === "object" ) { |
|
options = url; |
|
url = undefined; |
|
} |
|
|
|
// Force options to be an object |
|
options = options || {}; |
|
|
|
var transport, |
|
|
|
// URL without anti-cache param |
|
cacheURL, |
|
|
|
// Response headers |
|
responseHeadersString, |
|
responseHeaders, |
|
|
|
// timeout handle |
|
timeoutTimer, |
|
|
|
// Url cleanup var |
|
urlAnchor, |
|
|
|
// Request state (becomes false upon send and true upon completion) |
|
completed, |
|
|
|
// To know if global events are to be dispatched |
|
fireGlobals, |
|
|
|
// Loop variable |
|
i, |
|
|
|
// uncached part of the url |
|
uncached, |
|
|
|
// Create the final options object |
|
s = jQuery.ajaxSetup( {}, options ), |
|
|
|
// Callbacks context |
|
callbackContext = s.context || s, |
|
|
|
// Context for global events is callbackContext if it is a DOM node or jQuery collection |
|
globalEventContext = s.context && |
|
( callbackContext.nodeType || callbackContext.jquery ) ? |
|
jQuery( callbackContext ) : |
|
jQuery.event, |
|
|
|
// Deferreds |
|
deferred = jQuery.Deferred(), |
|
completeDeferred = jQuery.Callbacks( "once memory" ), |
|
|
|
// Status-dependent callbacks |
|
statusCode = s.statusCode || {}, |
|
|
|
// Headers (they are sent all at once) |
|
requestHeaders = {}, |
|
requestHeadersNames = {}, |
|
|
|
// Default abort message |
|
strAbort = "canceled", |
|
|
|
// Fake xhr |
|
jqXHR = { |
|
readyState: 0, |
|
|
|
// Builds headers hashtable if needed |
|
getResponseHeader: function( key ) { |
|
var match; |
|
if ( completed ) { |
|
if ( !responseHeaders ) { |
|
responseHeaders = {}; |
|
while ( ( match = rheaders.exec( responseHeadersString ) ) ) { |
|
responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ]; |
|
} |
|
} |
|
match = responseHeaders[ key.toLowerCase() ]; |
|
} |
|
return match == null ? null : match; |
|
}, |
|
|
|
// Raw string |
|
getAllResponseHeaders: function() { |
|
return completed ? responseHeadersString : null; |
|
}, |
|
|
|
// Caches the header |
|
setRequestHeader: function( name, value ) { |
|
if ( completed == null ) { |
|
name = requestHeadersNames[ name.toLowerCase() ] = |
|
requestHeadersNames[ name.toLowerCase() ] || name; |
|
requestHeaders[ name ] = value; |
|
} |
|
return this; |
|
}, |
|
|
|
// Overrides response content-type header |
|
overrideMimeType: function( type ) { |
|
if ( completed == null ) { |
|
s.mimeType = type; |
|
} |
|
return this; |
|
}, |
|
|
|
// Status-dependent callbacks |
|
statusCode: function( map ) { |
|
var code; |
|
if ( map ) { |
|
if ( completed ) { |
|
|
|
// Execute the appropriate callbacks |
|
jqXHR.always( map[ jqXHR.status ] ); |
|
} else { |
|
|
|
// Lazy-add the new callbacks in a way that preserves old ones |
|
for ( code in map ) { |
|
statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; |
|
} |
|
} |
|
} |
|
return this; |
|
}, |
|
|
|
// Cancel the request |
|
abort: function( statusText ) { |
|
var finalText = statusText || strAbort; |
|
if ( transport ) { |
|
transport.abort( finalText ); |
|
} |
|
done( 0, finalText ); |
|
return this; |
|
} |
|
}; |
|
|
|
// Attach deferreds |
|
deferred.promise( jqXHR ); |
|
|
|
// Add protocol if not provided (prefilters might expect it) |
|
// Handle falsy url in the settings object (#10093: consistency with old signature) |
|
// We also use the url parameter if available |
|
s.url = ( ( url || s.url || location.href ) + "" ) |
|
.replace( rprotocol, location.protocol + "//" ); |
|
|
|
// Alias method option to type as per ticket #12004 |
|
s.type = options.method || options.type || s.method || s.type; |
|
|
|
// Extract dataTypes list |
|
s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ]; |
|
|
|
// A cross-domain request is in order when the origin doesn't match the current origin. |
|
if ( s.crossDomain == null ) { |
|
urlAnchor = document.createElement( "a" ); |
|
|
|
// Support: IE <=8 - 11, Edge 12 - 13 |
|
// IE throws exception on accessing the href property if url is malformed, |
|
// e.g. http://example.com:80x/ |
|
try { |
|
urlAnchor.href = s.url; |
|
|
|
// Support: IE <=8 - 11 only |
|
// Anchor's host property isn't correctly set when s.url is relative |
|
urlAnchor.href = urlAnchor.href; |
|
s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !== |
|
urlAnchor.protocol + "//" + urlAnchor.host; |
|
} catch ( e ) { |
|
|
|
// If there is an error parsing the URL, assume it is crossDomain, |
|
// it can be rejected by the transport if it is invalid |
|
s.crossDomain = true; |
|
} |
|
} |
|
|
|
// Convert data if not already a string |
|
if ( s.data && s.processData && typeof s.data !== "string" ) { |
|
s.data = jQuery.param( s.data, s.traditional ); |
|
} |
|
|
|
// Apply prefilters |
|
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); |
|
|
|
// If request was aborted inside a prefilter, stop there |
|
if ( completed ) { |
|
return jqXHR; |
|
} |
|
|
|
// We can fire global events as of now if asked to |
|
// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) |
|
fireGlobals = jQuery.event && s.global; |
|
|
|
// Watch for a new set of requests |
|
if ( fireGlobals && jQuery.active++ === 0 ) { |
|
jQuery.event.trigger( "ajaxStart" ); |
|
} |
|
|
|
// Uppercase the type |
|
s.type = s.type.toUpperCase(); |
|
|
|
// Determine if request has content |
|
s.hasContent = !rnoContent.test( s.type ); |
|
|
|
// Save the URL in case we're toying with the If-Modified-Since |
|
// and/or If-None-Match header later on |
|
// Remove hash to simplify url manipulation |
|
cacheURL = s.url.replace( rhash, "" ); |
|
|
|
// More options handling for requests with no content |
|
if ( !s.hasContent ) { |
|
|
|
// Remember the hash so we can put it back |
|
uncached = s.url.slice( cacheURL.length ); |
|
|
|
// If data is available, append data to url |
|
if ( s.data ) { |
|
cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data; |
|
|
|
// #9682: remove data so that it's not used in an eventual retry |
|
delete s.data; |
|
} |
|
|
|
// Add or update anti-cache param if needed |
|
if ( s.cache === false ) { |
|
cacheURL = cacheURL.replace( rantiCache, "$1" ); |
|
uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached; |
|
} |
|
|
|
// Put hash and anti-cache on the URL that will be requested (gh-1732) |
|
s.url = cacheURL + uncached; |
|
|
|
// Change '%20' to '+' if this is encoded form body content (gh-2658) |
|
} else if ( s.data && s.processData && |
|
( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) { |
|
s.data = s.data.replace( r20, "+" ); |
|
} |
|
|
|
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. |
|
if ( s.ifModified ) { |
|
if ( jQuery.lastModified[ cacheURL ] ) { |
|
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); |
|
} |
|
if ( jQuery.etag[ cacheURL ] ) { |
|
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); |
|
} |
|
} |
|
|
|
// Set the correct header, if data is being sent |
|
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { |
|
jqXHR.setRequestHeader( "Content-Type", s.contentType ); |
|
} |
|
|
|
// Set the Accepts header for the server, depending on the dataType |
|
jqXHR.setRequestHeader( |
|
"Accept", |
|
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ? |
|
s.accepts[ s.dataTypes[ 0 ] ] + |
|
( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : |
|
s.accepts[ "*" ] |
|
); |
|
|
|
// Check for headers option |
|
for ( i in s.headers ) { |
|
jqXHR.setRequestHeader( i, s.headers[ i ] ); |
|
} |
|
|
|
// Allow custom headers/mimetypes and early abort |
|
if ( s.beforeSend && |
|
( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) { |
|
|
|
// Abort if not done already and return |
|
return jqXHR.abort(); |
|
} |
|
|
|
// Aborting is no longer a cancellation |
|
strAbort = "abort"; |
|
|
|
// Install callbacks on deferreds |
|
completeDeferred.add( s.complete ); |
|
jqXHR.done( s.success ); |
|
jqXHR.fail( s.error ); |
|
|
|
// Get transport |
|
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); |
|
|
|
// If no transport, we auto-abort |
|
if ( !transport ) { |
|
done( -1, "No Transport" ); |
|
} else { |
|
jqXHR.readyState = 1; |
|
|
|
// Send global event |
|
if ( fireGlobals ) { |
|
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); |
|
} |
|
|
|
// If request was aborted inside ajaxSend, stop there |
|
if ( completed ) { |
|
return jqXHR; |
|
} |
|
|
|
// Timeout |
|
if ( s.async && s.timeout > 0 ) { |
|
timeoutTimer = window.setTimeout( function() { |
|
jqXHR.abort( "timeout" ); |
|
}, s.timeout ); |
|
} |
|
|
|
try { |
|
completed = false; |
|
transport.send( requestHeaders, done ); |
|
} catch ( e ) { |
|
|
|
// Rethrow post-completion exceptions |
|
if ( completed ) { |
|
throw e; |
|
} |
|
|
|
// Propagate others as results |
|
done( -1, e ); |
|
} |
|
} |
|
|
|
// Callback for when everything is done |
|
function done( status, nativeStatusText, responses, headers ) { |
|
var isSuccess, success, error, response, modified, |
|
statusText = nativeStatusText; |
|
|
|
// Ignore repeat invocations |
|
if ( completed ) { |
|
return; |
|
} |
|
|
|
completed = true; |
|
|
|
// Clear timeout if it exists |
|
if ( timeoutTimer ) { |
|
window.clearTimeout( timeoutTimer ); |
|
} |
|
|
|
// Dereference transport for early garbage collection |
|
// (no matter how long the jqXHR object will be used) |
|
transport = undefined; |
|
|
|
// Cache response headers |
|
responseHeadersString = headers || ""; |
|
|
|
// Set readyState |
|
jqXHR.readyState = status > 0 ? 4 : 0; |
|
|
|
// Determine if successful |
|
isSuccess = status >= 200 && status < 300 || status === 304; |
|
|
|
// Get response data |
|
if ( responses ) { |
|
response = ajaxHandleResponses( s, jqXHR, responses ); |
|
} |
|
|
|
// Convert no matter what (that way responseXXX fields are always set) |
|
response = ajaxConvert( s, response, jqXHR, isSuccess ); |
|
|
|
// If successful, handle type chaining |
|
if ( isSuccess ) { |
|
|
|
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. |
|
if ( s.ifModified ) { |
|
modified = jqXHR.getResponseHeader( "Last-Modified" ); |
|
if ( modified ) { |
|
jQuery.lastModified[ cacheURL ] = modified; |
|
} |
|
modified = jqXHR.getResponseHeader( "etag" ); |
|
if ( modified ) { |
|
jQuery.etag[ cacheURL ] = modified; |
|
} |
|
} |
|
|
|
// if no content |
|
if ( status === 204 || s.type === "HEAD" ) { |
|
statusText = "nocontent"; |
|
|
|
// if not modified |
|
} else if ( status === 304 ) { |
|
statusText = "notmodified"; |
|
|
|
// If we have data, let's convert it |
|
} else { |
|
statusText = response.state; |
|
success = response.data; |
|
error = response.error; |
|
isSuccess = !error; |
|
} |
|
} else { |
|
|
|
// Extract error from statusText and normalize for non-aborts |
|
error = statusText; |
|
if ( status || !statusText ) { |
|
statusText = "error"; |
|
if ( status < 0 ) { |
|
status = 0; |
|
} |
|
} |
|
} |
|
|
|
// Set data for the fake xhr object |
|
jqXHR.status = status; |
|
jqXHR.statusText = ( nativeStatusText || statusText ) + ""; |
|
|
|
// Success/Error |
|
if ( isSuccess ) { |
|
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); |
|
} else { |
|
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); |
|
} |
|
|
|
// Status-dependent callbacks |
|
jqXHR.statusCode( statusCode ); |
|
statusCode = undefined; |
|
|
|
if ( fireGlobals ) { |
|
globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", |
|
[ jqXHR, s, isSuccess ? success : error ] ); |
|
} |
|
|
|
// Complete |
|
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); |
|
|
|
if ( fireGlobals ) { |
|
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); |
|
|
|
// Handle the global AJAX counter |
|
if ( !( --jQuery.active ) ) { |
|
jQuery.event.trigger( "ajaxStop" ); |
|
} |
|
} |
|
} |
|
|
|
return jqXHR; |
|
}, |
|
|
|
getJSON: function( url, data, callback ) { |
|
return jQuery.get( url, data, callback, "json" ); |
|
}, |
|
|
|
getScript: function( url, callback ) { |
|
return jQuery.get( url, undefined, callback, "script" ); |
|
} |
|
} ); |
|
|
|
jQuery.each( [ "get", "post" ], function( i, method ) { |
|
jQuery[ method ] = function( url, data, callback, type ) { |
|
|
|
// Shift arguments if data argument was omitted |
|
if ( jQuery.isFunction( data ) ) { |
|
type = type || callback; |
|
callback = data; |
|
data = undefined; |
|
} |
|
|
|
// The url can be an options object (which then must have .url) |
|
return jQuery.ajax( jQuery.extend( { |
|
url: url, |
|
type: method, |
|
dataType: type, |
|
data: data, |
|
success: callback |
|
}, jQuery.isPlainObject( url ) && url ) ); |
|
}; |
|
} ); |
|
|
|
|
|
jQuery._evalUrl = function( url ) { |
|
return jQuery.ajax( { |
|
url: url, |
|
|
|
// Make this explicit, since user can override this through ajaxSetup (#11264) |
|
type: "GET", |
|
dataType: "script", |
|
cache: true, |
|
async: false, |
|
global: false, |
|
"throws": true |
|
} ); |
|
}; |
|
|
|
|
|
jQuery.fn.extend( { |
|
wrapAll: function( html ) { |
|
var wrap; |
|
|
|
if ( this[ 0 ] ) { |
|
if ( jQuery.isFunction( html ) ) { |
|
html = html.call( this[ 0 ] ); |
|
} |
|
|
|
// The elements to wrap the target around |
|
wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true ); |
|
|
|
if ( this[ 0 ].parentNode ) { |
|
wrap.insertBefore( this[ 0 ] ); |
|
} |
|
|
|
wrap.map( function() { |
|
var elem = this; |
|
|
|
while ( elem.firstElementChild ) { |
|
elem = elem.firstElementChild; |
|
} |
|
|
|
return elem; |
|
} ).append( this ); |
|
} |
|
|
|
return this; |
|
}, |
|
|
|
wrapInner: function( html ) { |
|
if ( jQuery.isFunction( html ) ) { |
|
return this.each( function( i ) { |
|
jQuery( this ).wrapInner( html.call( this, i ) ); |
|
} ); |
|
} |
|
|
|
return this.each( function() { |
|
var self = jQuery( this ), |
|
contents = self.contents(); |
|
|
|
if ( contents.length ) { |
|
contents.wrapAll( html ); |
|
|
|
} else { |
|
self.append( html ); |
|
} |
|
} ); |
|
}, |
|
|
|
wrap: function( html ) { |
|
var isFunction = jQuery.isFunction( html ); |
|
|
|
return this.each( function( i ) { |
|
jQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html ); |
|
} ); |
|
}, |
|
|
|
unwrap: function( selector ) { |
|
this.parent( selector ).not( "body" ).each( function() { |
|
jQuery( this ).replaceWith( this.childNodes ); |
|
} ); |
|
return this; |
|
} |
|
} ); |
|
|
|
|
|
jQuery.expr.pseudos.hidden = function( elem ) { |
|
return !jQuery.expr.pseudos.visible( elem ); |
|
}; |
|
jQuery.expr.pseudos.visible = function( elem ) { |
|
return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length ); |
|
}; |
|
|
|
|
|
|
|
|
|
jQuery.ajaxSettings.xhr = function() { |
|
try { |
|
return new window.XMLHttpRequest(); |
|
} catch ( e ) {} |
|
}; |
|
|
|
var xhrSuccessStatus = { |
|
|
|
// File protocol always yields status code 0, assume 200 |
|
0: 200, |
|
|
|
// Support: IE <=9 only |
|
// #1450: sometimes IE returns 1223 when it should be 204 |
|
1223: 204 |
|
}, |
|
xhrSupported = jQuery.ajaxSettings.xhr(); |
|
|
|
support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); |
|
support.ajax = xhrSupported = !!xhrSupported; |
|
|
|
jQuery.ajaxTransport( function( options ) { |
|
var callback, errorCallback; |
|
|
|
// Cross domain only allowed if supported through XMLHttpRequest |
|
if ( support.cors || xhrSupported && !options.crossDomain ) { |
|
return { |
|
send: function( headers, complete ) { |
|
var i, |
|
xhr = options.xhr(); |
|
|
|
xhr.open( |
|
options.type, |
|
options.url, |
|
options.async, |
|
options.username, |
|
options.password |
|
); |
|
|
|
// Apply custom fields if provided |
|
if ( options.xhrFields ) { |
|
for ( i in options.xhrFields ) { |
|
xhr[ i ] = options.xhrFields[ i ]; |
|
} |
|
} |
|
|
|
// Override mime type if needed |
|
if ( options.mimeType && xhr.overrideMimeType ) { |
|
xhr.overrideMimeType( options.mimeType ); |
|
} |
|
|
|
// X-Requested-With header |
|
// For cross-domain requests, seeing as conditions for a preflight are |
|
// akin to a jigsaw puzzle, we simply never set it to be sure. |
|
// (it can always be set on a per-request basis or even using ajaxSetup) |
|
// For same-domain requests, won't change header if already provided. |
|
if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) { |
|
headers[ "X-Requested-With" ] = "XMLHttpRequest"; |
|
} |
|
|
|
// Set headers |
|
for ( i in headers ) { |
|
xhr.setRequestHeader( i, headers[ i ] ); |
|
} |
|
|
|
// Callback |
|
callback = function( type ) { |
|
return function() { |
|
if ( callback ) { |
|
callback = errorCallback = xhr.onload = |
|
xhr.onerror = xhr.onabort = xhr.onreadystatechange = null; |
|
|
|
if ( type === "abort" ) { |
|
xhr.abort(); |
|
} else if ( type === "error" ) { |
|
|
|
// Support: IE <=9 only |
|
// On a manual native abort, IE9 throws |
|
// errors on any property access that is not readyState |
|
if ( typeof xhr.status !== "number" ) { |
|
complete( 0, "error" ); |
|
} else { |
|
complete( |
|
|
|
// File: protocol always yields status 0; see #8605, #14207 |
|
xhr.status, |
|
xhr.statusText |
|
); |
|
} |
|
} else { |
|
complete( |
|
xhrSuccessStatus[ xhr.status ] || xhr.status, |
|
xhr.statusText, |
|
|
|
// Support: IE <=9 only |
|
// IE9 has no XHR2 but throws on binary (trac-11426) |
|
// For XHR2 non-text, let the caller handle it (gh-2498) |
|
( xhr.responseType || "text" ) !== "text" || |
|
typeof xhr.responseText !== "string" ? |
|
{ binary: xhr.response } : |
|
{ text: xhr.responseText }, |
|
xhr.getAllResponseHeaders() |
|
); |
|
} |
|
} |
|
}; |
|
}; |
|
|
|
// Listen to events |
|
xhr.onload = callback(); |
|
errorCallback = xhr.onerror = callback( "error" ); |
|
|
|
// Support: IE 9 only |
|
// Use onreadystatechange to replace onabort |
|
// to handle uncaught aborts |
|
if ( xhr.onabort !== undefined ) { |
|
xhr.onabort = errorCallback; |
|
} else { |
|
xhr.onreadystatechange = function() { |
|
|
|
// Check readyState before timeout as it changes |
|
if ( xhr.readyState === 4 ) { |
|
|
|
// Allow onerror to be called first, |
|
// but that will not handle a native abort |
|
// Also, save errorCallback to a variable |
|
// as xhr.onerror cannot be accessed |
|
window.setTimeout( function() { |
|
if ( callback ) { |
|
errorCallback(); |
|
} |
|
} ); |
|
} |
|
}; |
|
} |
|
|
|
// Create the abort callback |
|
callback = callback( "abort" ); |
|
|
|
try { |
|
|
|
// Do send the request (this may raise an exception) |
|
xhr.send( options.hasContent && options.data || null ); |
|
} catch ( e ) { |
|
|
|
// #14683: Only rethrow if this hasn't been notified as an error yet |
|
if ( callback ) { |
|
throw e; |
|
} |
|
} |
|
}, |
|
|
|
abort: function() { |
|
if ( callback ) { |
|
callback(); |
|
} |
|
} |
|
}; |
|
} |
|
} ); |
|
|
|
|
|
|
|
|
|
// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432) |
|
jQuery.ajaxPrefilter( function( s ) { |
|
if ( s.crossDomain ) { |
|
s.contents.script = false; |
|
} |
|
} ); |
|
|
|
// Install script dataType |
|
jQuery.ajaxSetup( { |
|
accepts: { |
|
script: "text/javascript, application/javascript, " + |
|
"application/ecmascript, application/x-ecmascript" |
|
}, |
|
contents: { |
|
script: /\b(?:java|ecma)script\b/ |
|
}, |
|
converters: { |
|
"text script": function( text ) { |
|
jQuery.globalEval( text ); |
|
return text; |
|
} |
|
} |
|
} ); |
|
|
|
// Handle cache's special case and crossDomain |
|
jQuery.ajaxPrefilter( "script", function( s ) { |
|
if ( s.cache === undefined ) { |
|
s.cache = false; |
|
} |
|
if ( s.crossDomain ) { |
|
s.type = "GET"; |
|
} |
|
} ); |
|
|
|
// Bind script tag hack transport |
|
jQuery.ajaxTransport( "script", function( s ) { |
|
|
|
// This transport only deals with cross domain requests |
|
if ( s.crossDomain ) { |
|
var script, callback; |
|
return { |
|
send: function( _, complete ) { |
|
script = jQuery( "<script>" ).prop( { |
|
charset: s.scriptCharset, |
|
src: s.url |
|
} ).on( |
|
"load error", |
|
callback = function( evt ) { |
|
script.remove(); |
|
callback = null; |
|
if ( evt ) { |
|
complete( evt.type === "error" ? 404 : 200, evt.type ); |
|
} |
|
} |
|
); |
|
|
|
// Use native DOM manipulation to avoid our domManip AJAX trickery |
|
document.head.appendChild( script[ 0 ] ); |
|
}, |
|
abort: function() { |
|
if ( callback ) { |
|
callback(); |
|
} |
|
} |
|
}; |
|
} |
|
} ); |
|
|
|
|
|
|
|
|
|
var oldCallbacks = [], |
|
rjsonp = /(=)\?(?=&|$)|\?\?/; |
|
|
|
// Default jsonp settings |
|
jQuery.ajaxSetup( { |
|
jsonp: "callback", |
|
jsonpCallback: function() { |
|
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) ); |
|
this[ callback ] = true; |
|
return callback; |
|
} |
|
} ); |
|
|
|
// Detect, normalize options and install callbacks for jsonp requests |
|
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { |
|
|
|
var callbackName, overwritten, responseContainer, |
|
jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ? |
|
"url" : |
|
typeof s.data === "string" && |
|
( s.contentType || "" ) |
|
.indexOf( "application/x-www-form-urlencoded" ) === 0 && |
|
rjsonp.test( s.data ) && "data" |
|
); |
|
|
|
// Handle iff the expected data type is "jsonp" or we have a parameter to set |
|
if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) { |
|
|
|
// Get callback name, remembering preexisting value associated with it |
|
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ? |
|
s.jsonpCallback() : |
|
s.jsonpCallback; |
|
|
|
// Insert callback into url or form data |
|
if ( jsonProp ) { |
|
s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName ); |
|
} else if ( s.jsonp !== false ) { |
|
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; |
|
} |
|
|
|
// Use data converter to retrieve json after script execution |
|
s.converters[ "script json" ] = function() { |
|
if ( !responseContainer ) { |
|
jQuery.error( callbackName + " was not called" ); |
|
} |
|
return responseContainer[ 0 ]; |
|
}; |
|
|
|
// Force json dataType |
|
s.dataTypes[ 0 ] = "json"; |
|
|
|
// Install callback |
|
overwritten = window[ callbackName ]; |
|
window[ callbackName ] = function() { |
|
responseContainer = arguments; |
|
}; |
|
|
|
// Clean-up function (fires after converters) |
|
jqXHR.always( function() { |
|
|
|
// If previous value didn't exist - remove it |
|
if ( overwritten === undefined ) { |
|
jQuery( window ).removeProp( callbackName ); |
|
|
|
// Otherwise restore preexisting value |
|
} else { |
|
window[ callbackName ] = overwritten; |
|
} |
|
|
|
// Save back as free |
|
if ( s[ callbackName ] ) { |
|
|
|
// Make sure that re-using the options doesn't screw things around |
|
s.jsonpCallback = originalSettings.jsonpCallback; |
|
|
|
// Save the callback name for future use |
|
oldCallbacks.push( callbackName ); |
|
} |
|
|
|
// Call if it was a function and we have a response |
|
if ( responseContainer && jQuery.isFunction( overwritten ) ) { |
|
overwritten( responseContainer[ 0 ] ); |
|
} |
|
|
|
responseContainer = overwritten = undefined; |
|
} ); |
|
|
|
// Delegate to script |
|
return "script"; |
|
} |
|
} ); |
|
|
|
|
|
|
|
|
|
// Support: Safari 8 only |
|
// In Safari 8 documents created via document.implementation.createHTMLDocument |
|
// collapse sibling forms: the second one becomes a child of the first one. |
|
// Because of that, this security measure has to be disabled in Safari 8. |
|
// https://bugs.webkit.org/show_bug.cgi?id=137337 |
|
support.createHTMLDocument = ( function() { |
|
var body = document.implementation.createHTMLDocument( "" ).body; |
|
body.innerHTML = "<form></form><form></form>"; |
|
return body.childNodes.length === 2; |
|
} )(); |
|
|
|
|
|
// Argument "data" should be string of html |
|
// context (optional): If specified, the fragment will be created in this context, |
|
// defaults to document |
|
// keepScripts (optional): If true, will include scripts passed in the html string |
|
jQuery.parseHTML = function( data, context, keepScripts ) { |
|
if ( typeof data !== "string" ) { |
|
return []; |
|
} |
|
if ( typeof context === "boolean" ) { |
|
keepScripts = context; |
|
context = false; |
|
} |
|
|
|
var base, parsed, scripts; |
|
|
|
if ( !context ) { |
|
|
|
// Stop scripts or inline event handlers from being executed immediately |
|
// by using document.implementation |
|
if ( support.createHTMLDocument ) { |
|
context = document.implementation.createHTMLDocument( "" ); |
|
|
|
// Set the base href for the created document |
|
// so any parsed elements with URLs |
|
// are based on the document's URL (gh-2965) |
|
base = context.createElement( "base" ); |
|
base.href = document.location.href; |
|
context.head.appendChild( base ); |
|
} else { |
|
context = document; |
|
} |
|
} |
|
|
|
parsed = rsingleTag.exec( data ); |
|
scripts = !keepScripts && []; |
|
|
|
// Single tag |
|
if ( parsed ) { |
|
return [ context.createElement( parsed[ 1 ] ) ]; |
|
} |
|
|
|
parsed = buildFragment( [ data ], context, scripts ); |
|
|
|
if ( scripts && scripts.length ) { |
|
jQuery( scripts ).remove(); |
|
} |
|
|
|
return jQuery.merge( [], parsed.childNodes ); |
|
}; |
|
|
|
|
|
/** |
|
* Load a url into a page |
|
*/ |
|
jQuery.fn.load = function( url, params, callback ) { |
|
var selector, type, response, |
|
self = this, |
|
off = url.indexOf( " " ); |
|
|
|
if ( off > -1 ) { |
|
selector = stripAndCollapse( url.slice( off ) ); |
|
url = url.slice( 0, off ); |
|
} |
|
|
|
// If it's a function |
|
if ( jQuery.isFunction( params ) ) { |
|
|
|
// We assume that it's the callback |
|
callback = params; |
|
params = undefined; |
|
|
|
// Otherwise, build a param string |
|
} else if ( params && typeof params === "object" ) { |
|
type = "POST"; |
|
} |
|
|
|
// If we have elements to modify, make the request |
|
if ( self.length > 0 ) { |
|
jQuery.ajax( { |
|
url: url, |
|
|
|
// If "type" variable is undefined, then "GET" method will be used. |
|
// Make value of this field explicit since |
|
// user can override it through ajaxSetup method |
|
type: type || "GET", |
|
dataType: "html", |
|
data: params |
|
} ).done( function( responseText ) { |
|
|
|
// Save response for use in complete callback |
|
response = arguments; |
|
|
|
self.html( selector ? |
|
|
|
// If a selector was specified, locate the right elements in a dummy div |
|
// Exclude scripts to avoid IE 'Permission Denied' errors |
|
jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) : |
|
|
|
// Otherwise use the full result |
|
responseText ); |
|
|
|
// If the request succeeds, this function gets "data", "status", "jqXHR" |
|
// but they are ignored because response was set above. |
|
// If it fails, this function gets "jqXHR", "status", "error" |
|
} ).always( callback && function( jqXHR, status ) { |
|
self.each( function() { |
|
callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] ); |
|
} ); |
|
} ); |
|
} |
|
|
|
return this; |
|
}; |
|
|
|
|
|
|
|
|
|
// Attach a bunch of functions for handling common AJAX events |
|
jQuery.each( [ |
|
"ajaxStart", |
|
"ajaxStop", |
|
"ajaxComplete", |
|
"ajaxError", |
|
"ajaxSuccess", |
|
"ajaxSend" |
|
], function( i, type ) { |
|
jQuery.fn[ type ] = function( fn ) { |
|
return this.on( type, fn ); |
|
}; |
|
} ); |
|
|
|
|
|
|
|
|
|
jQuery.expr.pseudos.animated = function( elem ) { |
|
return jQuery.grep( jQuery.timers, function( fn ) { |
|
return elem === fn.elem; |
|
} ).length; |
|
}; |
|
|
|
|
|
|
|
|
|
jQuery.offset = { |
|
setOffset: function( elem, options, i ) { |
|
var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition, |
|
position = jQuery.css( elem, "position" ), |
|
curElem = jQuery( elem ), |
|
props = {}; |
|
|
|
// Set position first, in-case top/left are set even on static elem |
|
if ( position === "static" ) { |
|
elem.style.position = "relative"; |
|
} |
|
|
|
curOffset = curElem.offset(); |
|
curCSSTop = jQuery.css( elem, "top" ); |
|
curCSSLeft = jQuery.css( elem, "left" ); |
|
calculatePosition = ( position === "absolute" || position === "fixed" ) && |
|
( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1; |
|
|
|
// Need to be able to calculate position if either |
|
// top or left is auto and position is either absolute or fixed |
|
if ( calculatePosition ) { |
|
curPosition = curElem.position(); |
|
curTop = curPosition.top; |
|
curLeft = curPosition.left; |
|
|
|
} else { |
|
curTop = parseFloat( curCSSTop ) || 0; |
|
curLeft = parseFloat( curCSSLeft ) || 0; |
|
} |
|
|
|
if ( jQuery.isFunction( options ) ) { |
|
|
|
// Use jQuery.extend here to allow modification of coordinates argument (gh-1848) |
|
options = options.call( elem, i, jQuery.extend( {}, curOffset ) ); |
|
} |
|
|
|
if ( options.top != null ) { |
|
props.top = ( options.top - curOffset.top ) + curTop; |
|
} |
|
if ( options.left != null ) { |
|
props.left = ( options.left - curOffset.left ) + curLeft; |
|
} |
|
|
|
if ( "using" in options ) { |
|
options.using.call( elem, props ); |
|
|
|
} else { |
|
curElem.css( props ); |
|
} |
|
} |
|
}; |
|
|
|
jQuery.fn.extend( { |
|
offset: function( options ) { |
|
|
|
// Preserve chaining for setter |
|
if ( arguments.length ) { |
|
return options === undefined ? |
|
this : |
|
this.each( function( i ) { |
|
jQuery.offset.setOffset( this, options, i ); |
|
} ); |
|
} |
|
|
|
var doc, docElem, rect, win, |
|
elem = this[ 0 ]; |
|
|
|
if ( !elem ) { |
|
return; |
|
} |
|
|
|
// Return zeros for disconnected and hidden (display: none) elements (gh-2310) |
|
// Support: IE <=11 only |
|
// Running getBoundingClientRect on a |
|
// disconnected node in IE throws an error |
|
if ( !elem.getClientRects().length ) { |
|
return { top: 0, left: 0 }; |
|
} |
|
|
|
rect = elem.getBoundingClientRect(); |
|
|
|
doc = elem.ownerDocument; |
|
docElem = doc.documentElement; |
|
win = doc.defaultView; |
|
|
|
return { |
|
top: rect.top + win.pageYOffset - docElem.clientTop, |
|
left: rect.left + win.pageXOffset - docElem.clientLeft |
|
}; |
|
}, |
|
|
|
position: function() { |
|
if ( !this[ 0 ] ) { |
|
return; |
|
} |
|
|
|
var offsetParent, offset, |
|
elem = this[ 0 ], |
|
parentOffset = { top: 0, left: 0 }; |
|
|
|
// Fixed elements are offset from window (parentOffset = {top:0, left: 0}, |
|
// because it is its only offset parent |
|
if ( jQuery.css( elem, "position" ) === "fixed" ) { |
|
|
|
// Assume getBoundingClientRect is there when computed position is fixed |
|
offset = elem.getBoundingClientRect(); |
|
|
|
} else { |
|
|
|
// Get *real* offsetParent |
|
offsetParent = this.offsetParent(); |
|
|
|
// Get correct offsets |
|
offset = this.offset(); |
|
if ( !nodeName( offsetParent[ 0 ], "html" ) ) { |
|
parentOffset = offsetParent.offset(); |
|
} |
|
|
|
// Add offsetParent borders |
|
parentOffset = { |
|
top: parentOffset.top + jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ), |
|
left: parentOffset.left + jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true ) |
|
}; |
|
} |
|
|
|
// Subtract parent offsets and element margins |
|
return { |
|
top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ), |
|
left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true ) |
|
}; |
|
}, |
|
|
|
// This method will return documentElement in the following cases: |
|
// 1) For the element inside the iframe without offsetParent, this method will return |
|
// documentElement of the parent window |
|
// 2) For the hidden or detached element |
|
// 3) For body or html element, i.e. in case of the html node - it will return itself |
|
// |
|
// but those exceptions were never presented as a real life use-cases |
|
// and might be considered as more preferable results. |
|
// |
|
// This logic, however, is not guaranteed and can change at any point in the future |
|
offsetParent: function() { |
|
return this.map( function() { |
|
var offsetParent = this.offsetParent; |
|
|
|
while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) { |
|
offsetParent = offsetParent.offsetParent; |
|
} |
|
|
|
return offsetParent || documentElement; |
|
} ); |
|
} |
|
} ); |
|
|
|
// Create scrollLeft and scrollTop methods |
|
jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) { |
|
var top = "pageYOffset" === prop; |
|
|
|
jQuery.fn[ method ] = function( val ) { |
|
return access( this, function( elem, method, val ) { |
|
|
|
// Coalesce documents and windows |
|
var win; |
|
if ( jQuery.isWindow( elem ) ) { |
|
win = elem; |
|
} else if ( elem.nodeType === 9 ) { |
|
win = elem.defaultView; |
|
} |
|
|
|
if ( val === undefined ) { |
|
return win ? win[ prop ] : elem[ method ]; |
|
} |
|
|
|
if ( win ) { |
|
win.scrollTo( |
|
!top ? val : win.pageXOffset, |
|
top ? val : win.pageYOffset |
|
); |
|
|
|
} else { |
|
elem[ method ] = val; |
|
} |
|
}, method, val, arguments.length ); |
|
}; |
|
} ); |
|
|
|
// Support: Safari <=7 - 9.1, Chrome <=37 - 49 |
|
// Add the top/left cssHooks using jQuery.fn.position |
|
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 |
|
// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347 |
|
// getComputedStyle returns percent when specified for top/left/bottom/right; |
|
// rather than make the css module depend on the offset module, just check for it here |
|
jQuery.each( [ "top", "left" ], function( i, prop ) { |
|
jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition, |
|
function( elem, computed ) { |
|
if ( computed ) { |
|
computed = curCSS( elem, prop ); |
|
|
|
// If curCSS returns percentage, fallback to offset |
|
return rnumnonpx.test( computed ) ? |
|
jQuery( elem ).position()[ prop ] + "px" : |
|
computed; |
|
} |
|
} |
|
); |
|
} ); |
|
|
|
|
|
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods |
|
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { |
|
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, |
|
function( defaultExtra, funcName ) { |
|
|
|
// Margin is only for outerHeight, outerWidth |
|
jQuery.fn[ funcName ] = function( margin, value ) { |
|
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ), |
|
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); |
|
|
|
return access( this, function( elem, type, value ) { |
|
var doc; |
|
|
|
if ( jQuery.isWindow( elem ) ) { |
|
|
|
// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729) |
|
return funcName.indexOf( "outer" ) === 0 ? |
|
elem[ "inner" + name ] : |
|
elem.document.documentElement[ "client" + name ]; |
|
} |
|
|
|
// Get document width or height |
|
if ( elem.nodeType === 9 ) { |
|
doc = elem.documentElement; |
|
|
|
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], |
|
// whichever is greatest |
|
return Math.max( |
|
elem.body[ "scroll" + name ], doc[ "scroll" + name ], |
|
elem.body[ "offset" + name ], doc[ "offset" + name ], |
|
doc[ "client" + name ] |
|
); |
|
} |
|
|
|
return value === undefined ? |
|
|
|
// Get width or height on the element, requesting but not forcing parseFloat |
|
jQuery.css( elem, type, extra ) : |
|
|
|
// Set width or height on the element |
|
jQuery.style( elem, type, value, extra ); |
|
}, type, chainable ? margin : undefined, chainable ); |
|
}; |
|
} ); |
|
} ); |
|
|
|
|
|
jQuery.fn.extend( { |
|
|
|
bind: function( types, data, fn ) { |
|
return this.on( types, null, data, fn ); |
|
}, |
|
unbind: function( types, fn ) { |
|
return this.off( types, null, fn ); |
|
}, |
|
|
|
delegate: function( selector, types, data, fn ) { |
|
return this.on( types, selector, data, fn ); |
|
}, |
|
undelegate: function( selector, types, fn ) { |
|
|
|
// ( namespace ) or ( selector, types [, fn] ) |
|
return arguments.length === 1 ? |
|
this.off( selector, "**" ) : |
|
this.off( types, selector || "**", fn ); |
|
} |
|
} ); |
|
|
|
jQuery.holdReady = function( hold ) { |
|
if ( hold ) { |
|
jQuery.readyWait++; |
|
} else { |
|
jQuery.ready( true ); |
|
} |
|
}; |
|
jQuery.isArray = Array.isArray; |
|
jQuery.parseJSON = JSON.parse; |
|
jQuery.nodeName = nodeName; |
|
|
|
|
|
|
|
|
|
// Register as a named AMD module, since jQuery can be concatenated with other |
|
// files that may use define, but not via a proper concatenation script that |
|
// understands anonymous AMD modules. A named AMD is safest and most robust |
|
// way to register. Lowercase jquery is used because AMD module names are |
|
// derived from file names, and jQuery is normally delivered in a lowercase |
|
// file name. Do this after creating the global so that if an AMD module wants |
|
// to call noConflict to hide this version of jQuery, it will work. |
|
|
|
// Note that for maximum portability, libraries that are not jQuery should |
|
// declare themselves as anonymous modules, and avoid setting a global if an |
|
// AMD loader is present. jQuery is a special case. For more information, see |
|
// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon |
|
|
|
if ( true ) { |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = function() { |
|
return jQuery; |
|
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} |
|
|
|
|
|
|
|
|
|
var |
|
|
|
// Map over jQuery in case of overwrite |
|
_jQuery = window.jQuery, |
|
|
|
// Map over the $ in case of overwrite |
|
_$ = window.$; |
|
|
|
jQuery.noConflict = function( deep ) { |
|
if ( window.$ === jQuery ) { |
|
window.$ = _$; |
|
} |
|
|
|
if ( deep && window.jQuery === jQuery ) { |
|
window.jQuery = _jQuery; |
|
} |
|
|
|
return jQuery; |
|
}; |
|
|
|
// Expose jQuery and $ identifiers, even in AMD |
|
// (#7102#comment:10, https://github.com/jquery/jquery/pull/557) |
|
// and CommonJS for browser emulators (#13566) |
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if ( !noGlobal ) { |
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window.jQuery = window.$ = jQuery; |
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} |
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|
|
|
|
|
|
|
|
return jQuery; |
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} ); |
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|
|
|
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/***/ }), |
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/* 1 */ |
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/***/ (function(module, exports, __webpack_require__) { |
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|
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var __WEBPACK_AMD_DEFINE_RESULT__;/*! |
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* getSize v2.0.2 |
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* measure size of elements |
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* MIT license |
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*/ |
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|
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/*jshint browser: true, strict: true, undef: true, unused: true */ |
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/*global define: false, module: false, console: false */ |
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|
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( function( window, factory ) { |
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'use strict'; |
|
|
|
if ( true ) { |
|
// AMD |
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!(__WEBPACK_AMD_DEFINE_RESULT__ = function() { |
|
return factory(); |
|
}.call(exports, __webpack_require__, exports, module), |
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__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
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} else if ( typeof module == 'object' && module.exports ) { |
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// CommonJS |
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module.exports = factory(); |
|
} else { |
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// browser global |
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window.getSize = factory(); |
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} |
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|
|
})( window, function factory() { |
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'use strict'; |
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|
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// -------------------------- helpers -------------------------- // |
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|
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// get a number from a string, not a percentage |
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function getStyleSize( value ) { |
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var num = parseFloat( value ); |
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// not a percent like '100%', and a number |
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var isValid = value.indexOf('%') == -1 && !isNaN( num ); |
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return isValid && num; |
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} |
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|
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function noop() {} |
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|
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var logError = typeof console == 'undefined' ? noop : |
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function( message ) { |
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console.error( message ); |
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}; |
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|
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// -------------------------- measurements -------------------------- // |
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|
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var measurements = [ |
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'paddingLeft', |
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'paddingRight', |
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'paddingTop', |
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'paddingBottom', |
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'marginLeft', |
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'marginRight', |
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'marginTop', |
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'marginBottom', |
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'borderLeftWidth', |
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'borderRightWidth', |
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'borderTopWidth', |
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'borderBottomWidth' |
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]; |
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|
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var measurementsLength = measurements.length; |
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|
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function getZeroSize() { |
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var size = { |
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width: 0, |
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height: 0, |
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innerWidth: 0, |
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innerHeight: 0, |
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outerWidth: 0, |
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outerHeight: 0 |
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}; |
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for ( var i=0; i < measurementsLength; i++ ) { |
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var measurement = measurements[i]; |
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size[ measurement ] = 0; |
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} |
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return size; |
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} |
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|
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// -------------------------- getStyle -------------------------- // |
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|
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/** |
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* getStyle, get style of element, check for Firefox bug |
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* https://bugzilla.mozilla.org/show_bug.cgi?id=548397 |
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*/ |
|
function getStyle( elem ) { |
|
var style = getComputedStyle( elem ); |
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if ( !style ) { |
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logError( 'Style returned ' + style + |
|
'. Are you running this code in a hidden iframe on Firefox? ' + |
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'See http://bit.ly/getsizebug1' ); |
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} |
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return style; |
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} |
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|
|
// -------------------------- setup -------------------------- // |
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|
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var isSetup = false; |
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|
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var isBoxSizeOuter; |
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|
|
/** |
|
* setup |
|
* check isBoxSizerOuter |
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* do on first getSize() rather than on page load for Firefox bug |
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*/ |
|
function setup() { |
|
// setup once |
|
if ( isSetup ) { |
|
return; |
|
} |
|
isSetup = true; |
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|
|
// -------------------------- box sizing -------------------------- // |
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|
|
/** |
|
* WebKit measures the outer-width on style.width on border-box elems |
|
* IE & Firefox<29 measures the inner-width |
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*/ |
|
var div = document.createElement('div'); |
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div.style.width = '200px'; |
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div.style.padding = '1px 2px 3px 4px'; |
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div.style.borderStyle = 'solid'; |
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div.style.borderWidth = '1px 2px 3px 4px'; |
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div.style.boxSizing = 'border-box'; |
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|
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var body = document.body || document.documentElement; |
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body.appendChild( div ); |
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var style = getStyle( div ); |
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|
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getSize.isBoxSizeOuter = isBoxSizeOuter = getStyleSize( style.width ) == 200; |
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body.removeChild( div ); |
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|
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} |
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|
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// -------------------------- getSize -------------------------- // |
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|
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function getSize( elem ) { |
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setup(); |
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|
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// use querySeletor if elem is string |
|
if ( typeof elem == 'string' ) { |
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elem = document.querySelector( elem ); |
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} |
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|
|
// do not proceed on non-objects |
|
if ( !elem || typeof elem != 'object' || !elem.nodeType ) { |
|
return; |
|
} |
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|
|
var style = getStyle( elem ); |
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|
|
// if hidden, everything is 0 |
|
if ( style.display == 'none' ) { |
|
return getZeroSize(); |
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} |
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|
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var size = {}; |
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size.width = elem.offsetWidth; |
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size.height = elem.offsetHeight; |
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|
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var isBorderBox = size.isBorderBox = style.boxSizing == 'border-box'; |
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|
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// get all measurements |
|
for ( var i=0; i < measurementsLength; i++ ) { |
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var measurement = measurements[i]; |
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var value = style[ measurement ]; |
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var num = parseFloat( value ); |
|
// any 'auto', 'medium' value will be 0 |
|
size[ measurement ] = !isNaN( num ) ? num : 0; |
|
} |
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|
|
var paddingWidth = size.paddingLeft + size.paddingRight; |
|
var paddingHeight = size.paddingTop + size.paddingBottom; |
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var marginWidth = size.marginLeft + size.marginRight; |
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var marginHeight = size.marginTop + size.marginBottom; |
|
var borderWidth = size.borderLeftWidth + size.borderRightWidth; |
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var borderHeight = size.borderTopWidth + size.borderBottomWidth; |
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|
|
var isBorderBoxSizeOuter = isBorderBox && isBoxSizeOuter; |
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|
|
// overwrite width and height if we can get it from style |
|
var styleWidth = getStyleSize( style.width ); |
|
if ( styleWidth !== false ) { |
|
size.width = styleWidth + |
|
// add padding and border unless it's already including it |
|
( isBorderBoxSizeOuter ? 0 : paddingWidth + borderWidth ); |
|
} |
|
|
|
var styleHeight = getStyleSize( style.height ); |
|
if ( styleHeight !== false ) { |
|
size.height = styleHeight + |
|
// add padding and border unless it's already including it |
|
( isBorderBoxSizeOuter ? 0 : paddingHeight + borderHeight ); |
|
} |
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|
|
size.innerWidth = size.width - ( paddingWidth + borderWidth ); |
|
size.innerHeight = size.height - ( paddingHeight + borderHeight ); |
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|
|
size.outerWidth = size.width + marginWidth; |
|
size.outerHeight = size.height + marginHeight; |
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|
|
return size; |
|
} |
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|
|
return getSize; |
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|
|
}); |
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|
|
|
|
/***/ }), |
|
/* 2 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*! |
|
* Outlayer v2.1.1 |
|
* the brains and guts of a layout library |
|
* MIT license |
|
*/ |
|
|
|
( function( window, factory ) { |
|
'use strict'; |
|
// universal module definition |
|
/* jshint strict: false */ /* globals define, module, require */ |
|
if ( true ) { |
|
// AMD - RequireJS |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ |
|
__webpack_require__(6), |
|
__webpack_require__(1), |
|
__webpack_require__(5), |
|
__webpack_require__(17) |
|
], __WEBPACK_AMD_DEFINE_RESULT__ = function( EvEmitter, getSize, utils, Item ) { |
|
return factory( window, EvEmitter, getSize, utils, Item); |
|
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS - Browserify, Webpack |
|
module.exports = factory( |
|
window, |
|
require('ev-emitter'), |
|
require('get-size'), |
|
require('fizzy-ui-utils'), |
|
require('./item') |
|
); |
|
} else { |
|
// browser global |
|
window.Outlayer = factory( |
|
window, |
|
window.EvEmitter, |
|
window.getSize, |
|
window.fizzyUIUtils, |
|
window.Outlayer.Item |
|
); |
|
} |
|
|
|
}( window, function factory( window, EvEmitter, getSize, utils, Item ) { |
|
'use strict'; |
|
|
|
// ----- vars ----- // |
|
|
|
var console = window.console; |
|
var jQuery = window.jQuery; |
|
var noop = function() {}; |
|
|
|
// -------------------------- Outlayer -------------------------- // |
|
|
|
// globally unique identifiers |
|
var GUID = 0; |
|
// internal store of all Outlayer intances |
|
var instances = {}; |
|
|
|
|
|
/** |
|
* @param {Element, String} element |
|
* @param {Object} options |
|
* @constructor |
|
*/ |
|
function Outlayer( element, options ) { |
|
var queryElement = utils.getQueryElement( element ); |
|
if ( !queryElement ) { |
|
if ( console ) { |
|
console.error( 'Bad element for ' + this.constructor.namespace + |
|
': ' + ( queryElement || element ) ); |
|
} |
|
return; |
|
} |
|
this.element = queryElement; |
|
// add jQuery |
|
if ( jQuery ) { |
|
this.$element = jQuery( this.element ); |
|
} |
|
|
|
// options |
|
this.options = utils.extend( {}, this.constructor.defaults ); |
|
this.option( options ); |
|
|
|
// add id for Outlayer.getFromElement |
|
var id = ++GUID; |
|
this.element.outlayerGUID = id; // expando |
|
instances[ id ] = this; // associate via id |
|
|
|
// kick it off |
|
this._create(); |
|
|
|
var isInitLayout = this._getOption('initLayout'); |
|
if ( isInitLayout ) { |
|
this.layout(); |
|
} |
|
} |
|
|
|
// settings are for internal use only |
|
Outlayer.namespace = 'outlayer'; |
|
Outlayer.Item = Item; |
|
|
|
// default options |
|
Outlayer.defaults = { |
|
containerStyle: { |
|
position: 'relative' |
|
}, |
|
initLayout: true, |
|
originLeft: true, |
|
originTop: true, |
|
resize: true, |
|
resizeContainer: true, |
|
// item options |
|
transitionDuration: '0.4s', |
|
hiddenStyle: { |
|
opacity: 0, |
|
transform: 'scale(0.001)' |
|
}, |
|
visibleStyle: { |
|
opacity: 1, |
|
transform: 'scale(1)' |
|
} |
|
}; |
|
|
|
var proto = Outlayer.prototype; |
|
// inherit EvEmitter |
|
utils.extend( proto, EvEmitter.prototype ); |
|
|
|
/** |
|
* set options |
|
* @param {Object} opts |
|
*/ |
|
proto.option = function( opts ) { |
|
utils.extend( this.options, opts ); |
|
}; |
|
|
|
/** |
|
* get backwards compatible option value, check old name |
|
*/ |
|
proto._getOption = function( option ) { |
|
var oldOption = this.constructor.compatOptions[ option ]; |
|
return oldOption && this.options[ oldOption ] !== undefined ? |
|
this.options[ oldOption ] : this.options[ option ]; |
|
}; |
|
|
|
Outlayer.compatOptions = { |
|
// currentName: oldName |
|
initLayout: 'isInitLayout', |
|
horizontal: 'isHorizontal', |
|
layoutInstant: 'isLayoutInstant', |
|
originLeft: 'isOriginLeft', |
|
originTop: 'isOriginTop', |
|
resize: 'isResizeBound', |
|
resizeContainer: 'isResizingContainer' |
|
}; |
|
|
|
proto._create = function() { |
|
// get items from children |
|
this.reloadItems(); |
|
// elements that affect layout, but are not laid out |
|
this.stamps = []; |
|
this.stamp( this.options.stamp ); |
|
// set container style |
|
utils.extend( this.element.style, this.options.containerStyle ); |
|
|
|
// bind resize method |
|
var canBindResize = this._getOption('resize'); |
|
if ( canBindResize ) { |
|
this.bindResize(); |
|
} |
|
}; |
|
|
|
// goes through all children again and gets bricks in proper order |
|
proto.reloadItems = function() { |
|
// collection of item elements |
|
this.items = this._itemize( this.element.children ); |
|
}; |
|
|
|
|
|
/** |
|
* turn elements into Outlayer.Items to be used in layout |
|
* @param {Array or NodeList or HTMLElement} elems |
|
* @returns {Array} items - collection of new Outlayer Items |
|
*/ |
|
proto._itemize = function( elems ) { |
|
|
|
var itemElems = this._filterFindItemElements( elems ); |
|
var Item = this.constructor.Item; |
|
|
|
// create new Outlayer Items for collection |
|
var items = []; |
|
for ( var i=0; i < itemElems.length; i++ ) { |
|
var elem = itemElems[i]; |
|
var item = new Item( elem, this ); |
|
items.push( item ); |
|
} |
|
|
|
return items; |
|
}; |
|
|
|
/** |
|
* get item elements to be used in layout |
|
* @param {Array or NodeList or HTMLElement} elems |
|
* @returns {Array} items - item elements |
|
*/ |
|
proto._filterFindItemElements = function( elems ) { |
|
return utils.filterFindElements( elems, this.options.itemSelector ); |
|
}; |
|
|
|
/** |
|
* getter method for getting item elements |
|
* @returns {Array} elems - collection of item elements |
|
*/ |
|
proto.getItemElements = function() { |
|
return this.items.map( function( item ) { |
|
return item.element; |
|
}); |
|
}; |
|
|
|
// ----- init & layout ----- // |
|
|
|
/** |
|
* lays out all items |
|
*/ |
|
proto.layout = function() { |
|
this._resetLayout(); |
|
this._manageStamps(); |
|
|
|
// don't animate first layout |
|
var layoutInstant = this._getOption('layoutInstant'); |
|
var isInstant = layoutInstant !== undefined ? |
|
layoutInstant : !this._isLayoutInited; |
|
this.layoutItems( this.items, isInstant ); |
|
|
|
// flag for initalized |
|
this._isLayoutInited = true; |
|
}; |
|
|
|
// _init is alias for layout |
|
proto._init = proto.layout; |
|
|
|
/** |
|
* logic before any new layout |
|
*/ |
|
proto._resetLayout = function() { |
|
this.getSize(); |
|
}; |
|
|
|
|
|
proto.getSize = function() { |
|
this.size = getSize( this.element ); |
|
}; |
|
|
|
/** |
|
* get measurement from option, for columnWidth, rowHeight, gutter |
|
* if option is String -> get element from selector string, & get size of element |
|
* if option is Element -> get size of element |
|
* else use option as a number |
|
* |
|
* @param {String} measurement |
|
* @param {String} size - width or height |
|
* @private |
|
*/ |
|
proto._getMeasurement = function( measurement, size ) { |
|
var option = this.options[ measurement ]; |
|
var elem; |
|
if ( !option ) { |
|
// default to 0 |
|
this[ measurement ] = 0; |
|
} else { |
|
// use option as an element |
|
if ( typeof option == 'string' ) { |
|
elem = this.element.querySelector( option ); |
|
} else if ( option instanceof HTMLElement ) { |
|
elem = option; |
|
} |
|
// use size of element, if element |
|
this[ measurement ] = elem ? getSize( elem )[ size ] : option; |
|
} |
|
}; |
|
|
|
/** |
|
* layout a collection of item elements |
|
* @api public |
|
*/ |
|
proto.layoutItems = function( items, isInstant ) { |
|
items = this._getItemsForLayout( items ); |
|
|
|
this._layoutItems( items, isInstant ); |
|
|
|
this._postLayout(); |
|
}; |
|
|
|
/** |
|
* get the items to be laid out |
|
* you may want to skip over some items |
|
* @param {Array} items |
|
* @returns {Array} items |
|
*/ |
|
proto._getItemsForLayout = function( items ) { |
|
return items.filter( function( item ) { |
|
return !item.isIgnored; |
|
}); |
|
}; |
|
|
|
/** |
|
* layout items |
|
* @param {Array} items |
|
* @param {Boolean} isInstant |
|
*/ |
|
proto._layoutItems = function( items, isInstant ) { |
|
this._emitCompleteOnItems( 'layout', items ); |
|
|
|
if ( !items || !items.length ) { |
|
// no items, emit event with empty array |
|
return; |
|
} |
|
|
|
var queue = []; |
|
|
|
items.forEach( function( item ) { |
|
// get x/y object from method |
|
var position = this._getItemLayoutPosition( item ); |
|
// enqueue |
|
position.item = item; |
|
position.isInstant = isInstant || item.isLayoutInstant; |
|
queue.push( position ); |
|
}, this ); |
|
|
|
this._processLayoutQueue( queue ); |
|
}; |
|
|
|
/** |
|
* get item layout position |
|
* @param {Outlayer.Item} item |
|
* @returns {Object} x and y position |
|
*/ |
|
proto._getItemLayoutPosition = function( /* item */ ) { |
|
return { |
|
x: 0, |
|
y: 0 |
|
}; |
|
}; |
|
|
|
/** |
|
* iterate over array and position each item |
|
* Reason being - separating this logic prevents 'layout invalidation' |
|
* thx @paul_irish |
|
* @param {Array} queue |
|
*/ |
|
proto._processLayoutQueue = function( queue ) { |
|
this.updateStagger(); |
|
queue.forEach( function( obj, i ) { |
|
this._positionItem( obj.item, obj.x, obj.y, obj.isInstant, i ); |
|
}, this ); |
|
}; |
|
|
|
// set stagger from option in milliseconds number |
|
proto.updateStagger = function() { |
|
var stagger = this.options.stagger; |
|
if ( stagger === null || stagger === undefined ) { |
|
this.stagger = 0; |
|
return; |
|
} |
|
this.stagger = getMilliseconds( stagger ); |
|
return this.stagger; |
|
}; |
|
|
|
/** |
|
* Sets position of item in DOM |
|
* @param {Outlayer.Item} item |
|
* @param {Number} x - horizontal position |
|
* @param {Number} y - vertical position |
|
* @param {Boolean} isInstant - disables transitions |
|
*/ |
|
proto._positionItem = function( item, x, y, isInstant, i ) { |
|
if ( isInstant ) { |
|
// if not transition, just set CSS |
|
item.goTo( x, y ); |
|
} else { |
|
item.stagger( i * this.stagger ); |
|
item.moveTo( x, y ); |
|
} |
|
}; |
|
|
|
/** |
|
* Any logic you want to do after each layout, |
|
* i.e. size the container |
|
*/ |
|
proto._postLayout = function() { |
|
this.resizeContainer(); |
|
}; |
|
|
|
proto.resizeContainer = function() { |
|
var isResizingContainer = this._getOption('resizeContainer'); |
|
if ( !isResizingContainer ) { |
|
return; |
|
} |
|
var size = this._getContainerSize(); |
|
if ( size ) { |
|
this._setContainerMeasure( size.width, true ); |
|
this._setContainerMeasure( size.height, false ); |
|
} |
|
}; |
|
|
|
/** |
|
* Sets width or height of container if returned |
|
* @returns {Object} size |
|
* @param {Number} width |
|
* @param {Number} height |
|
*/ |
|
proto._getContainerSize = noop; |
|
|
|
/** |
|
* @param {Number} measure - size of width or height |
|
* @param {Boolean} isWidth |
|
*/ |
|
proto._setContainerMeasure = function( measure, isWidth ) { |
|
if ( measure === undefined ) { |
|
return; |
|
} |
|
|
|
var elemSize = this.size; |
|
// add padding and border width if border box |
|
if ( elemSize.isBorderBox ) { |
|
measure += isWidth ? elemSize.paddingLeft + elemSize.paddingRight + |
|
elemSize.borderLeftWidth + elemSize.borderRightWidth : |
|
elemSize.paddingBottom + elemSize.paddingTop + |
|
elemSize.borderTopWidth + elemSize.borderBottomWidth; |
|
} |
|
|
|
measure = Math.max( measure, 0 ); |
|
this.element.style[ isWidth ? 'width' : 'height' ] = measure + 'px'; |
|
}; |
|
|
|
/** |
|
* emit eventComplete on a collection of items events |
|
* @param {String} eventName |
|
* @param {Array} items - Outlayer.Items |
|
*/ |
|
proto._emitCompleteOnItems = function( eventName, items ) { |
|
var _this = this; |
|
function onComplete() { |
|
_this.dispatchEvent( eventName + 'Complete', null, [ items ] ); |
|
} |
|
|
|
var count = items.length; |
|
if ( !items || !count ) { |
|
onComplete(); |
|
return; |
|
} |
|
|
|
var doneCount = 0; |
|
function tick() { |
|
doneCount++; |
|
if ( doneCount == count ) { |
|
onComplete(); |
|
} |
|
} |
|
|
|
// bind callback |
|
items.forEach( function( item ) { |
|
item.once( eventName, tick ); |
|
}); |
|
}; |
|
|
|
/** |
|
* emits events via EvEmitter and jQuery events |
|
* @param {String} type - name of event |
|
* @param {Event} event - original event |
|
* @param {Array} args - extra arguments |
|
*/ |
|
proto.dispatchEvent = function( type, event, args ) { |
|
// add original event to arguments |
|
var emitArgs = event ? [ event ].concat( args ) : args; |
|
this.emitEvent( type, emitArgs ); |
|
|
|
if ( jQuery ) { |
|
// set this.$element |
|
this.$element = this.$element || jQuery( this.element ); |
|
if ( event ) { |
|
// create jQuery event |
|
var $event = jQuery.Event( event ); |
|
$event.type = type; |
|
this.$element.trigger( $event, args ); |
|
} else { |
|
// just trigger with type if no event available |
|
this.$element.trigger( type, args ); |
|
} |
|
} |
|
}; |
|
|
|
// -------------------------- ignore & stamps -------------------------- // |
|
|
|
|
|
/** |
|
* keep item in collection, but do not lay it out |
|
* ignored items do not get skipped in layout |
|
* @param {Element} elem |
|
*/ |
|
proto.ignore = function( elem ) { |
|
var item = this.getItem( elem ); |
|
if ( item ) { |
|
item.isIgnored = true; |
|
} |
|
}; |
|
|
|
/** |
|
* return item to layout collection |
|
* @param {Element} elem |
|
*/ |
|
proto.unignore = function( elem ) { |
|
var item = this.getItem( elem ); |
|
if ( item ) { |
|
delete item.isIgnored; |
|
} |
|
}; |
|
|
|
/** |
|
* adds elements to stamps |
|
* @param {NodeList, Array, Element, or String} elems |
|
*/ |
|
proto.stamp = function( elems ) { |
|
elems = this._find( elems ); |
|
if ( !elems ) { |
|
return; |
|
} |
|
|
|
this.stamps = this.stamps.concat( elems ); |
|
// ignore |
|
elems.forEach( this.ignore, this ); |
|
}; |
|
|
|
/** |
|
* removes elements to stamps |
|
* @param {NodeList, Array, or Element} elems |
|
*/ |
|
proto.unstamp = function( elems ) { |
|
elems = this._find( elems ); |
|
if ( !elems ){ |
|
return; |
|
} |
|
|
|
elems.forEach( function( elem ) { |
|
// filter out removed stamp elements |
|
utils.removeFrom( this.stamps, elem ); |
|
this.unignore( elem ); |
|
}, this ); |
|
}; |
|
|
|
/** |
|
* finds child elements |
|
* @param {NodeList, Array, Element, or String} elems |
|
* @returns {Array} elems |
|
*/ |
|
proto._find = function( elems ) { |
|
if ( !elems ) { |
|
return; |
|
} |
|
// if string, use argument as selector string |
|
if ( typeof elems == 'string' ) { |
|
elems = this.element.querySelectorAll( elems ); |
|
} |
|
elems = utils.makeArray( elems ); |
|
return elems; |
|
}; |
|
|
|
proto._manageStamps = function() { |
|
if ( !this.stamps || !this.stamps.length ) { |
|
return; |
|
} |
|
|
|
this._getBoundingRect(); |
|
|
|
this.stamps.forEach( this._manageStamp, this ); |
|
}; |
|
|
|
// update boundingLeft / Top |
|
proto._getBoundingRect = function() { |
|
// get bounding rect for container element |
|
var boundingRect = this.element.getBoundingClientRect(); |
|
var size = this.size; |
|
this._boundingRect = { |
|
left: boundingRect.left + size.paddingLeft + size.borderLeftWidth, |
|
top: boundingRect.top + size.paddingTop + size.borderTopWidth, |
|
right: boundingRect.right - ( size.paddingRight + size.borderRightWidth ), |
|
bottom: boundingRect.bottom - ( size.paddingBottom + size.borderBottomWidth ) |
|
}; |
|
}; |
|
|
|
/** |
|
* @param {Element} stamp |
|
**/ |
|
proto._manageStamp = noop; |
|
|
|
/** |
|
* get x/y position of element relative to container element |
|
* @param {Element} elem |
|
* @returns {Object} offset - has left, top, right, bottom |
|
*/ |
|
proto._getElementOffset = function( elem ) { |
|
var boundingRect = elem.getBoundingClientRect(); |
|
var thisRect = this._boundingRect; |
|
var size = getSize( elem ); |
|
var offset = { |
|
left: boundingRect.left - thisRect.left - size.marginLeft, |
|
top: boundingRect.top - thisRect.top - size.marginTop, |
|
right: thisRect.right - boundingRect.right - size.marginRight, |
|
bottom: thisRect.bottom - boundingRect.bottom - size.marginBottom |
|
}; |
|
return offset; |
|
}; |
|
|
|
// -------------------------- resize -------------------------- // |
|
|
|
// enable event handlers for listeners |
|
// i.e. resize -> onresize |
|
proto.handleEvent = utils.handleEvent; |
|
|
|
/** |
|
* Bind layout to window resizing |
|
*/ |
|
proto.bindResize = function() { |
|
window.addEventListener( 'resize', this ); |
|
this.isResizeBound = true; |
|
}; |
|
|
|
/** |
|
* Unbind layout to window resizing |
|
*/ |
|
proto.unbindResize = function() { |
|
window.removeEventListener( 'resize', this ); |
|
this.isResizeBound = false; |
|
}; |
|
|
|
proto.onresize = function() { |
|
this.resize(); |
|
}; |
|
|
|
utils.debounceMethod( Outlayer, 'onresize', 100 ); |
|
|
|
proto.resize = function() { |
|
// don't trigger if size did not change |
|
// or if resize was unbound. See #9 |
|
if ( !this.isResizeBound || !this.needsResizeLayout() ) { |
|
return; |
|
} |
|
|
|
this.layout(); |
|
}; |
|
|
|
/** |
|
* check if layout is needed post layout |
|
* @returns Boolean |
|
*/ |
|
proto.needsResizeLayout = function() { |
|
var size = getSize( this.element ); |
|
// check that this.size and size are there |
|
// IE8 triggers resize on body size change, so they might not be |
|
var hasSizes = this.size && size; |
|
return hasSizes && size.innerWidth !== this.size.innerWidth; |
|
}; |
|
|
|
// -------------------------- methods -------------------------- // |
|
|
|
/** |
|
* add items to Outlayer instance |
|
* @param {Array or NodeList or Element} elems |
|
* @returns {Array} items - Outlayer.Items |
|
**/ |
|
proto.addItems = function( elems ) { |
|
var items = this._itemize( elems ); |
|
// add items to collection |
|
if ( items.length ) { |
|
this.items = this.items.concat( items ); |
|
} |
|
return items; |
|
}; |
|
|
|
/** |
|
* Layout newly-appended item elements |
|
* @param {Array or NodeList or Element} elems |
|
*/ |
|
proto.appended = function( elems ) { |
|
var items = this.addItems( elems ); |
|
if ( !items.length ) { |
|
return; |
|
} |
|
// layout and reveal just the new items |
|
this.layoutItems( items, true ); |
|
this.reveal( items ); |
|
}; |
|
|
|
/** |
|
* Layout prepended elements |
|
* @param {Array or NodeList or Element} elems |
|
*/ |
|
proto.prepended = function( elems ) { |
|
var items = this._itemize( elems ); |
|
if ( !items.length ) { |
|
return; |
|
} |
|
// add items to beginning of collection |
|
var previousItems = this.items.slice(0); |
|
this.items = items.concat( previousItems ); |
|
// start new layout |
|
this._resetLayout(); |
|
this._manageStamps(); |
|
// layout new stuff without transition |
|
this.layoutItems( items, true ); |
|
this.reveal( items ); |
|
// layout previous items |
|
this.layoutItems( previousItems ); |
|
}; |
|
|
|
/** |
|
* reveal a collection of items |
|
* @param {Array of Outlayer.Items} items |
|
*/ |
|
proto.reveal = function( items ) { |
|
this._emitCompleteOnItems( 'reveal', items ); |
|
if ( !items || !items.length ) { |
|
return; |
|
} |
|
var stagger = this.updateStagger(); |
|
items.forEach( function( item, i ) { |
|
item.stagger( i * stagger ); |
|
item.reveal(); |
|
}); |
|
}; |
|
|
|
/** |
|
* hide a collection of items |
|
* @param {Array of Outlayer.Items} items |
|
*/ |
|
proto.hide = function( items ) { |
|
this._emitCompleteOnItems( 'hide', items ); |
|
if ( !items || !items.length ) { |
|
return; |
|
} |
|
var stagger = this.updateStagger(); |
|
items.forEach( function( item, i ) { |
|
item.stagger( i * stagger ); |
|
item.hide(); |
|
}); |
|
}; |
|
|
|
/** |
|
* reveal item elements |
|
* @param {Array}, {Element}, {NodeList} items |
|
*/ |
|
proto.revealItemElements = function( elems ) { |
|
var items = this.getItems( elems ); |
|
this.reveal( items ); |
|
}; |
|
|
|
/** |
|
* hide item elements |
|
* @param {Array}, {Element}, {NodeList} items |
|
*/ |
|
proto.hideItemElements = function( elems ) { |
|
var items = this.getItems( elems ); |
|
this.hide( items ); |
|
}; |
|
|
|
/** |
|
* get Outlayer.Item, given an Element |
|
* @param {Element} elem |
|
* @param {Function} callback |
|
* @returns {Outlayer.Item} item |
|
*/ |
|
proto.getItem = function( elem ) { |
|
// loop through items to get the one that matches |
|
for ( var i=0; i < this.items.length; i++ ) { |
|
var item = this.items[i]; |
|
if ( item.element == elem ) { |
|
// return item |
|
return item; |
|
} |
|
} |
|
}; |
|
|
|
/** |
|
* get collection of Outlayer.Items, given Elements |
|
* @param {Array} elems |
|
* @returns {Array} items - Outlayer.Items |
|
*/ |
|
proto.getItems = function( elems ) { |
|
elems = utils.makeArray( elems ); |
|
var items = []; |
|
elems.forEach( function( elem ) { |
|
var item = this.getItem( elem ); |
|
if ( item ) { |
|
items.push( item ); |
|
} |
|
}, this ); |
|
|
|
return items; |
|
}; |
|
|
|
/** |
|
* remove element(s) from instance and DOM |
|
* @param {Array or NodeList or Element} elems |
|
*/ |
|
proto.remove = function( elems ) { |
|
var removeItems = this.getItems( elems ); |
|
|
|
this._emitCompleteOnItems( 'remove', removeItems ); |
|
|
|
// bail if no items to remove |
|
if ( !removeItems || !removeItems.length ) { |
|
return; |
|
} |
|
|
|
removeItems.forEach( function( item ) { |
|
item.remove(); |
|
// remove item from collection |
|
utils.removeFrom( this.items, item ); |
|
}, this ); |
|
}; |
|
|
|
// ----- destroy ----- // |
|
|
|
// remove and disable Outlayer instance |
|
proto.destroy = function() { |
|
// clean up dynamic styles |
|
var style = this.element.style; |
|
style.height = ''; |
|
style.position = ''; |
|
style.width = ''; |
|
// destroy items |
|
this.items.forEach( function( item ) { |
|
item.destroy(); |
|
}); |
|
|
|
this.unbindResize(); |
|
|
|
var id = this.element.outlayerGUID; |
|
delete instances[ id ]; // remove reference to instance by id |
|
delete this.element.outlayerGUID; |
|
// remove data for jQuery |
|
if ( jQuery ) { |
|
jQuery.removeData( this.element, this.constructor.namespace ); |
|
} |
|
|
|
}; |
|
|
|
// -------------------------- data -------------------------- // |
|
|
|
/** |
|
* get Outlayer instance from element |
|
* @param {Element} elem |
|
* @returns {Outlayer} |
|
*/ |
|
Outlayer.data = function( elem ) { |
|
elem = utils.getQueryElement( elem ); |
|
var id = elem && elem.outlayerGUID; |
|
return id && instances[ id ]; |
|
}; |
|
|
|
|
|
// -------------------------- create Outlayer class -------------------------- // |
|
|
|
/** |
|
* create a layout class |
|
* @param {String} namespace |
|
*/ |
|
Outlayer.create = function( namespace, options ) { |
|
// sub-class Outlayer |
|
var Layout = subclass( Outlayer ); |
|
// apply new options and compatOptions |
|
Layout.defaults = utils.extend( {}, Outlayer.defaults ); |
|
utils.extend( Layout.defaults, options ); |
|
Layout.compatOptions = utils.extend( {}, Outlayer.compatOptions ); |
|
|
|
Layout.namespace = namespace; |
|
|
|
Layout.data = Outlayer.data; |
|
|
|
// sub-class Item |
|
Layout.Item = subclass( Item ); |
|
|
|
// -------------------------- declarative -------------------------- // |
|
|
|
utils.htmlInit( Layout, namespace ); |
|
|
|
// -------------------------- jQuery bridge -------------------------- // |
|
|
|
// make into jQuery plugin |
|
if ( jQuery && jQuery.bridget ) { |
|
jQuery.bridget( namespace, Layout ); |
|
} |
|
|
|
return Layout; |
|
}; |
|
|
|
function subclass( Parent ) { |
|
function SubClass() { |
|
Parent.apply( this, arguments ); |
|
} |
|
|
|
SubClass.prototype = Object.create( Parent.prototype ); |
|
SubClass.prototype.constructor = SubClass; |
|
|
|
return SubClass; |
|
} |
|
|
|
// ----- helpers ----- // |
|
|
|
// how many milliseconds are in each unit |
|
var msUnits = { |
|
ms: 1, |
|
s: 1000 |
|
}; |
|
|
|
// munge time-like parameter into millisecond number |
|
// '0.4s' -> 40 |
|
function getMilliseconds( time ) { |
|
if ( typeof time == 'number' ) { |
|
return time; |
|
} |
|
var matches = time.match( /(^\d*\.?\d*)(\w*)/ ); |
|
var num = matches && matches[1]; |
|
var unit = matches && matches[2]; |
|
if ( !num.length ) { |
|
return 0; |
|
} |
|
num = parseFloat( num ); |
|
var mult = msUnits[ unit ] || 1; |
|
return num * mult; |
|
} |
|
|
|
// ----- fin ----- // |
|
|
|
// back in global |
|
Outlayer.Item = Item; |
|
|
|
return Outlayer; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 3 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/** |
|
* Isotope LayoutMode |
|
*/ |
|
|
|
( function( window, factory ) { |
|
// universal module definition |
|
/* jshint strict: false */ /*globals define, module, require */ |
|
if ( true ) { |
|
// AMD |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ |
|
__webpack_require__(1), |
|
__webpack_require__(2) |
|
], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory), |
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? |
|
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS |
|
module.exports = factory( |
|
require('get-size'), |
|
require('outlayer') |
|
); |
|
} else { |
|
// browser global |
|
window.Isotope = window.Isotope || {}; |
|
window.Isotope.LayoutMode = factory( |
|
window.getSize, |
|
window.Outlayer |
|
); |
|
} |
|
|
|
}( window, function factory( getSize, Outlayer ) { |
|
'use strict'; |
|
|
|
// layout mode class |
|
function LayoutMode( isotope ) { |
|
this.isotope = isotope; |
|
// link properties |
|
if ( isotope ) { |
|
this.options = isotope.options[ this.namespace ]; |
|
this.element = isotope.element; |
|
this.items = isotope.filteredItems; |
|
this.size = isotope.size; |
|
} |
|
} |
|
|
|
var proto = LayoutMode.prototype; |
|
|
|
/** |
|
* some methods should just defer to default Outlayer method |
|
* and reference the Isotope instance as `this` |
|
**/ |
|
var facadeMethods = [ |
|
'_resetLayout', |
|
'_getItemLayoutPosition', |
|
'_manageStamp', |
|
'_getContainerSize', |
|
'_getElementOffset', |
|
'needsResizeLayout', |
|
'_getOption' |
|
]; |
|
|
|
facadeMethods.forEach( function( methodName ) { |
|
proto[ methodName ] = function() { |
|
return Outlayer.prototype[ methodName ].apply( this.isotope, arguments ); |
|
}; |
|
}); |
|
|
|
// ----- ----- // |
|
|
|
// for horizontal layout modes, check vertical size |
|
proto.needsVerticalResizeLayout = function() { |
|
// don't trigger if size did not change |
|
var size = getSize( this.isotope.element ); |
|
// check that this.size and size are there |
|
// IE8 triggers resize on body size change, so they might not be |
|
var hasSizes = this.isotope.size && size; |
|
return hasSizes && size.innerHeight != this.isotope.size.innerHeight; |
|
}; |
|
|
|
// ----- measurements ----- // |
|
|
|
proto._getMeasurement = function() { |
|
this.isotope._getMeasurement.apply( this, arguments ); |
|
}; |
|
|
|
proto.getColumnWidth = function() { |
|
this.getSegmentSize( 'column', 'Width' ); |
|
}; |
|
|
|
proto.getRowHeight = function() { |
|
this.getSegmentSize( 'row', 'Height' ); |
|
}; |
|
|
|
/** |
|
* get columnWidth or rowHeight |
|
* segment: 'column' or 'row' |
|
* size 'Width' or 'Height' |
|
**/ |
|
proto.getSegmentSize = function( segment, size ) { |
|
var segmentName = segment + size; |
|
var outerSize = 'outer' + size; |
|
// columnWidth / outerWidth // rowHeight / outerHeight |
|
this._getMeasurement( segmentName, outerSize ); |
|
// got rowHeight or columnWidth, we can chill |
|
if ( this[ segmentName ] ) { |
|
return; |
|
} |
|
// fall back to item of first element |
|
var firstItemSize = this.getFirstItemSize(); |
|
this[ segmentName ] = firstItemSize && firstItemSize[ outerSize ] || |
|
// or size of container |
|
this.isotope.size[ 'inner' + size ]; |
|
}; |
|
|
|
proto.getFirstItemSize = function() { |
|
var firstItem = this.isotope.filteredItems[0]; |
|
return firstItem && firstItem.element && getSize( firstItem.element ); |
|
}; |
|
|
|
// ----- methods that should reference isotope ----- // |
|
|
|
proto.layout = function() { |
|
this.isotope.layout.apply( this.isotope, arguments ); |
|
}; |
|
|
|
proto.getSize = function() { |
|
this.isotope.getSize(); |
|
this.size = this.isotope.size; |
|
}; |
|
|
|
// -------------------------- create -------------------------- // |
|
|
|
LayoutMode.modes = {}; |
|
|
|
LayoutMode.create = function( namespace, options ) { |
|
|
|
function Mode() { |
|
LayoutMode.apply( this, arguments ); |
|
} |
|
|
|
Mode.prototype = Object.create( proto ); |
|
Mode.prototype.constructor = Mode; |
|
|
|
// default options |
|
if ( options ) { |
|
Mode.options = options; |
|
} |
|
|
|
Mode.prototype.namespace = namespace; |
|
// register in Isotope |
|
LayoutMode.modes[ namespace ] = Mode; |
|
|
|
return Mode; |
|
}; |
|
|
|
return LayoutMode; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 4 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__;/** |
|
* matchesSelector v2.0.2 |
|
* matchesSelector( element, '.selector' ) |
|
* MIT license |
|
*/ |
|
|
|
/*jshint browser: true, strict: true, undef: true, unused: true */ |
|
|
|
( function( window, factory ) { |
|
/*global define: false, module: false */ |
|
'use strict'; |
|
// universal module definition |
|
if ( true ) { |
|
// AMD |
|
!(__WEBPACK_AMD_DEFINE_FACTORY__ = (factory), |
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? |
|
(__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, __webpack_require__, exports, module)) : |
|
__WEBPACK_AMD_DEFINE_FACTORY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS |
|
module.exports = factory(); |
|
} else { |
|
// browser global |
|
window.matchesSelector = factory(); |
|
} |
|
|
|
}( window, function factory() { |
|
'use strict'; |
|
|
|
var matchesMethod = ( function() { |
|
var ElemProto = window.Element.prototype; |
|
// check for the standard method name first |
|
if ( ElemProto.matches ) { |
|
return 'matches'; |
|
} |
|
// check un-prefixed |
|
if ( ElemProto.matchesSelector ) { |
|
return 'matchesSelector'; |
|
} |
|
// check vendor prefixes |
|
var prefixes = [ 'webkit', 'moz', 'ms', 'o' ]; |
|
|
|
for ( var i=0; i < prefixes.length; i++ ) { |
|
var prefix = prefixes[i]; |
|
var method = prefix + 'MatchesSelector'; |
|
if ( ElemProto[ method ] ) { |
|
return method; |
|
} |
|
} |
|
})(); |
|
|
|
return function matchesSelector( elem, selector ) { |
|
return elem[ matchesMethod ]( selector ); |
|
}; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 5 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/** |
|
* Fizzy UI utils v2.0.5 |
|
* MIT license |
|
*/ |
|
|
|
/*jshint browser: true, undef: true, unused: true, strict: true */ |
|
|
|
( function( window, factory ) { |
|
// universal module definition |
|
/*jshint strict: false */ /*globals define, module, require */ |
|
|
|
if ( true ) { |
|
// AMD |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ |
|
__webpack_require__(4) |
|
], __WEBPACK_AMD_DEFINE_RESULT__ = function( matchesSelector ) { |
|
return factory( window, matchesSelector ); |
|
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS |
|
module.exports = factory( |
|
window, |
|
require('desandro-matches-selector') |
|
); |
|
} else { |
|
// browser global |
|
window.fizzyUIUtils = factory( |
|
window, |
|
window.matchesSelector |
|
); |
|
} |
|
|
|
}( window, function factory( window, matchesSelector ) { |
|
|
|
'use strict'; |
|
|
|
var utils = {}; |
|
|
|
// ----- extend ----- // |
|
|
|
// extends objects |
|
utils.extend = function( a, b ) { |
|
for ( var prop in b ) { |
|
a[ prop ] = b[ prop ]; |
|
} |
|
return a; |
|
}; |
|
|
|
// ----- modulo ----- // |
|
|
|
utils.modulo = function( num, div ) { |
|
return ( ( num % div ) + div ) % div; |
|
}; |
|
|
|
// ----- makeArray ----- // |
|
|
|
// turn element or nodeList into an array |
|
utils.makeArray = function( obj ) { |
|
var ary = []; |
|
if ( Array.isArray( obj ) ) { |
|
// use object if already an array |
|
ary = obj; |
|
} else if ( obj && typeof obj == 'object' && |
|
typeof obj.length == 'number' ) { |
|
// convert nodeList to array |
|
for ( var i=0; i < obj.length; i++ ) { |
|
ary.push( obj[i] ); |
|
} |
|
} else { |
|
// array of single index |
|
ary.push( obj ); |
|
} |
|
return ary; |
|
}; |
|
|
|
// ----- removeFrom ----- // |
|
|
|
utils.removeFrom = function( ary, obj ) { |
|
var index = ary.indexOf( obj ); |
|
if ( index != -1 ) { |
|
ary.splice( index, 1 ); |
|
} |
|
}; |
|
|
|
// ----- getParent ----- // |
|
|
|
utils.getParent = function( elem, selector ) { |
|
while ( elem.parentNode && elem != document.body ) { |
|
elem = elem.parentNode; |
|
if ( matchesSelector( elem, selector ) ) { |
|
return elem; |
|
} |
|
} |
|
}; |
|
|
|
// ----- getQueryElement ----- // |
|
|
|
// use element as selector string |
|
utils.getQueryElement = function( elem ) { |
|
if ( typeof elem == 'string' ) { |
|
return document.querySelector( elem ); |
|
} |
|
return elem; |
|
}; |
|
|
|
// ----- handleEvent ----- // |
|
|
|
// enable .ontype to trigger from .addEventListener( elem, 'type' ) |
|
utils.handleEvent = function( event ) { |
|
var method = 'on' + event.type; |
|
if ( this[ method ] ) { |
|
this[ method ]( event ); |
|
} |
|
}; |
|
|
|
// ----- filterFindElements ----- // |
|
|
|
utils.filterFindElements = function( elems, selector ) { |
|
// make array of elems |
|
elems = utils.makeArray( elems ); |
|
var ffElems = []; |
|
|
|
elems.forEach( function( elem ) { |
|
// check that elem is an actual element |
|
if ( !( elem instanceof HTMLElement ) ) { |
|
return; |
|
} |
|
// add elem if no selector |
|
if ( !selector ) { |
|
ffElems.push( elem ); |
|
return; |
|
} |
|
// filter & find items if we have a selector |
|
// filter |
|
if ( matchesSelector( elem, selector ) ) { |
|
ffElems.push( elem ); |
|
} |
|
// find children |
|
var childElems = elem.querySelectorAll( selector ); |
|
// concat childElems to filterFound array |
|
for ( var i=0; i < childElems.length; i++ ) { |
|
ffElems.push( childElems[i] ); |
|
} |
|
}); |
|
|
|
return ffElems; |
|
}; |
|
|
|
// ----- debounceMethod ----- // |
|
|
|
utils.debounceMethod = function( _class, methodName, threshold ) { |
|
// original method |
|
var method = _class.prototype[ methodName ]; |
|
var timeoutName = methodName + 'Timeout'; |
|
|
|
_class.prototype[ methodName ] = function() { |
|
var timeout = this[ timeoutName ]; |
|
if ( timeout ) { |
|
clearTimeout( timeout ); |
|
} |
|
var args = arguments; |
|
|
|
var _this = this; |
|
this[ timeoutName ] = setTimeout( function() { |
|
method.apply( _this, args ); |
|
delete _this[ timeoutName ]; |
|
}, threshold || 100 ); |
|
}; |
|
}; |
|
|
|
// ----- docReady ----- // |
|
|
|
utils.docReady = function( callback ) { |
|
var readyState = document.readyState; |
|
if ( readyState == 'complete' || readyState == 'interactive' ) { |
|
// do async to allow for other scripts to run. metafizzy/flickity#441 |
|
setTimeout( callback ); |
|
} else { |
|
document.addEventListener( 'DOMContentLoaded', callback ); |
|
} |
|
}; |
|
|
|
// ----- htmlInit ----- // |
|
|
|
// http://jamesroberts.name/blog/2010/02/22/string-functions-for-javascript-trim-to-camel-case-to-dashed-and-to-underscore/ |
|
utils.toDashed = function( str ) { |
|
return str.replace( /(.)([A-Z])/g, function( match, $1, $2 ) { |
|
return $1 + '-' + $2; |
|
}).toLowerCase(); |
|
}; |
|
|
|
var console = window.console; |
|
/** |
|
* allow user to initialize classes via [data-namespace] or .js-namespace class |
|
* htmlInit( Widget, 'widgetName' ) |
|
* options are parsed from data-namespace-options |
|
*/ |
|
utils.htmlInit = function( WidgetClass, namespace ) { |
|
utils.docReady( function() { |
|
var dashedNamespace = utils.toDashed( namespace ); |
|
var dataAttr = 'data-' + dashedNamespace; |
|
var dataAttrElems = document.querySelectorAll( '[' + dataAttr + ']' ); |
|
var jsDashElems = document.querySelectorAll( '.js-' + dashedNamespace ); |
|
var elems = utils.makeArray( dataAttrElems ) |
|
.concat( utils.makeArray( jsDashElems ) ); |
|
var dataOptionsAttr = dataAttr + '-options'; |
|
var jQuery = window.jQuery; |
|
|
|
elems.forEach( function( elem ) { |
|
var attr = elem.getAttribute( dataAttr ) || |
|
elem.getAttribute( dataOptionsAttr ); |
|
var options; |
|
try { |
|
options = attr && JSON.parse( attr ); |
|
} catch ( error ) { |
|
// log error, do not initialize |
|
if ( console ) { |
|
console.error( 'Error parsing ' + dataAttr + ' on ' + elem.className + |
|
': ' + error ); |
|
} |
|
return; |
|
} |
|
// initialize |
|
var instance = new WidgetClass( elem, options ); |
|
// make available via $().data('namespace') |
|
if ( jQuery ) { |
|
jQuery.data( elem, namespace, instance ); |
|
} |
|
}); |
|
|
|
}); |
|
}; |
|
|
|
// ----- ----- // |
|
|
|
return utils; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 6 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__;/** |
|
* EvEmitter v1.1.0 |
|
* Lil' event emitter |
|
* MIT License |
|
*/ |
|
|
|
/* jshint unused: true, undef: true, strict: true */ |
|
|
|
( function( global, factory ) { |
|
// universal module definition |
|
/* jshint strict: false */ /* globals define, module, window */ |
|
if ( true ) { |
|
// AMD - RequireJS |
|
!(__WEBPACK_AMD_DEFINE_FACTORY__ = (factory), |
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? |
|
(__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, __webpack_require__, exports, module)) : |
|
__WEBPACK_AMD_DEFINE_FACTORY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS - Browserify, Webpack |
|
module.exports = factory(); |
|
} else { |
|
// Browser globals |
|
global.EvEmitter = factory(); |
|
} |
|
|
|
}( typeof window != 'undefined' ? window : this, function() { |
|
|
|
"use strict"; |
|
|
|
function EvEmitter() {} |
|
|
|
var proto = EvEmitter.prototype; |
|
|
|
proto.on = function( eventName, listener ) { |
|
if ( !eventName || !listener ) { |
|
return; |
|
} |
|
// set events hash |
|
var events = this._events = this._events || {}; |
|
// set listeners array |
|
var listeners = events[ eventName ] = events[ eventName ] || []; |
|
// only add once |
|
if ( listeners.indexOf( listener ) == -1 ) { |
|
listeners.push( listener ); |
|
} |
|
|
|
return this; |
|
}; |
|
|
|
proto.once = function( eventName, listener ) { |
|
if ( !eventName || !listener ) { |
|
return; |
|
} |
|
// add event |
|
this.on( eventName, listener ); |
|
// set once flag |
|
// set onceEvents hash |
|
var onceEvents = this._onceEvents = this._onceEvents || {}; |
|
// set onceListeners object |
|
var onceListeners = onceEvents[ eventName ] = onceEvents[ eventName ] || {}; |
|
// set flag |
|
onceListeners[ listener ] = true; |
|
|
|
return this; |
|
}; |
|
|
|
proto.off = function( eventName, listener ) { |
|
var listeners = this._events && this._events[ eventName ]; |
|
if ( !listeners || !listeners.length ) { |
|
return; |
|
} |
|
var index = listeners.indexOf( listener ); |
|
if ( index != -1 ) { |
|
listeners.splice( index, 1 ); |
|
} |
|
|
|
return this; |
|
}; |
|
|
|
proto.emitEvent = function( eventName, args ) { |
|
var listeners = this._events && this._events[ eventName ]; |
|
if ( !listeners || !listeners.length ) { |
|
return; |
|
} |
|
// copy over to avoid interference if .off() in listener |
|
listeners = listeners.slice(0); |
|
args = args || []; |
|
// once stuff |
|
var onceListeners = this._onceEvents && this._onceEvents[ eventName ]; |
|
|
|
for ( var i=0; i < listeners.length; i++ ) { |
|
var listener = listeners[i] |
|
var isOnce = onceListeners && onceListeners[ listener ]; |
|
if ( isOnce ) { |
|
// remove listener |
|
// remove before trigger to prevent recursion |
|
this.off( eventName, listener ); |
|
// unset once flag |
|
delete onceListeners[ listener ]; |
|
} |
|
// trigger listener |
|
listener.apply( this, args ); |
|
} |
|
|
|
return this; |
|
}; |
|
|
|
proto.allOff = function() { |
|
delete this._events; |
|
delete this._onceEvents; |
|
}; |
|
|
|
return EvEmitter; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 7 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
__webpack_require__(8); |
|
__webpack_require__(23); |
|
module.exports = __webpack_require__(24); |
|
|
|
|
|
/***/ }), |
|
/* 8 */ |
|
/***/ (function(module, __webpack_exports__, __webpack_require__) { |
|
|
|
"use strict"; |
|
Object.defineProperty(__webpack_exports__, "__esModule", { value: true }); |
|
/* WEBPACK VAR INJECTION */(function(jQuery) {/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__util_Router__ = __webpack_require__(9); |
|
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__routes_common__ = __webpack_require__(11); |
|
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2__routes_home__ = __webpack_require__(13); |
|
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_3__routes_catalog__ = __webpack_require__(14); |
|
// import local dependencies |
|
|
|
|
|
|
|
|
|
|
|
/** Populate Router instance with DOM routes */ |
|
var routes = new __WEBPACK_IMPORTED_MODULE_0__util_Router__["a" /* default */]({ |
|
// All pages |
|
common: __WEBPACK_IMPORTED_MODULE_1__routes_common__["a" /* default */], |
|
// Home page |
|
home: __WEBPACK_IMPORTED_MODULE_2__routes_home__["a" /* default */], |
|
// Catalog page |
|
catalog: __WEBPACK_IMPORTED_MODULE_3__routes_catalog__["a" /* default */] |
|
}); |
|
|
|
// Load Events |
|
jQuery(document).ready(function () { |
|
return routes.loadEvents(); |
|
}); |
|
/* WEBPACK VAR INJECTION */}.call(__webpack_exports__, __webpack_require__(0))) |
|
|
|
/***/ }), |
|
/* 9 */ |
|
/***/ (function(module, __webpack_exports__, __webpack_require__) { |
|
|
|
"use strict"; |
|
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__camelCase__ = __webpack_require__(10); |
|
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); |
|
|
|
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } |
|
|
|
|
|
|
|
/** |
|
* DOM-based Routing |
|
* |
|
* Based on {@link http://goo.gl/EUTi53|Markup-based Unobtrusive Comprehensive DOM-ready Execution} by Paul Irish |
|
* |
|
* The routing fires all common scripts, followed by the page specific scripts. |
|
* Add additional events for more control over timing e.g. a finalize event |
|
*/ |
|
|
|
var Router = function () { |
|
/** |
|
* Create a new Router |
|
* @param {Object} routes |
|
*/ |
|
function Router(routes) { |
|
_classCallCheck(this, Router); |
|
|
|
this.routes = routes; |
|
} |
|
|
|
/** |
|
* Fire Router events |
|
* @param {string} route DOM-based route derived from body classes (`<body class="...">`) |
|
* @param {string} [event] Events on the route. By default, `init` and `finalize` events are called. |
|
* @param {string} [arg] Any custom argument to be passed to the event. |
|
*/ |
|
|
|
|
|
_createClass(Router, [{ |
|
key: 'fire', |
|
value: function fire(route) { |
|
var event = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'init'; |
|
var arg = arguments[2]; |
|
|
|
var fire = route !== '' && this.routes[route] && typeof this.routes[route][event] === 'function'; |
|
if (fire) { |
|
this.routes[route][event](arg); |
|
} |
|
} |
|
|
|
/** |
|
* Automatically load and fire Router events |
|
* |
|
* Events are fired in the following order: |
|
* * common init |
|
* * page-specific init |
|
* * page-specific finalize |
|
* * common finalize |
|
*/ |
|
|
|
}, { |
|
key: 'loadEvents', |
|
value: function loadEvents() { |
|
var _this = this; |
|
|
|
// Fire common init JS |
|
this.fire('common'); |
|
|
|
// Fire page-specific init JS, and then finalize JS |
|
document.body.className.toLowerCase().replace(/-/g, '_').split(/\s+/).map(__WEBPACK_IMPORTED_MODULE_0__camelCase__["a" /* default */]).forEach(function (className) { |
|
_this.fire(className); |
|
_this.fire(className, 'finalize'); |
|
}); |
|
|
|
// Fire common finalize JS |
|
this.fire('common', 'finalize'); |
|
} |
|
}]); |
|
|
|
return Router; |
|
}(); |
|
|
|
/* harmony default export */ __webpack_exports__["a"] = (Router); |
|
|
|
/***/ }), |
|
/* 10 */ |
|
/***/ (function(module, __webpack_exports__, __webpack_require__) { |
|
|
|
"use strict"; |
|
/** |
|
* the most terrible camelizer on the internet, guaranteed! |
|
* @param {string} str String that isn't camel-case, e.g., CAMeL_CaSEiS-harD |
|
* @return {string} String converted to camel-case, e.g., camelCaseIsHard |
|
*/ |
|
/* harmony default export */ __webpack_exports__["a"] = (function (str) { |
|
return '' + str.charAt(0).toLowerCase() + str.replace(/[\W_]/g, '|').split('|').map(function (part) { |
|
return '' + part.charAt(0).toUpperCase() + part.slice(1); |
|
}).join('').slice(1); |
|
}); |
|
|
|
/***/ }), |
|
/* 11 */ |
|
/***/ (function(module, __webpack_exports__, __webpack_require__) { |
|
|
|
"use strict"; |
|
/* WEBPACK VAR INJECTION */(function(jQuery) {/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_js_cookie__ = __webpack_require__(12); |
|
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_js_cookie___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0_js_cookie__); |
|
|
|
|
|
/* harmony default export */ __webpack_exports__["a"] = ({ |
|
init: function init() { |
|
// JavaScript to be fired on all pages |
|
jQuery(function ($) { |
|
$('body').removeClass('no-js').addClass('js'); |
|
$(document).ready(function () { |
|
// Fontsize handler |
|
if (__WEBPACK_IMPORTED_MODULE_0_js_cookie__["get"]('a11y-larger-fontsize') === '1') { |
|
$('html').addClass('fontsize'); |
|
$('#is_normal_fontsize').attr('id', 'is_large_fontsize').attr('aria-checked', true).addClass('active').text(PB_A11y.decrease_label).attr('title', PB_A11y.decrease_label); |
|
} |
|
|
|
$('.toggle-fontsize').on('click', function () { |
|
if ($(this).attr('id') === 'is_normal_fontsize') { |
|
$('html').addClass('fontsize'); |
|
$(this).attr('id', 'is_large_fontsize').attr('aria-checked', true).addClass('active').text(PB_A11y.decrease_label).attr('title', PB_A11y.decrease_label); |
|
__WEBPACK_IMPORTED_MODULE_0_js_cookie__["set"]('a11y-larger-fontsize', '1', { |
|
expires: 365, |
|
path: '' |
|
}); |
|
return false; |
|
} else { |
|
$('html').removeClass('fontsize'); |
|
$(this).attr('id', 'is_normal_fontsize').removeAttr('aria-checked').removeClass('active').text(PB_A11y.increase_label).attr('title', PB_A11y.increase_label); |
|
__WEBPACK_IMPORTED_MODULE_0_js_cookie__["set"]('a11y-larger-fontsize', '0', { |
|
expires: 365, |
|
path: '' |
|
}); |
|
return false; |
|
} |
|
}); |
|
|
|
// Sets a -1 tabindex to ALL sections for .focus()-ing |
|
var sections = document.getElementsByTagName('section'); |
|
for (var i = 0, max = sections.length; i < max; i++) { |
|
sections[i].setAttribute('tabindex', -1); |
|
sections[i].className += ' focusable'; |
|
} |
|
|
|
// If there is a '#' in the URL (someone linking directly to a page with an anchor), go directly to that area and focus is |
|
// Thanks to WebAIM.org for this idea |
|
if (document.location.hash && document.location.hash !== '#') { |
|
var anchorUponArrival = document.location.hash; |
|
setTimeout(function () { |
|
$(anchorUponArrival).scrollTo({ duration: 1500 }); |
|
$(anchorUponArrival).focus(); |
|
}, 100); |
|
} |
|
}); |
|
$('.js-header-nav-toggle').click(function (event) { |
|
event.preventDefault(); |
|
$('.header__nav').toggleClass('header__nav--active'); |
|
}); |
|
}); |
|
}, |
|
finalize: function finalize() { |
|
// JavaScript to be fired on all pages, after page specific JS is fired |
|
} |
|
}); |
|
/* WEBPACK VAR INJECTION */}.call(__webpack_exports__, __webpack_require__(0))) |
|
|
|
/***/ }), |
|
/* 12 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__;/*! |
|
* JavaScript Cookie v2.2.0 |
|
* https://github.com/js-cookie/js-cookie |
|
* |
|
* Copyright 2006, 2015 Klaus Hartl & Fagner Brack |
|
* Released under the MIT license |
|
*/ |
|
;(function (factory) { |
|
var registeredInModuleLoader = false; |
|
if (true) { |
|
!(__WEBPACK_AMD_DEFINE_FACTORY__ = (factory), |
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? |
|
(__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, __webpack_require__, exports, module)) : |
|
__WEBPACK_AMD_DEFINE_FACTORY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
registeredInModuleLoader = true; |
|
} |
|
if (true) { |
|
module.exports = factory(); |
|
registeredInModuleLoader = true; |
|
} |
|
if (!registeredInModuleLoader) { |
|
var OldCookies = window.Cookies; |
|
var api = window.Cookies = factory(); |
|
api.noConflict = function () { |
|
window.Cookies = OldCookies; |
|
return api; |
|
}; |
|
} |
|
}(function () { |
|
function extend () { |
|
var i = 0; |
|
var result = {}; |
|
for (; i < arguments.length; i++) { |
|
var attributes = arguments[ i ]; |
|
for (var key in attributes) { |
|
result[key] = attributes[key]; |
|
} |
|
} |
|
return result; |
|
} |
|
|
|
function init (converter) { |
|
function api (key, value, attributes) { |
|
var result; |
|
if (typeof document === 'undefined') { |
|
return; |
|
} |
|
|
|
// Write |
|
|
|
if (arguments.length > 1) { |
|
attributes = extend({ |
|
path: '/' |
|
}, api.defaults, attributes); |
|
|
|
if (typeof attributes.expires === 'number') { |
|
var expires = new Date(); |
|
expires.setMilliseconds(expires.getMilliseconds() + attributes.expires * 864e+5); |
|
attributes.expires = expires; |
|
} |
|
|
|
// We're using "expires" because "max-age" is not supported by IE |
|
attributes.expires = attributes.expires ? attributes.expires.toUTCString() : ''; |
|
|
|
try { |
|
result = JSON.stringify(value); |
|
if (/^[\{\[]/.test(result)) { |
|
value = result; |
|
} |
|
} catch (e) {} |
|
|
|
if (!converter.write) { |
|
value = encodeURIComponent(String(value)) |
|
.replace(/%(23|24|26|2B|3A|3C|3E|3D|2F|3F|40|5B|5D|5E|60|7B|7D|7C)/g, decodeURIComponent); |
|
} else { |
|
value = converter.write(value, key); |
|
} |
|
|
|
key = encodeURIComponent(String(key)); |
|
key = key.replace(/%(23|24|26|2B|5E|60|7C)/g, decodeURIComponent); |
|
key = key.replace(/[\(\)]/g, escape); |
|
|
|
var stringifiedAttributes = ''; |
|
|
|
for (var attributeName in attributes) { |
|
if (!attributes[attributeName]) { |
|
continue; |
|
} |
|
stringifiedAttributes += '; ' + attributeName; |
|
if (attributes[attributeName] === true) { |
|
continue; |
|
} |
|
stringifiedAttributes += '=' + attributes[attributeName]; |
|
} |
|
return (document.cookie = key + '=' + value + stringifiedAttributes); |
|
} |
|
|
|
// Read |
|
|
|
if (!key) { |
|
result = {}; |
|
} |
|
|
|
// To prevent the for loop in the first place assign an empty array |
|
// in case there are no cookies at all. Also prevents odd result when |
|
// calling "get()" |
|
var cookies = document.cookie ? document.cookie.split('; ') : []; |
|
var rdecode = /(%[0-9A-Z]{2})+/g; |
|
var i = 0; |
|
|
|
for (; i < cookies.length; i++) { |
|
var parts = cookies[i].split('='); |
|
var cookie = parts.slice(1).join('='); |
|
|
|
if (!this.json && cookie.charAt(0) === '"') { |
|
cookie = cookie.slice(1, -1); |
|
} |
|
|
|
try { |
|
var name = parts[0].replace(rdecode, decodeURIComponent); |
|
cookie = converter.read ? |
|
converter.read(cookie, name) : converter(cookie, name) || |
|
cookie.replace(rdecode, decodeURIComponent); |
|
|
|
if (this.json) { |
|
try { |
|
cookie = JSON.parse(cookie); |
|
} catch (e) {} |
|
} |
|
|
|
if (key === name) { |
|
result = cookie; |
|
break; |
|
} |
|
|
|
if (!key) { |
|
result[name] = cookie; |
|
} |
|
} catch (e) {} |
|
} |
|
|
|
return result; |
|
} |
|
|
|
api.set = api; |
|
api.get = function (key) { |
|
return api.call(api, key); |
|
}; |
|
api.getJSON = function () { |
|
return api.apply({ |
|
json: true |
|
}, [].slice.call(arguments)); |
|
}; |
|
api.defaults = {}; |
|
|
|
api.remove = function (key, attributes) { |
|
api(key, '', extend(attributes, { |
|
expires: -1 |
|
})); |
|
}; |
|
|
|
api.withConverter = init; |
|
|
|
return api; |
|
} |
|
|
|
return init(function () {}); |
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 13 */ |
|
/***/ (function(module, __webpack_exports__, __webpack_require__) { |
|
|
|
"use strict"; |
|
/* harmony default export */ __webpack_exports__["a"] = ({ |
|
init: function init() { |
|
// JavaScript to be fired on the home page |
|
|
|
// Props to Dave Rupert: https://daverupert.com/2017/11/happier-html5-forms/ |
|
var inputs = document.querySelectorAll('input, textarea'); |
|
|
|
inputs.forEach(function (input) { |
|
input.addEventListener('invalid', function (event) { |
|
input.classList.add('error'); |
|
}, false); |
|
input.addEventListener('focus', function () { |
|
input.classList.remove('error'); |
|
}); |
|
input.addEventListener('blur', function () { |
|
input.checkValidity(); |
|
}); |
|
}); |
|
}, |
|
finalize: function finalize() {} |
|
}); |
|
|
|
/***/ }), |
|
/* 14 */ |
|
/***/ (function(module, __webpack_exports__, __webpack_require__) { |
|
|
|
"use strict"; |
|
/* WEBPACK VAR INJECTION */(function(jQuery) {var jQueryBridget = __webpack_require__(15); |
|
var Isotope = __webpack_require__(16); |
|
|
|
/* harmony default export */ __webpack_exports__["a"] = ({ |
|
init: function init() { |
|
// JavaScript to be fired on the catalog page |
|
(function () { |
|
// Get all the <h2> headings |
|
var headings = document.querySelectorAll('fieldset h2'); |
|
|
|
Array.prototype.forEach.call(headings, function (heading) { |
|
// Give each <h3> a toggle button child |
|
heading.innerHTML = '\n\t\t\t\t<button type="button" aria-expanded="false">\n\t\t\t\t\t' + heading.textContent + '\n\t\t\t\t\t<svg aria-hidden="true" focusable="false" class="arrow" width="13" height="8" viewBox="0 0 13 8" xmlns="http://www.w3.org/2000/svg"><path d="M6.255 8L0 0h12.51z" fill="currentColor" fill-rule="evenodd"></path></svg>\n\t\t\t\t</button>\n\t\t\t '; |
|
|
|
// Function to create a node list |
|
// of the content between this <h2> and the next |
|
var getContent = function getContent(elem) { |
|
var elems = []; |
|
while (elem.nextElementSibling && elem.nextElementSibling.tagName !== 'H2') { |
|
elems.push(elem.nextElementSibling); |
|
elem = elem.nextElementSibling; |
|
} |
|
|
|
// Delete the old versions of the content nodes |
|
elems.forEach(function (node) { |
|
node.parentNode.removeChild(node); |
|
}); |
|
|
|
return elems; |
|
}; |
|
|
|
// Assign the contents to be expanded/collapsed (array) |
|
var contents = getContent(heading); |
|
|
|
// Create a wrapper element for `contents` and hide it |
|
var wrapper = document.createElement('div'); |
|
wrapper.hidden = true; |
|
|
|
// Add each element of `contents` to `wrapper` |
|
contents.forEach(function (node) { |
|
wrapper.appendChild(node); |
|
}); |
|
|
|
// Add the wrapped content back into the DOM |
|
// after the heading |
|
heading.parentNode.insertBefore(wrapper, heading.nextElementSibling); |
|
|
|
// Assign the button |
|
var btn = heading.querySelector('button'); |
|
|
|
btn.onclick = function () { |
|
// Cast the state as a boolean |
|
var expanded = btn.getAttribute('aria-expanded') === 'true' || false; |
|
|
|
// Switch the state |
|
btn.setAttribute('aria-expanded', !expanded); |
|
// Switch the content's visibility |
|
wrapper.hidden = expanded; |
|
}; |
|
}); |
|
})(); |
|
|
|
(function () { |
|
// Get all the <h3> headings |
|
var headings = document.querySelectorAll('fieldset h3'); |
|
|
|
Array.prototype.forEach.call(headings, function (heading) { |
|
// Give each <h3> a toggle button child |
|
heading.innerHTML = '\n\t\t\t\t<button type="button" aria-expanded="false">\n\t\t\t\t\t' + heading.textContent + '\n\t\t\t\t\t<svg class="arrow" width="13" height="8" viewBox="0 0 13 8" xmlns="http://www.w3.org/2000/svg"><path d="M6.255 8L0 0h12.51z" fill="currentColor" fill-rule="evenodd"></path></svg>\n\t\t\t\t</button>\n\t\t\t '; |
|
|
|
// Function to create a node list |
|
// of the content between this <h2> and the next |
|
var getContent = function getContent(elem) { |
|
var elems = []; |
|
while (elem.nextElementSibling && elem.nextElementSibling.tagName !== 'H3') { |
|
elems.push(elem.nextElementSibling); |
|
elem = elem.nextElementSibling; |
|
} |
|
|
|
// Delete the old versions of the content nodes |
|
elems.forEach(function (node) { |
|
node.parentNode.removeChild(node); |
|
}); |
|
|
|
return elems; |
|
}; |
|
|
|
// Assign the contents to be expanded/collapsed (array) |
|
var contents = getContent(heading); |
|
|
|
// Create a wrapper element for `contents` and hide it |
|
var wrapper = document.createElement('div'); |
|
wrapper.hidden = true; |
|
|
|
// Add each element of `contents` to `wrapper` |
|
contents.forEach(function (node) { |
|
wrapper.appendChild(node); |
|
}); |
|
|
|
// Add the wrapped content back into the DOM |
|
// after the heading |
|
heading.parentNode.insertBefore(wrapper, heading.nextElementSibling); |
|
|
|
// Assign the button |
|
var btn = heading.querySelector('button'); |
|
|
|
btn.onclick = function () { |
|
// Cast the state as a boolean |
|
var expanded = btn.getAttribute('aria-expanded') === 'true' || false; |
|
|
|
// Switch the state |
|
btn.setAttribute('aria-expanded', !expanded); |
|
// Switch the content's visibility |
|
wrapper.hidden = expanded; |
|
}; |
|
}); |
|
})(); |
|
|
|
jQuery(function ($) { |
|
jQueryBridget('isotope', Isotope, $); |
|
var $grid = $('.books'); |
|
$grid.isotope({ |
|
itemSelector: '.book', |
|
getSortData: { |
|
title: '.book__title a', |
|
subject: '[data-subject]', |
|
latest: '[data-date-published]' |
|
}, |
|
sortAscending: { |
|
title: true, |
|
subject: false, |
|
latest: false |
|
} |
|
}); |
|
var licenses = document.querySelector('.license-filters'); |
|
var subjects = document.querySelector('.subject-filters'); |
|
var sorts = document.querySelector('.sorts'); |
|
licenses.addEventListener('click', function (event) { |
|
if (event.target.type !== 'radio') { |
|
return; |
|
} |
|
var license = ''; |
|
var subject = ''; |
|
if (subjects.querySelector('input[type="radio"]:checked').value) { |
|
subject = '[data-subject="' + subjects.querySelector('input[type="radio"]:checked').value + '"]'; |
|
} |
|
license = '[data-license="' + event.target.value + '"]'; |
|
alert('[data-license="' + event.target.value + '"]' + subject); |
|
$grid.isotope({ |
|
filter: '[data-license="' + event.target.value + '"]' + subject |
|
}); |
|
}); |
|
subjects.addEventListener('click', function (event) { |
|
if (event.target.type !== 'radio') { |
|
return; |
|
} |
|
var license = ''; |
|
var subject = ''; |
|
if (licenses.querySelector('input[type="radio"]:checked').value) { |
|
license = '[data-license="' + licenses.querySelector('input[type="radio"]:checked').value + '"]'; |
|
} |
|
subject = '[data-subject="' + event.target.value + '"]'; |
|
alert(license + '[data-subject="' + event.target.value + '"]'); |
|
$grid.isotope({ |
|
filter: '' + license + subject |
|
}); |
|
}); |
|
sorts.addEventListener('click', function (event) { |
|
if (event.target.type !== 'radio') { |
|
return; |
|
} |
|
$grid.isotope({ sortBy: event.target.value }); |
|
}); |
|
// $('.filters > a').click(e => { |
|
// e.preventDefault(); |
|
// $('.filters').toggleClass('is-active'); |
|
// $('.filter-groups > div').removeClass('is-active'); |
|
// }); |
|
// $('.filter-groups .subjects > a').click(e => { |
|
// e.preventDefault(); |
|
// let id = $(e.currentTarget).attr('href'); |
|
// $(`.filter-groups .subjects:not(${id})`).removeClass('is-active'); |
|
// $(`.filter-groups ${id}`).toggleClass('is-active'); |
|
// }); |
|
// $('.licenses > a').click(e => { |
|
// e.preventDefault(); |
|
// let id = $(e.currentTarget).attr('href'); |
|
// $(id).toggleClass('is-active'); |
|
// }); |
|
// $('.subjects .filter-list a').click(e => { |
|
// e.preventDefault(); |
|
// if ($(e.currentTarget).hasClass('is-active')) { |
|
// $('.subjects .filter-list a').removeClass('is-active'); |
|
// $('.subjects').removeClass('has-active-child'); |
|
// } else { |
|
// $('.subjects .filter-list a').removeClass('is-active'); |
|
// $(e.currentTarget).addClass('is-active'); |
|
// $('.subjects').removeClass('has-active-child'); |
|
// $(e.currentTarget) |
|
// .parent() |
|
// .parent() |
|
// .parent('.subjects') |
|
// .addClass('has-active-child'); |
|
// } |
|
// let subjectValue = $('.subjects .filter-list a.is-active').attr( |
|
// 'data-filter' |
|
// ); |
|
// let licenseValue = $('.licenses .filter-list a.is-active').attr( |
|
// 'data-filter' |
|
// ); |
|
// if (typeof licenseValue === 'undefined') { |
|
// licenseValue = ''; |
|
// } else { |
|
// licenseValue = `[data-license="${licenseValue}"]`; |
|
// } |
|
// if (typeof subjectValue === 'undefined') { |
|
// subjectValue = ''; |
|
// } else { |
|
// subjectValue = `[data-subject="${subjectValue}"]`; |
|
// } |
|
// $grid.isotope({ filter: `${subjectValue}${licenseValue}` }); |
|
// }); |
|
// $('.licenses .filter-list a').click(e => { |
|
// e.preventDefault(); |
|
// if ($(e.currentTarget).hasClass('is-active')) { |
|
// $('.licenses .filter-list a').removeClass('is-active'); |
|
// $('.licenses').removeClass('has-active-child'); |
|
// } else { |
|
// $('.licenses .filter-list a').removeClass('is-active'); |
|
// $(e.currentTarget).addClass('is-active'); |
|
// $('.licenses').addClass('has-active-child'); |
|
// } |
|
// let subjectValue = $('.subjects .filter-list a.is-active').attr( |
|
// 'data-filter' |
|
// ); |
|
// let licenseValue = $('.licenses .filter-list a.is-active').attr( |
|
// 'data-filter' |
|
// ); |
|
// if (typeof licenseValue === 'undefined') { |
|
// licenseValue = ''; |
|
// } else { |
|
// licenseValue = `[data-license="${licenseValue}"]`; |
|
// } |
|
// if (typeof subjectValue === 'undefined') { |
|
// subjectValue = ''; |
|
// } else { |
|
// subjectValue = `[data-subject="${subjectValue}"]`; |
|
// } |
|
// $grid.isotope({ filter: `${subjectValue}${licenseValue}` }); |
|
// }); |
|
// $('.sort > a').click(e => { |
|
// e.preventDefault(); |
|
// $('.sort').toggleClass('is-active'); |
|
// }); |
|
// $('.sorts a').click(e => { |
|
// e.preventDefault(); |
|
// let sortBy = $(e.currentTarget).attr('data-sort'); |
|
// $('.sorts a').removeClass('is-active'); |
|
// $(e.currentTarget).addClass('is-active'); |
|
// $grid.isotope({ sortBy: sortBy }); |
|
// }); |
|
}); |
|
}, |
|
finalize: function finalize() {} |
|
}); |
|
/* WEBPACK VAR INJECTION */}.call(__webpack_exports__, __webpack_require__(0))) |
|
|
|
/***/ }), |
|
/* 15 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/** |
|
* Bridget makes jQuery widgets |
|
* v2.0.1 |
|
* MIT license |
|
*/ |
|
|
|
/* jshint browser: true, strict: true, undef: true, unused: true */ |
|
|
|
( function( window, factory ) { |
|
// universal module definition |
|
/*jshint strict: false */ /* globals define, module, require */ |
|
if ( true ) { |
|
// AMD |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ __webpack_require__(0) ], __WEBPACK_AMD_DEFINE_RESULT__ = function( jQuery ) { |
|
return factory( window, jQuery ); |
|
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS |
|
module.exports = factory( |
|
window, |
|
require('jquery') |
|
); |
|
} else { |
|
// browser global |
|
window.jQueryBridget = factory( |
|
window, |
|
window.jQuery |
|
); |
|
} |
|
|
|
}( window, function factory( window, jQuery ) { |
|
'use strict'; |
|
|
|
// ----- utils ----- // |
|
|
|
var arraySlice = Array.prototype.slice; |
|
|
|
// helper function for logging errors |
|
// $.error breaks jQuery chaining |
|
var console = window.console; |
|
var logError = typeof console == 'undefined' ? function() {} : |
|
function( message ) { |
|
console.error( message ); |
|
}; |
|
|
|
// ----- jQueryBridget ----- // |
|
|
|
function jQueryBridget( namespace, PluginClass, $ ) { |
|
$ = $ || jQuery || window.jQuery; |
|
if ( !$ ) { |
|
return; |
|
} |
|
|
|
// add option method -> $().plugin('option', {...}) |
|
if ( !PluginClass.prototype.option ) { |
|
// option setter |
|
PluginClass.prototype.option = function( opts ) { |
|
// bail out if not an object |
|
if ( !$.isPlainObject( opts ) ){ |
|
return; |
|
} |
|
this.options = $.extend( true, this.options, opts ); |
|
}; |
|
} |
|
|
|
// make jQuery plugin |
|
$.fn[ namespace ] = function( arg0 /*, arg1 */ ) { |
|
if ( typeof arg0 == 'string' ) { |
|
// method call $().plugin( 'methodName', { options } ) |
|
// shift arguments by 1 |
|
var args = arraySlice.call( arguments, 1 ); |
|
return methodCall( this, arg0, args ); |
|
} |
|
// just $().plugin({ options }) |
|
plainCall( this, arg0 ); |
|
return this; |
|
}; |
|
|
|
// $().plugin('methodName') |
|
function methodCall( $elems, methodName, args ) { |
|
var returnValue; |
|
var pluginMethodStr = '$().' + namespace + '("' + methodName + '")'; |
|
|
|
$elems.each( function( i, elem ) { |
|
// get instance |
|
var instance = $.data( elem, namespace ); |
|
if ( !instance ) { |
|
logError( namespace + ' not initialized. Cannot call methods, i.e. ' + |
|
pluginMethodStr ); |
|
return; |
|
} |
|
|
|
var method = instance[ methodName ]; |
|
if ( !method || methodName.charAt(0) == '_' ) { |
|
logError( pluginMethodStr + ' is not a valid method' ); |
|
return; |
|
} |
|
|
|
// apply method, get return value |
|
var value = method.apply( instance, args ); |
|
// set return value if value is returned, use only first value |
|
returnValue = returnValue === undefined ? value : returnValue; |
|
}); |
|
|
|
return returnValue !== undefined ? returnValue : $elems; |
|
} |
|
|
|
function plainCall( $elems, options ) { |
|
$elems.each( function( i, elem ) { |
|
var instance = $.data( elem, namespace ); |
|
if ( instance ) { |
|
// set options & init |
|
instance.option( options ); |
|
instance._init(); |
|
} else { |
|
// initialize new instance |
|
instance = new PluginClass( elem, options ); |
|
$.data( elem, namespace, instance ); |
|
} |
|
}); |
|
} |
|
|
|
updateJQuery( $ ); |
|
|
|
} |
|
|
|
// ----- updateJQuery ----- // |
|
|
|
// set $.bridget for v1 backwards compatibility |
|
function updateJQuery( $ ) { |
|
if ( !$ || ( $ && $.bridget ) ) { |
|
return; |
|
} |
|
$.bridget = jQueryBridget; |
|
} |
|
|
|
updateJQuery( jQuery || window.jQuery ); |
|
|
|
// ----- ----- // |
|
|
|
return jQueryBridget; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 16 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*! |
|
* Isotope v3.0.5 |
|
* |
|
* Licensed GPLv3 for open source use |
|
* or Isotope Commercial License for commercial use |
|
* |
|
* https://isotope.metafizzy.co |
|
* Copyright 2017 Metafizzy |
|
*/ |
|
|
|
( function( window, factory ) { |
|
// universal module definition |
|
/* jshint strict: false */ /*globals define, module, require */ |
|
if ( true ) { |
|
// AMD |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ |
|
__webpack_require__(2), |
|
__webpack_require__(1), |
|
__webpack_require__(4), |
|
__webpack_require__(5), |
|
__webpack_require__(22), |
|
__webpack_require__(3), |
|
// include default layout modes |
|
__webpack_require__(18), |
|
__webpack_require__(20), |
|
__webpack_require__(21) |
|
], __WEBPACK_AMD_DEFINE_RESULT__ = function( Outlayer, getSize, matchesSelector, utils, Item, LayoutMode ) { |
|
return factory( window, Outlayer, getSize, matchesSelector, utils, Item, LayoutMode ); |
|
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS |
|
module.exports = factory( |
|
window, |
|
require('outlayer'), |
|
require('get-size'), |
|
require('desandro-matches-selector'), |
|
require('fizzy-ui-utils'), |
|
require('./item'), |
|
require('./layout-mode'), |
|
// include default layout modes |
|
require('./layout-modes/masonry'), |
|
require('./layout-modes/fit-rows'), |
|
require('./layout-modes/vertical') |
|
); |
|
} else { |
|
// browser global |
|
window.Isotope = factory( |
|
window, |
|
window.Outlayer, |
|
window.getSize, |
|
window.matchesSelector, |
|
window.fizzyUIUtils, |
|
window.Isotope.Item, |
|
window.Isotope.LayoutMode |
|
); |
|
} |
|
|
|
}( window, function factory( window, Outlayer, getSize, matchesSelector, utils, |
|
Item, LayoutMode ) { |
|
|
|
'use strict'; |
|
|
|
// -------------------------- vars -------------------------- // |
|
|
|
var jQuery = window.jQuery; |
|
|
|
// -------------------------- helpers -------------------------- // |
|
|
|
var trim = String.prototype.trim ? |
|
function( str ) { |
|
return str.trim(); |
|
} : |
|
function( str ) { |
|
return str.replace( /^\s+|\s+$/g, '' ); |
|
}; |
|
|
|
// -------------------------- isotopeDefinition -------------------------- // |
|
|
|
// create an Outlayer layout class |
|
var Isotope = Outlayer.create( 'isotope', { |
|
layoutMode: 'masonry', |
|
isJQueryFiltering: true, |
|
sortAscending: true |
|
}); |
|
|
|
Isotope.Item = Item; |
|
Isotope.LayoutMode = LayoutMode; |
|
|
|
var proto = Isotope.prototype; |
|
|
|
proto._create = function() { |
|
this.itemGUID = 0; |
|
// functions that sort items |
|
this._sorters = {}; |
|
this._getSorters(); |
|
// call super |
|
Outlayer.prototype._create.call( this ); |
|
|
|
// create layout modes |
|
this.modes = {}; |
|
// start filteredItems with all items |
|
this.filteredItems = this.items; |
|
// keep of track of sortBys |
|
this.sortHistory = [ 'original-order' ]; |
|
// create from registered layout modes |
|
for ( var name in LayoutMode.modes ) { |
|
this._initLayoutMode( name ); |
|
} |
|
}; |
|
|
|
proto.reloadItems = function() { |
|
// reset item ID counter |
|
this.itemGUID = 0; |
|
// call super |
|
Outlayer.prototype.reloadItems.call( this ); |
|
}; |
|
|
|
proto._itemize = function() { |
|
var items = Outlayer.prototype._itemize.apply( this, arguments ); |
|
// assign ID for original-order |
|
for ( var i=0; i < items.length; i++ ) { |
|
var item = items[i]; |
|
item.id = this.itemGUID++; |
|
} |
|
this._updateItemsSortData( items ); |
|
return items; |
|
}; |
|
|
|
|
|
// -------------------------- layout -------------------------- // |
|
|
|
proto._initLayoutMode = function( name ) { |
|
var Mode = LayoutMode.modes[ name ]; |
|
// set mode options |
|
// HACK extend initial options, back-fill in default options |
|
var initialOpts = this.options[ name ] || {}; |
|
this.options[ name ] = Mode.options ? |
|
utils.extend( Mode.options, initialOpts ) : initialOpts; |
|
// init layout mode instance |
|
this.modes[ name ] = new Mode( this ); |
|
}; |
|
|
|
|
|
proto.layout = function() { |
|
// if first time doing layout, do all magic |
|
if ( !this._isLayoutInited && this._getOption('initLayout') ) { |
|
this.arrange(); |
|
return; |
|
} |
|
this._layout(); |
|
}; |
|
|
|
// private method to be used in layout() & magic() |
|
proto._layout = function() { |
|
// don't animate first layout |
|
var isInstant = this._getIsInstant(); |
|
// layout flow |
|
this._resetLayout(); |
|
this._manageStamps(); |
|
this.layoutItems( this.filteredItems, isInstant ); |
|
|
|
// flag for initalized |
|
this._isLayoutInited = true; |
|
}; |
|
|
|
// filter + sort + layout |
|
proto.arrange = function( opts ) { |
|
// set any options pass |
|
this.option( opts ); |
|
this._getIsInstant(); |
|
// filter, sort, and layout |
|
|
|
// filter |
|
var filtered = this._filter( this.items ); |
|
this.filteredItems = filtered.matches; |
|
|
|
this._bindArrangeComplete(); |
|
|
|
if ( this._isInstant ) { |
|
this._noTransition( this._hideReveal, [ filtered ] ); |
|
} else { |
|
this._hideReveal( filtered ); |
|
} |
|
|
|
this._sort(); |
|
this._layout(); |
|
}; |
|
// alias to _init for main plugin method |
|
proto._init = proto.arrange; |
|
|
|
proto._hideReveal = function( filtered ) { |
|
this.reveal( filtered.needReveal ); |
|
this.hide( filtered.needHide ); |
|
}; |
|
|
|
// HACK |
|
// Don't animate/transition first layout |
|
// Or don't animate/transition other layouts |
|
proto._getIsInstant = function() { |
|
var isLayoutInstant = this._getOption('layoutInstant'); |
|
var isInstant = isLayoutInstant !== undefined ? isLayoutInstant : |
|
!this._isLayoutInited; |
|
this._isInstant = isInstant; |
|
return isInstant; |
|
}; |
|
|
|
// listen for layoutComplete, hideComplete and revealComplete |
|
// to trigger arrangeComplete |
|
proto._bindArrangeComplete = function() { |
|
// listen for 3 events to trigger arrangeComplete |
|
var isLayoutComplete, isHideComplete, isRevealComplete; |
|
var _this = this; |
|
function arrangeParallelCallback() { |
|
if ( isLayoutComplete && isHideComplete && isRevealComplete ) { |
|
_this.dispatchEvent( 'arrangeComplete', null, [ _this.filteredItems ] ); |
|
} |
|
} |
|
this.once( 'layoutComplete', function() { |
|
isLayoutComplete = true; |
|
arrangeParallelCallback(); |
|
}); |
|
this.once( 'hideComplete', function() { |
|
isHideComplete = true; |
|
arrangeParallelCallback(); |
|
}); |
|
this.once( 'revealComplete', function() { |
|
isRevealComplete = true; |
|
arrangeParallelCallback(); |
|
}); |
|
}; |
|
|
|
// -------------------------- filter -------------------------- // |
|
|
|
proto._filter = function( items ) { |
|
var filter = this.options.filter; |
|
filter = filter || '*'; |
|
var matches = []; |
|
var hiddenMatched = []; |
|
var visibleUnmatched = []; |
|
|
|
var test = this._getFilterTest( filter ); |
|
|
|
// test each item |
|
for ( var i=0; i < items.length; i++ ) { |
|
var item = items[i]; |
|
if ( item.isIgnored ) { |
|
continue; |
|
} |
|
// add item to either matched or unmatched group |
|
var isMatched = test( item ); |
|
// item.isFilterMatched = isMatched; |
|
// add to matches if its a match |
|
if ( isMatched ) { |
|
matches.push( item ); |
|
} |
|
// add to additional group if item needs to be hidden or revealed |
|
if ( isMatched && item.isHidden ) { |
|
hiddenMatched.push( item ); |
|
} else if ( !isMatched && !item.isHidden ) { |
|
visibleUnmatched.push( item ); |
|
} |
|
} |
|
|
|
// return collections of items to be manipulated |
|
return { |
|
matches: matches, |
|
needReveal: hiddenMatched, |
|
needHide: visibleUnmatched |
|
}; |
|
}; |
|
|
|
// get a jQuery, function, or a matchesSelector test given the filter |
|
proto._getFilterTest = function( filter ) { |
|
if ( jQuery && this.options.isJQueryFiltering ) { |
|
// use jQuery |
|
return function( item ) { |
|
return jQuery( item.element ).is( filter ); |
|
}; |
|
} |
|
if ( typeof filter == 'function' ) { |
|
// use filter as function |
|
return function( item ) { |
|
return filter( item.element ); |
|
}; |
|
} |
|
// default, use filter as selector string |
|
return function( item ) { |
|
return matchesSelector( item.element, filter ); |
|
}; |
|
}; |
|
|
|
// -------------------------- sorting -------------------------- // |
|
|
|
/** |
|
* @params {Array} elems |
|
* @public |
|
*/ |
|
proto.updateSortData = function( elems ) { |
|
// get items |
|
var items; |
|
if ( elems ) { |
|
elems = utils.makeArray( elems ); |
|
items = this.getItems( elems ); |
|
} else { |
|
// update all items if no elems provided |
|
items = this.items; |
|
} |
|
|
|
this._getSorters(); |
|
this._updateItemsSortData( items ); |
|
}; |
|
|
|
proto._getSorters = function() { |
|
var getSortData = this.options.getSortData; |
|
for ( var key in getSortData ) { |
|
var sorter = getSortData[ key ]; |
|
this._sorters[ key ] = mungeSorter( sorter ); |
|
} |
|
}; |
|
|
|
/** |
|
* @params {Array} items - of Isotope.Items |
|
* @private |
|
*/ |
|
proto._updateItemsSortData = function( items ) { |
|
// do not update if no items |
|
var len = items && items.length; |
|
|
|
for ( var i=0; len && i < len; i++ ) { |
|
var item = items[i]; |
|
item.updateSortData(); |
|
} |
|
}; |
|
|
|
// ----- munge sorter ----- // |
|
|
|
// encapsulate this, as we just need mungeSorter |
|
// other functions in here are just for munging |
|
var mungeSorter = ( function() { |
|
// add a magic layer to sorters for convienent shorthands |
|
// `.foo-bar` will use the text of .foo-bar querySelector |
|
// `[foo-bar]` will use attribute |
|
// you can also add parser |
|
// `.foo-bar parseInt` will parse that as a number |
|
function mungeSorter( sorter ) { |
|
// if not a string, return function or whatever it is |
|
if ( typeof sorter != 'string' ) { |
|
return sorter; |
|
} |
|
// parse the sorter string |
|
var args = trim( sorter ).split(' '); |
|
var query = args[0]; |
|
// check if query looks like [an-attribute] |
|
var attrMatch = query.match( /^\[(.+)\]$/ ); |
|
var attr = attrMatch && attrMatch[1]; |
|
var getValue = getValueGetter( attr, query ); |
|
// use second argument as a parser |
|
var parser = Isotope.sortDataParsers[ args[1] ]; |
|
// parse the value, if there was a parser |
|
sorter = parser ? function( elem ) { |
|
return elem && parser( getValue( elem ) ); |
|
} : |
|
// otherwise just return value |
|
function( elem ) { |
|
return elem && getValue( elem ); |
|
}; |
|
|
|
return sorter; |
|
} |
|
|
|
// get an attribute getter, or get text of the querySelector |
|
function getValueGetter( attr, query ) { |
|
// if query looks like [foo-bar], get attribute |
|
if ( attr ) { |
|
return function getAttribute( elem ) { |
|
return elem.getAttribute( attr ); |
|
}; |
|
} |
|
|
|
// otherwise, assume its a querySelector, and get its text |
|
return function getChildText( elem ) { |
|
var child = elem.querySelector( query ); |
|
return child && child.textContent; |
|
}; |
|
} |
|
|
|
return mungeSorter; |
|
})(); |
|
|
|
// parsers used in getSortData shortcut strings |
|
Isotope.sortDataParsers = { |
|
'parseInt': function( val ) { |
|
return parseInt( val, 10 ); |
|
}, |
|
'parseFloat': function( val ) { |
|
return parseFloat( val ); |
|
} |
|
}; |
|
|
|
// ----- sort method ----- // |
|
|
|
// sort filteredItem order |
|
proto._sort = function() { |
|
if ( !this.options.sortBy ) { |
|
return; |
|
} |
|
// keep track of sortBy History |
|
var sortBys = utils.makeArray( this.options.sortBy ); |
|
if ( !this._getIsSameSortBy( sortBys ) ) { |
|
// concat all sortBy and sortHistory, add to front, oldest goes in last |
|
this.sortHistory = sortBys.concat( this.sortHistory ); |
|
} |
|
// sort magic |
|
var itemSorter = getItemSorter( this.sortHistory, this.options.sortAscending ); |
|
this.filteredItems.sort( itemSorter ); |
|
}; |
|
|
|
// check if sortBys is same as start of sortHistory |
|
proto._getIsSameSortBy = function( sortBys ) { |
|
for ( var i=0; i < sortBys.length; i++ ) { |
|
if ( sortBys[i] != this.sortHistory[i] ) { |
|
return false; |
|
} |
|
} |
|
return true; |
|
}; |
|
|
|
// returns a function used for sorting |
|
function getItemSorter( sortBys, sortAsc ) { |
|
return function sorter( itemA, itemB ) { |
|
// cycle through all sortKeys |
|
for ( var i = 0; i < sortBys.length; i++ ) { |
|
var sortBy = sortBys[i]; |
|
var a = itemA.sortData[ sortBy ]; |
|
var b = itemB.sortData[ sortBy ]; |
|
if ( a > b || a < b ) { |
|
// if sortAsc is an object, use the value given the sortBy key |
|
var isAscending = sortAsc[ sortBy ] !== undefined ? sortAsc[ sortBy ] : sortAsc; |
|
var direction = isAscending ? 1 : -1; |
|
return ( a > b ? 1 : -1 ) * direction; |
|
} |
|
} |
|
return 0; |
|
}; |
|
} |
|
|
|
// -------------------------- methods -------------------------- // |
|
|
|
// get layout mode |
|
proto._mode = function() { |
|
var layoutMode = this.options.layoutMode; |
|
var mode = this.modes[ layoutMode ]; |
|
if ( !mode ) { |
|
// TODO console.error |
|
throw new Error( 'No layout mode: ' + layoutMode ); |
|
} |
|
// HACK sync mode's options |
|
// any options set after init for layout mode need to be synced |
|
mode.options = this.options[ layoutMode ]; |
|
return mode; |
|
}; |
|
|
|
proto._resetLayout = function() { |
|
// trigger original reset layout |
|
Outlayer.prototype._resetLayout.call( this ); |
|
this._mode()._resetLayout(); |
|
}; |
|
|
|
proto._getItemLayoutPosition = function( item ) { |
|
return this._mode()._getItemLayoutPosition( item ); |
|
}; |
|
|
|
proto._manageStamp = function( stamp ) { |
|
this._mode()._manageStamp( stamp ); |
|
}; |
|
|
|
proto._getContainerSize = function() { |
|
return this._mode()._getContainerSize(); |
|
}; |
|
|
|
proto.needsResizeLayout = function() { |
|
return this._mode().needsResizeLayout(); |
|
}; |
|
|
|
// -------------------------- adding & removing -------------------------- // |
|
|
|
// HEADS UP overwrites default Outlayer appended |
|
proto.appended = function( elems ) { |
|
var items = this.addItems( elems ); |
|
if ( !items.length ) { |
|
return; |
|
} |
|
// filter, layout, reveal new items |
|
var filteredItems = this._filterRevealAdded( items ); |
|
// add to filteredItems |
|
this.filteredItems = this.filteredItems.concat( filteredItems ); |
|
}; |
|
|
|
// HEADS UP overwrites default Outlayer prepended |
|
proto.prepended = function( elems ) { |
|
var items = this._itemize( elems ); |
|
if ( !items.length ) { |
|
return; |
|
} |
|
// start new layout |
|
this._resetLayout(); |
|
this._manageStamps(); |
|
// filter, layout, reveal new items |
|
var filteredItems = this._filterRevealAdded( items ); |
|
// layout previous items |
|
this.layoutItems( this.filteredItems ); |
|
// add to items and filteredItems |
|
this.filteredItems = filteredItems.concat( this.filteredItems ); |
|
this.items = items.concat( this.items ); |
|
}; |
|
|
|
proto._filterRevealAdded = function( items ) { |
|
var filtered = this._filter( items ); |
|
this.hide( filtered.needHide ); |
|
// reveal all new items |
|
this.reveal( filtered.matches ); |
|
// layout new items, no transition |
|
this.layoutItems( filtered.matches, true ); |
|
return filtered.matches; |
|
}; |
|
|
|
/** |
|
* Filter, sort, and layout newly-appended item elements |
|
* @param {Array or NodeList or Element} elems |
|
*/ |
|
proto.insert = function( elems ) { |
|
var items = this.addItems( elems ); |
|
if ( !items.length ) { |
|
return; |
|
} |
|
// append item elements |
|
var i, item; |
|
var len = items.length; |
|
for ( i=0; i < len; i++ ) { |
|
item = items[i]; |
|
this.element.appendChild( item.element ); |
|
} |
|
// filter new stuff |
|
var filteredInsertItems = this._filter( items ).matches; |
|
// set flag |
|
for ( i=0; i < len; i++ ) { |
|
items[i].isLayoutInstant = true; |
|
} |
|
this.arrange(); |
|
// reset flag |
|
for ( i=0; i < len; i++ ) { |
|
delete items[i].isLayoutInstant; |
|
} |
|
this.reveal( filteredInsertItems ); |
|
}; |
|
|
|
var _remove = proto.remove; |
|
proto.remove = function( elems ) { |
|
elems = utils.makeArray( elems ); |
|
var removeItems = this.getItems( elems ); |
|
// do regular thing |
|
_remove.call( this, elems ); |
|
// bail if no items to remove |
|
var len = removeItems && removeItems.length; |
|
// remove elems from filteredItems |
|
for ( var i=0; len && i < len; i++ ) { |
|
var item = removeItems[i]; |
|
// remove item from collection |
|
utils.removeFrom( this.filteredItems, item ); |
|
} |
|
}; |
|
|
|
proto.shuffle = function() { |
|
// update random sortData |
|
for ( var i=0; i < this.items.length; i++ ) { |
|
var item = this.items[i]; |
|
item.sortData.random = Math.random(); |
|
} |
|
this.options.sortBy = 'random'; |
|
this._sort(); |
|
this._layout(); |
|
}; |
|
|
|
/** |
|
* trigger fn without transition |
|
* kind of hacky to have this in the first place |
|
* @param {Function} fn |
|
* @param {Array} args |
|
* @returns ret |
|
* @private |
|
*/ |
|
proto._noTransition = function( fn, args ) { |
|
// save transitionDuration before disabling |
|
var transitionDuration = this.options.transitionDuration; |
|
// disable transition |
|
this.options.transitionDuration = 0; |
|
// do it |
|
var returnValue = fn.apply( this, args ); |
|
// re-enable transition for reveal |
|
this.options.transitionDuration = transitionDuration; |
|
return returnValue; |
|
}; |
|
|
|
// ----- helper methods ----- // |
|
|
|
/** |
|
* getter method for getting filtered item elements |
|
* @returns {Array} elems - collection of item elements |
|
*/ |
|
proto.getFilteredItemElements = function() { |
|
return this.filteredItems.map( function( item ) { |
|
return item.element; |
|
}); |
|
}; |
|
|
|
// ----- ----- // |
|
|
|
return Isotope; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 17 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/** |
|
* Outlayer Item |
|
*/ |
|
|
|
( function( window, factory ) { |
|
// universal module definition |
|
/* jshint strict: false */ /* globals define, module, require */ |
|
if ( true ) { |
|
// AMD - RequireJS |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ |
|
__webpack_require__(6), |
|
__webpack_require__(1) |
|
], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory), |
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? |
|
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS - Browserify, Webpack |
|
module.exports = factory( |
|
require('ev-emitter'), |
|
require('get-size') |
|
); |
|
} else { |
|
// browser global |
|
window.Outlayer = {}; |
|
window.Outlayer.Item = factory( |
|
window.EvEmitter, |
|
window.getSize |
|
); |
|
} |
|
|
|
}( window, function factory( EvEmitter, getSize ) { |
|
'use strict'; |
|
|
|
// ----- helpers ----- // |
|
|
|
function isEmptyObj( obj ) { |
|
for ( var prop in obj ) { |
|
return false; |
|
} |
|
prop = null; |
|
return true; |
|
} |
|
|
|
// -------------------------- CSS3 support -------------------------- // |
|
|
|
|
|
var docElemStyle = document.documentElement.style; |
|
|
|
var transitionProperty = typeof docElemStyle.transition == 'string' ? |
|
'transition' : 'WebkitTransition'; |
|
var transformProperty = typeof docElemStyle.transform == 'string' ? |
|
'transform' : 'WebkitTransform'; |
|
|
|
var transitionEndEvent = { |
|
WebkitTransition: 'webkitTransitionEnd', |
|
transition: 'transitionend' |
|
}[ transitionProperty ]; |
|
|
|
// cache all vendor properties that could have vendor prefix |
|
var vendorProperties = { |
|
transform: transformProperty, |
|
transition: transitionProperty, |
|
transitionDuration: transitionProperty + 'Duration', |
|
transitionProperty: transitionProperty + 'Property', |
|
transitionDelay: transitionProperty + 'Delay' |
|
}; |
|
|
|
// -------------------------- Item -------------------------- // |
|
|
|
function Item( element, layout ) { |
|
if ( !element ) { |
|
return; |
|
} |
|
|
|
this.element = element; |
|
// parent layout class, i.e. Masonry, Isotope, or Packery |
|
this.layout = layout; |
|
this.position = { |
|
x: 0, |
|
y: 0 |
|
}; |
|
|
|
this._create(); |
|
} |
|
|
|
// inherit EvEmitter |
|
var proto = Item.prototype = Object.create( EvEmitter.prototype ); |
|
proto.constructor = Item; |
|
|
|
proto._create = function() { |
|
// transition objects |
|
this._transn = { |
|
ingProperties: {}, |
|
clean: {}, |
|
onEnd: {} |
|
}; |
|
|
|
this.css({ |
|
position: 'absolute' |
|
}); |
|
}; |
|
|
|
// trigger specified handler for event type |
|
proto.handleEvent = function( event ) { |
|
var method = 'on' + event.type; |
|
if ( this[ method ] ) { |
|
this[ method ]( event ); |
|
} |
|
}; |
|
|
|
proto.getSize = function() { |
|
this.size = getSize( this.element ); |
|
}; |
|
|
|
/** |
|
* apply CSS styles to element |
|
* @param {Object} style |
|
*/ |
|
proto.css = function( style ) { |
|
var elemStyle = this.element.style; |
|
|
|
for ( var prop in style ) { |
|
// use vendor property if available |
|
var supportedProp = vendorProperties[ prop ] || prop; |
|
elemStyle[ supportedProp ] = style[ prop ]; |
|
} |
|
}; |
|
|
|
// measure position, and sets it |
|
proto.getPosition = function() { |
|
var style = getComputedStyle( this.element ); |
|
var isOriginLeft = this.layout._getOption('originLeft'); |
|
var isOriginTop = this.layout._getOption('originTop'); |
|
var xValue = style[ isOriginLeft ? 'left' : 'right' ]; |
|
var yValue = style[ isOriginTop ? 'top' : 'bottom' ]; |
|
var x = parseFloat( xValue ); |
|
var y = parseFloat( yValue ); |
|
// convert percent to pixels |
|
var layoutSize = this.layout.size; |
|
if ( xValue.indexOf('%') != -1 ) { |
|
x = ( x / 100 ) * layoutSize.width; |
|
} |
|
if ( yValue.indexOf('%') != -1 ) { |
|
y = ( y / 100 ) * layoutSize.height; |
|
} |
|
// clean up 'auto' or other non-integer values |
|
x = isNaN( x ) ? 0 : x; |
|
y = isNaN( y ) ? 0 : y; |
|
// remove padding from measurement |
|
x -= isOriginLeft ? layoutSize.paddingLeft : layoutSize.paddingRight; |
|
y -= isOriginTop ? layoutSize.paddingTop : layoutSize.paddingBottom; |
|
|
|
this.position.x = x; |
|
this.position.y = y; |
|
}; |
|
|
|
// set settled position, apply padding |
|
proto.layoutPosition = function() { |
|
var layoutSize = this.layout.size; |
|
var style = {}; |
|
var isOriginLeft = this.layout._getOption('originLeft'); |
|
var isOriginTop = this.layout._getOption('originTop'); |
|
|
|
// x |
|
var xPadding = isOriginLeft ? 'paddingLeft' : 'paddingRight'; |
|
var xProperty = isOriginLeft ? 'left' : 'right'; |
|
var xResetProperty = isOriginLeft ? 'right' : 'left'; |
|
|
|
var x = this.position.x + layoutSize[ xPadding ]; |
|
// set in percentage or pixels |
|
style[ xProperty ] = this.getXValue( x ); |
|
// reset other property |
|
style[ xResetProperty ] = ''; |
|
|
|
// y |
|
var yPadding = isOriginTop ? 'paddingTop' : 'paddingBottom'; |
|
var yProperty = isOriginTop ? 'top' : 'bottom'; |
|
var yResetProperty = isOriginTop ? 'bottom' : 'top'; |
|
|
|
var y = this.position.y + layoutSize[ yPadding ]; |
|
// set in percentage or pixels |
|
style[ yProperty ] = this.getYValue( y ); |
|
// reset other property |
|
style[ yResetProperty ] = ''; |
|
|
|
this.css( style ); |
|
this.emitEvent( 'layout', [ this ] ); |
|
}; |
|
|
|
proto.getXValue = function( x ) { |
|
var isHorizontal = this.layout._getOption('horizontal'); |
|
return this.layout.options.percentPosition && !isHorizontal ? |
|
( ( x / this.layout.size.width ) * 100 ) + '%' : x + 'px'; |
|
}; |
|
|
|
proto.getYValue = function( y ) { |
|
var isHorizontal = this.layout._getOption('horizontal'); |
|
return this.layout.options.percentPosition && isHorizontal ? |
|
( ( y / this.layout.size.height ) * 100 ) + '%' : y + 'px'; |
|
}; |
|
|
|
proto._transitionTo = function( x, y ) { |
|
this.getPosition(); |
|
// get current x & y from top/left |
|
var curX = this.position.x; |
|
var curY = this.position.y; |
|
|
|
var didNotMove = x == this.position.x && y == this.position.y; |
|
|
|
// save end position |
|
this.setPosition( x, y ); |
|
|
|
// if did not move and not transitioning, just go to layout |
|
if ( didNotMove && !this.isTransitioning ) { |
|
this.layoutPosition(); |
|
return; |
|
} |
|
|
|
var transX = x - curX; |
|
var transY = y - curY; |
|
var transitionStyle = {}; |
|
transitionStyle.transform = this.getTranslate( transX, transY ); |
|
|
|
this.transition({ |
|
to: transitionStyle, |
|
onTransitionEnd: { |
|
transform: this.layoutPosition |
|
}, |
|
isCleaning: true |
|
}); |
|
}; |
|
|
|
proto.getTranslate = function( x, y ) { |
|
// flip cooridinates if origin on right or bottom |
|
var isOriginLeft = this.layout._getOption('originLeft'); |
|
var isOriginTop = this.layout._getOption('originTop'); |
|
x = isOriginLeft ? x : -x; |
|
y = isOriginTop ? y : -y; |
|
return 'translate3d(' + x + 'px, ' + y + 'px, 0)'; |
|
}; |
|
|
|
// non transition + transform support |
|
proto.goTo = function( x, y ) { |
|
this.setPosition( x, y ); |
|
this.layoutPosition(); |
|
}; |
|
|
|
proto.moveTo = proto._transitionTo; |
|
|
|
proto.setPosition = function( x, y ) { |
|
this.position.x = parseFloat( x ); |
|
this.position.y = parseFloat( y ); |
|
}; |
|
|
|
// ----- transition ----- // |
|
|
|
/** |
|
* @param {Object} style - CSS |
|
* @param {Function} onTransitionEnd |
|
*/ |
|
|
|
// non transition, just trigger callback |
|
proto._nonTransition = function( args ) { |
|
this.css( args.to ); |
|
if ( args.isCleaning ) { |
|
this._removeStyles( args.to ); |
|
} |
|
for ( var prop in args.onTransitionEnd ) { |
|
args.onTransitionEnd[ prop ].call( this ); |
|
} |
|
}; |
|
|
|
/** |
|
* proper transition |
|
* @param {Object} args - arguments |
|
* @param {Object} to - style to transition to |
|
* @param {Object} from - style to start transition from |
|
* @param {Boolean} isCleaning - removes transition styles after transition |
|
* @param {Function} onTransitionEnd - callback |
|
*/ |
|
proto.transition = function( args ) { |
|
// redirect to nonTransition if no transition duration |
|
if ( !parseFloat( this.layout.options.transitionDuration ) ) { |
|
this._nonTransition( args ); |
|
return; |
|
} |
|
|
|
var _transition = this._transn; |
|
// keep track of onTransitionEnd callback by css property |
|
for ( var prop in args.onTransitionEnd ) { |
|
_transition.onEnd[ prop ] = args.onTransitionEnd[ prop ]; |
|
} |
|
// keep track of properties that are transitioning |
|
for ( prop in args.to ) { |
|
_transition.ingProperties[ prop ] = true; |
|
// keep track of properties to clean up when transition is done |
|
if ( args.isCleaning ) { |
|
_transition.clean[ prop ] = true; |
|
} |
|
} |
|
|
|
// set from styles |
|
if ( args.from ) { |
|
this.css( args.from ); |
|
// force redraw. http://blog.alexmaccaw.com/css-transitions |
|
var h = this.element.offsetHeight; |
|
// hack for JSHint to hush about unused var |
|
h = null; |
|
} |
|
// enable transition |
|
this.enableTransition( args.to ); |
|
// set styles that are transitioning |
|
this.css( args.to ); |
|
|
|
this.isTransitioning = true; |
|
|
|
}; |
|
|
|
// dash before all cap letters, including first for |
|
// WebkitTransform => -webkit-transform |
|
function toDashedAll( str ) { |
|
return str.replace( /([A-Z])/g, function( $1 ) { |
|
return '-' + $1.toLowerCase(); |
|
}); |
|
} |
|
|
|
var transitionProps = 'opacity,' + toDashedAll( transformProperty ); |
|
|
|
proto.enableTransition = function(/* style */) { |
|
// HACK changing transitionProperty during a transition |
|
// will cause transition to jump |
|
if ( this.isTransitioning ) { |
|
return; |
|
} |
|
|
|
// make `transition: foo, bar, baz` from style object |
|
// HACK un-comment this when enableTransition can work |
|
// while a transition is happening |
|
// var transitionValues = []; |
|
// for ( var prop in style ) { |
|
// // dash-ify camelCased properties like WebkitTransition |
|
// prop = vendorProperties[ prop ] || prop; |
|
// transitionValues.push( toDashedAll( prop ) ); |
|
// } |
|
// munge number to millisecond, to match stagger |
|
var duration = this.layout.options.transitionDuration; |
|
duration = typeof duration == 'number' ? duration + 'ms' : duration; |
|
// enable transition styles |
|
this.css({ |
|
transitionProperty: transitionProps, |
|
transitionDuration: duration, |
|
transitionDelay: this.staggerDelay || 0 |
|
}); |
|
// listen for transition end event |
|
this.element.addEventListener( transitionEndEvent, this, false ); |
|
}; |
|
|
|
// ----- events ----- // |
|
|
|
proto.onwebkitTransitionEnd = function( event ) { |
|
this.ontransitionend( event ); |
|
}; |
|
|
|
proto.onotransitionend = function( event ) { |
|
this.ontransitionend( event ); |
|
}; |
|
|
|
// properties that I munge to make my life easier |
|
var dashedVendorProperties = { |
|
'-webkit-transform': 'transform' |
|
}; |
|
|
|
proto.ontransitionend = function( event ) { |
|
// disregard bubbled events from children |
|
if ( event.target !== this.element ) { |
|
return; |
|
} |
|
var _transition = this._transn; |
|
// get property name of transitioned property, convert to prefix-free |
|
var propertyName = dashedVendorProperties[ event.propertyName ] || event.propertyName; |
|
|
|
// remove property that has completed transitioning |
|
delete _transition.ingProperties[ propertyName ]; |
|
// check if any properties are still transitioning |
|
if ( isEmptyObj( _transition.ingProperties ) ) { |
|
// all properties have completed transitioning |
|
this.disableTransition(); |
|
} |
|
// clean style |
|
if ( propertyName in _transition.clean ) { |
|
// clean up style |
|
this.element.style[ event.propertyName ] = ''; |
|
delete _transition.clean[ propertyName ]; |
|
} |
|
// trigger onTransitionEnd callback |
|
if ( propertyName in _transition.onEnd ) { |
|
var onTransitionEnd = _transition.onEnd[ propertyName ]; |
|
onTransitionEnd.call( this ); |
|
delete _transition.onEnd[ propertyName ]; |
|
} |
|
|
|
this.emitEvent( 'transitionEnd', [ this ] ); |
|
}; |
|
|
|
proto.disableTransition = function() { |
|
this.removeTransitionStyles(); |
|
this.element.removeEventListener( transitionEndEvent, this, false ); |
|
this.isTransitioning = false; |
|
}; |
|
|
|
/** |
|
* removes style property from element |
|
* @param {Object} style |
|
**/ |
|
proto._removeStyles = function( style ) { |
|
// clean up transition styles |
|
var cleanStyle = {}; |
|
for ( var prop in style ) { |
|
cleanStyle[ prop ] = ''; |
|
} |
|
this.css( cleanStyle ); |
|
}; |
|
|
|
var cleanTransitionStyle = { |
|
transitionProperty: '', |
|
transitionDuration: '', |
|
transitionDelay: '' |
|
}; |
|
|
|
proto.removeTransitionStyles = function() { |
|
// remove transition |
|
this.css( cleanTransitionStyle ); |
|
}; |
|
|
|
// ----- stagger ----- // |
|
|
|
proto.stagger = function( delay ) { |
|
delay = isNaN( delay ) ? 0 : delay; |
|
this.staggerDelay = delay + 'ms'; |
|
}; |
|
|
|
// ----- show/hide/remove ----- // |
|
|
|
// remove element from DOM |
|
proto.removeElem = function() { |
|
this.element.parentNode.removeChild( this.element ); |
|
// remove display: none |
|
this.css({ display: '' }); |
|
this.emitEvent( 'remove', [ this ] ); |
|
}; |
|
|
|
proto.remove = function() { |
|
// just remove element if no transition support or no transition |
|
if ( !transitionProperty || !parseFloat( this.layout.options.transitionDuration ) ) { |
|
this.removeElem(); |
|
return; |
|
} |
|
|
|
// start transition |
|
this.once( 'transitionEnd', function() { |
|
this.removeElem(); |
|
}); |
|
this.hide(); |
|
}; |
|
|
|
proto.reveal = function() { |
|
delete this.isHidden; |
|
// remove display: none |
|
this.css({ display: '' }); |
|
|
|
var options = this.layout.options; |
|
|
|
var onTransitionEnd = {}; |
|
var transitionEndProperty = this.getHideRevealTransitionEndProperty('visibleStyle'); |
|
onTransitionEnd[ transitionEndProperty ] = this.onRevealTransitionEnd; |
|
|
|
this.transition({ |
|
from: options.hiddenStyle, |
|
to: options.visibleStyle, |
|
isCleaning: true, |
|
onTransitionEnd: onTransitionEnd |
|
}); |
|
}; |
|
|
|
proto.onRevealTransitionEnd = function() { |
|
// check if still visible |
|
// during transition, item may have been hidden |
|
if ( !this.isHidden ) { |
|
this.emitEvent('reveal'); |
|
} |
|
}; |
|
|
|
/** |
|
* get style property use for hide/reveal transition end |
|
* @param {String} styleProperty - hiddenStyle/visibleStyle |
|
* @returns {String} |
|
*/ |
|
proto.getHideRevealTransitionEndProperty = function( styleProperty ) { |
|
var optionStyle = this.layout.options[ styleProperty ]; |
|
// use opacity |
|
if ( optionStyle.opacity ) { |
|
return 'opacity'; |
|
} |
|
// get first property |
|
for ( var prop in optionStyle ) { |
|
return prop; |
|
} |
|
}; |
|
|
|
proto.hide = function() { |
|
// set flag |
|
this.isHidden = true; |
|
// remove display: none |
|
this.css({ display: '' }); |
|
|
|
var options = this.layout.options; |
|
|
|
var onTransitionEnd = {}; |
|
var transitionEndProperty = this.getHideRevealTransitionEndProperty('hiddenStyle'); |
|
onTransitionEnd[ transitionEndProperty ] = this.onHideTransitionEnd; |
|
|
|
this.transition({ |
|
from: options.visibleStyle, |
|
to: options.hiddenStyle, |
|
// keep hidden stuff hidden |
|
isCleaning: true, |
|
onTransitionEnd: onTransitionEnd |
|
}); |
|
}; |
|
|
|
proto.onHideTransitionEnd = function() { |
|
// check if still hidden |
|
// during transition, item may have been un-hidden |
|
if ( this.isHidden ) { |
|
this.css({ display: 'none' }); |
|
this.emitEvent('hide'); |
|
} |
|
}; |
|
|
|
proto.destroy = function() { |
|
this.css({ |
|
position: '', |
|
left: '', |
|
right: '', |
|
top: '', |
|
bottom: '', |
|
transition: '', |
|
transform: '' |
|
}); |
|
}; |
|
|
|
return Item; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 18 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*! |
|
* Masonry layout mode |
|
* sub-classes Masonry |
|
* https://masonry.desandro.com |
|
*/ |
|
|
|
( function( window, factory ) { |
|
// universal module definition |
|
/* jshint strict: false */ /*globals define, module, require */ |
|
if ( true ) { |
|
// AMD |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ |
|
__webpack_require__(3), |
|
__webpack_require__(19) |
|
], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory), |
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? |
|
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS |
|
module.exports = factory( |
|
require('../layout-mode'), |
|
require('masonry-layout') |
|
); |
|
} else { |
|
// browser global |
|
factory( |
|
window.Isotope.LayoutMode, |
|
window.Masonry |
|
); |
|
} |
|
|
|
}( window, function factory( LayoutMode, Masonry ) { |
|
'use strict'; |
|
|
|
// -------------------------- masonryDefinition -------------------------- // |
|
|
|
// create an Outlayer layout class |
|
var MasonryMode = LayoutMode.create('masonry'); |
|
|
|
var proto = MasonryMode.prototype; |
|
|
|
var keepModeMethods = { |
|
_getElementOffset: true, |
|
layout: true, |
|
_getMeasurement: true |
|
}; |
|
|
|
// inherit Masonry prototype |
|
for ( var method in Masonry.prototype ) { |
|
// do not inherit mode methods |
|
if ( !keepModeMethods[ method ] ) { |
|
proto[ method ] = Masonry.prototype[ method ]; |
|
} |
|
} |
|
|
|
var measureColumns = proto.measureColumns; |
|
proto.measureColumns = function() { |
|
// set items, used if measuring first item |
|
this.items = this.isotope.filteredItems; |
|
measureColumns.call( this ); |
|
}; |
|
|
|
// point to mode options for fitWidth |
|
var _getOption = proto._getOption; |
|
proto._getOption = function( option ) { |
|
if ( option == 'fitWidth' ) { |
|
return this.options.isFitWidth !== undefined ? |
|
this.options.isFitWidth : this.options.fitWidth; |
|
} |
|
return _getOption.apply( this.isotope, arguments ); |
|
}; |
|
|
|
return MasonryMode; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 19 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*! |
|
* Masonry v4.2.0 |
|
* Cascading grid layout library |
|
* http://masonry.desandro.com |
|
* MIT License |
|
* by David DeSandro |
|
*/ |
|
|
|
( function( window, factory ) { |
|
// universal module definition |
|
/* jshint strict: false */ /*globals define, module, require */ |
|
if ( true ) { |
|
// AMD |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ |
|
__webpack_require__(2), |
|
__webpack_require__(1) |
|
], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory), |
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? |
|
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS |
|
module.exports = factory( |
|
require('outlayer'), |
|
require('get-size') |
|
); |
|
} else { |
|
// browser global |
|
window.Masonry = factory( |
|
window.Outlayer, |
|
window.getSize |
|
); |
|
} |
|
|
|
}( window, function factory( Outlayer, getSize ) { |
|
|
|
'use strict'; |
|
|
|
// -------------------------- masonryDefinition -------------------------- // |
|
|
|
// create an Outlayer layout class |
|
var Masonry = Outlayer.create('masonry'); |
|
// isFitWidth -> fitWidth |
|
Masonry.compatOptions.fitWidth = 'isFitWidth'; |
|
|
|
var proto = Masonry.prototype; |
|
|
|
proto._resetLayout = function() { |
|
this.getSize(); |
|
this._getMeasurement( 'columnWidth', 'outerWidth' ); |
|
this._getMeasurement( 'gutter', 'outerWidth' ); |
|
this.measureColumns(); |
|
|
|
// reset column Y |
|
this.colYs = []; |
|
for ( var i=0; i < this.cols; i++ ) { |
|
this.colYs.push( 0 ); |
|
} |
|
|
|
this.maxY = 0; |
|
this.horizontalColIndex = 0; |
|
}; |
|
|
|
proto.measureColumns = function() { |
|
this.getContainerWidth(); |
|
// if columnWidth is 0, default to outerWidth of first item |
|
if ( !this.columnWidth ) { |
|
var firstItem = this.items[0]; |
|
var firstItemElem = firstItem && firstItem.element; |
|
// columnWidth fall back to item of first element |
|
this.columnWidth = firstItemElem && getSize( firstItemElem ).outerWidth || |
|
// if first elem has no width, default to size of container |
|
this.containerWidth; |
|
} |
|
|
|
var columnWidth = this.columnWidth += this.gutter; |
|
|
|
// calculate columns |
|
var containerWidth = this.containerWidth + this.gutter; |
|
var cols = containerWidth / columnWidth; |
|
// fix rounding errors, typically with gutters |
|
var excess = columnWidth - containerWidth % columnWidth; |
|
// if overshoot is less than a pixel, round up, otherwise floor it |
|
var mathMethod = excess && excess < 1 ? 'round' : 'floor'; |
|
cols = Math[ mathMethod ]( cols ); |
|
this.cols = Math.max( cols, 1 ); |
|
}; |
|
|
|
proto.getContainerWidth = function() { |
|
// container is parent if fit width |
|
var isFitWidth = this._getOption('fitWidth'); |
|
var container = isFitWidth ? this.element.parentNode : this.element; |
|
// check that this.size and size are there |
|
// IE8 triggers resize on body size change, so they might not be |
|
var size = getSize( container ); |
|
this.containerWidth = size && size.innerWidth; |
|
}; |
|
|
|
proto._getItemLayoutPosition = function( item ) { |
|
item.getSize(); |
|
// how many columns does this brick span |
|
var remainder = item.size.outerWidth % this.columnWidth; |
|
var mathMethod = remainder && remainder < 1 ? 'round' : 'ceil'; |
|
// round if off by 1 pixel, otherwise use ceil |
|
var colSpan = Math[ mathMethod ]( item.size.outerWidth / this.columnWidth ); |
|
colSpan = Math.min( colSpan, this.cols ); |
|
// use horizontal or top column position |
|
var colPosMethod = this.options.horizontalOrder ? |
|
'_getHorizontalColPosition' : '_getTopColPosition'; |
|
var colPosition = this[ colPosMethod ]( colSpan, item ); |
|
// position the brick |
|
var position = { |
|
x: this.columnWidth * colPosition.col, |
|
y: colPosition.y |
|
}; |
|
// apply setHeight to necessary columns |
|
var setHeight = colPosition.y + item.size.outerHeight; |
|
var setMax = colSpan + colPosition.col; |
|
for ( var i = colPosition.col; i < setMax; i++ ) { |
|
this.colYs[i] = setHeight; |
|
} |
|
|
|
return position; |
|
}; |
|
|
|
proto._getTopColPosition = function( colSpan ) { |
|
var colGroup = this._getTopColGroup( colSpan ); |
|
// get the minimum Y value from the columns |
|
var minimumY = Math.min.apply( Math, colGroup ); |
|
|
|
return { |
|
col: colGroup.indexOf( minimumY ), |
|
y: minimumY, |
|
}; |
|
}; |
|
|
|
/** |
|
* @param {Number} colSpan - number of columns the element spans |
|
* @returns {Array} colGroup |
|
*/ |
|
proto._getTopColGroup = function( colSpan ) { |
|
if ( colSpan < 2 ) { |
|
// if brick spans only one column, use all the column Ys |
|
return this.colYs; |
|
} |
|
|
|
var colGroup = []; |
|
// how many different places could this brick fit horizontally |
|
var groupCount = this.cols + 1 - colSpan; |
|
// for each group potential horizontal position |
|
for ( var i = 0; i < groupCount; i++ ) { |
|
colGroup[i] = this._getColGroupY( i, colSpan ); |
|
} |
|
return colGroup; |
|
}; |
|
|
|
proto._getColGroupY = function( col, colSpan ) { |
|
if ( colSpan < 2 ) { |
|
return this.colYs[ col ]; |
|
} |
|
// make an array of colY values for that one group |
|
var groupColYs = this.colYs.slice( col, col + colSpan ); |
|
// and get the max value of the array |
|
return Math.max.apply( Math, groupColYs ); |
|
}; |
|
|
|
// get column position based on horizontal index. #873 |
|
proto._getHorizontalColPosition = function( colSpan, item ) { |
|
var col = this.horizontalColIndex % this.cols; |
|
var isOver = colSpan > 1 && col + colSpan > this.cols; |
|
// shift to next row if item can't fit on current row |
|
col = isOver ? 0 : col; |
|
// don't let zero-size items take up space |
|
var hasSize = item.size.outerWidth && item.size.outerHeight; |
|
this.horizontalColIndex = hasSize ? col + colSpan : this.horizontalColIndex; |
|
|
|
return { |
|
col: col, |
|
y: this._getColGroupY( col, colSpan ), |
|
}; |
|
}; |
|
|
|
proto._manageStamp = function( stamp ) { |
|
var stampSize = getSize( stamp ); |
|
var offset = this._getElementOffset( stamp ); |
|
// get the columns that this stamp affects |
|
var isOriginLeft = this._getOption('originLeft'); |
|
var firstX = isOriginLeft ? offset.left : offset.right; |
|
var lastX = firstX + stampSize.outerWidth; |
|
var firstCol = Math.floor( firstX / this.columnWidth ); |
|
firstCol = Math.max( 0, firstCol ); |
|
var lastCol = Math.floor( lastX / this.columnWidth ); |
|
// lastCol should not go over if multiple of columnWidth #425 |
|
lastCol -= lastX % this.columnWidth ? 0 : 1; |
|
lastCol = Math.min( this.cols - 1, lastCol ); |
|
// set colYs to bottom of the stamp |
|
|
|
var isOriginTop = this._getOption('originTop'); |
|
var stampMaxY = ( isOriginTop ? offset.top : offset.bottom ) + |
|
stampSize.outerHeight; |
|
for ( var i = firstCol; i <= lastCol; i++ ) { |
|
this.colYs[i] = Math.max( stampMaxY, this.colYs[i] ); |
|
} |
|
}; |
|
|
|
proto._getContainerSize = function() { |
|
this.maxY = Math.max.apply( Math, this.colYs ); |
|
var size = { |
|
height: this.maxY |
|
}; |
|
|
|
if ( this._getOption('fitWidth') ) { |
|
size.width = this._getContainerFitWidth(); |
|
} |
|
|
|
return size; |
|
}; |
|
|
|
proto._getContainerFitWidth = function() { |
|
var unusedCols = 0; |
|
// count unused columns |
|
var i = this.cols; |
|
while ( --i ) { |
|
if ( this.colYs[i] !== 0 ) { |
|
break; |
|
} |
|
unusedCols++; |
|
} |
|
// fit container to columns that have been used |
|
return ( this.cols - unusedCols ) * this.columnWidth - this.gutter; |
|
}; |
|
|
|
proto.needsResizeLayout = function() { |
|
var previousWidth = this.containerWidth; |
|
this.getContainerWidth(); |
|
return previousWidth != this.containerWidth; |
|
}; |
|
|
|
return Masonry; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 20 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/** |
|
* fitRows layout mode |
|
*/ |
|
|
|
( function( window, factory ) { |
|
// universal module definition |
|
/* jshint strict: false */ /*globals define, module, require */ |
|
if ( true ) { |
|
// AMD |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ |
|
__webpack_require__(3) |
|
], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory), |
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? |
|
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof exports == 'object' ) { |
|
// CommonJS |
|
module.exports = factory( |
|
require('../layout-mode') |
|
); |
|
} else { |
|
// browser global |
|
factory( |
|
window.Isotope.LayoutMode |
|
); |
|
} |
|
|
|
}( window, function factory( LayoutMode ) { |
|
'use strict'; |
|
|
|
var FitRows = LayoutMode.create('fitRows'); |
|
|
|
var proto = FitRows.prototype; |
|
|
|
proto._resetLayout = function() { |
|
this.x = 0; |
|
this.y = 0; |
|
this.maxY = 0; |
|
this._getMeasurement( 'gutter', 'outerWidth' ); |
|
}; |
|
|
|
proto._getItemLayoutPosition = function( item ) { |
|
item.getSize(); |
|
|
|
var itemWidth = item.size.outerWidth + this.gutter; |
|
// if this element cannot fit in the current row |
|
var containerWidth = this.isotope.size.innerWidth + this.gutter; |
|
if ( this.x !== 0 && itemWidth + this.x > containerWidth ) { |
|
this.x = 0; |
|
this.y = this.maxY; |
|
} |
|
|
|
var position = { |
|
x: this.x, |
|
y: this.y |
|
}; |
|
|
|
this.maxY = Math.max( this.maxY, this.y + item.size.outerHeight ); |
|
this.x += itemWidth; |
|
|
|
return position; |
|
}; |
|
|
|
proto._getContainerSize = function() { |
|
return { height: this.maxY }; |
|
}; |
|
|
|
return FitRows; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 21 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/** |
|
* vertical layout mode |
|
*/ |
|
|
|
( function( window, factory ) { |
|
// universal module definition |
|
/* jshint strict: false */ /*globals define, module, require */ |
|
if ( true ) { |
|
// AMD |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ |
|
__webpack_require__(3) |
|
], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory), |
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? |
|
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS |
|
module.exports = factory( |
|
require('../layout-mode') |
|
); |
|
} else { |
|
// browser global |
|
factory( |
|
window.Isotope.LayoutMode |
|
); |
|
} |
|
|
|
}( window, function factory( LayoutMode ) { |
|
'use strict'; |
|
|
|
var Vertical = LayoutMode.create( 'vertical', { |
|
horizontalAlignment: 0 |
|
}); |
|
|
|
var proto = Vertical.prototype; |
|
|
|
proto._resetLayout = function() { |
|
this.y = 0; |
|
}; |
|
|
|
proto._getItemLayoutPosition = function( item ) { |
|
item.getSize(); |
|
var x = ( this.isotope.size.innerWidth - item.size.outerWidth ) * |
|
this.options.horizontalAlignment; |
|
var y = this.y; |
|
this.y += item.size.outerHeight; |
|
return { x: x, y: y }; |
|
}; |
|
|
|
proto._getContainerSize = function() { |
|
return { height: this.y }; |
|
}; |
|
|
|
return Vertical; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 22 */ |
|
/***/ (function(module, exports, __webpack_require__) { |
|
|
|
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/** |
|
* Isotope Item |
|
**/ |
|
|
|
( function( window, factory ) { |
|
// universal module definition |
|
/* jshint strict: false */ /*globals define, module, require */ |
|
if ( true ) { |
|
// AMD |
|
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [ |
|
__webpack_require__(2) |
|
], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory), |
|
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? |
|
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__), |
|
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
|
} else if ( typeof module == 'object' && module.exports ) { |
|
// CommonJS |
|
module.exports = factory( |
|
require('outlayer') |
|
); |
|
} else { |
|
// browser global |
|
window.Isotope = window.Isotope || {}; |
|
window.Isotope.Item = factory( |
|
window.Outlayer |
|
); |
|
} |
|
|
|
}( window, function factory( Outlayer ) { |
|
'use strict'; |
|
|
|
// -------------------------- Item -------------------------- // |
|
|
|
// sub-class Outlayer Item |
|
function Item() { |
|
Outlayer.Item.apply( this, arguments ); |
|
} |
|
|
|
var proto = Item.prototype = Object.create( Outlayer.Item.prototype ); |
|
|
|
var _create = proto._create; |
|
proto._create = function() { |
|
// assign id, used for original-order sorting |
|
this.id = this.layout.itemGUID++; |
|
_create.call( this ); |
|
this.sortData = {}; |
|
}; |
|
|
|
proto.updateSortData = function() { |
|
if ( this.isIgnored ) { |
|
return; |
|
} |
|
// default sorters |
|
this.sortData.id = this.id; |
|
// for backward compatibility |
|
this.sortData['original-order'] = this.id; |
|
this.sortData.random = Math.random(); |
|
// go thru getSortData obj and apply the sorters |
|
var getSortData = this.layout.options.getSortData; |
|
var sorters = this.layout._sorters; |
|
for ( var key in getSortData ) { |
|
var sorter = sorters[ key ]; |
|
this.sortData[ key ] = sorter( this.element, this ); |
|
} |
|
}; |
|
|
|
var _destroy = proto.destroy; |
|
proto.destroy = function() { |
|
// call super |
|
_destroy.apply( this, arguments ); |
|
// reset display, #741 |
|
this.css({ |
|
display: '' |
|
}); |
|
}; |
|
|
|
return Item; |
|
|
|
})); |
|
|
|
|
|
/***/ }), |
|
/* 23 */ |
|
/***/ (function(module, exports) { |
|
|
|
// removed by extract-text-webpack-plugin |
|
|
|
/***/ }), |
|
/* 24 */ |
|
/***/ (function(module, exports) { |
|
|
|
// removed by extract-text-webpack-plugin |
|
|
|
/***/ }) |
|
/******/ ]); |
|
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[ this[ j ] ] : [] );\n\t},\n\n\tend: function() {\n\t\treturn this.prevObject || this.constructor();\n\t},\n\n\t// For internal use only.\n\t// Behaves like an Array's method, not like a jQuery method.\n\tpush: push,\n\tsort: arr.sort,\n\tsplice: arr.splice\n};\n\njQuery.extend = jQuery.fn.extend = function() {\n\tvar options, name, src, copy, copyIsArray, clone,\n\t\ttarget = arguments[ 0 ] || {},\n\t\ti = 1,\n\t\tlength = arguments.length,\n\t\tdeep = false;\n\n\t// Handle a deep copy situation\n\tif ( typeof target === \"boolean\" ) {\n\t\tdeep = target;\n\n\t\t// Skip the boolean and the target\n\t\ttarget = arguments[ i ] || {};\n\t\ti++;\n\t}\n\n\t// Handle case when target is a string or something (possible in deep copy)\n\tif ( typeof target !== \"object\" && !jQuery.isFunction( target ) ) {\n\t\ttarget = {};\n\t}\n\n\t// Extend jQuery itself if only one argument is passed\n\tif ( i === length ) {\n\t\ttarget = this;\n\t\ti--;\n\t}\n\n\tfor ( ; i < length; i++ ) {\n\n\t\t// Only deal with non-null/undefined values\n\t\tif ( ( options = arguments[ i ] ) != null ) {\n\n\t\t\t// Extend the base object\n\t\t\tfor ( name in options ) {\n\t\t\t\tsrc = target[ name ];\n\t\t\t\tcopy = options[ name ];\n\n\t\t\t\t// Prevent never-ending loop\n\t\t\t\tif ( target === copy ) {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\t// Recurse if we're merging plain objects or arrays\n\t\t\t\tif ( deep && copy && ( jQuery.isPlainObject( copy ) ||\n\t\t\t\t\t( copyIsArray = Array.isArray( copy ) ) ) ) {\n\n\t\t\t\t\tif ( copyIsArray ) {\n\t\t\t\t\t\tcopyIsArray = false;\n\t\t\t\t\t\tclone = src && Array.isArray( src ) ? src : [];\n\n\t\t\t\t\t} else {\n\t\t\t\t\t\tclone = src && jQuery.isPlainObject( src ) ? src : {};\n\t\t\t\t\t}\n\n\t\t\t\t\t// Never move original objects, clone them\n\t\t\t\t\ttarget[ name ] = jQuery.extend( deep, clone, copy );\n\n\t\t\t\t// Don't bring in undefined values\n\t\t\t\t} else if ( copy !== undefined ) {\n\t\t\t\t\ttarget[ name ] = copy;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// Return the modified object\n\treturn target;\n};\n\njQuery.extend( {\n\n\t// Unique for each copy of jQuery on the page\n\texpando: \"jQuery\" + ( version + Math.random() ).replace( /\\D/g, \"\" ),\n\n\t// Assume jQuery is ready without the ready module\n\tisReady: true,\n\n\terror: function( msg ) {\n\t\tthrow new Error( msg );\n\t},\n\n\tnoop: function() {},\n\n\tisFunction: function( obj ) {\n\t\treturn jQuery.type( obj ) === \"function\";\n\t},\n\n\tisWindow: function( obj ) {\n\t\treturn obj != null && obj === obj.window;\n\t},\n\n\tisNumeric: function( obj ) {\n\n\t\t// As of jQuery 3.0, isNumeric is limited to\n\t\t// strings and numbers (primitives or objects)\n\t\t// that can be coerced to finite numbers (gh-2662)\n\t\tvar type = jQuery.type( obj );\n\t\treturn ( type === \"number\" || type === \"string\" ) &&\n\n\t\t\t// parseFloat NaNs numeric-cast false positives (\"\")\n\t\t\t// ...but misinterprets leading-number strings, particularly hex literals (\"0x...\")\n\t\t\t// subtraction forces infinities to NaN\n\t\t\t!isNaN( obj - parseFloat( obj ) );\n\t},\n\n\tisPlainObject: function( obj ) {\n\t\tvar proto, Ctor;\n\n\t\t// Detect obvious negatives\n\t\t// Use toString instead of jQuery.type to catch host objects\n\t\tif ( !obj || toString.call( obj ) !== \"[object Object]\" ) {\n\t\t\treturn false;\n\t\t}\n\n\t\tproto = getProto( obj );\n\n\t\t// Objects with no prototype (e.g., `Object.create( null )`) are plain\n\t\tif ( !proto ) {\n\t\t\treturn true;\n\t\t}\n\n\t\t// Objects with prototype are plain iff they were constructed by a global Object function\n\t\tCtor = hasOwn.call( proto, \"constructor\" ) && proto.constructor;\n\t\treturn typeof Ctor === \"function\" && fnToString.call( Ctor ) === ObjectFunctionString;\n\t},\n\n\tisEmptyObject: function( obj ) {\n\n\t\t/* eslint-disable no-unused-vars */\n\t\t// See https://github.com/eslint/eslint/issues/6125\n\t\tvar name;\n\n\t\tfor ( name in obj ) {\n\t\t\treturn false;\n\t\t}\n\t\treturn true;\n\t},\n\n\ttype: function( obj ) {\n\t\tif ( obj == null ) {\n\t\t\treturn obj + \"\";\n\t\t}\n\n\t\t// Support: Android <=2.3 only (functionish RegExp)\n\t\treturn typeof obj === \"object\" || typeof obj === \"function\" ?\n\t\t\tclass2type[ toString.call( obj ) ] || \"object\" :\n\t\t\ttypeof obj;\n\t},\n\n\t// Evaluates a script in a global context\n\tglobalEval: function( code ) {\n\t\tDOMEval( code );\n\t},\n\n\t// Convert dashed to camelCase; used by the css and data modules\n\t// Support: IE <=9 - 11, Edge 12 - 13\n\t// Microsoft forgot to hump their vendor prefix (#9572)\n\tcamelCase: function( string ) {\n\t\treturn string.replace( rmsPrefix, \"ms-\" ).replace( rdashAlpha, fcamelCase );\n\t},\n\n\teach: function( obj, callback ) {\n\t\tvar length, i = 0;\n\n\t\tif ( isArrayLike( obj ) ) {\n\t\t\tlength = obj.length;\n\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\tif ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t} else {\n\t\t\tfor ( i in obj ) {\n\t\t\t\tif ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn obj;\n\t},\n\n\t// Support: Android <=4.0 only\n\ttrim: function( text ) {\n\t\treturn text == null ?\n\t\t\t\"\" :\n\t\t\t( text + \"\" ).replace( rtrim, \"\" );\n\t},\n\n\t// results is for internal usage only\n\tmakeArray: function( arr, results ) {\n\t\tvar ret = results || [];\n\n\t\tif ( arr != null ) {\n\t\t\tif ( isArrayLike( Object( arr ) ) ) {\n\t\t\t\tjQuery.merge( ret,\n\t\t\t\t\ttypeof arr === \"string\" ?\n\t\t\t\t\t[ arr ] : arr\n\t\t\t\t);\n\t\t\t} else {\n\t\t\t\tpush.call( ret, arr );\n\t\t\t}\n\t\t}\n\n\t\treturn ret;\n\t},\n\n\tinArray: function( elem, arr, i ) {\n\t\treturn arr == null ? -1 : indexOf.call( arr, elem, i );\n\t},\n\n\t// Support: Android <=4.0 only, PhantomJS 1 only\n\t// push.apply(_, arraylike) throws on ancient WebKit\n\tmerge: function( first, second ) {\n\t\tvar len = +second.length,\n\t\t\tj = 0,\n\t\t\ti = first.length;\n\n\t\tfor ( ; j < len; j++ ) {\n\t\t\tfirst[ i++ ] = second[ j ];\n\t\t}\n\n\t\tfirst.length = i;\n\n\t\treturn first;\n\t},\n\n\tgrep: function( elems, callback, invert ) {\n\t\tvar callbackInverse,\n\t\t\tmatches = [],\n\t\t\ti = 0,\n\t\t\tlength = elems.length,\n\t\t\tcallbackExpect = !invert;\n\n\t\t// Go through the array, only saving the items\n\t\t// that pass the validator function\n\t\tfor ( ; i < length; i++ ) {\n\t\t\tcallbackInverse = !callback( elems[ i ], i );\n\t\t\tif ( callbackInverse !== callbackExpect ) {\n\t\t\t\tmatches.push( elems[ i ] );\n\t\t\t}\n\t\t}\n\n\t\treturn matches;\n\t},\n\n\t// arg is for internal usage only\n\tmap: function( elems, callback, arg ) {\n\t\tvar length, value,\n\t\t\ti = 0,\n\t\t\tret = [];\n\n\t\t// Go through the array, translating each of the items to their new values\n\t\tif ( isArrayLike( elems ) ) {\n\t\t\tlength = elems.length;\n\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\tvalue = callback( elems[ i ], i, arg );\n\n\t\t\t\tif ( value != null ) {\n\t\t\t\t\tret.push( value );\n\t\t\t\t}\n\t\t\t}\n\n\t\t// Go through every key on the object,\n\t\t} else {\n\t\t\tfor ( i in elems ) {\n\t\t\t\tvalue = callback( elems[ i ], i, arg );\n\n\t\t\t\tif ( value != null ) {\n\t\t\t\t\tret.push( value );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Flatten any nested arrays\n\t\treturn concat.apply( [], ret );\n\t},\n\n\t// A global GUID counter for objects\n\tguid: 1,\n\n\t// Bind a function to a context, optionally partially applying any\n\t// arguments.\n\tproxy: function( fn, context ) {\n\t\tvar tmp, args, proxy;\n\n\t\tif ( typeof context === \"string\" ) {\n\t\t\ttmp = fn[ context ];\n\t\t\tcontext = fn;\n\t\t\tfn = tmp;\n\t\t}\n\n\t\t// Quick check to determine if target is callable, in the spec\n\t\t// this throws a TypeError, but we will just return undefined.\n\t\tif ( !jQuery.isFunction( fn ) ) {\n\t\t\treturn undefined;\n\t\t}\n\n\t\t// Simulated bind\n\t\targs = slice.call( arguments, 2 );\n\t\tproxy = function() {\n\t\t\treturn fn.apply( context || this, args.concat( slice.call( arguments ) ) );\n\t\t};\n\n\t\t// Set the guid of unique handler to the same of original handler, so it can be removed\n\t\tproxy.guid = fn.guid = fn.guid || jQuery.guid++;\n\n\t\treturn proxy;\n\t},\n\n\tnow: Date.now,\n\n\t// jQuery.support is not used in Core but other projects attach their\n\t// properties to it so it needs to exist.\n\tsupport: support\n} );\n\nif ( typeof Symbol === \"function\" ) {\n\tjQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];\n}\n\n// Populate the class2type map\njQuery.each( \"Boolean Number String Function Array Date RegExp Object Error Symbol\".split( \" \" ),\nfunction( i, name ) {\n\tclass2type[ \"[object \" + name + \"]\" ] = name.toLowerCase();\n} );\n\nfunction isArrayLike( obj ) {\n\n\t// Support: real iOS 8.2 only (not reproducible in simulator)\n\t// `in` check used to prevent JIT error (gh-2145)\n\t// hasOwn isn't used here due to false negatives\n\t// regarding Nodelist length in IE\n\tvar length = !!obj && \"length\" in obj && obj.length,\n\t\ttype = jQuery.type( obj );\n\n\tif ( type === \"function\" || jQuery.isWindow( obj ) ) {\n\t\treturn false;\n\t}\n\n\treturn type === \"array\" || length === 0 ||\n\t\ttypeof length === \"number\" && length > 0 && ( length - 1 ) in obj;\n}\nvar Sizzle =\n/*!\n * Sizzle CSS Selector Engine v2.3.3\n * https://sizzlejs.com/\n *\n * Copyright jQuery Foundation and other contributors\n * Released under the MIT license\n * http://jquery.org/license\n *\n * Date: 2016-08-08\n */\n(function( window ) {\n\nvar i,\n\tsupport,\n\tExpr,\n\tgetText,\n\tisXML,\n\ttokenize,\n\tcompile,\n\tselect,\n\toutermostContext,\n\tsortInput,\n\thasDuplicate,\n\n\t// Local document vars\n\tsetDocument,\n\tdocument,\n\tdocElem,\n\tdocumentIsHTML,\n\trbuggyQSA,\n\trbuggyMatches,\n\tmatches,\n\tcontains,\n\n\t// Instance-specific data\n\texpando = \"sizzle\" + 1 * new Date(),\n\tpreferredDoc = window.document,\n\tdirruns = 0,\n\tdone = 0,\n\tclassCache = createCache(),\n\ttokenCache = createCache(),\n\tcompilerCache = createCache(),\n\tsortOrder = function( a, b ) {\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t}\n\t\treturn 0;\n\t},\n\n\t// Instance methods\n\thasOwn = ({}).hasOwnProperty,\n\tarr = [],\n\tpop = arr.pop,\n\tpush_native = arr.push,\n\tpush = arr.push,\n\tslice = arr.slice,\n\t// Use a stripped-down indexOf as it's faster than native\n\t// https://jsperf.com/thor-indexof-vs-for/5\n\tindexOf = function( list, elem ) {\n\t\tvar i = 0,\n\t\t\tlen = list.length;\n\t\tfor ( ; i < len; i++ ) {\n\t\t\tif ( list[i] === elem ) {\n\t\t\t\treturn i;\n\t\t\t}\n\t\t}\n\t\treturn -1;\n\t},\n\n\tbooleans = \"checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped\",\n\n\t// Regular expressions\n\n\t// http://www.w3.org/TR/css3-selectors/#whitespace\n\twhitespace = \"[\\\\x20\\\\t\\\\r\\\\n\\\\f]\",\n\n\t// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier\n\tidentifier = \"(?:\\\\\\\\.|[\\\\w-]|[^\\0-\\\\xa0])+\",\n\n\t// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors\n\tattributes = \"\\\\[\" + whitespace + \"*(\" + identifier + \")(?:\" + whitespace +\n\t\t// Operator (capture 2)\n\t\t\"*([*^$|!~]?=)\" + whitespace +\n\t\t// \"Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]\"\n\t\t\"*(?:'((?:\\\\\\\\.|[^\\\\\\\\'])*)'|\\\"((?:\\\\\\\\.|[^\\\\\\\\\\\"])*)\\\"|(\" + identifier + \"))|)\" + whitespace +\n\t\t\"*\\\\]\",\n\n\tpseudos = \":(\" + identifier + \")(?:\\\\((\" +\n\t\t// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:\n\t\t// 1. quoted (capture 3; capture 4 or capture 5)\n\t\t\"('((?:\\\\\\\\.|[^\\\\\\\\'])*)'|\\\"((?:\\\\\\\\.|[^\\\\\\\\\\\"])*)\\\")|\" +\n\t\t// 2. simple (capture 6)\n\t\t\"((?:\\\\\\\\.|[^\\\\\\\\()[\\\\]]|\" + attributes + \")*)|\" +\n\t\t// 3. anything else (capture 2)\n\t\t\".*\" +\n\t\t\")\\\\)|)\",\n\n\t// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter\n\trwhitespace = new RegExp( whitespace + \"+\", \"g\" ),\n\trtrim = new RegExp( \"^\" + whitespace + \"+|((?:^|[^\\\\\\\\])(?:\\\\\\\\.)*)\" + whitespace + \"+$\", \"g\" ),\n\n\trcomma = new RegExp( \"^\" + whitespace + \"*,\" + whitespace + \"*\" ),\n\trcombinators = new RegExp( \"^\" + whitespace + \"*([>+~]|\" + whitespace + \")\" + whitespace + \"*\" ),\n\n\trattributeQuotes = new RegExp( \"=\" + whitespace + \"*([^\\\\]'\\\"]*?)\" + whitespace + \"*\\\\]\", \"g\" ),\n\n\trpseudo = new RegExp( pseudos ),\n\tridentifier = new RegExp( \"^\" + identifier + \"$\" ),\n\n\tmatchExpr = {\n\t\t\"ID\": new RegExp( \"^#(\" + identifier + \")\" ),\n\t\t\"CLASS\": new RegExp( \"^\\\\.(\" + identifier + \")\" ),\n\t\t\"TAG\": new RegExp( \"^(\" + identifier + \"|[*])\" ),\n\t\t\"ATTR\": new RegExp( \"^\" + attributes ),\n\t\t\"PSEUDO\": new RegExp( \"^\" + pseudos ),\n\t\t\"CHILD\": new RegExp( \"^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\\\(\" + whitespace +\n\t\t\t\"*(even|odd|(([+-]|)(\\\\d*)n|)\" + whitespace + \"*(?:([+-]|)\" + whitespace +\n\t\t\t\"*(\\\\d+)|))\" + whitespace + \"*\\\\)|)\", \"i\" ),\n\t\t\"bool\": new RegExp( \"^(?:\" + booleans + \")$\", \"i\" ),\n\t\t// For use in libraries implementing .is()\n\t\t// We use this for POS matching in `select`\n\t\t\"needsContext\": new RegExp( \"^\" + whitespace + \"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\\\(\" +\n\t\t\twhitespace + \"*((?:-\\\\d)?\\\\d*)\" + whitespace + \"*\\\\)|)(?=[^-]|$)\", \"i\" )\n\t},\n\n\trinputs = /^(?:input|select|textarea|button)$/i,\n\trheader = /^h\\d$/i,\n\n\trnative = /^[^{]+\\{\\s*\\[native \\w/,\n\n\t// Easily-parseable/retrievable ID or TAG or CLASS selectors\n\trquickExpr = /^(?:#([\\w-]+)|(\\w+)|\\.([\\w-]+))$/,\n\n\trsibling = /[+~]/,\n\n\t// CSS escapes\n\t// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters\n\trunescape = new RegExp( \"\\\\\\\\([\\\\da-f]{1,6}\" + whitespace + \"?|(\" + whitespace + \")|.)\", \"ig\" ),\n\tfunescape = function( _, escaped, escapedWhitespace ) {\n\t\tvar high = \"0x\" + escaped - 0x10000;\n\t\t// NaN means non-codepoint\n\t\t// Support: Firefox<24\n\t\t// Workaround erroneous numeric interpretation of +\"0x\"\n\t\treturn high !== high || escapedWhitespace ?\n\t\t\tescaped :\n\t\t\thigh < 0 ?\n\t\t\t\t// BMP codepoint\n\t\t\t\tString.fromCharCode( high + 0x10000 ) :\n\t\t\t\t// Supplemental Plane codepoint (surrogate pair)\n\t\t\t\tString.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );\n\t},\n\n\t// CSS string/identifier serialization\n\t// https://drafts.csswg.org/cssom/#common-serializing-idioms\n\trcssescape = /([\\0-\\x1f\\x7f]|^-?\\d)|^-$|[^\\0-\\x1f\\x7f-\\uFFFF\\w-]/g,\n\tfcssescape = function( ch, asCodePoint ) {\n\t\tif ( asCodePoint ) {\n\n\t\t\t// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER\n\t\t\tif ( ch === \"\\0\" ) {\n\t\t\t\treturn \"\\uFFFD\";\n\t\t\t}\n\n\t\t\t// Control characters and (dependent upon position) numbers get escaped as code points\n\t\t\treturn ch.slice( 0, -1 ) + \"\\\\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + \" \";\n\t\t}\n\n\t\t// Other potentially-special ASCII characters get backslash-escaped\n\t\treturn \"\\\\\" + ch;\n\t},\n\n\t// Used for iframes\n\t// See setDocument()\n\t// Removing the function wrapper causes a \"Permission Denied\"\n\t// error in IE\n\tunloadHandler = function() {\n\t\tsetDocument();\n\t},\n\n\tdisabledAncestor = addCombinator(\n\t\tfunction( elem ) {\n\t\t\treturn elem.disabled === true && (\"form\" in elem || \"label\" in elem);\n\t\t},\n\t\t{ dir: \"parentNode\", next: \"legend\" }\n\t);\n\n// Optimize for push.apply( _, NodeList )\ntry {\n\tpush.apply(\n\t\t(arr = slice.call( preferredDoc.childNodes )),\n\t\tpreferredDoc.childNodes\n\t);\n\t// Support: Android<4.0\n\t// Detect silently failing push.apply\n\tarr[ preferredDoc.childNodes.length ].nodeType;\n} catch ( e ) {\n\tpush = { apply: arr.length ?\n\n\t\t// Leverage slice if possible\n\t\tfunction( target, els ) {\n\t\t\tpush_native.apply( target, slice.call(els) );\n\t\t} :\n\n\t\t// Support: IE<9\n\t\t// Otherwise append directly\n\t\tfunction( target, els ) {\n\t\t\tvar j = target.length,\n\t\t\t\ti = 0;\n\t\t\t// Can't trust NodeList.length\n\t\t\twhile ( (target[j++] = els[i++]) ) {}\n\t\t\ttarget.length = j - 1;\n\t\t}\n\t};\n}\n\nfunction Sizzle( selector, context, results, seed ) {\n\tvar m, i, elem, nid, match, groups, newSelector,\n\t\tnewContext = context && context.ownerDocument,\n\n\t\t// nodeType defaults to 9, since context defaults to document\n\t\tnodeType = context ? context.nodeType : 9;\n\n\tresults = results || [];\n\n\t// Return early from calls with invalid selector or context\n\tif ( typeof selector !== \"string\" || !selector ||\n\t\tnodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {\n\n\t\treturn results;\n\t}\n\n\t// Try to shortcut find operations (as opposed to filters) in HTML documents\n\tif ( !seed ) {\n\n\t\tif ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {\n\t\t\tsetDocument( context );\n\t\t}\n\t\tcontext = context || document;\n\n\t\tif ( documentIsHTML ) {\n\n\t\t\t// If the selector is sufficiently simple, try using a \"get*By*\" DOM method\n\t\t\t// (excepting DocumentFragment context, where the methods don't exist)\n\t\t\tif ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {\n\n\t\t\t\t// ID selector\n\t\t\t\tif ( (m = match[1]) ) {\n\n\t\t\t\t\t// Document context\n\t\t\t\t\tif ( nodeType === 9 ) {\n\t\t\t\t\t\tif ( (elem = context.getElementById( m )) ) {\n\n\t\t\t\t\t\t\t// Support: IE, Opera, Webkit\n\t\t\t\t\t\t\t// TODO: identify versions\n\t\t\t\t\t\t\t// getElementById can match elements by name instead of ID\n\t\t\t\t\t\t\tif ( elem.id === m ) {\n\t\t\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\t\t\treturn results;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\treturn results;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t// Element context\n\t\t\t\t\t} else {\n\n\t\t\t\t\t\t// Support: IE, Opera, Webkit\n\t\t\t\t\t\t// TODO: identify versions\n\t\t\t\t\t\t// getElementById can match elements by name instead of ID\n\t\t\t\t\t\tif ( newContext && (elem = newContext.getElementById( m )) &&\n\t\t\t\t\t\t\tcontains( context, elem ) &&\n\t\t\t\t\t\t\telem.id === m ) {\n\n\t\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\t\treturn results;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t// Type selector\n\t\t\t\t} else if ( match[2] ) {\n\t\t\t\t\tpush.apply( results, context.getElementsByTagName( selector ) );\n\t\t\t\t\treturn results;\n\n\t\t\t\t// Class selector\n\t\t\t\t} else if ( (m = match[3]) && support.getElementsByClassName &&\n\t\t\t\t\tcontext.getElementsByClassName ) {\n\n\t\t\t\t\tpush.apply( results, context.getElementsByClassName( m ) );\n\t\t\t\t\treturn results;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Take advantage of querySelectorAll\n\t\t\tif ( support.qsa &&\n\t\t\t\t!compilerCache[ selector + \" \" ] &&\n\t\t\t\t(!rbuggyQSA || !rbuggyQSA.test( selector )) ) {\n\n\t\t\t\tif ( nodeType !== 1 ) {\n\t\t\t\t\tnewContext = context;\n\t\t\t\t\tnewSelector = selector;\n\n\t\t\t\t// qSA looks outside Element context, which is not what we want\n\t\t\t\t// Thanks to Andrew Dupont for this workaround technique\n\t\t\t\t// Support: IE <=8\n\t\t\t\t// Exclude object elements\n\t\t\t\t} else if ( context.nodeName.toLowerCase() !== \"object\" ) {\n\n\t\t\t\t\t// Capture the context ID, setting it first if necessary\n\t\t\t\t\tif ( (nid = context.getAttribute( \"id\" )) ) {\n\t\t\t\t\t\tnid = nid.replace( rcssescape, fcssescape );\n\t\t\t\t\t} else {\n\t\t\t\t\t\tcontext.setAttribute( \"id\", (nid = expando) );\n\t\t\t\t\t}\n\n\t\t\t\t\t// Prefix every selector in the list\n\t\t\t\t\tgroups = tokenize( selector );\n\t\t\t\t\ti = groups.length;\n\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\tgroups[i] = \"#\" + nid + \" \" + toSelector( groups[i] );\n\t\t\t\t\t}\n\t\t\t\t\tnewSelector = groups.join( \",\" );\n\n\t\t\t\t\t// Expand context for sibling selectors\n\t\t\t\t\tnewContext = rsibling.test( selector ) && testContext( context.parentNode ) ||\n\t\t\t\t\t\tcontext;\n\t\t\t\t}\n\n\t\t\t\tif ( newSelector ) {\n\t\t\t\t\ttry {\n\t\t\t\t\t\tpush.apply( results,\n\t\t\t\t\t\t\tnewContext.querySelectorAll( newSelector )\n\t\t\t\t\t\t);\n\t\t\t\t\t\treturn results;\n\t\t\t\t\t} catch ( qsaError ) {\n\t\t\t\t\t} finally {\n\t\t\t\t\t\tif ( nid === expando ) {\n\t\t\t\t\t\t\tcontext.removeAttribute( \"id\" );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// All others\n\treturn select( selector.replace( rtrim, \"$1\" ), context, results, seed );\n}\n\n/**\n * Create key-value caches of limited size\n * @returns {function(string, object)} Returns the Object data after storing it on itself with\n *\tproperty name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)\n *\tdeleting the oldest entry\n */\nfunction createCache() {\n\tvar keys = [];\n\n\tfunction cache( key, value ) {\n\t\t// Use (key + \" \") to avoid collision with native prototype properties (see Issue #157)\n\t\tif ( keys.push( key + \" \" ) > Expr.cacheLength ) {\n\t\t\t// Only keep the most recent entries\n\t\t\tdelete cache[ keys.shift() ];\n\t\t}\n\t\treturn (cache[ key + \" \" ] = value);\n\t}\n\treturn cache;\n}\n\n/**\n * Mark a function for special use by Sizzle\n * @param {Function} fn The function to mark\n */\nfunction markFunction( fn ) {\n\tfn[ expando ] = true;\n\treturn fn;\n}\n\n/**\n * Support testing using an element\n * @param {Function} fn Passed the created element and returns a boolean result\n */\nfunction assert( fn ) {\n\tvar el = document.createElement(\"fieldset\");\n\n\ttry {\n\t\treturn !!fn( el );\n\t} catch (e) {\n\t\treturn false;\n\t} finally {\n\t\t// Remove from its parent by default\n\t\tif ( el.parentNode ) {\n\t\t\tel.parentNode.removeChild( el );\n\t\t}\n\t\t// release memory in IE\n\t\tel = null;\n\t}\n}\n\n/**\n * Adds the same handler for all of the specified attrs\n * @param {String} attrs Pipe-separated list of attributes\n * @param {Function} handler The method that will be applied\n */\nfunction addHandle( attrs, handler ) {\n\tvar arr = attrs.split(\"|\"),\n\t\ti = arr.length;\n\n\twhile ( i-- ) {\n\t\tExpr.attrHandle[ arr[i] ] = handler;\n\t}\n}\n\n/**\n * Checks document order of two siblings\n * @param {Element} a\n * @param {Element} b\n * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b\n */\nfunction siblingCheck( a, b ) {\n\tvar cur = b && a,\n\t\tdiff = cur && a.nodeType === 1 && b.nodeType === 1 &&\n\t\t\ta.sourceIndex - b.sourceIndex;\n\n\t// Use IE sourceIndex if available on both nodes\n\tif ( diff ) {\n\t\treturn diff;\n\t}\n\n\t// Check if b follows a\n\tif ( cur ) {\n\t\twhile ( (cur = cur.nextSibling) ) {\n\t\t\tif ( cur === b ) {\n\t\t\t\treturn -1;\n\t\t\t}\n\t\t}\n\t}\n\n\treturn a ? 1 : -1;\n}\n\n/**\n * Returns a function to use in pseudos for input types\n * @param {String} type\n */\nfunction createInputPseudo( type ) {\n\treturn function( elem ) {\n\t\tvar name = elem.nodeName.toLowerCase();\n\t\treturn name === \"input\" && elem.type === type;\n\t};\n}\n\n/**\n * Returns a function to use in pseudos for buttons\n * @param {String} type\n */\nfunction createButtonPseudo( type ) {\n\treturn function( elem ) {\n\t\tvar name = elem.nodeName.toLowerCase();\n\t\treturn (name === \"input\" || name === \"button\") && elem.type === type;\n\t};\n}\n\n/**\n * Returns a function to use in pseudos for :enabled/:disabled\n * @param {Boolean} disabled true for :disabled; false for :enabled\n */\nfunction createDisabledPseudo( disabled ) {\n\n\t// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable\n\treturn function( elem ) {\n\n\t\t// Only certain elements can match :enabled or :disabled\n\t\t// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled\n\t\t// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled\n\t\tif ( \"form\" in elem ) {\n\n\t\t\t// Check for inherited disabledness on relevant non-disabled elements:\n\t\t\t// * listed form-associated elements in a disabled fieldset\n\t\t\t//   https://html.spec.whatwg.org/multipage/forms.html#category-listed\n\t\t\t//   https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled\n\t\t\t// * option elements in a disabled optgroup\n\t\t\t//   https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled\n\t\t\t// All such elements have a \"form\" property.\n\t\t\tif ( elem.parentNode && elem.disabled === false ) {\n\n\t\t\t\t// Option elements defer to a parent optgroup if present\n\t\t\t\tif ( \"label\" in elem ) {\n\t\t\t\t\tif ( \"label\" in elem.parentNode ) {\n\t\t\t\t\t\treturn elem.parentNode.disabled === disabled;\n\t\t\t\t\t} else {\n\t\t\t\t\t\treturn elem.disabled === disabled;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Support: IE 6 - 11\n\t\t\t\t// Use the isDisabled shortcut property to check for disabled fieldset ancestors\n\t\t\t\treturn elem.isDisabled === disabled ||\n\n\t\t\t\t\t// Where there is no isDisabled, check manually\n\t\t\t\t\t/* jshint -W018 */\n\t\t\t\t\telem.isDisabled !== !disabled &&\n\t\t\t\t\t\tdisabledAncestor( elem ) === disabled;\n\t\t\t}\n\n\t\t\treturn elem.disabled === disabled;\n\n\t\t// Try to winnow out elements that can't be disabled before trusting the disabled property.\n\t\t// Some victims get caught in our net (label, legend, menu, track), but it shouldn't\n\t\t// even exist on them, let alone have a boolean value.\n\t\t} else if ( \"label\" in elem ) {\n\t\t\treturn elem.disabled === disabled;\n\t\t}\n\n\t\t// Remaining elements are neither :enabled nor :disabled\n\t\treturn false;\n\t};\n}\n\n/**\n * Returns a function to use in pseudos for positionals\n * @param {Function} fn\n */\nfunction createPositionalPseudo( fn ) {\n\treturn markFunction(function( argument ) {\n\t\targument = +argument;\n\t\treturn markFunction(function( seed, matches ) {\n\t\t\tvar j,\n\t\t\t\tmatchIndexes = fn( [], seed.length, argument ),\n\t\t\t\ti = matchIndexes.length;\n\n\t\t\t// Match elements found at the specified indexes\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( seed[ (j = matchIndexes[i]) ] ) {\n\t\t\t\t\tseed[j] = !(matches[j] = seed[j]);\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\t});\n}\n\n/**\n * Checks a node for validity as a Sizzle context\n * @param {Element|Object=} context\n * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value\n */\nfunction testContext( context ) {\n\treturn context && typeof context.getElementsByTagName !== \"undefined\" && context;\n}\n\n// Expose support vars for convenience\nsupport = Sizzle.support = {};\n\n/**\n * Detects XML nodes\n * @param {Element|Object} elem An element or a document\n * @returns {Boolean} True iff elem is a non-HTML XML node\n */\nisXML = Sizzle.isXML = function( elem ) {\n\t// documentElement is verified for cases where it doesn't yet exist\n\t// (such as loading iframes in IE - #4833)\n\tvar documentElement = elem && (elem.ownerDocument || elem).documentElement;\n\treturn documentElement ? documentElement.nodeName !== \"HTML\" : false;\n};\n\n/**\n * Sets document-related variables once based on the current document\n * @param {Element|Object} [doc] An element or document object to use to set the document\n * @returns {Object} Returns the current document\n */\nsetDocument = Sizzle.setDocument = function( node ) {\n\tvar hasCompare, subWindow,\n\t\tdoc = node ? node.ownerDocument || node : preferredDoc;\n\n\t// Return early if doc is invalid or already selected\n\tif ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {\n\t\treturn document;\n\t}\n\n\t// Update global variables\n\tdocument = doc;\n\tdocElem = document.documentElement;\n\tdocumentIsHTML = !isXML( document );\n\n\t// Support: IE 9-11, Edge\n\t// Accessing iframe documents after unload throws \"permission denied\" errors (jQuery #13936)\n\tif ( preferredDoc !== document &&\n\t\t(subWindow = document.defaultView) && subWindow.top !== subWindow ) {\n\n\t\t// Support: IE 11, Edge\n\t\tif ( subWindow.addEventListener ) {\n\t\t\tsubWindow.addEventListener( \"unload\", unloadHandler, false );\n\n\t\t// Support: IE 9 - 10 only\n\t\t} else if ( subWindow.attachEvent ) {\n\t\t\tsubWindow.attachEvent( \"onunload\", unloadHandler );\n\t\t}\n\t}\n\n\t/* Attributes\n\t---------------------------------------------------------------------- */\n\n\t// Support: IE<8\n\t// Verify that getAttribute really returns attributes and not properties\n\t// (excepting IE8 booleans)\n\tsupport.attributes = assert(function( el ) {\n\t\tel.className = \"i\";\n\t\treturn !el.getAttribute(\"className\");\n\t});\n\n\t/* getElement(s)By*\n\t---------------------------------------------------------------------- */\n\n\t// Check if getElementsByTagName(\"*\") returns only elements\n\tsupport.getElementsByTagName = assert(function( el ) {\n\t\tel.appendChild( document.createComment(\"\") );\n\t\treturn !el.getElementsByTagName(\"*\").length;\n\t});\n\n\t// Support: IE<9\n\tsupport.getElementsByClassName = rnative.test( document.getElementsByClassName );\n\n\t// Support: IE<10\n\t// Check if getElementById returns elements by name\n\t// The broken getElementById methods don't pick up programmatically-set names,\n\t// so use a roundabout getElementsByName test\n\tsupport.getById = assert(function( el ) {\n\t\tdocElem.appendChild( el ).id = expando;\n\t\treturn !document.getElementsByName || !document.getElementsByName( expando ).length;\n\t});\n\n\t// ID filter and find\n\tif ( support.getById ) {\n\t\tExpr.filter[\"ID\"] = function( id ) {\n\t\t\tvar attrId = id.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\treturn elem.getAttribute(\"id\") === attrId;\n\t\t\t};\n\t\t};\n\t\tExpr.find[\"ID\"] = function( id, context ) {\n\t\t\tif ( typeof context.getElementById !== \"undefined\" && documentIsHTML ) {\n\t\t\t\tvar elem = context.getElementById( id );\n\t\t\t\treturn elem ? [ elem ] : [];\n\t\t\t}\n\t\t};\n\t} else {\n\t\tExpr.filter[\"ID\"] =  function( id ) {\n\t\t\tvar attrId = id.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\tvar node = typeof elem.getAttributeNode !== \"undefined\" &&\n\t\t\t\t\telem.getAttributeNode(\"id\");\n\t\t\t\treturn node && node.value === attrId;\n\t\t\t};\n\t\t};\n\n\t\t// Support: IE 6 - 7 only\n\t\t// getElementById is not reliable as a find shortcut\n\t\tExpr.find[\"ID\"] = function( id, context ) {\n\t\t\tif ( typeof context.getElementById !== \"undefined\" && documentIsHTML ) {\n\t\t\t\tvar node, i, elems,\n\t\t\t\t\telem = context.getElementById( id );\n\n\t\t\t\tif ( elem ) {\n\n\t\t\t\t\t// Verify the id attribute\n\t\t\t\t\tnode = elem.getAttributeNode(\"id\");\n\t\t\t\t\tif ( node && node.value === id ) {\n\t\t\t\t\t\treturn [ elem ];\n\t\t\t\t\t}\n\n\t\t\t\t\t// Fall back on getElementsByName\n\t\t\t\t\telems = context.getElementsByName( id );\n\t\t\t\t\ti = 0;\n\t\t\t\t\twhile ( (elem = elems[i++]) ) {\n\t\t\t\t\t\tnode = elem.getAttributeNode(\"id\");\n\t\t\t\t\t\tif ( node && node.value === id ) {\n\t\t\t\t\t\t\treturn [ elem ];\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn [];\n\t\t\t}\n\t\t};\n\t}\n\n\t// Tag\n\tExpr.find[\"TAG\"] = support.getElementsByTagName ?\n\t\tfunction( tag, context ) {\n\t\t\tif ( typeof context.getElementsByTagName !== \"undefined\" ) {\n\t\t\t\treturn context.getElementsByTagName( tag );\n\n\t\t\t// DocumentFragment nodes don't have gEBTN\n\t\t\t} else if ( support.qsa ) {\n\t\t\t\treturn context.querySelectorAll( tag );\n\t\t\t}\n\t\t} :\n\n\t\tfunction( tag, context ) {\n\t\t\tvar elem,\n\t\t\t\ttmp = [],\n\t\t\t\ti = 0,\n\t\t\t\t// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too\n\t\t\t\tresults = context.getElementsByTagName( tag );\n\n\t\t\t// Filter out possible comments\n\t\t\tif ( tag === \"*\" ) {\n\t\t\t\twhile ( (elem = results[i++]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 ) {\n\t\t\t\t\t\ttmp.push( elem );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn tmp;\n\t\t\t}\n\t\t\treturn results;\n\t\t};\n\n\t// Class\n\tExpr.find[\"CLASS\"] = support.getElementsByClassName && function( className, context ) {\n\t\tif ( typeof context.getElementsByClassName !== \"undefined\" && documentIsHTML ) {\n\t\t\treturn context.getElementsByClassName( className );\n\t\t}\n\t};\n\n\t/* QSA/matchesSelector\n\t---------------------------------------------------------------------- */\n\n\t// QSA and matchesSelector support\n\n\t// matchesSelector(:active) reports false when true (IE9/Opera 11.5)\n\trbuggyMatches = [];\n\n\t// qSa(:focus) reports false when true (Chrome 21)\n\t// We allow this because of a bug in IE8/9 that throws an error\n\t// whenever `document.activeElement` is accessed on an iframe\n\t// So, we allow :focus to pass through QSA all the time to avoid the IE error\n\t// See https://bugs.jquery.com/ticket/13378\n\trbuggyQSA = [];\n\n\tif ( (support.qsa = rnative.test( document.querySelectorAll )) ) {\n\t\t// Build QSA regex\n\t\t// Regex strategy adopted from Diego Perini\n\t\tassert(function( el ) {\n\t\t\t// Select is set to empty string on purpose\n\t\t\t// This is to test IE's treatment of not explicitly\n\t\t\t// setting a boolean content attribute,\n\t\t\t// since its presence should be enough\n\t\t\t// https://bugs.jquery.com/ticket/12359\n\t\t\tdocElem.appendChild( el ).innerHTML = \"<a id='\" + expando + \"'></a>\" +\n\t\t\t\t\"<select id='\" + expando + \"-\\r\\\\' msallowcapture=''>\" +\n\t\t\t\t\"<option selected=''></option></select>\";\n\n\t\t\t// Support: IE8, Opera 11-12.16\n\t\t\t// Nothing should be selected when empty strings follow ^= or $= or *=\n\t\t\t// The test attribute must be unknown in Opera but \"safe\" for WinRT\n\t\t\t// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section\n\t\t\tif ( el.querySelectorAll(\"[msallowcapture^='']\").length ) {\n\t\t\t\trbuggyQSA.push( \"[*^$]=\" + whitespace + \"*(?:''|\\\"\\\")\" );\n\t\t\t}\n\n\t\t\t// Support: IE8\n\t\t\t// Boolean attributes and \"value\" are not treated correctly\n\t\t\tif ( !el.querySelectorAll(\"[selected]\").length ) {\n\t\t\t\trbuggyQSA.push( \"\\\\[\" + whitespace + \"*(?:value|\" + booleans + \")\" );\n\t\t\t}\n\n\t\t\t// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+\n\t\t\tif ( !el.querySelectorAll( \"[id~=\" + expando + \"-]\" ).length ) {\n\t\t\t\trbuggyQSA.push(\"~=\");\n\t\t\t}\n\n\t\t\t// Webkit/Opera - :checked should return selected option elements\n\t\t\t// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked\n\t\t\t// IE8 throws error here and will not see later tests\n\t\t\tif ( !el.querySelectorAll(\":checked\").length ) {\n\t\t\t\trbuggyQSA.push(\":checked\");\n\t\t\t}\n\n\t\t\t// Support: Safari 8+, iOS 8+\n\t\t\t// https://bugs.webkit.org/show_bug.cgi?id=136851\n\t\t\t// In-page `selector#id sibling-combinator selector` fails\n\t\t\tif ( !el.querySelectorAll( \"a#\" + expando + \"+*\" ).length ) {\n\t\t\t\trbuggyQSA.push(\".#.+[+~]\");\n\t\t\t}\n\t\t});\n\n\t\tassert(function( el ) {\n\t\t\tel.innerHTML = \"<a href='' disabled='disabled'></a>\" +\n\t\t\t\t\"<select disabled='disabled'><option/></select>\";\n\n\t\t\t// Support: Windows 8 Native Apps\n\t\t\t// The type and name attributes are restricted during .innerHTML assignment\n\t\t\tvar input = document.createElement(\"input\");\n\t\t\tinput.setAttribute( \"type\", \"hidden\" );\n\t\t\tel.appendChild( input ).setAttribute( \"name\", \"D\" );\n\n\t\t\t// Support: IE8\n\t\t\t// Enforce case-sensitivity of name attribute\n\t\t\tif ( el.querySelectorAll(\"[name=d]\").length ) {\n\t\t\t\trbuggyQSA.push( \"name\" + whitespace + \"*[*^$|!~]?=\" );\n\t\t\t}\n\n\t\t\t// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)\n\t\t\t// IE8 throws error here and will not see later tests\n\t\t\tif ( el.querySelectorAll(\":enabled\").length !== 2 ) {\n\t\t\t\trbuggyQSA.push( \":enabled\", \":disabled\" );\n\t\t\t}\n\n\t\t\t// Support: IE9-11+\n\t\t\t// IE's :disabled selector does not pick up the children of disabled fieldsets\n\t\t\tdocElem.appendChild( el ).disabled = true;\n\t\t\tif ( el.querySelectorAll(\":disabled\").length !== 2 ) {\n\t\t\t\trbuggyQSA.push( \":enabled\", \":disabled\" );\n\t\t\t}\n\n\t\t\t// Opera 10-11 does not throw on post-comma invalid pseudos\n\t\t\tel.querySelectorAll(\"*,:x\");\n\t\t\trbuggyQSA.push(\",.*:\");\n\t\t});\n\t}\n\n\tif ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||\n\t\tdocElem.webkitMatchesSelector ||\n\t\tdocElem.mozMatchesSelector ||\n\t\tdocElem.oMatchesSelector ||\n\t\tdocElem.msMatchesSelector) )) ) {\n\n\t\tassert(function( el ) {\n\t\t\t// Check to see if it's possible to do matchesSelector\n\t\t\t// on a disconnected node (IE 9)\n\t\t\tsupport.disconnectedMatch = matches.call( el, \"*\" );\n\n\t\t\t// This should fail with an exception\n\t\t\t// Gecko does not error, returns false instead\n\t\t\tmatches.call( el, \"[s!='']:x\" );\n\t\t\trbuggyMatches.push( \"!=\", pseudos );\n\t\t});\n\t}\n\n\trbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join(\"|\") );\n\trbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join(\"|\") );\n\n\t/* Contains\n\t---------------------------------------------------------------------- */\n\thasCompare = rnative.test( docElem.compareDocumentPosition );\n\n\t// Element contains another\n\t// Purposefully self-exclusive\n\t// As in, an element does not contain itself\n\tcontains = hasCompare || rnative.test( docElem.contains ) ?\n\t\tfunction( a, b ) {\n\t\t\tvar adown = a.nodeType === 9 ? a.documentElement : a,\n\t\t\t\tbup = b && b.parentNode;\n\t\t\treturn a === bup || !!( bup && bup.nodeType === 1 && (\n\t\t\t\tadown.contains ?\n\t\t\t\t\tadown.contains( bup ) :\n\t\t\t\t\ta.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16\n\t\t\t));\n\t\t} :\n\t\tfunction( a, b ) {\n\t\t\tif ( b ) {\n\t\t\t\twhile ( (b = b.parentNode) ) {\n\t\t\t\t\tif ( b === a ) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn false;\n\t\t};\n\n\t/* Sorting\n\t---------------------------------------------------------------------- */\n\n\t// Document order sorting\n\tsortOrder = hasCompare ?\n\tfunction( a, b ) {\n\n\t\t// Flag for duplicate removal\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t\treturn 0;\n\t\t}\n\n\t\t// Sort on method existence if only one input has compareDocumentPosition\n\t\tvar compare = !a.compareDocumentPosition - !b.compareDocumentPosition;\n\t\tif ( compare ) {\n\t\t\treturn compare;\n\t\t}\n\n\t\t// Calculate position if both inputs belong to the same document\n\t\tcompare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?\n\t\t\ta.compareDocumentPosition( b ) :\n\n\t\t\t// Otherwise we know they are disconnected\n\t\t\t1;\n\n\t\t// Disconnected nodes\n\t\tif ( compare & 1 ||\n\t\t\t(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {\n\n\t\t\t// Choose the first element that is related to our preferred document\n\t\t\tif ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {\n\t\t\t\treturn -1;\n\t\t\t}\n\t\t\tif ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {\n\t\t\t\treturn 1;\n\t\t\t}\n\n\t\t\t// Maintain original order\n\t\t\treturn sortInput ?\n\t\t\t\t( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :\n\t\t\t\t0;\n\t\t}\n\n\t\treturn compare & 4 ? -1 : 1;\n\t} :\n\tfunction( a, b ) {\n\t\t// Exit early if the nodes are identical\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t\treturn 0;\n\t\t}\n\n\t\tvar cur,\n\t\t\ti = 0,\n\t\t\taup = a.parentNode,\n\t\t\tbup = b.parentNode,\n\t\t\tap = [ a ],\n\t\t\tbp = [ b ];\n\n\t\t// Parentless nodes are either documents or disconnected\n\t\tif ( !aup || !bup ) {\n\t\t\treturn a === document ? -1 :\n\t\t\t\tb === document ? 1 :\n\t\t\t\taup ? -1 :\n\t\t\t\tbup ? 1 :\n\t\t\t\tsortInput ?\n\t\t\t\t( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :\n\t\t\t\t0;\n\n\t\t// If the nodes are siblings, we can do a quick check\n\t\t} else if ( aup === bup ) {\n\t\t\treturn siblingCheck( a, b );\n\t\t}\n\n\t\t// Otherwise we need full lists of their ancestors for comparison\n\t\tcur = a;\n\t\twhile ( (cur = cur.parentNode) ) {\n\t\t\tap.unshift( cur );\n\t\t}\n\t\tcur = b;\n\t\twhile ( (cur = cur.parentNode) ) {\n\t\t\tbp.unshift( cur );\n\t\t}\n\n\t\t// Walk down the tree looking for a discrepancy\n\t\twhile ( ap[i] === bp[i] ) {\n\t\t\ti++;\n\t\t}\n\n\t\treturn i ?\n\t\t\t// Do a sibling check if the nodes have a common ancestor\n\t\t\tsiblingCheck( ap[i], bp[i] ) :\n\n\t\t\t// Otherwise nodes in our document sort first\n\t\t\tap[i] === preferredDoc ? -1 :\n\t\t\tbp[i] === preferredDoc ? 1 :\n\t\t\t0;\n\t};\n\n\treturn document;\n};\n\nSizzle.matches = function( expr, elements ) {\n\treturn Sizzle( expr, null, null, elements );\n};\n\nSizzle.matchesSelector = function( elem, expr ) {\n\t// Set document vars if needed\n\tif ( ( elem.ownerDocument || elem ) !== document ) {\n\t\tsetDocument( elem );\n\t}\n\n\t// Make sure that attribute selectors are quoted\n\texpr = expr.replace( rattributeQuotes, \"='$1']\" );\n\n\tif ( support.matchesSelector && documentIsHTML &&\n\t\t!compilerCache[ expr + \" \" ] &&\n\t\t( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&\n\t\t( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {\n\n\t\ttry {\n\t\t\tvar ret = matches.call( elem, expr );\n\n\t\t\t// IE 9's matchesSelector returns false on disconnected nodes\n\t\t\tif ( ret || support.disconnectedMatch ||\n\t\t\t\t\t// As well, disconnected nodes are said to be in a document\n\t\t\t\t\t// fragment in IE 9\n\t\t\t\t\telem.document && elem.document.nodeType !== 11 ) {\n\t\t\t\treturn ret;\n\t\t\t}\n\t\t} catch (e) {}\n\t}\n\n\treturn Sizzle( expr, document, null, [ elem ] ).length > 0;\n};\n\nSizzle.contains = function( context, elem ) {\n\t// Set document vars if needed\n\tif ( ( context.ownerDocument || context ) !== document ) {\n\t\tsetDocument( context );\n\t}\n\treturn contains( context, elem );\n};\n\nSizzle.attr = function( elem, name ) {\n\t// Set document vars if needed\n\tif ( ( elem.ownerDocument || elem ) !== document ) {\n\t\tsetDocument( elem );\n\t}\n\n\tvar fn = Expr.attrHandle[ name.toLowerCase() ],\n\t\t// Don't get fooled by Object.prototype properties (jQuery #13807)\n\t\tval = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?\n\t\t\tfn( elem, name, !documentIsHTML ) :\n\t\t\tundefined;\n\n\treturn val !== undefined ?\n\t\tval :\n\t\tsupport.attributes || !documentIsHTML ?\n\t\t\telem.getAttribute( name ) :\n\t\t\t(val = elem.getAttributeNode(name)) && val.specified ?\n\t\t\t\tval.value :\n\t\t\t\tnull;\n};\n\nSizzle.escape = function( sel ) {\n\treturn (sel + \"\").replace( rcssescape, fcssescape );\n};\n\nSizzle.error = function( msg ) {\n\tthrow new Error( \"Syntax error, unrecognized expression: \" + msg );\n};\n\n/**\n * Document sorting and removing duplicates\n * @param {ArrayLike} results\n */\nSizzle.uniqueSort = function( results ) {\n\tvar elem,\n\t\tduplicates = [],\n\t\tj = 0,\n\t\ti = 0;\n\n\t// Unless we *know* we can detect duplicates, assume their presence\n\thasDuplicate = !support.detectDuplicates;\n\tsortInput = !support.sortStable && results.slice( 0 );\n\tresults.sort( sortOrder );\n\n\tif ( hasDuplicate ) {\n\t\twhile ( (elem = results[i++]) ) {\n\t\t\tif ( elem === results[ i ] ) {\n\t\t\t\tj = duplicates.push( i );\n\t\t\t}\n\t\t}\n\t\twhile ( j-- ) {\n\t\t\tresults.splice( duplicates[ j ], 1 );\n\t\t}\n\t}\n\n\t// Clear input after sorting to release objects\n\t// See https://github.com/jquery/sizzle/pull/225\n\tsortInput = null;\n\n\treturn results;\n};\n\n/**\n * Utility function for retrieving the text value of an array of DOM nodes\n * @param {Array|Element} elem\n */\ngetText = Sizzle.getText = function( elem ) {\n\tvar node,\n\t\tret = \"\",\n\t\ti = 0,\n\t\tnodeType = elem.nodeType;\n\n\tif ( !nodeType ) {\n\t\t// If no nodeType, this is expected to be an array\n\t\twhile ( (node = elem[i++]) ) {\n\t\t\t// Do not traverse comment nodes\n\t\t\tret += getText( node );\n\t\t}\n\t} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {\n\t\t// Use textContent for elements\n\t\t// innerText usage removed for consistency of new lines (jQuery #11153)\n\t\tif ( typeof elem.textContent === \"string\" ) {\n\t\t\treturn elem.textContent;\n\t\t} else {\n\t\t\t// Traverse its children\n\t\t\tfor ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {\n\t\t\t\tret += getText( elem );\n\t\t\t}\n\t\t}\n\t} else if ( nodeType === 3 || nodeType === 4 ) {\n\t\treturn elem.nodeValue;\n\t}\n\t// Do not include comment or processing instruction nodes\n\n\treturn ret;\n};\n\nExpr = Sizzle.selectors = {\n\n\t// Can be adjusted by the user\n\tcacheLength: 50,\n\n\tcreatePseudo: markFunction,\n\n\tmatch: matchExpr,\n\n\tattrHandle: {},\n\n\tfind: {},\n\n\trelative: {\n\t\t\">\": { dir: \"parentNode\", first: true },\n\t\t\" \": { dir: \"parentNode\" },\n\t\t\"+\": { dir: \"previousSibling\", first: true },\n\t\t\"~\": { dir: \"previousSibling\" }\n\t},\n\n\tpreFilter: {\n\t\t\"ATTR\": function( match ) {\n\t\t\tmatch[1] = match[1].replace( runescape, funescape );\n\n\t\t\t// Move the given value to match[3] whether quoted or unquoted\n\t\t\tmatch[3] = ( match[3] || match[4] || match[5] || \"\" ).replace( runescape, funescape );\n\n\t\t\tif ( match[2] === \"~=\" ) {\n\t\t\t\tmatch[3] = \" \" + match[3] + \" \";\n\t\t\t}\n\n\t\t\treturn match.slice( 0, 4 );\n\t\t},\n\n\t\t\"CHILD\": function( match ) {\n\t\t\t/* matches from matchExpr[\"CHILD\"]\n\t\t\t\t1 type (only|nth|...)\n\t\t\t\t2 what (child|of-type)\n\t\t\t\t3 argument (even|odd|\\d*|\\d*n([+-]\\d+)?|...)\n\t\t\t\t4 xn-component of xn+y argument ([+-]?\\d*n|)\n\t\t\t\t5 sign of xn-component\n\t\t\t\t6 x of xn-component\n\t\t\t\t7 sign of y-component\n\t\t\t\t8 y of y-component\n\t\t\t*/\n\t\t\tmatch[1] = match[1].toLowerCase();\n\n\t\t\tif ( match[1].slice( 0, 3 ) === \"nth\" ) {\n\t\t\t\t// nth-* requires argument\n\t\t\t\tif ( !match[3] ) {\n\t\t\t\t\tSizzle.error( match[0] );\n\t\t\t\t}\n\n\t\t\t\t// numeric x and y parameters for Expr.filter.CHILD\n\t\t\t\t// remember that false/true cast respectively to 0/1\n\t\t\t\tmatch[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === \"even\" || match[3] === \"odd\" ) );\n\t\t\t\tmatch[5] = +( ( match[7] + match[8] ) || match[3] === \"odd\" );\n\n\t\t\t// other types prohibit arguments\n\t\t\t} else if ( match[3] ) {\n\t\t\t\tSizzle.error( match[0] );\n\t\t\t}\n\n\t\t\treturn match;\n\t\t},\n\n\t\t\"PSEUDO\": function( match ) {\n\t\t\tvar excess,\n\t\t\t\tunquoted = !match[6] && match[2];\n\n\t\t\tif ( matchExpr[\"CHILD\"].test( match[0] ) ) {\n\t\t\t\treturn null;\n\t\t\t}\n\n\t\t\t// Accept quoted arguments as-is\n\t\t\tif ( match[3] ) {\n\t\t\t\tmatch[2] = match[4] || match[5] || \"\";\n\n\t\t\t// Strip excess characters from unquoted arguments\n\t\t\t} else if ( unquoted && rpseudo.test( unquoted ) &&\n\t\t\t\t// Get excess from tokenize (recursively)\n\t\t\t\t(excess = tokenize( unquoted, true )) &&\n\t\t\t\t// advance to the next closing parenthesis\n\t\t\t\t(excess = unquoted.indexOf( \")\", unquoted.length - excess ) - unquoted.length) ) {\n\n\t\t\t\t// excess is a negative index\n\t\t\t\tmatch[0] = match[0].slice( 0, excess );\n\t\t\t\tmatch[2] = unquoted.slice( 0, excess );\n\t\t\t}\n\n\t\t\t// Return only captures needed by the pseudo filter method (type and argument)\n\t\t\treturn match.slice( 0, 3 );\n\t\t}\n\t},\n\n\tfilter: {\n\n\t\t\"TAG\": function( nodeNameSelector ) {\n\t\t\tvar nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();\n\t\t\treturn nodeNameSelector === \"*\" ?\n\t\t\t\tfunction() { return true; } :\n\t\t\t\tfunction( elem ) {\n\t\t\t\t\treturn elem.nodeName && elem.nodeName.toLowerCase() === nodeName;\n\t\t\t\t};\n\t\t},\n\n\t\t\"CLASS\": function( className ) {\n\t\t\tvar pattern = classCache[ className + \" \" ];\n\n\t\t\treturn pattern ||\n\t\t\t\t(pattern = new RegExp( \"(^|\" + whitespace + \")\" + className + \"(\" + whitespace + \"|$)\" )) &&\n\t\t\t\tclassCache( className, function( elem ) {\n\t\t\t\t\treturn pattern.test( typeof elem.className === \"string\" && elem.className || typeof elem.getAttribute !== \"undefined\" && elem.getAttribute(\"class\") || \"\" );\n\t\t\t\t});\n\t\t},\n\n\t\t\"ATTR\": function( name, operator, check ) {\n\t\t\treturn function( elem ) {\n\t\t\t\tvar result = Sizzle.attr( elem, name );\n\n\t\t\t\tif ( result == null ) {\n\t\t\t\t\treturn operator === \"!=\";\n\t\t\t\t}\n\t\t\t\tif ( !operator ) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\n\t\t\t\tresult += \"\";\n\n\t\t\t\treturn operator === \"=\" ? result === check :\n\t\t\t\t\toperator === \"!=\" ? result !== check :\n\t\t\t\t\toperator === \"^=\" ? check && result.indexOf( check ) === 0 :\n\t\t\t\t\toperator === \"*=\" ? check && result.indexOf( check ) > -1 :\n\t\t\t\t\toperator === \"$=\" ? check && result.slice( -check.length ) === check :\n\t\t\t\t\toperator === \"~=\" ? ( \" \" + result.replace( rwhitespace, \" \" ) + \" \" ).indexOf( check ) > -1 :\n\t\t\t\t\toperator === \"|=\" ? result === check || result.slice( 0, check.length + 1 ) === check + \"-\" :\n\t\t\t\t\tfalse;\n\t\t\t};\n\t\t},\n\n\t\t\"CHILD\": function( type, what, argument, first, last ) {\n\t\t\tvar simple = type.slice( 0, 3 ) !== \"nth\",\n\t\t\t\tforward = type.slice( -4 ) !== \"last\",\n\t\t\t\tofType = what === \"of-type\";\n\n\t\t\treturn first === 1 && last === 0 ?\n\n\t\t\t\t// Shortcut for :nth-*(n)\n\t\t\t\tfunction( elem ) {\n\t\t\t\t\treturn !!elem.parentNode;\n\t\t\t\t} :\n\n\t\t\t\tfunction( elem, context, xml ) {\n\t\t\t\t\tvar cache, uniqueCache, outerCache, node, nodeIndex, start,\n\t\t\t\t\t\tdir = simple !== forward ? \"nextSibling\" : \"previousSibling\",\n\t\t\t\t\t\tparent = elem.parentNode,\n\t\t\t\t\t\tname = ofType && elem.nodeName.toLowerCase(),\n\t\t\t\t\t\tuseCache = !xml && !ofType,\n\t\t\t\t\t\tdiff = false;\n\n\t\t\t\t\tif ( parent ) {\n\n\t\t\t\t\t\t// :(first|last|only)-(child|of-type)\n\t\t\t\t\t\tif ( simple ) {\n\t\t\t\t\t\t\twhile ( dir ) {\n\t\t\t\t\t\t\t\tnode = elem;\n\t\t\t\t\t\t\t\twhile ( (node = node[ dir ]) ) {\n\t\t\t\t\t\t\t\t\tif ( ofType ?\n\t\t\t\t\t\t\t\t\t\tnode.nodeName.toLowerCase() === name :\n\t\t\t\t\t\t\t\t\t\tnode.nodeType === 1 ) {\n\n\t\t\t\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t// Reverse direction for :only-* (if we haven't yet done so)\n\t\t\t\t\t\t\t\tstart = dir = type === \"only\" && !start && \"nextSibling\";\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\tstart = [ forward ? parent.firstChild : parent.lastChild ];\n\n\t\t\t\t\t\t// non-xml :nth-child(...) stores cache data on `parent`\n\t\t\t\t\t\tif ( forward && useCache ) {\n\n\t\t\t\t\t\t\t// Seek `elem` from a previously-cached index\n\n\t\t\t\t\t\t\t// ...in a gzip-friendly way\n\t\t\t\t\t\t\tnode = parent;\n\t\t\t\t\t\t\touterCache = node[ expando ] || (node[ expando ] = {});\n\n\t\t\t\t\t\t\t// Support: IE <9 only\n\t\t\t\t\t\t\t// Defend against cloned attroperties (jQuery gh-1709)\n\t\t\t\t\t\t\tuniqueCache = outerCache[ node.uniqueID ] ||\n\t\t\t\t\t\t\t\t(outerCache[ node.uniqueID ] = {});\n\n\t\t\t\t\t\t\tcache = uniqueCache[ type ] || [];\n\t\t\t\t\t\t\tnodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];\n\t\t\t\t\t\t\tdiff = nodeIndex && cache[ 2 ];\n\t\t\t\t\t\t\tnode = nodeIndex && parent.childNodes[ nodeIndex ];\n\n\t\t\t\t\t\t\twhile ( (node = ++nodeIndex && node && node[ dir ] ||\n\n\t\t\t\t\t\t\t\t// Fallback to seeking `elem` from the start\n\t\t\t\t\t\t\t\t(diff = nodeIndex = 0) || start.pop()) ) {\n\n\t\t\t\t\t\t\t\t// When found, cache indexes on `parent` and break\n\t\t\t\t\t\t\t\tif ( node.nodeType === 1 && ++diff && node === elem ) {\n\t\t\t\t\t\t\t\t\tuniqueCache[ type ] = [ dirruns, nodeIndex, diff ];\n\t\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t// Use previously-cached element index if available\n\t\t\t\t\t\t\tif ( useCache ) {\n\t\t\t\t\t\t\t\t// ...in a gzip-friendly way\n\t\t\t\t\t\t\t\tnode = elem;\n\t\t\t\t\t\t\t\touterCache = node[ expando ] || (node[ expando ] = {});\n\n\t\t\t\t\t\t\t\t// Support: IE <9 only\n\t\t\t\t\t\t\t\t// Defend against cloned attroperties (jQuery gh-1709)\n\t\t\t\t\t\t\t\tuniqueCache = outerCache[ node.uniqueID ] ||\n\t\t\t\t\t\t\t\t\t(outerCache[ node.uniqueID ] = {});\n\n\t\t\t\t\t\t\t\tcache = uniqueCache[ type ] || [];\n\t\t\t\t\t\t\t\tnodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];\n\t\t\t\t\t\t\t\tdiff = nodeIndex;\n\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t// xml :nth-child(...)\n\t\t\t\t\t\t\t// or :nth-last-child(...) or :nth(-last)?-of-type(...)\n\t\t\t\t\t\t\tif ( diff === false ) {\n\t\t\t\t\t\t\t\t// Use the same loop as above to seek `elem` from the start\n\t\t\t\t\t\t\t\twhile ( (node = ++nodeIndex && node && node[ dir ] ||\n\t\t\t\t\t\t\t\t\t(diff = nodeIndex = 0) || start.pop()) ) {\n\n\t\t\t\t\t\t\t\t\tif ( ( ofType ?\n\t\t\t\t\t\t\t\t\t\tnode.nodeName.toLowerCase() === name :\n\t\t\t\t\t\t\t\t\t\tnode.nodeType === 1 ) &&\n\t\t\t\t\t\t\t\t\t\t++diff ) {\n\n\t\t\t\t\t\t\t\t\t\t// Cache the index of each encountered element\n\t\t\t\t\t\t\t\t\t\tif ( useCache ) {\n\t\t\t\t\t\t\t\t\t\t\touterCache = node[ expando ] || (node[ expando ] = {});\n\n\t\t\t\t\t\t\t\t\t\t\t// Support: IE <9 only\n\t\t\t\t\t\t\t\t\t\t\t// Defend against cloned attroperties (jQuery gh-1709)\n\t\t\t\t\t\t\t\t\t\t\tuniqueCache = outerCache[ node.uniqueID ] ||\n\t\t\t\t\t\t\t\t\t\t\t\t(outerCache[ node.uniqueID ] = {});\n\n\t\t\t\t\t\t\t\t\t\t\tuniqueCache[ type ] = [ dirruns, diff ];\n\t\t\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t\t\t\tif ( node === elem ) {\n\t\t\t\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// Incorporate the offset, then check against cycle size\n\t\t\t\t\t\tdiff -= last;\n\t\t\t\t\t\treturn diff === first || ( diff % first === 0 && diff / first >= 0 );\n\t\t\t\t\t}\n\t\t\t\t};\n\t\t},\n\n\t\t\"PSEUDO\": function( pseudo, argument ) {\n\t\t\t// pseudo-class names are case-insensitive\n\t\t\t// http://www.w3.org/TR/selectors/#pseudo-classes\n\t\t\t// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters\n\t\t\t// Remember that setFilters inherits from pseudos\n\t\t\tvar args,\n\t\t\t\tfn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||\n\t\t\t\t\tSizzle.error( \"unsupported pseudo: \" + pseudo );\n\n\t\t\t// The user may use createPseudo to indicate that\n\t\t\t// arguments are needed to create the filter function\n\t\t\t// just as Sizzle does\n\t\t\tif ( fn[ expando ] ) {\n\t\t\t\treturn fn( argument );\n\t\t\t}\n\n\t\t\t// But maintain support for old signatures\n\t\t\tif ( fn.length > 1 ) {\n\t\t\t\targs = [ pseudo, pseudo, \"\", argument ];\n\t\t\t\treturn Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?\n\t\t\t\t\tmarkFunction(function( seed, matches ) {\n\t\t\t\t\t\tvar idx,\n\t\t\t\t\t\t\tmatched = fn( seed, argument ),\n\t\t\t\t\t\t\ti = matched.length;\n\t\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\t\tidx = indexOf( seed, matched[i] );\n\t\t\t\t\t\t\tseed[ idx ] = !( matches[ idx ] = matched[i] );\n\t\t\t\t\t\t}\n\t\t\t\t\t}) :\n\t\t\t\t\tfunction( elem ) {\n\t\t\t\t\t\treturn fn( elem, 0, args );\n\t\t\t\t\t};\n\t\t\t}\n\n\t\t\treturn fn;\n\t\t}\n\t},\n\n\tpseudos: {\n\t\t// Potentially complex pseudos\n\t\t\"not\": markFunction(function( selector ) {\n\t\t\t// Trim the selector passed to compile\n\t\t\t// to avoid treating leading and trailing\n\t\t\t// spaces as combinators\n\t\t\tvar input = [],\n\t\t\t\tresults = [],\n\t\t\t\tmatcher = compile( selector.replace( rtrim, \"$1\" ) );\n\n\t\t\treturn matcher[ expando ] ?\n\t\t\t\tmarkFunction(function( seed, matches, context, xml ) {\n\t\t\t\t\tvar elem,\n\t\t\t\t\t\tunmatched = matcher( seed, null, xml, [] ),\n\t\t\t\t\t\ti = seed.length;\n\n\t\t\t\t\t// Match elements unmatched by `matcher`\n\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\tif ( (elem = unmatched[i]) ) {\n\t\t\t\t\t\t\tseed[i] = !(matches[i] = elem);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}) :\n\t\t\t\tfunction( elem, context, xml ) {\n\t\t\t\t\tinput[0] = elem;\n\t\t\t\t\tmatcher( input, null, xml, results );\n\t\t\t\t\t// Don't keep the element (issue #299)\n\t\t\t\t\tinput[0] = null;\n\t\t\t\t\treturn !results.pop();\n\t\t\t\t};\n\t\t}),\n\n\t\t\"has\": markFunction(function( selector ) {\n\t\t\treturn function( elem ) {\n\t\t\t\treturn Sizzle( selector, elem ).length > 0;\n\t\t\t};\n\t\t}),\n\n\t\t\"contains\": markFunction(function( text ) {\n\t\t\ttext = text.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\treturn ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;\n\t\t\t};\n\t\t}),\n\n\t\t// \"Whether an element is represented by a :lang() selector\n\t\t// is based solely on the element's language value\n\t\t// being equal to the identifier C,\n\t\t// or beginning with the identifier C immediately followed by \"-\".\n\t\t// The matching of C against the element's language value is performed case-insensitively.\n\t\t// The identifier C does not have to be a valid language name.\"\n\t\t// http://www.w3.org/TR/selectors/#lang-pseudo\n\t\t\"lang\": markFunction( function( lang ) {\n\t\t\t// lang value must be a valid identifier\n\t\t\tif ( !ridentifier.test(lang || \"\") ) {\n\t\t\t\tSizzle.error( \"unsupported lang: \" + lang );\n\t\t\t}\n\t\t\tlang = lang.replace( runescape, funescape ).toLowerCase();\n\t\t\treturn function( elem ) {\n\t\t\t\tvar elemLang;\n\t\t\t\tdo {\n\t\t\t\t\tif ( (elemLang = documentIsHTML ?\n\t\t\t\t\t\telem.lang :\n\t\t\t\t\t\telem.getAttribute(\"xml:lang\") || elem.getAttribute(\"lang\")) ) {\n\n\t\t\t\t\t\telemLang = elemLang.toLowerCase();\n\t\t\t\t\t\treturn elemLang === lang || elemLang.indexOf( lang + \"-\" ) === 0;\n\t\t\t\t\t}\n\t\t\t\t} while ( (elem = elem.parentNode) && elem.nodeType === 1 );\n\t\t\t\treturn false;\n\t\t\t};\n\t\t}),\n\n\t\t// Miscellaneous\n\t\t\"target\": function( elem ) {\n\t\t\tvar hash = window.location && window.location.hash;\n\t\t\treturn hash && hash.slice( 1 ) === elem.id;\n\t\t},\n\n\t\t\"root\": function( elem ) {\n\t\t\treturn elem === docElem;\n\t\t},\n\n\t\t\"focus\": function( elem ) {\n\t\t\treturn elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);\n\t\t},\n\n\t\t// Boolean properties\n\t\t\"enabled\": createDisabledPseudo( false ),\n\t\t\"disabled\": createDisabledPseudo( true ),\n\n\t\t\"checked\": function( elem ) {\n\t\t\t// In CSS3, :checked should return both checked and selected elements\n\t\t\t// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked\n\t\t\tvar nodeName = elem.nodeName.toLowerCase();\n\t\t\treturn (nodeName === \"input\" && !!elem.checked) || (nodeName === \"option\" && !!elem.selected);\n\t\t},\n\n\t\t\"selected\": function( elem ) {\n\t\t\t// Accessing this property makes selected-by-default\n\t\t\t// options in Safari work properly\n\t\t\tif ( elem.parentNode ) {\n\t\t\t\telem.parentNode.selectedIndex;\n\t\t\t}\n\n\t\t\treturn elem.selected === true;\n\t\t},\n\n\t\t// Contents\n\t\t\"empty\": function( elem ) {\n\t\t\t// http://www.w3.org/TR/selectors/#empty-pseudo\n\t\t\t// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),\n\t\t\t//   but not by others (comment: 8; processing instruction: 7; etc.)\n\t\t\t// nodeType < 6 works because attributes (2) do not appear as children\n\t\t\tfor ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {\n\t\t\t\tif ( elem.nodeType < 6 ) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t},\n\n\t\t\"parent\": function( elem ) {\n\t\t\treturn !Expr.pseudos[\"empty\"]( elem );\n\t\t},\n\n\t\t// Element/input types\n\t\t\"header\": function( elem ) {\n\t\t\treturn rheader.test( elem.nodeName );\n\t\t},\n\n\t\t\"input\": function( elem ) {\n\t\t\treturn rinputs.test( elem.nodeName );\n\t\t},\n\n\t\t\"button\": function( elem ) {\n\t\t\tvar name = elem.nodeName.toLowerCase();\n\t\t\treturn name === \"input\" && elem.type === \"button\" || name === \"button\";\n\t\t},\n\n\t\t\"text\": function( elem ) {\n\t\t\tvar attr;\n\t\t\treturn elem.nodeName.toLowerCase() === \"input\" &&\n\t\t\t\telem.type === \"text\" &&\n\n\t\t\t\t// Support: IE<8\n\t\t\t\t// New HTML5 attribute values (e.g., \"search\") appear with elem.type === \"text\"\n\t\t\t\t( (attr = elem.getAttribute(\"type\")) == null || attr.toLowerCase() === \"text\" );\n\t\t},\n\n\t\t// Position-in-collection\n\t\t\"first\": createPositionalPseudo(function() {\n\t\t\treturn [ 0 ];\n\t\t}),\n\n\t\t\"last\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\treturn [ length - 1 ];\n\t\t}),\n\n\t\t\"eq\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\treturn [ argument < 0 ? argument + length : argument ];\n\t\t}),\n\n\t\t\"even\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\tvar i = 0;\n\t\t\tfor ( ; i < length; i += 2 ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"odd\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\tvar i = 1;\n\t\t\tfor ( ; i < length; i += 2 ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"lt\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\tvar i = argument < 0 ? argument + length : argument;\n\t\t\tfor ( ; --i >= 0; ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"gt\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\tvar i = argument < 0 ? argument + length : argument;\n\t\t\tfor ( ; ++i < length; ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t})\n\t}\n};\n\nExpr.pseudos[\"nth\"] = Expr.pseudos[\"eq\"];\n\n// Add button/input type pseudos\nfor ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {\n\tExpr.pseudos[ i ] = createInputPseudo( i );\n}\nfor ( i in { submit: true, reset: true } ) {\n\tExpr.pseudos[ i ] = createButtonPseudo( i );\n}\n\n// Easy API for creating new setFilters\nfunction setFilters() {}\nsetFilters.prototype = Expr.filters = Expr.pseudos;\nExpr.setFilters = new setFilters();\n\ntokenize = Sizzle.tokenize = function( selector, parseOnly ) {\n\tvar matched, match, tokens, type,\n\t\tsoFar, groups, preFilters,\n\t\tcached = tokenCache[ selector + \" \" ];\n\n\tif ( cached ) {\n\t\treturn parseOnly ? 0 : cached.slice( 0 );\n\t}\n\n\tsoFar = selector;\n\tgroups = [];\n\tpreFilters = Expr.preFilter;\n\n\twhile ( soFar ) {\n\n\t\t// Comma and first run\n\t\tif ( !matched || (match = rcomma.exec( soFar )) ) {\n\t\t\tif ( match ) {\n\t\t\t\t// Don't consume trailing commas as valid\n\t\t\t\tsoFar = soFar.slice( match[0].length ) || soFar;\n\t\t\t}\n\t\t\tgroups.push( (tokens = []) );\n\t\t}\n\n\t\tmatched = false;\n\n\t\t// Combinators\n\t\tif ( (match = rcombinators.exec( soFar )) ) {\n\t\t\tmatched = match.shift();\n\t\t\ttokens.push({\n\t\t\t\tvalue: matched,\n\t\t\t\t// Cast descendant combinators to space\n\t\t\t\ttype: match[0].replace( rtrim, \" \" )\n\t\t\t});\n\t\t\tsoFar = soFar.slice( matched.length );\n\t\t}\n\n\t\t// Filters\n\t\tfor ( type in Expr.filter ) {\n\t\t\tif ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||\n\t\t\t\t(match = preFilters[ type ]( match ))) ) {\n\t\t\t\tmatched = match.shift();\n\t\t\t\ttokens.push({\n\t\t\t\t\tvalue: matched,\n\t\t\t\t\ttype: type,\n\t\t\t\t\tmatches: match\n\t\t\t\t});\n\t\t\t\tsoFar = soFar.slice( matched.length );\n\t\t\t}\n\t\t}\n\n\t\tif ( !matched ) {\n\t\t\tbreak;\n\t\t}\n\t}\n\n\t// Return the length of the invalid excess\n\t// if we're just parsing\n\t// Otherwise, throw an error or return tokens\n\treturn parseOnly ?\n\t\tsoFar.length :\n\t\tsoFar ?\n\t\t\tSizzle.error( selector ) :\n\t\t\t// Cache the tokens\n\t\t\ttokenCache( selector, groups ).slice( 0 );\n};\n\nfunction toSelector( tokens ) {\n\tvar i = 0,\n\t\tlen = tokens.length,\n\t\tselector = \"\";\n\tfor ( ; i < len; i++ ) {\n\t\tselector += tokens[i].value;\n\t}\n\treturn selector;\n}\n\nfunction addCombinator( matcher, combinator, base ) {\n\tvar dir = combinator.dir,\n\t\tskip = combinator.next,\n\t\tkey = skip || dir,\n\t\tcheckNonElements = base && key === \"parentNode\",\n\t\tdoneName = done++;\n\n\treturn combinator.first ?\n\t\t// Check against closest ancestor/preceding element\n\t\tfunction( elem, context, xml ) {\n\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\treturn matcher( elem, context, xml );\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn false;\n\t\t} :\n\n\t\t// Check against all ancestor/preceding elements\n\t\tfunction( elem, context, xml ) {\n\t\t\tvar oldCache, uniqueCache, outerCache,\n\t\t\t\tnewCache = [ dirruns, doneName ];\n\n\t\t\t// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching\n\t\t\tif ( xml ) {\n\t\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\t\tif ( matcher( elem, context, xml ) ) {\n\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\t\touterCache = elem[ expando ] || (elem[ expando ] = {});\n\n\t\t\t\t\t\t// Support: IE <9 only\n\t\t\t\t\t\t// Defend against cloned attroperties (jQuery gh-1709)\n\t\t\t\t\t\tuniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});\n\n\t\t\t\t\t\tif ( skip && skip === elem.nodeName.toLowerCase() ) {\n\t\t\t\t\t\t\telem = elem[ dir ] || elem;\n\t\t\t\t\t\t} else if ( (oldCache = uniqueCache[ key ]) &&\n\t\t\t\t\t\t\toldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {\n\n\t\t\t\t\t\t\t// Assign to newCache so results back-propagate to previous elements\n\t\t\t\t\t\t\treturn (newCache[ 2 ] = oldCache[ 2 ]);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t// Reuse newcache so results back-propagate to previous elements\n\t\t\t\t\t\t\tuniqueCache[ key ] = newCache;\n\n\t\t\t\t\t\t\t// A match means we're done; a fail means we have to keep checking\n\t\t\t\t\t\t\tif ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {\n\t\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn false;\n\t\t};\n}\n\nfunction elementMatcher( matchers ) {\n\treturn matchers.length > 1 ?\n\t\tfunction( elem, context, xml ) {\n\t\t\tvar i = matchers.length;\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( !matchers[i]( elem, context, xml ) ) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t} :\n\t\tmatchers[0];\n}\n\nfunction multipleContexts( selector, contexts, results ) {\n\tvar i = 0,\n\t\tlen = contexts.length;\n\tfor ( ; i < len; i++ ) {\n\t\tSizzle( selector, contexts[i], results );\n\t}\n\treturn results;\n}\n\nfunction condense( unmatched, map, filter, context, xml ) {\n\tvar elem,\n\t\tnewUnmatched = [],\n\t\ti = 0,\n\t\tlen = unmatched.length,\n\t\tmapped = map != null;\n\n\tfor ( ; i < len; i++ ) {\n\t\tif ( (elem = unmatched[i]) ) {\n\t\t\tif ( !filter || filter( elem, context, xml ) ) {\n\t\t\t\tnewUnmatched.push( elem );\n\t\t\t\tif ( mapped ) {\n\t\t\t\t\tmap.push( i );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn newUnmatched;\n}\n\nfunction setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {\n\tif ( postFilter && !postFilter[ expando ] ) {\n\t\tpostFilter = setMatcher( postFilter );\n\t}\n\tif ( postFinder && !postFinder[ expando ] ) {\n\t\tpostFinder = setMatcher( postFinder, postSelector );\n\t}\n\treturn markFunction(function( seed, results, context, xml ) {\n\t\tvar temp, i, elem,\n\t\t\tpreMap = [],\n\t\t\tpostMap = [],\n\t\t\tpreexisting = results.length,\n\n\t\t\t// Get initial elements from seed or context\n\t\t\telems = seed || multipleContexts( selector || \"*\", context.nodeType ? [ context ] : context, [] ),\n\n\t\t\t// Prefilter to get matcher input, preserving a map for seed-results synchronization\n\t\t\tmatcherIn = preFilter && ( seed || !selector ) ?\n\t\t\t\tcondense( elems, preMap, preFilter, context, xml ) :\n\t\t\t\telems,\n\n\t\t\tmatcherOut = matcher ?\n\t\t\t\t// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,\n\t\t\t\tpostFinder || ( seed ? preFilter : preexisting || postFilter ) ?\n\n\t\t\t\t\t// ...intermediate processing is necessary\n\t\t\t\t\t[] :\n\n\t\t\t\t\t// ...otherwise use results directly\n\t\t\t\t\tresults :\n\t\t\t\tmatcherIn;\n\n\t\t// Find primary matches\n\t\tif ( matcher ) {\n\t\t\tmatcher( matcherIn, matcherOut, context, xml );\n\t\t}\n\n\t\t// Apply postFilter\n\t\tif ( postFilter ) {\n\t\t\ttemp = condense( matcherOut, postMap );\n\t\t\tpostFilter( temp, [], context, xml );\n\n\t\t\t// Un-match failing elements by moving them back to matcherIn\n\t\t\ti = temp.length;\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( (elem = temp[i]) ) {\n\t\t\t\t\tmatcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tif ( seed ) {\n\t\t\tif ( postFinder || preFilter ) {\n\t\t\t\tif ( postFinder ) {\n\t\t\t\t\t// Get the final matcherOut by condensing this intermediate into postFinder contexts\n\t\t\t\t\ttemp = [];\n\t\t\t\t\ti = matcherOut.length;\n\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\tif ( (elem = matcherOut[i]) ) {\n\t\t\t\t\t\t\t// Restore matcherIn since elem is not yet a final match\n\t\t\t\t\t\t\ttemp.push( (matcherIn[i] = elem) );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tpostFinder( null, (matcherOut = []), temp, xml );\n\t\t\t\t}\n\n\t\t\t\t// Move matched elements from seed to results to keep them synchronized\n\t\t\t\ti = matcherOut.length;\n\t\t\t\twhile ( i-- ) {\n\t\t\t\t\tif ( (elem = matcherOut[i]) &&\n\t\t\t\t\t\t(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {\n\n\t\t\t\t\t\tseed[temp] = !(results[temp] = elem);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t// Add elements to results, through postFinder if defined\n\t\t} else {\n\t\t\tmatcherOut = condense(\n\t\t\t\tmatcherOut === results ?\n\t\t\t\t\tmatcherOut.splice( preexisting, matcherOut.length ) :\n\t\t\t\t\tmatcherOut\n\t\t\t);\n\t\t\tif ( postFinder ) {\n\t\t\t\tpostFinder( null, results, matcherOut, xml );\n\t\t\t} else {\n\t\t\t\tpush.apply( results, matcherOut );\n\t\t\t}\n\t\t}\n\t});\n}\n\nfunction matcherFromTokens( tokens ) {\n\tvar checkContext, matcher, j,\n\t\tlen = tokens.length,\n\t\tleadingRelative = Expr.relative[ tokens[0].type ],\n\t\timplicitRelative = leadingRelative || Expr.relative[\" \"],\n\t\ti = leadingRelative ? 1 : 0,\n\n\t\t// The foundational matcher ensures that elements are reachable from top-level context(s)\n\t\tmatchContext = addCombinator( function( elem ) {\n\t\t\treturn elem === checkContext;\n\t\t}, implicitRelative, true ),\n\t\tmatchAnyContext = addCombinator( function( elem ) {\n\t\t\treturn indexOf( checkContext, elem ) > -1;\n\t\t}, implicitRelative, true ),\n\t\tmatchers = [ function( elem, context, xml ) {\n\t\t\tvar ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (\n\t\t\t\t(checkContext = context).nodeType ?\n\t\t\t\t\tmatchContext( elem, context, xml ) :\n\t\t\t\t\tmatchAnyContext( elem, context, xml ) );\n\t\t\t// Avoid hanging onto element (issue #299)\n\t\t\tcheckContext = null;\n\t\t\treturn ret;\n\t\t} ];\n\n\tfor ( ; i < len; i++ ) {\n\t\tif ( (matcher = Expr.relative[ tokens[i].type ]) ) {\n\t\t\tmatchers = [ addCombinator(elementMatcher( matchers ), matcher) ];\n\t\t} else {\n\t\t\tmatcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );\n\n\t\t\t// Return special upon seeing a positional matcher\n\t\t\tif ( matcher[ expando ] ) {\n\t\t\t\t// Find the next relative operator (if any) for proper handling\n\t\t\t\tj = ++i;\n\t\t\t\tfor ( ; j < len; j++ ) {\n\t\t\t\t\tif ( Expr.relative[ tokens[j].type ] ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn setMatcher(\n\t\t\t\t\ti > 1 && elementMatcher( matchers ),\n\t\t\t\t\ti > 1 && toSelector(\n\t\t\t\t\t\t// If the preceding token was a descendant combinator, insert an implicit any-element `*`\n\t\t\t\t\t\ttokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === \" \" ? \"*\" : \"\" })\n\t\t\t\t\t).replace( rtrim, \"$1\" ),\n\t\t\t\t\tmatcher,\n\t\t\t\t\ti < j && matcherFromTokens( tokens.slice( i, j ) ),\n\t\t\t\t\tj < len && matcherFromTokens( (tokens = tokens.slice( j )) ),\n\t\t\t\t\tj < len && toSelector( tokens )\n\t\t\t\t);\n\t\t\t}\n\t\t\tmatchers.push( matcher );\n\t\t}\n\t}\n\n\treturn elementMatcher( matchers );\n}\n\nfunction matcherFromGroupMatchers( elementMatchers, setMatchers ) {\n\tvar bySet = setMatchers.length > 0,\n\t\tbyElement = elementMatchers.length > 0,\n\t\tsuperMatcher = function( seed, context, xml, results, outermost ) {\n\t\t\tvar elem, j, matcher,\n\t\t\t\tmatchedCount = 0,\n\t\t\t\ti = \"0\",\n\t\t\t\tunmatched = seed && [],\n\t\t\t\tsetMatched = [],\n\t\t\t\tcontextBackup = outermostContext,\n\t\t\t\t// We must always have either seed elements or outermost context\n\t\t\t\telems = seed || byElement && Expr.find[\"TAG\"]( \"*\", outermost ),\n\t\t\t\t// Use integer dirruns iff this is the outermost matcher\n\t\t\t\tdirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),\n\t\t\t\tlen = elems.length;\n\n\t\t\tif ( outermost ) {\n\t\t\t\toutermostContext = context === document || context || outermost;\n\t\t\t}\n\n\t\t\t// Add elements passing elementMatchers directly to results\n\t\t\t// Support: IE<9, Safari\n\t\t\t// Tolerate NodeList properties (IE: \"length\"; Safari: <number>) matching elements by id\n\t\t\tfor ( ; i !== len && (elem = elems[i]) != null; i++ ) {\n\t\t\t\tif ( byElement && elem ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\tif ( !context && elem.ownerDocument !== document ) {\n\t\t\t\t\t\tsetDocument( elem );\n\t\t\t\t\t\txml = !documentIsHTML;\n\t\t\t\t\t}\n\t\t\t\t\twhile ( (matcher = elementMatchers[j++]) ) {\n\t\t\t\t\t\tif ( matcher( elem, context || document, xml) ) {\n\t\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif ( outermost ) {\n\t\t\t\t\t\tdirruns = dirrunsUnique;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Track unmatched elements for set filters\n\t\t\t\tif ( bySet ) {\n\t\t\t\t\t// They will have gone through all possible matchers\n\t\t\t\t\tif ( (elem = !matcher && elem) ) {\n\t\t\t\t\t\tmatchedCount--;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Lengthen the array for every element, matched or not\n\t\t\t\t\tif ( seed ) {\n\t\t\t\t\t\tunmatched.push( elem );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// `i` is now the count of elements visited above, and adding it to `matchedCount`\n\t\t\t// makes the latter nonnegative.\n\t\t\tmatchedCount += i;\n\n\t\t\t// Apply set filters to unmatched elements\n\t\t\t// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`\n\t\t\t// equals `i`), unless we didn't visit _any_ elements in the above loop because we have\n\t\t\t// no element matchers and no seed.\n\t\t\t// Incrementing an initially-string \"0\" `i` allows `i` to remain a string only in that\n\t\t\t// case, which will result in a \"00\" `matchedCount` that differs from `i` but is also\n\t\t\t// numerically zero.\n\t\t\tif ( bySet && i !== matchedCount ) {\n\t\t\t\tj = 0;\n\t\t\t\twhile ( (matcher = setMatchers[j++]) ) {\n\t\t\t\t\tmatcher( unmatched, setMatched, context, xml );\n\t\t\t\t}\n\n\t\t\t\tif ( seed ) {\n\t\t\t\t\t// Reintegrate element matches to eliminate the need for sorting\n\t\t\t\t\tif ( matchedCount > 0 ) {\n\t\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\t\tif ( !(unmatched[i] || setMatched[i]) ) {\n\t\t\t\t\t\t\t\tsetMatched[i] = pop.call( results );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Discard index placeholder values to get only actual matches\n\t\t\t\t\tsetMatched = condense( setMatched );\n\t\t\t\t}\n\n\t\t\t\t// Add matches to results\n\t\t\t\tpush.apply( results, setMatched );\n\n\t\t\t\t// Seedless set matches succeeding multiple successful matchers stipulate sorting\n\t\t\t\tif ( outermost && !seed && setMatched.length > 0 &&\n\t\t\t\t\t( matchedCount + setMatchers.length ) > 1 ) {\n\n\t\t\t\t\tSizzle.uniqueSort( results );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Override manipulation of globals by nested matchers\n\t\t\tif ( outermost ) {\n\t\t\t\tdirruns = dirrunsUnique;\n\t\t\t\toutermostContext = contextBackup;\n\t\t\t}\n\n\t\t\treturn unmatched;\n\t\t};\n\n\treturn bySet ?\n\t\tmarkFunction( superMatcher ) :\n\t\tsuperMatcher;\n}\n\ncompile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {\n\tvar i,\n\t\tsetMatchers = [],\n\t\telementMatchers = [],\n\t\tcached = compilerCache[ selector + \" \" ];\n\n\tif ( !cached ) {\n\t\t// Generate a function of recursive functions that can be used to check each element\n\t\tif ( !match ) {\n\t\t\tmatch = tokenize( selector );\n\t\t}\n\t\ti = match.length;\n\t\twhile ( i-- ) {\n\t\t\tcached = matcherFromTokens( match[i] );\n\t\t\tif ( cached[ expando ] ) {\n\t\t\t\tsetMatchers.push( cached );\n\t\t\t} else {\n\t\t\t\telementMatchers.push( cached );\n\t\t\t}\n\t\t}\n\n\t\t// Cache the compiled function\n\t\tcached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );\n\n\t\t// Save selector and tokenization\n\t\tcached.selector = selector;\n\t}\n\treturn cached;\n};\n\n/**\n * A low-level selection function that works with Sizzle's compiled\n *  selector functions\n * @param {String|Function} selector A selector or a pre-compiled\n *  selector function built with Sizzle.compile\n * @param {Element} context\n * @param {Array} [results]\n * @param {Array} [seed] A set of elements to match against\n */\nselect = Sizzle.select = function( selector, context, results, seed ) {\n\tvar i, tokens, token, type, find,\n\t\tcompiled = typeof selector === \"function\" && selector,\n\t\tmatch = !seed && tokenize( (selector = compiled.selector || selector) );\n\n\tresults = results || [];\n\n\t// Try to minimize operations if there is only one selector in the list and no seed\n\t// (the latter of which guarantees us context)\n\tif ( match.length === 1 ) {\n\n\t\t// Reduce context if the leading compound selector is an ID\n\t\ttokens = match[0] = match[0].slice( 0 );\n\t\tif ( tokens.length > 2 && (token = tokens[0]).type === \"ID\" &&\n\t\t\t\tcontext.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {\n\n\t\t\tcontext = ( Expr.find[\"ID\"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];\n\t\t\tif ( !context ) {\n\t\t\t\treturn results;\n\n\t\t\t// Precompiled matchers will still verify ancestry, so step up a level\n\t\t\t} else if ( compiled ) {\n\t\t\t\tcontext = context.parentNode;\n\t\t\t}\n\n\t\t\tselector = selector.slice( tokens.shift().value.length );\n\t\t}\n\n\t\t// Fetch a seed set for right-to-left matching\n\t\ti = matchExpr[\"needsContext\"].test( selector ) ? 0 : tokens.length;\n\t\twhile ( i-- ) {\n\t\t\ttoken = tokens[i];\n\n\t\t\t// Abort if we hit a combinator\n\t\t\tif ( Expr.relative[ (type = token.type) ] ) {\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tif ( (find = Expr.find[ type ]) ) {\n\t\t\t\t// Search, expanding context for leading sibling combinators\n\t\t\t\tif ( (seed = find(\n\t\t\t\t\ttoken.matches[0].replace( runescape, funescape ),\n\t\t\t\t\trsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context\n\t\t\t\t)) ) {\n\n\t\t\t\t\t// If seed is empty or no tokens remain, we can return early\n\t\t\t\t\ttokens.splice( i, 1 );\n\t\t\t\t\tselector = seed.length && toSelector( tokens );\n\t\t\t\t\tif ( !selector ) {\n\t\t\t\t\t\tpush.apply( results, seed );\n\t\t\t\t\t\treturn results;\n\t\t\t\t\t}\n\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// Compile and execute a filtering function if one is not provided\n\t// Provide `match` to avoid retokenization if we modified the selector above\n\t( compiled || compile( selector, match ) )(\n\t\tseed,\n\t\tcontext,\n\t\t!documentIsHTML,\n\t\tresults,\n\t\t!context || rsibling.test( selector ) && testContext( context.parentNode ) || context\n\t);\n\treturn results;\n};\n\n// One-time assignments\n\n// Sort stability\nsupport.sortStable = expando.split(\"\").sort( sortOrder ).join(\"\") === expando;\n\n// Support: Chrome 14-35+\n// Always assume duplicates if they aren't passed to the comparison function\nsupport.detectDuplicates = !!hasDuplicate;\n\n// Initialize against the default document\nsetDocument();\n\n// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)\n// Detached nodes confoundingly follow *each other*\nsupport.sortDetached = assert(function( el ) {\n\t// Should return 1, but returns 4 (following)\n\treturn el.compareDocumentPosition( document.createElement(\"fieldset\") ) & 1;\n});\n\n// Support: IE<8\n// Prevent attribute/property \"interpolation\"\n// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx\nif ( !assert(function( el ) {\n\tel.innerHTML = \"<a href='#'></a>\";\n\treturn el.firstChild.getAttribute(\"href\") === \"#\" ;\n}) ) {\n\taddHandle( \"type|href|height|width\", function( elem, name, isXML ) {\n\t\tif ( !isXML ) {\n\t\t\treturn elem.getAttribute( name, name.toLowerCase() === \"type\" ? 1 : 2 );\n\t\t}\n\t});\n}\n\n// Support: IE<9\n// Use defaultValue in place of getAttribute(\"value\")\nif ( !support.attributes || !assert(function( el ) {\n\tel.innerHTML = \"<input/>\";\n\tel.firstChild.setAttribute( \"value\", \"\" );\n\treturn el.firstChild.getAttribute( \"value\" ) === \"\";\n}) ) {\n\taddHandle( \"value\", function( elem, name, isXML ) {\n\t\tif ( !isXML && elem.nodeName.toLowerCase() === \"input\" ) {\n\t\t\treturn elem.defaultValue;\n\t\t}\n\t});\n}\n\n// Support: IE<9\n// Use getAttributeNode to fetch booleans when getAttribute lies\nif ( !assert(function( el ) {\n\treturn el.getAttribute(\"disabled\") == null;\n}) ) {\n\taddHandle( booleans, function( elem, name, isXML ) {\n\t\tvar val;\n\t\tif ( !isXML ) {\n\t\t\treturn elem[ name ] === true ? name.toLowerCase() :\n\t\t\t\t\t(val = elem.getAttributeNode( name )) && val.specified ?\n\t\t\t\t\tval.value :\n\t\t\t\tnull;\n\t\t}\n\t});\n}\n\nreturn Sizzle;\n\n})( window );\n\n\n\njQuery.find = Sizzle;\njQuery.expr = Sizzle.selectors;\n\n// Deprecated\njQuery.expr[ \":\" ] = jQuery.expr.pseudos;\njQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;\njQuery.text = Sizzle.getText;\njQuery.isXMLDoc = Sizzle.isXML;\njQuery.contains = Sizzle.contains;\njQuery.escapeSelector = Sizzle.escape;\n\n\n\n\nvar dir = function( elem, dir, until ) {\n\tvar matched = [],\n\t\ttruncate = until !== undefined;\n\n\twhile ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {\n\t\tif ( elem.nodeType === 1 ) {\n\t\t\tif ( truncate && jQuery( elem ).is( until ) ) {\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tmatched.push( elem );\n\t\t}\n\t}\n\treturn matched;\n};\n\n\nvar siblings = function( n, elem ) {\n\tvar matched = [];\n\n\tfor ( ; n; n = n.nextSibling ) {\n\t\tif ( n.nodeType === 1 && n !== elem ) {\n\t\t\tmatched.push( n );\n\t\t}\n\t}\n\n\treturn matched;\n};\n\n\nvar rneedsContext = jQuery.expr.match.needsContext;\n\n\n\nfunction nodeName( elem, name ) {\n\n  return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();\n\n};\nvar rsingleTag = ( /^<([a-z][^\\/\\0>:\\x20\\t\\r\\n\\f]*)[\\x20\\t\\r\\n\\f]*\\/?>(?:<\\/\\1>|)$/i );\n\n\n\nvar risSimple = /^.[^:#\\[\\.,]*$/;\n\n// Implement the identical functionality for filter and not\nfunction winnow( elements, qualifier, not ) {\n\tif ( jQuery.isFunction( qualifier ) ) {\n\t\treturn jQuery.grep( elements, function( elem, i ) {\n\t\t\treturn !!qualifier.call( elem, i, elem ) !== not;\n\t\t} );\n\t}\n\n\t// Single element\n\tif ( qualifier.nodeType ) {\n\t\treturn jQuery.grep( elements, function( elem ) {\n\t\t\treturn ( elem === qualifier ) !== not;\n\t\t} );\n\t}\n\n\t// Arraylike of elements (jQuery, arguments, Array)\n\tif ( typeof qualifier !== \"string\" ) {\n\t\treturn jQuery.grep( elements, function( elem ) {\n\t\t\treturn ( indexOf.call( qualifier, elem ) > -1 ) !== not;\n\t\t} );\n\t}\n\n\t// Simple selector that can be filtered directly, removing non-Elements\n\tif ( risSimple.test( qualifier ) ) {\n\t\treturn jQuery.filter( qualifier, elements, not );\n\t}\n\n\t// Complex selector, compare the two sets, removing non-Elements\n\tqualifier = jQuery.filter( qualifier, elements );\n\treturn jQuery.grep( elements, function( elem ) {\n\t\treturn ( indexOf.call( qualifier, elem ) > -1 ) !== not && elem.nodeType === 1;\n\t} );\n}\n\njQuery.filter = function( expr, elems, not ) {\n\tvar elem = elems[ 0 ];\n\n\tif ( not ) {\n\t\texpr = \":not(\" + expr + \")\";\n\t}\n\n\tif ( elems.length === 1 && elem.nodeType === 1 ) {\n\t\treturn jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];\n\t}\n\n\treturn jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {\n\t\treturn elem.nodeType === 1;\n\t} ) );\n};\n\njQuery.fn.extend( {\n\tfind: function( selector ) {\n\t\tvar i, ret,\n\t\t\tlen = this.length,\n\t\t\tself = this;\n\n\t\tif ( typeof selector !== \"string\" ) {\n\t\t\treturn this.pushStack( jQuery( selector ).filter( function() {\n\t\t\t\tfor ( i = 0; i < len; i++ ) {\n\t\t\t\t\tif ( jQuery.contains( self[ i ], this ) ) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} ) );\n\t\t}\n\n\t\tret = this.pushStack( [] );\n\n\t\tfor ( i = 0; i < len; i++ ) {\n\t\t\tjQuery.find( selector, self[ i ], ret );\n\t\t}\n\n\t\treturn len > 1 ? jQuery.uniqueSort( ret ) : ret;\n\t},\n\tfilter: function( selector ) {\n\t\treturn this.pushStack( winnow( this, selector || [], false ) );\n\t},\n\tnot: function( selector ) {\n\t\treturn this.pushStack( winnow( this, selector || [], true ) );\n\t},\n\tis: function( selector ) {\n\t\treturn !!winnow(\n\t\t\tthis,\n\n\t\t\t// If this is a positional/relative selector, check membership in the returned set\n\t\t\t// so $(\"p:first\").is(\"p:last\") won't return true for a doc with two \"p\".\n\t\t\ttypeof selector === \"string\" && rneedsContext.test( selector ) ?\n\t\t\t\tjQuery( selector ) :\n\t\t\t\tselector || [],\n\t\t\tfalse\n\t\t).length;\n\t}\n} );\n\n\n// Initialize a jQuery object\n\n\n// A central reference to the root jQuery(document)\nvar rootjQuery,\n\n\t// A simple way to check for HTML strings\n\t// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)\n\t// Strict HTML recognition (#11290: must start with <)\n\t// Shortcut simple #id case for speed\n\trquickExpr = /^(?:\\s*(<[\\w\\W]+>)[^>]*|#([\\w-]+))$/,\n\n\tinit = jQuery.fn.init = function( selector, context, root ) {\n\t\tvar match, elem;\n\n\t\t// HANDLE: $(\"\"), $(null), $(undefined), $(false)\n\t\tif ( !selector ) {\n\t\t\treturn this;\n\t\t}\n\n\t\t// Method init() accepts an alternate rootjQuery\n\t\t// so migrate can support jQuery.sub (gh-2101)\n\t\troot = root || rootjQuery;\n\n\t\t// Handle HTML strings\n\t\tif ( typeof selector === \"string\" ) {\n\t\t\tif ( selector[ 0 ] === \"<\" &&\n\t\t\t\tselector[ selector.length - 1 ] === \">\" &&\n\t\t\t\tselector.length >= 3 ) {\n\n\t\t\t\t// Assume that strings that start and end with <> are HTML and skip the regex check\n\t\t\t\tmatch = [ null, selector, null ];\n\n\t\t\t} else {\n\t\t\t\tmatch = rquickExpr.exec( selector );\n\t\t\t}\n\n\t\t\t// Match html or make sure no context is specified for #id\n\t\t\tif ( match && ( match[ 1 ] || !context ) ) {\n\n\t\t\t\t// HANDLE: $(html) -> $(array)\n\t\t\t\tif ( match[ 1 ] ) {\n\t\t\t\t\tcontext = context instanceof jQuery ? context[ 0 ] : context;\n\n\t\t\t\t\t// Option to run scripts is true for back-compat\n\t\t\t\t\t// Intentionally let the error be thrown if parseHTML is not present\n\t\t\t\t\tjQuery.merge( this, jQuery.parseHTML(\n\t\t\t\t\t\tmatch[ 1 ],\n\t\t\t\t\t\tcontext && context.nodeType ? context.ownerDocument || context : document,\n\t\t\t\t\t\ttrue\n\t\t\t\t\t) );\n\n\t\t\t\t\t// HANDLE: $(html, props)\n\t\t\t\t\tif ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {\n\t\t\t\t\t\tfor ( match in context ) {\n\n\t\t\t\t\t\t\t// Properties of context are called as methods if possible\n\t\t\t\t\t\t\tif ( jQuery.isFunction( this[ match ] ) ) {\n\t\t\t\t\t\t\t\tthis[ match ]( context[ match ] );\n\n\t\t\t\t\t\t\t// ...and otherwise set as attributes\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tthis.attr( match, context[ match ] );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\treturn this;\n\n\t\t\t\t// HANDLE: $(#id)\n\t\t\t\t} else {\n\t\t\t\t\telem = document.getElementById( match[ 2 ] );\n\n\t\t\t\t\tif ( elem ) {\n\n\t\t\t\t\t\t// Inject the element directly into the jQuery object\n\t\t\t\t\t\tthis[ 0 ] = elem;\n\t\t\t\t\t\tthis.length = 1;\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\n\t\t\t// HANDLE: $(expr, $(...))\n\t\t\t} else if ( !context || context.jquery ) {\n\t\t\t\treturn ( context || root ).find( selector );\n\n\t\t\t// HANDLE: $(expr, context)\n\t\t\t// (which is just equivalent to: $(context).find(expr)\n\t\t\t} else {\n\t\t\t\treturn this.constructor( context ).find( selector );\n\t\t\t}\n\n\t\t// HANDLE: $(DOMElement)\n\t\t} else if ( selector.nodeType ) {\n\t\t\tthis[ 0 ] = selector;\n\t\t\tthis.length = 1;\n\t\t\treturn this;\n\n\t\t// HANDLE: $(function)\n\t\t// Shortcut for document ready\n\t\t} else if ( jQuery.isFunction( selector ) ) {\n\t\t\treturn root.ready !== undefined ?\n\t\t\t\troot.ready( selector ) :\n\n\t\t\t\t// Execute immediately if ready is not present\n\t\t\t\tselector( jQuery );\n\t\t}\n\n\t\treturn jQuery.makeArray( selector, this );\n\t};\n\n// Give the init function the jQuery prototype for later instantiation\ninit.prototype = jQuery.fn;\n\n// Initialize central reference\nrootjQuery = jQuery( document );\n\n\nvar rparentsprev = /^(?:parents|prev(?:Until|All))/,\n\n\t// Methods guaranteed to produce a unique set when starting from a unique set\n\tguaranteedUnique = {\n\t\tchildren: true,\n\t\tcontents: true,\n\t\tnext: true,\n\t\tprev: true\n\t};\n\njQuery.fn.extend( {\n\thas: function( target ) {\n\t\tvar targets = jQuery( target, this ),\n\t\t\tl = targets.length;\n\n\t\treturn this.filter( function() {\n\t\t\tvar i = 0;\n\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\tif ( jQuery.contains( this, targets[ i ] ) ) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\t\t\t}\n\t\t} );\n\t},\n\n\tclosest: function( selectors, context ) {\n\t\tvar cur,\n\t\t\ti = 0,\n\t\t\tl = this.length,\n\t\t\tmatched = [],\n\t\t\ttargets = typeof selectors !== \"string\" && jQuery( selectors );\n\n\t\t// Positional selectors never match, since there's no _selection_ context\n\t\tif ( !rneedsContext.test( selectors ) ) {\n\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\tfor ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {\n\n\t\t\t\t\t// Always skip document fragments\n\t\t\t\t\tif ( cur.nodeType < 11 && ( targets ?\n\t\t\t\t\t\ttargets.index( cur ) > -1 :\n\n\t\t\t\t\t\t// Don't pass non-elements to Sizzle\n\t\t\t\t\t\tcur.nodeType === 1 &&\n\t\t\t\t\t\t\tjQuery.find.matchesSelector( cur, selectors ) ) ) {\n\n\t\t\t\t\t\tmatched.push( cur );\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );\n\t},\n\n\t// Determine the position of an element within the set\n\tindex: function( elem ) {\n\n\t\t// No argument, return index in parent\n\t\tif ( !elem ) {\n\t\t\treturn ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;\n\t\t}\n\n\t\t// Index in selector\n\t\tif ( typeof elem === \"string\" ) {\n\t\t\treturn indexOf.call( jQuery( elem ), this[ 0 ] );\n\t\t}\n\n\t\t// Locate the position of the desired element\n\t\treturn indexOf.call( this,\n\n\t\t\t// If it receives a jQuery object, the first element is used\n\t\t\telem.jquery ? elem[ 0 ] : elem\n\t\t);\n\t},\n\n\tadd: function( selector, context ) {\n\t\treturn this.pushStack(\n\t\t\tjQuery.uniqueSort(\n\t\t\t\tjQuery.merge( this.get(), jQuery( selector, context ) )\n\t\t\t)\n\t\t);\n\t},\n\n\taddBack: function( selector ) {\n\t\treturn this.add( selector == null ?\n\t\t\tthis.prevObject : this.prevObject.filter( selector )\n\t\t);\n\t}\n} );\n\nfunction sibling( cur, dir ) {\n\twhile ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}\n\treturn cur;\n}\n\njQuery.each( {\n\tparent: function( elem ) {\n\t\tvar parent = elem.parentNode;\n\t\treturn parent && parent.nodeType !== 11 ? parent : null;\n\t},\n\tparents: function( elem ) {\n\t\treturn dir( elem, \"parentNode\" );\n\t},\n\tparentsUntil: function( elem, i, until ) {\n\t\treturn dir( elem, \"parentNode\", until );\n\t},\n\tnext: function( elem ) {\n\t\treturn sibling( elem, \"nextSibling\" );\n\t},\n\tprev: function( elem ) {\n\t\treturn sibling( elem, \"previousSibling\" );\n\t},\n\tnextAll: function( elem ) {\n\t\treturn dir( elem, \"nextSibling\" );\n\t},\n\tprevAll: function( elem ) {\n\t\treturn dir( elem, \"previousSibling\" );\n\t},\n\tnextUntil: function( elem, i, until ) {\n\t\treturn dir( elem, \"nextSibling\", until );\n\t},\n\tprevUntil: function( elem, i, until ) {\n\t\treturn dir( elem, \"previousSibling\", until );\n\t},\n\tsiblings: function( elem ) {\n\t\treturn siblings( ( elem.parentNode || {} ).firstChild, elem );\n\t},\n\tchildren: function( elem ) {\n\t\treturn siblings( elem.firstChild );\n\t},\n\tcontents: function( elem ) {\n        if ( nodeName( elem, \"iframe\" ) ) {\n            return elem.contentDocument;\n        }\n\n        // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only\n        // Treat the template element as a regular one in browsers that\n        // don't support it.\n        if ( nodeName( elem, \"template\" ) ) {\n            elem = elem.content || elem;\n        }\n\n        return jQuery.merge( [], elem.childNodes );\n\t}\n}, function( name, fn ) {\n\tjQuery.fn[ name ] = function( until, selector ) {\n\t\tvar matched = jQuery.map( this, fn, until );\n\n\t\tif ( name.slice( -5 ) !== \"Until\" ) {\n\t\t\tselector = until;\n\t\t}\n\n\t\tif ( selector && typeof selector === \"string\" ) {\n\t\t\tmatched = jQuery.filter( selector, matched );\n\t\t}\n\n\t\tif ( this.length > 1 ) {\n\n\t\t\t// Remove duplicates\n\t\t\tif ( !guaranteedUnique[ name ] ) {\n\t\t\t\tjQuery.uniqueSort( matched );\n\t\t\t}\n\n\t\t\t// Reverse order for parents* and prev-derivatives\n\t\t\tif ( rparentsprev.test( name ) ) {\n\t\t\t\tmatched.reverse();\n\t\t\t}\n\t\t}\n\n\t\treturn this.pushStack( matched );\n\t};\n} );\nvar rnothtmlwhite = ( /[^\\x20\\t\\r\\n\\f]+/g );\n\n\n\n// Convert String-formatted options into Object-formatted ones\nfunction createOptions( options ) {\n\tvar object = {};\n\tjQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {\n\t\tobject[ flag ] = true;\n\t} );\n\treturn object;\n}\n\n/*\n * Create a callback list using the following parameters:\n *\n *\toptions: an optional list of space-separated options that will change how\n *\t\t\tthe callback list behaves or a more traditional option object\n *\n * By default a callback list will act like an event callback list and can be\n * \"fired\" multiple times.\n *\n * Possible options:\n *\n *\tonce:\t\t\twill ensure the callback list can only be fired once (like a Deferred)\n *\n *\tmemory:\t\t\twill keep track of previous values and will call any callback added\n *\t\t\t\t\tafter the list has been fired right away with the latest \"memorized\"\n *\t\t\t\t\tvalues (like a Deferred)\n *\n *\tunique:\t\t\twill ensure a callback can only be added once (no duplicate in the list)\n *\n *\tstopOnFalse:\tinterrupt callings when a callback returns false\n *\n */\njQuery.Callbacks = function( options ) {\n\n\t// Convert options from String-formatted to Object-formatted if needed\n\t// (we check in cache first)\n\toptions = typeof options === \"string\" ?\n\t\tcreateOptions( options ) :\n\t\tjQuery.extend( {}, options );\n\n\tvar // Flag to know if list is currently firing\n\t\tfiring,\n\n\t\t// Last fire value for non-forgettable lists\n\t\tmemory,\n\n\t\t// Flag to know if list was already fired\n\t\tfired,\n\n\t\t// Flag to prevent firing\n\t\tlocked,\n\n\t\t// Actual callback list\n\t\tlist = [],\n\n\t\t// Queue of execution data for repeatable lists\n\t\tqueue = [],\n\n\t\t// Index of currently firing callback (modified by add/remove as needed)\n\t\tfiringIndex = -1,\n\n\t\t// Fire callbacks\n\t\tfire = function() {\n\n\t\t\t// Enforce single-firing\n\t\t\tlocked = locked || options.once;\n\n\t\t\t// Execute callbacks for all pending executions,\n\t\t\t// respecting firingIndex overrides and runtime changes\n\t\t\tfired = firing = true;\n\t\t\tfor ( ; queue.length; firingIndex = -1 ) {\n\t\t\t\tmemory = queue.shift();\n\t\t\t\twhile ( ++firingIndex < list.length ) {\n\n\t\t\t\t\t// Run callback and check for early termination\n\t\t\t\t\tif ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&\n\t\t\t\t\t\toptions.stopOnFalse ) {\n\n\t\t\t\t\t\t// Jump to end and forget the data so .add doesn't re-fire\n\t\t\t\t\t\tfiringIndex = list.length;\n\t\t\t\t\t\tmemory = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Forget the data if we're done with it\n\t\t\tif ( !options.memory ) {\n\t\t\t\tmemory = false;\n\t\t\t}\n\n\t\t\tfiring = false;\n\n\t\t\t// Clean up if we're done firing for good\n\t\t\tif ( locked ) {\n\n\t\t\t\t// Keep an empty list if we have data for future add calls\n\t\t\t\tif ( memory ) {\n\t\t\t\t\tlist = [];\n\n\t\t\t\t// Otherwise, this object is spent\n\t\t\t\t} else {\n\t\t\t\t\tlist = \"\";\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\n\t\t// Actual Callbacks object\n\t\tself = {\n\n\t\t\t// Add a callback or a collection of callbacks to the list\n\t\t\tadd: function() {\n\t\t\t\tif ( list ) {\n\n\t\t\t\t\t// If we have memory from a past run, we should fire after adding\n\t\t\t\t\tif ( memory && !firing ) {\n\t\t\t\t\t\tfiringIndex = list.length - 1;\n\t\t\t\t\t\tqueue.push( memory );\n\t\t\t\t\t}\n\n\t\t\t\t\t( function add( args ) {\n\t\t\t\t\t\tjQuery.each( args, function( _, arg ) {\n\t\t\t\t\t\t\tif ( jQuery.isFunction( arg ) ) {\n\t\t\t\t\t\t\t\tif ( !options.unique || !self.has( arg ) ) {\n\t\t\t\t\t\t\t\t\tlist.push( arg );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} else if ( arg && arg.length && jQuery.type( arg ) !== \"string\" ) {\n\n\t\t\t\t\t\t\t\t// Inspect recursively\n\t\t\t\t\t\t\t\tadd( arg );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t} );\n\t\t\t\t\t} )( arguments );\n\n\t\t\t\t\tif ( memory && !firing ) {\n\t\t\t\t\t\tfire();\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\n\t\t\t// Remove a callback from the list\n\t\t\tremove: function() {\n\t\t\t\tjQuery.each( arguments, function( _, arg ) {\n\t\t\t\t\tvar index;\n\t\t\t\t\twhile ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {\n\t\t\t\t\t\tlist.splice( index, 1 );\n\n\t\t\t\t\t\t// Handle firing indexes\n\t\t\t\t\t\tif ( index <= firingIndex ) {\n\t\t\t\t\t\t\tfiringIndex--;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t} );\n\t\t\t\treturn this;\n\t\t\t},\n\n\t\t\t// Check if a given callback is in the list.\n\t\t\t// If no argument is given, return whether or not list has callbacks attached.\n\t\t\thas: function( fn ) {\n\t\t\t\treturn fn ?\n\t\t\t\t\tjQuery.inArray( fn, list ) > -1 :\n\t\t\t\t\tlist.length > 0;\n\t\t\t},\n\n\t\t\t// Remove all callbacks from the list\n\t\t\tempty: function() {\n\t\t\t\tif ( list ) {\n\t\t\t\t\tlist = [];\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\n\t\t\t// Disable .fire and .add\n\t\t\t// Abort any current/pending executions\n\t\t\t// Clear all callbacks and values\n\t\t\tdisable: function() {\n\t\t\t\tlocked = queue = [];\n\t\t\t\tlist = memory = \"\";\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\tdisabled: function() {\n\t\t\t\treturn !list;\n\t\t\t},\n\n\t\t\t// Disable .fire\n\t\t\t// Also disable .add unless we have memory (since it would have no effect)\n\t\t\t// Abort any pending executions\n\t\t\tlock: function() {\n\t\t\t\tlocked = queue = [];\n\t\t\t\tif ( !memory && !firing ) {\n\t\t\t\t\tlist = memory = \"\";\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\tlocked: function() {\n\t\t\t\treturn !!locked;\n\t\t\t},\n\n\t\t\t// Call all callbacks with the given context and arguments\n\t\t\tfireWith: function( context, args ) {\n\t\t\t\tif ( !locked ) {\n\t\t\t\t\targs = args || [];\n\t\t\t\t\targs = [ context, args.slice ? args.slice() : args ];\n\t\t\t\t\tqueue.push( args );\n\t\t\t\t\tif ( !firing ) {\n\t\t\t\t\t\tfire();\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\n\t\t\t// Call all the callbacks with the given arguments\n\t\t\tfire: function() {\n\t\t\t\tself.fireWith( this, arguments );\n\t\t\t\treturn this;\n\t\t\t},\n\n\t\t\t// To know if the callbacks have already been called at least once\n\t\t\tfired: function() {\n\t\t\t\treturn !!fired;\n\t\t\t}\n\t\t};\n\n\treturn self;\n};\n\n\nfunction Identity( v ) {\n\treturn v;\n}\nfunction Thrower( ex ) {\n\tthrow ex;\n}\n\nfunction adoptValue( value, resolve, reject, noValue ) {\n\tvar method;\n\n\ttry {\n\n\t\t// Check for promise aspect first to privilege synchronous behavior\n\t\tif ( value && jQuery.isFunction( ( method = value.promise ) ) ) {\n\t\t\tmethod.call( value ).done( resolve ).fail( reject );\n\n\t\t// Other thenables\n\t\t} else if ( value && jQuery.isFunction( ( method = value.then ) ) ) {\n\t\t\tmethod.call( value, resolve, reject );\n\n\t\t// Other non-thenables\n\t\t} else {\n\n\t\t\t// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:\n\t\t\t// * false: [ value ].slice( 0 ) => resolve( value )\n\t\t\t// * true: [ value ].slice( 1 ) => resolve()\n\t\t\tresolve.apply( undefined, [ value ].slice( noValue ) );\n\t\t}\n\n\t// For Promises/A+, convert exceptions into rejections\n\t// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in\n\t// Deferred#then to conditionally suppress rejection.\n\t} catch ( value ) {\n\n\t\t// Support: Android 4.0 only\n\t\t// Strict mode functions invoked without .call/.apply get global-object context\n\t\treject.apply( undefined, [ value ] );\n\t}\n}\n\njQuery.extend( {\n\n\tDeferred: function( func ) {\n\t\tvar tuples = [\n\n\t\t\t\t// action, add listener, callbacks,\n\t\t\t\t// ... .then handlers, argument index, [final state]\n\t\t\t\t[ \"notify\", \"progress\", jQuery.Callbacks( \"memory\" ),\n\t\t\t\t\tjQuery.Callbacks( \"memory\" ), 2 ],\n\t\t\t\t[ \"resolve\", \"done\", jQuery.Callbacks( \"once memory\" ),\n\t\t\t\t\tjQuery.Callbacks( \"once memory\" ), 0, \"resolved\" ],\n\t\t\t\t[ \"reject\", \"fail\", jQuery.Callbacks( \"once memory\" ),\n\t\t\t\t\tjQuery.Callbacks( \"once memory\" ), 1, \"rejected\" ]\n\t\t\t],\n\t\t\tstate = \"pending\",\n\t\t\tpromise = {\n\t\t\t\tstate: function() {\n\t\t\t\t\treturn state;\n\t\t\t\t},\n\t\t\t\talways: function() {\n\t\t\t\t\tdeferred.done( arguments ).fail( arguments );\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\t\t\t\t\"catch\": function( fn ) {\n\t\t\t\t\treturn promise.then( null, fn );\n\t\t\t\t},\n\n\t\t\t\t// Keep pipe for back-compat\n\t\t\t\tpipe: function( /* fnDone, fnFail, fnProgress */ ) {\n\t\t\t\t\tvar fns = arguments;\n\n\t\t\t\t\treturn jQuery.Deferred( function( newDefer ) {\n\t\t\t\t\t\tjQuery.each( tuples, function( i, tuple ) {\n\n\t\t\t\t\t\t\t// Map tuples (progress, done, fail) to arguments (done, fail, progress)\n\t\t\t\t\t\t\tvar fn = jQuery.isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];\n\n\t\t\t\t\t\t\t// deferred.progress(function() { bind to newDefer or newDefer.notify })\n\t\t\t\t\t\t\t// deferred.done(function() { bind to newDefer or newDefer.resolve })\n\t\t\t\t\t\t\t// deferred.fail(function() { bind to newDefer or newDefer.reject })\n\t\t\t\t\t\t\tdeferred[ tuple[ 1 ] ]( function() {\n\t\t\t\t\t\t\t\tvar returned = fn && fn.apply( this, arguments );\n\t\t\t\t\t\t\t\tif ( returned && jQuery.isFunction( returned.promise ) ) {\n\t\t\t\t\t\t\t\t\treturned.promise()\n\t\t\t\t\t\t\t\t\t\t.progress( newDefer.notify )\n\t\t\t\t\t\t\t\t\t\t.done( newDefer.resolve )\n\t\t\t\t\t\t\t\t\t\t.fail( newDefer.reject );\n\t\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\t\tnewDefer[ tuple[ 0 ] + \"With\" ](\n\t\t\t\t\t\t\t\t\t\tthis,\n\t\t\t\t\t\t\t\t\t\tfn ? [ returned ] : arguments\n\t\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} );\n\t\t\t\t\t\t} );\n\t\t\t\t\t\tfns = null;\n\t\t\t\t\t} ).promise();\n\t\t\t\t},\n\t\t\t\tthen: function( onFulfilled, onRejected, onProgress ) {\n\t\t\t\t\tvar maxDepth = 0;\n\t\t\t\t\tfunction resolve( depth, deferred, handler, special ) {\n\t\t\t\t\t\treturn function() {\n\t\t\t\t\t\t\tvar that = this,\n\t\t\t\t\t\t\t\targs = arguments,\n\t\t\t\t\t\t\t\tmightThrow = function() {\n\t\t\t\t\t\t\t\t\tvar returned, then;\n\n\t\t\t\t\t\t\t\t\t// Support: Promises/A+ section 2.3.3.3.3\n\t\t\t\t\t\t\t\t\t// https://promisesaplus.com/#point-59\n\t\t\t\t\t\t\t\t\t// Ignore double-resolution attempts\n\t\t\t\t\t\t\t\t\tif ( depth < maxDepth ) {\n\t\t\t\t\t\t\t\t\t\treturn;\n\t\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t\t\treturned = handler.apply( that, args );\n\n\t\t\t\t\t\t\t\t\t// Support: Promises/A+ section 2.3.1\n\t\t\t\t\t\t\t\t\t// https://promisesaplus.com/#point-48\n\t\t\t\t\t\t\t\t\tif ( returned === deferred.promise() ) {\n\t\t\t\t\t\t\t\t\t\tthrow new TypeError( \"Thenable self-resolution\" );\n\t\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t\t\t// Support: Promises/A+ sections 2.3.3.1, 3.5\n\t\t\t\t\t\t\t\t\t// https://promisesaplus.com/#point-54\n\t\t\t\t\t\t\t\t\t// https://promisesaplus.com/#point-75\n\t\t\t\t\t\t\t\t\t// Retrieve `then` only once\n\t\t\t\t\t\t\t\t\tthen = returned &&\n\n\t\t\t\t\t\t\t\t\t\t// Support: Promises/A+ section 2.3.4\n\t\t\t\t\t\t\t\t\t\t// https://promisesaplus.com/#point-64\n\t\t\t\t\t\t\t\t\t\t// Only check objects and functions for thenability\n\t\t\t\t\t\t\t\t\t\t( typeof returned === \"object\" ||\n\t\t\t\t\t\t\t\t\t\t\ttypeof returned === \"function\" ) &&\n\t\t\t\t\t\t\t\t\t\treturned.then;\n\n\t\t\t\t\t\t\t\t\t// Handle a returned thenable\n\t\t\t\t\t\t\t\t\tif ( jQuery.isFunction( then ) ) {\n\n\t\t\t\t\t\t\t\t\t\t// Special processors (notify) just wait for resolution\n\t\t\t\t\t\t\t\t\t\tif ( special ) {\n\t\t\t\t\t\t\t\t\t\t\tthen.call(\n\t\t\t\t\t\t\t\t\t\t\t\treturned,\n\t\t\t\t\t\t\t\t\t\t\t\tresolve( maxDepth, deferred, Identity, special ),\n\t\t\t\t\t\t\t\t\t\t\t\tresolve( maxDepth, deferred, Thrower, special )\n\t\t\t\t\t\t\t\t\t\t\t);\n\n\t\t\t\t\t\t\t\t\t\t// Normal processors (resolve) also hook into progress\n\t\t\t\t\t\t\t\t\t\t} else {\n\n\t\t\t\t\t\t\t\t\t\t\t// ...and disregard older resolution values\n\t\t\t\t\t\t\t\t\t\t\tmaxDepth++;\n\n\t\t\t\t\t\t\t\t\t\t\tthen.call(\n\t\t\t\t\t\t\t\t\t\t\t\treturned,\n\t\t\t\t\t\t\t\t\t\t\t\tresolve( maxDepth, deferred, Identity, special ),\n\t\t\t\t\t\t\t\t\t\t\t\tresolve( maxDepth, deferred, Thrower, special ),\n\t\t\t\t\t\t\t\t\t\t\t\tresolve( maxDepth, deferred, Identity,\n\t\t\t\t\t\t\t\t\t\t\t\t\tdeferred.notifyWith )\n\t\t\t\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t\t\t// Handle all other returned values\n\t\t\t\t\t\t\t\t\t} else {\n\n\t\t\t\t\t\t\t\t\t\t// Only substitute handlers pass on context\n\t\t\t\t\t\t\t\t\t\t// and multiple values (non-spec behavior)\n\t\t\t\t\t\t\t\t\t\tif ( handler !== Identity ) {\n\t\t\t\t\t\t\t\t\t\t\tthat = undefined;\n\t\t\t\t\t\t\t\t\t\t\targs = [ returned ];\n\t\t\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t\t\t\t// Process the value(s)\n\t\t\t\t\t\t\t\t\t\t// Default process is resolve\n\t\t\t\t\t\t\t\t\t\t( special || deferred.resolveWith )( that, args );\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t},\n\n\t\t\t\t\t\t\t\t// Only normal processors (resolve) catch and reject exceptions\n\t\t\t\t\t\t\t\tprocess = special ?\n\t\t\t\t\t\t\t\t\tmightThrow :\n\t\t\t\t\t\t\t\t\tfunction() {\n\t\t\t\t\t\t\t\t\t\ttry {\n\t\t\t\t\t\t\t\t\t\t\tmightThrow();\n\t\t\t\t\t\t\t\t\t\t} catch ( e ) {\n\n\t\t\t\t\t\t\t\t\t\t\tif ( jQuery.Deferred.exceptionHook ) {\n\t\t\t\t\t\t\t\t\t\t\t\tjQuery.Deferred.exceptionHook( e,\n\t\t\t\t\t\t\t\t\t\t\t\t\tprocess.stackTrace );\n\t\t\t\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t\t\t\t\t// Support: Promises/A+ section 2.3.3.3.4.1\n\t\t\t\t\t\t\t\t\t\t\t// https://promisesaplus.com/#point-61\n\t\t\t\t\t\t\t\t\t\t\t// Ignore post-resolution exceptions\n\t\t\t\t\t\t\t\t\t\t\tif ( depth + 1 >= maxDepth ) {\n\n\t\t\t\t\t\t\t\t\t\t\t\t// Only substitute handlers pass on context\n\t\t\t\t\t\t\t\t\t\t\t\t// and multiple values (non-spec behavior)\n\t\t\t\t\t\t\t\t\t\t\t\tif ( handler !== Thrower ) {\n\t\t\t\t\t\t\t\t\t\t\t\t\tthat = undefined;\n\t\t\t\t\t\t\t\t\t\t\t\t\targs = [ e ];\n\t\t\t\t\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t\t\t\t\t\tdeferred.rejectWith( that, args );\n\t\t\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\t};\n\n\t\t\t\t\t\t\t// Support: Promises/A+ section 2.3.3.3.1\n\t\t\t\t\t\t\t// https://promisesaplus.com/#point-57\n\t\t\t\t\t\t\t// Re-resolve promises immediately to dodge false rejection from\n\t\t\t\t\t\t\t// subsequent errors\n\t\t\t\t\t\t\tif ( depth ) {\n\t\t\t\t\t\t\t\tprocess();\n\t\t\t\t\t\t\t} else {\n\n\t\t\t\t\t\t\t\t// Call an optional hook to record the stack, in case of exception\n\t\t\t\t\t\t\t\t// since it's otherwise lost when execution goes async\n\t\t\t\t\t\t\t\tif ( jQuery.Deferred.getStackHook ) {\n\t\t\t\t\t\t\t\t\tprocess.stackTrace = jQuery.Deferred.getStackHook();\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\twindow.setTimeout( process );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t};\n\t\t\t\t\t}\n\n\t\t\t\t\treturn jQuery.Deferred( function( newDefer ) {\n\n\t\t\t\t\t\t// progress_handlers.add( ... )\n\t\t\t\t\t\ttuples[ 0 ][ 3 ].add(\n\t\t\t\t\t\t\tresolve(\n\t\t\t\t\t\t\t\t0,\n\t\t\t\t\t\t\t\tnewDefer,\n\t\t\t\t\t\t\t\tjQuery.isFunction( onProgress ) ?\n\t\t\t\t\t\t\t\t\tonProgress :\n\t\t\t\t\t\t\t\t\tIdentity,\n\t\t\t\t\t\t\t\tnewDefer.notifyWith\n\t\t\t\t\t\t\t)\n\t\t\t\t\t\t);\n\n\t\t\t\t\t\t// fulfilled_handlers.add( ... )\n\t\t\t\t\t\ttuples[ 1 ][ 3 ].add(\n\t\t\t\t\t\t\tresolve(\n\t\t\t\t\t\t\t\t0,\n\t\t\t\t\t\t\t\tnewDefer,\n\t\t\t\t\t\t\t\tjQuery.isFunction( onFulfilled ) ?\n\t\t\t\t\t\t\t\t\tonFulfilled :\n\t\t\t\t\t\t\t\t\tIdentity\n\t\t\t\t\t\t\t)\n\t\t\t\t\t\t);\n\n\t\t\t\t\t\t// rejected_handlers.add( ... )\n\t\t\t\t\t\ttuples[ 2 ][ 3 ].add(\n\t\t\t\t\t\t\tresolve(\n\t\t\t\t\t\t\t\t0,\n\t\t\t\t\t\t\t\tnewDefer,\n\t\t\t\t\t\t\t\tjQuery.isFunction( onRejected ) ?\n\t\t\t\t\t\t\t\t\tonRejected :\n\t\t\t\t\t\t\t\t\tThrower\n\t\t\t\t\t\t\t)\n\t\t\t\t\t\t);\n\t\t\t\t\t} ).promise();\n\t\t\t\t},\n\n\t\t\t\t// Get a promise for this deferred\n\t\t\t\t// If obj is provided, the promise aspect is added to the object\n\t\t\t\tpromise: function( obj ) {\n\t\t\t\t\treturn obj != null ? jQuery.extend( obj, promise ) : promise;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdeferred = {};\n\n\t\t// Add list-specific methods\n\t\tjQuery.each( tuples, function( i, tuple ) {\n\t\t\tvar list = tuple[ 2 ],\n\t\t\t\tstateString = tuple[ 5 ];\n\n\t\t\t// promise.progress = list.add\n\t\t\t// promise.done = list.add\n\t\t\t// promise.fail = list.add\n\t\t\tpromise[ tuple[ 1 ] ] = list.add;\n\n\t\t\t// Handle state\n\t\t\tif ( stateString ) {\n\t\t\t\tlist.add(\n\t\t\t\t\tfunction() {\n\n\t\t\t\t\t\t// state = \"resolved\" (i.e., fulfilled)\n\t\t\t\t\t\t// state = \"rejected\"\n\t\t\t\t\t\tstate = stateString;\n\t\t\t\t\t},\n\n\t\t\t\t\t// rejected_callbacks.disable\n\t\t\t\t\t// fulfilled_callbacks.disable\n\t\t\t\t\ttuples[ 3 - i ][ 2 ].disable,\n\n\t\t\t\t\t// progress_callbacks.lock\n\t\t\t\t\ttuples[ 0 ][ 2 ].lock\n\t\t\t\t);\n\t\t\t}\n\n\t\t\t// progress_handlers.fire\n\t\t\t// fulfilled_handlers.fire\n\t\t\t// rejected_handlers.fire\n\t\t\tlist.add( tuple[ 3 ].fire );\n\n\t\t\t// deferred.notify = function() { deferred.notifyWith(...) }\n\t\t\t// deferred.resolve = function() { deferred.resolveWith(...) }\n\t\t\t// deferred.reject = function() { deferred.rejectWith(...) }\n\t\t\tdeferred[ tuple[ 0 ] ] = function() {\n\t\t\t\tdeferred[ tuple[ 0 ] + \"With\" ]( this === deferred ? undefined : this, arguments );\n\t\t\t\treturn this;\n\t\t\t};\n\n\t\t\t// deferred.notifyWith = list.fireWith\n\t\t\t// deferred.resolveWith = list.fireWith\n\t\t\t// deferred.rejectWith = list.fireWith\n\t\t\tdeferred[ tuple[ 0 ] + \"With\" ] = list.fireWith;\n\t\t} );\n\n\t\t// Make the deferred a promise\n\t\tpromise.promise( deferred );\n\n\t\t// Call given func if any\n\t\tif ( func ) {\n\t\t\tfunc.call( deferred, deferred );\n\t\t}\n\n\t\t// All done!\n\t\treturn deferred;\n\t},\n\n\t// Deferred helper\n\twhen: function( singleValue ) {\n\t\tvar\n\n\t\t\t// count of uncompleted subordinates\n\t\t\tremaining = arguments.length,\n\n\t\t\t// count of unprocessed arguments\n\t\t\ti = remaining,\n\n\t\t\t// subordinate fulfillment data\n\t\t\tresolveContexts = Array( i ),\n\t\t\tresolveValues = slice.call( arguments ),\n\n\t\t\t// the master Deferred\n\t\t\tmaster = jQuery.Deferred(),\n\n\t\t\t// subordinate callback factory\n\t\t\tupdateFunc = function( i ) {\n\t\t\t\treturn function( value ) {\n\t\t\t\t\tresolveContexts[ i ] = this;\n\t\t\t\t\tresolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;\n\t\t\t\t\tif ( !( --remaining ) ) {\n\t\t\t\t\t\tmaster.resolveWith( resolveContexts, resolveValues );\n\t\t\t\t\t}\n\t\t\t\t};\n\t\t\t};\n\n\t\t// Single- and empty arguments are adopted like Promise.resolve\n\t\tif ( remaining <= 1 ) {\n\t\t\tadoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,\n\t\t\t\t!remaining );\n\n\t\t\t// Use .then() to unwrap secondary thenables (cf. gh-3000)\n\t\t\tif ( master.state() === \"pending\" ||\n\t\t\t\tjQuery.isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {\n\n\t\t\t\treturn master.then();\n\t\t\t}\n\t\t}\n\n\t\t// Multiple arguments are aggregated like Promise.all array elements\n\t\twhile ( i-- ) {\n\t\t\tadoptValue( resolveValues[ i ], updateFunc( i ), master.reject );\n\t\t}\n\n\t\treturn master.promise();\n\t}\n} );\n\n\n// These usually indicate a programmer mistake during development,\n// warn about them ASAP rather than swallowing them by default.\nvar rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;\n\njQuery.Deferred.exceptionHook = function( error, stack ) {\n\n\t// Support: IE 8 - 9 only\n\t// Console exists when dev tools are open, which can happen at any time\n\tif ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {\n\t\twindow.console.warn( \"jQuery.Deferred exception: \" + error.message, error.stack, stack );\n\t}\n};\n\n\n\n\njQuery.readyException = function( error ) {\n\twindow.setTimeout( function() {\n\t\tthrow error;\n\t} );\n};\n\n\n\n\n// The deferred used on DOM ready\nvar readyList = jQuery.Deferred();\n\njQuery.fn.ready = function( fn ) {\n\n\treadyList\n\t\t.then( fn )\n\n\t\t// Wrap jQuery.readyException in a function so that the lookup\n\t\t// happens at the time of error handling instead of callback\n\t\t// registration.\n\t\t.catch( function( error ) {\n\t\t\tjQuery.readyException( error );\n\t\t} );\n\n\treturn this;\n};\n\njQuery.extend( {\n\n\t// Is the DOM ready to be used? Set to true once it occurs.\n\tisReady: false,\n\n\t// A counter to track how many items to wait for before\n\t// the ready event fires. See #6781\n\treadyWait: 1,\n\n\t// Handle when the DOM is ready\n\tready: function( wait ) {\n\n\t\t// Abort if there are pending holds or we're already ready\n\t\tif ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Remember that the DOM is ready\n\t\tjQuery.isReady = true;\n\n\t\t// If a normal DOM Ready event fired, decrement, and wait if need be\n\t\tif ( wait !== true && --jQuery.readyWait > 0 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// If there are functions bound, to execute\n\t\treadyList.resolveWith( document, [ jQuery ] );\n\t}\n} );\n\njQuery.ready.then = readyList.then;\n\n// The ready event handler and self cleanup method\nfunction completed() {\n\tdocument.removeEventListener( \"DOMContentLoaded\", completed );\n\twindow.removeEventListener( \"load\", completed );\n\tjQuery.ready();\n}\n\n// Catch cases where $(document).ready() is called\n// after the browser event has already occurred.\n// Support: IE <=9 - 10 only\n// Older IE sometimes signals \"interactive\" too soon\nif ( document.readyState === \"complete\" ||\n\t( document.readyState !== \"loading\" && !document.documentElement.doScroll ) ) {\n\n\t// Handle it asynchronously to allow scripts the opportunity to delay ready\n\twindow.setTimeout( jQuery.ready );\n\n} else {\n\n\t// Use the handy event callback\n\tdocument.addEventListener( \"DOMContentLoaded\", completed );\n\n\t// A fallback to window.onload, that will always work\n\twindow.addEventListener( \"load\", completed );\n}\n\n\n\n\n// Multifunctional method to get and set values of a collection\n// The value/s can optionally be executed if it's a function\nvar access = function( elems, fn, key, value, chainable, emptyGet, raw ) {\n\tvar i = 0,\n\t\tlen = elems.length,\n\t\tbulk = key == null;\n\n\t// Sets many values\n\tif ( jQuery.type( key ) === \"object\" ) {\n\t\tchainable = true;\n\t\tfor ( i in key ) {\n\t\t\taccess( elems, fn, i, key[ i ], true, emptyGet, raw );\n\t\t}\n\n\t// Sets one value\n\t} else if ( value !== undefined ) {\n\t\tchainable = true;\n\n\t\tif ( !jQuery.isFunction( value ) ) {\n\t\t\traw = true;\n\t\t}\n\n\t\tif ( bulk ) {\n\n\t\t\t// Bulk operations run against the entire set\n\t\t\tif ( raw ) {\n\t\t\t\tfn.call( elems, value );\n\t\t\t\tfn = null;\n\n\t\t\t// ...except when executing function values\n\t\t\t} else {\n\t\t\t\tbulk = fn;\n\t\t\t\tfn = function( elem, key, value ) {\n\t\t\t\t\treturn bulk.call( jQuery( elem ), value );\n\t\t\t\t};\n\t\t\t}\n\t\t}\n\n\t\tif ( fn ) {\n\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\tfn(\n\t\t\t\t\telems[ i ], key, raw ?\n\t\t\t\t\tvalue :\n\t\t\t\t\tvalue.call( elems[ i ], i, fn( elems[ i ], key ) )\n\t\t\t\t);\n\t\t\t}\n\t\t}\n\t}\n\n\tif ( chainable ) {\n\t\treturn elems;\n\t}\n\n\t// Gets\n\tif ( bulk ) {\n\t\treturn fn.call( elems );\n\t}\n\n\treturn len ? fn( elems[ 0 ], key ) : emptyGet;\n};\nvar acceptData = function( owner ) {\n\n\t// Accepts only:\n\t//  - Node\n\t//    - Node.ELEMENT_NODE\n\t//    - Node.DOCUMENT_NODE\n\t//  - Object\n\t//    - Any\n\treturn owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );\n};\n\n\n\n\nfunction Data() {\n\tthis.expando = jQuery.expando + Data.uid++;\n}\n\nData.uid = 1;\n\nData.prototype = {\n\n\tcache: function( owner ) {\n\n\t\t// Check if the owner object already has a cache\n\t\tvar value = owner[ this.expando ];\n\n\t\t// If not, create one\n\t\tif ( !value ) {\n\t\t\tvalue = {};\n\n\t\t\t// We can accept data for non-element nodes in modern browsers,\n\t\t\t// but we should not, see #8335.\n\t\t\t// Always return an empty object.\n\t\t\tif ( acceptData( owner ) ) {\n\n\t\t\t\t// If it is a node unlikely to be stringify-ed or looped over\n\t\t\t\t// use plain assignment\n\t\t\t\tif ( owner.nodeType ) {\n\t\t\t\t\towner[ this.expando ] = value;\n\n\t\t\t\t// Otherwise secure it in a non-enumerable property\n\t\t\t\t// configurable must be true to allow the property to be\n\t\t\t\t// deleted when data is removed\n\t\t\t\t} else {\n\t\t\t\t\tObject.defineProperty( owner, this.expando, {\n\t\t\t\t\t\tvalue: value,\n\t\t\t\t\t\tconfigurable: true\n\t\t\t\t\t} );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn value;\n\t},\n\tset: function( owner, data, value ) {\n\t\tvar prop,\n\t\t\tcache = this.cache( owner );\n\n\t\t// Handle: [ owner, key, value ] args\n\t\t// Always use camelCase key (gh-2257)\n\t\tif ( typeof data === \"string\" ) {\n\t\t\tcache[ jQuery.camelCase( data ) ] = value;\n\n\t\t// Handle: [ owner, { properties } ] args\n\t\t} else {\n\n\t\t\t// Copy the properties one-by-one to the cache object\n\t\t\tfor ( prop in data ) {\n\t\t\t\tcache[ jQuery.camelCase( prop ) ] = data[ prop ];\n\t\t\t}\n\t\t}\n\t\treturn cache;\n\t},\n\tget: function( owner, key ) {\n\t\treturn key === undefined ?\n\t\t\tthis.cache( owner ) :\n\n\t\t\t// Always use camelCase key (gh-2257)\n\t\t\towner[ this.expando ] && owner[ this.expando ][ jQuery.camelCase( key ) ];\n\t},\n\taccess: function( owner, key, value ) {\n\n\t\t// In cases where either:\n\t\t//\n\t\t//   1. No key was specified\n\t\t//   2. A string key was specified, but no value provided\n\t\t//\n\t\t// Take the \"read\" path and allow the get method to determine\n\t\t// which value to return, respectively either:\n\t\t//\n\t\t//   1. The entire cache object\n\t\t//   2. The data stored at the key\n\t\t//\n\t\tif ( key === undefined ||\n\t\t\t\t( ( key && typeof key === \"string\" ) && value === undefined ) ) {\n\n\t\t\treturn this.get( owner, key );\n\t\t}\n\n\t\t// When the key is not a string, or both a key and value\n\t\t// are specified, set or extend (existing objects) with either:\n\t\t//\n\t\t//   1. An object of properties\n\t\t//   2. A key and value\n\t\t//\n\t\tthis.set( owner, key, value );\n\n\t\t// Since the \"set\" path can have two possible entry points\n\t\t// return the expected data based on which path was taken[*]\n\t\treturn value !== undefined ? value : key;\n\t},\n\tremove: function( owner, key ) {\n\t\tvar i,\n\t\t\tcache = owner[ this.expando ];\n\n\t\tif ( cache === undefined ) {\n\t\t\treturn;\n\t\t}\n\n\t\tif ( key !== undefined ) {\n\n\t\t\t// Support array or space separated string of keys\n\t\t\tif ( Array.isArray( key ) ) {\n\n\t\t\t\t// If key is an array of keys...\n\t\t\t\t// We always set camelCase keys, so remove that.\n\t\t\t\tkey = key.map( jQuery.camelCase );\n\t\t\t} else {\n\t\t\t\tkey = jQuery.camelCase( key );\n\n\t\t\t\t// If a key with the spaces exists, use it.\n\t\t\t\t// Otherwise, create an array by matching non-whitespace\n\t\t\t\tkey = key in cache ?\n\t\t\t\t\t[ key ] :\n\t\t\t\t\t( key.match( rnothtmlwhite ) || [] );\n\t\t\t}\n\n\t\t\ti = key.length;\n\n\t\t\twhile ( i-- ) {\n\t\t\t\tdelete cache[ key[ i ] ];\n\t\t\t}\n\t\t}\n\n\t\t// Remove the expando if there's no more data\n\t\tif ( key === undefined || jQuery.isEmptyObject( cache ) ) {\n\n\t\t\t// Support: Chrome <=35 - 45\n\t\t\t// Webkit & Blink performance suffers when deleting properties\n\t\t\t// from DOM nodes, so set to undefined instead\n\t\t\t// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)\n\t\t\tif ( owner.nodeType ) {\n\t\t\t\towner[ this.expando ] = undefined;\n\t\t\t} else {\n\t\t\t\tdelete owner[ this.expando ];\n\t\t\t}\n\t\t}\n\t},\n\thasData: function( owner ) {\n\t\tvar cache = owner[ this.expando ];\n\t\treturn cache !== undefined && !jQuery.isEmptyObject( cache );\n\t}\n};\nvar dataPriv = new Data();\n\nvar dataUser = new Data();\n\n\n\n//\tImplementation Summary\n//\n//\t1. Enforce API surface and semantic compatibility with 1.9.x branch\n//\t2. Improve the module's maintainability by reducing the storage\n//\t\tpaths to a single mechanism.\n//\t3. Use the same single mechanism to support \"private\" and \"user\" data.\n//\t4. _Never_ expose \"private\" data to user code (TODO: Drop _data, _removeData)\n//\t5. Avoid exposing implementation details on user objects (eg. expando properties)\n//\t6. Provide a clear path for implementation upgrade to WeakMap in 2014\n\nvar rbrace = /^(?:\\{[\\w\\W]*\\}|\\[[\\w\\W]*\\])$/,\n\trmultiDash = /[A-Z]/g;\n\nfunction getData( data ) {\n\tif ( data === \"true\" ) {\n\t\treturn true;\n\t}\n\n\tif ( data === \"false\" ) {\n\t\treturn false;\n\t}\n\n\tif ( data === \"null\" ) {\n\t\treturn null;\n\t}\n\n\t// Only convert to a number if it doesn't change the string\n\tif ( data === +data + \"\" ) {\n\t\treturn +data;\n\t}\n\n\tif ( rbrace.test( data ) ) {\n\t\treturn JSON.parse( data );\n\t}\n\n\treturn data;\n}\n\nfunction dataAttr( elem, key, data ) {\n\tvar name;\n\n\t// If nothing was found internally, try to fetch any\n\t// data from the HTML5 data-* attribute\n\tif ( data === undefined && elem.nodeType === 1 ) {\n\t\tname = \"data-\" + key.replace( rmultiDash, \"-$&\" ).toLowerCase();\n\t\tdata = elem.getAttribute( name );\n\n\t\tif ( typeof data === \"string\" ) {\n\t\t\ttry {\n\t\t\t\tdata = getData( data );\n\t\t\t} catch ( e ) {}\n\n\t\t\t// Make sure we set the data so it isn't changed later\n\t\t\tdataUser.set( elem, key, data );\n\t\t} else {\n\t\t\tdata = undefined;\n\t\t}\n\t}\n\treturn data;\n}\n\njQuery.extend( {\n\thasData: function( elem ) {\n\t\treturn dataUser.hasData( elem ) || dataPriv.hasData( elem );\n\t},\n\n\tdata: function( elem, name, data ) {\n\t\treturn dataUser.access( elem, name, data );\n\t},\n\n\tremoveData: function( elem, name ) {\n\t\tdataUser.remove( elem, name );\n\t},\n\n\t// TODO: Now that all calls to _data and _removeData have been replaced\n\t// with direct calls to dataPriv methods, these can be deprecated.\n\t_data: function( elem, name, data ) {\n\t\treturn dataPriv.access( elem, name, data );\n\t},\n\n\t_removeData: function( elem, name ) {\n\t\tdataPriv.remove( elem, name );\n\t}\n} );\n\njQuery.fn.extend( {\n\tdata: function( key, value ) {\n\t\tvar i, name, data,\n\t\t\telem = this[ 0 ],\n\t\t\tattrs = elem && elem.attributes;\n\n\t\t// Gets all values\n\t\tif ( key === undefined ) {\n\t\t\tif ( this.length ) {\n\t\t\t\tdata = dataUser.get( elem );\n\n\t\t\t\tif ( elem.nodeType === 1 && !dataPriv.get( elem, \"hasDataAttrs\" ) ) {\n\t\t\t\t\ti = attrs.length;\n\t\t\t\t\twhile ( i-- ) {\n\n\t\t\t\t\t\t// Support: IE 11 only\n\t\t\t\t\t\t// The attrs elements can be null (#14894)\n\t\t\t\t\t\tif ( attrs[ i ] ) {\n\t\t\t\t\t\t\tname = attrs[ i ].name;\n\t\t\t\t\t\t\tif ( name.indexOf( \"data-\" ) === 0 ) {\n\t\t\t\t\t\t\t\tname = jQuery.camelCase( name.slice( 5 ) );\n\t\t\t\t\t\t\t\tdataAttr( elem, name, data[ name ] );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tdataPriv.set( elem, \"hasDataAttrs\", true );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\treturn data;\n\t\t}\n\n\t\t// Sets multiple values\n\t\tif ( typeof key === \"object\" ) {\n\t\t\treturn this.each( function() {\n\t\t\t\tdataUser.set( this, key );\n\t\t\t} );\n\t\t}\n\n\t\treturn access( this, function( value ) {\n\t\t\tvar data;\n\n\t\t\t// The calling jQuery object (element matches) is not empty\n\t\t\t// (and therefore has an element appears at this[ 0 ]) and the\n\t\t\t// `value` parameter was not undefined. An empty jQuery object\n\t\t\t// will result in `undefined` for elem = this[ 0 ] which will\n\t\t\t// throw an exception if an attempt to read a data cache is made.\n\t\t\tif ( elem && value === undefined ) {\n\n\t\t\t\t// Attempt to get data from the cache\n\t\t\t\t// The key will always be camelCased in Data\n\t\t\t\tdata = dataUser.get( elem, key );\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\t// Attempt to \"discover\" the data in\n\t\t\t\t// HTML5 custom data-* attrs\n\t\t\t\tdata = dataAttr( elem, key );\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\t// We tried really hard, but the data doesn't exist.\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// Set the data...\n\t\t\tthis.each( function() {\n\n\t\t\t\t// We always store the camelCased key\n\t\t\t\tdataUser.set( this, key, value );\n\t\t\t} );\n\t\t}, null, value, arguments.length > 1, null, true );\n\t},\n\n\tremoveData: function( key ) {\n\t\treturn this.each( function() {\n\t\t\tdataUser.remove( this, key );\n\t\t} );\n\t}\n} );\n\n\njQuery.extend( {\n\tqueue: function( elem, type, data ) {\n\t\tvar queue;\n\n\t\tif ( elem ) {\n\t\t\ttype = ( type || \"fx\" ) + \"queue\";\n\t\t\tqueue = dataPriv.get( elem, type );\n\n\t\t\t// Speed up dequeue by getting out quickly if this is just a lookup\n\t\t\tif ( data ) {\n\t\t\t\tif ( !queue || Array.isArray( data ) ) {\n\t\t\t\t\tqueue = dataPriv.access( elem, type, jQuery.makeArray( data ) );\n\t\t\t\t} else {\n\t\t\t\t\tqueue.push( data );\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn queue || [];\n\t\t}\n\t},\n\n\tdequeue: function( elem, type ) {\n\t\ttype = type || \"fx\";\n\n\t\tvar queue = jQuery.queue( elem, type ),\n\t\t\tstartLength = queue.length,\n\t\t\tfn = queue.shift(),\n\t\t\thooks = jQuery._queueHooks( elem, type ),\n\t\t\tnext = function() {\n\t\t\t\tjQuery.dequeue( elem, type );\n\t\t\t};\n\n\t\t// If the fx queue is dequeued, always remove the progress sentinel\n\t\tif ( fn === \"inprogress\" ) {\n\t\t\tfn = queue.shift();\n\t\t\tstartLength--;\n\t\t}\n\n\t\tif ( fn ) {\n\n\t\t\t// Add a progress sentinel to prevent the fx queue from being\n\t\t\t// automatically dequeued\n\t\t\tif ( type === \"fx\" ) {\n\t\t\t\tqueue.unshift( \"inprogress\" );\n\t\t\t}\n\n\t\t\t// Clear up the last queue stop function\n\t\t\tdelete hooks.stop;\n\t\t\tfn.call( elem, next, hooks );\n\t\t}\n\n\t\tif ( !startLength && hooks ) {\n\t\t\thooks.empty.fire();\n\t\t}\n\t},\n\n\t// Not public - generate a queueHooks object, or return the current one\n\t_queueHooks: function( elem, type ) {\n\t\tvar key = type + \"queueHooks\";\n\t\treturn dataPriv.get( elem, key ) || dataPriv.access( elem, key, {\n\t\t\tempty: jQuery.Callbacks( \"once memory\" ).add( function() {\n\t\t\t\tdataPriv.remove( elem, [ type + \"queue\", key ] );\n\t\t\t} )\n\t\t} );\n\t}\n} );\n\njQuery.fn.extend( {\n\tqueue: function( type, data ) {\n\t\tvar setter = 2;\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tdata = type;\n\t\t\ttype = \"fx\";\n\t\t\tsetter--;\n\t\t}\n\n\t\tif ( arguments.length < setter ) {\n\t\t\treturn jQuery.queue( this[ 0 ], type );\n\t\t}\n\n\t\treturn data === undefined ?\n\t\t\tthis :\n\t\t\tthis.each( function() {\n\t\t\t\tvar queue = jQuery.queue( this, type, data );\n\n\t\t\t\t// Ensure a hooks for this queue\n\t\t\t\tjQuery._queueHooks( this, type );\n\n\t\t\t\tif ( type === \"fx\" && queue[ 0 ] !== \"inprogress\" ) {\n\t\t\t\t\tjQuery.dequeue( this, type );\n\t\t\t\t}\n\t\t\t} );\n\t},\n\tdequeue: function( type ) {\n\t\treturn this.each( function() {\n\t\t\tjQuery.dequeue( this, type );\n\t\t} );\n\t},\n\tclearQueue: function( type ) {\n\t\treturn this.queue( type || \"fx\", [] );\n\t},\n\n\t// Get a promise resolved when queues of a certain type\n\t// are emptied (fx is the type by default)\n\tpromise: function( type, obj ) {\n\t\tvar tmp,\n\t\t\tcount = 1,\n\t\t\tdefer = jQuery.Deferred(),\n\t\t\telements = this,\n\t\t\ti = this.length,\n\t\t\tresolve = function() {\n\t\t\t\tif ( !( --count ) ) {\n\t\t\t\t\tdefer.resolveWith( elements, [ elements ] );\n\t\t\t\t}\n\t\t\t};\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tobj = type;\n\t\t\ttype = undefined;\n\t\t}\n\t\ttype = type || \"fx\";\n\n\t\twhile ( i-- ) {\n\t\t\ttmp = dataPriv.get( elements[ i ], type + \"queueHooks\" );\n\t\t\tif ( tmp && tmp.empty ) {\n\t\t\t\tcount++;\n\t\t\t\ttmp.empty.add( resolve );\n\t\t\t}\n\t\t}\n\t\tresolve();\n\t\treturn defer.promise( obj );\n\t}\n} );\nvar pnum = ( /[+-]?(?:\\d*\\.|)\\d+(?:[eE][+-]?\\d+|)/ ).source;\n\nvar rcssNum = new RegExp( \"^(?:([+-])=|)(\" + pnum + \")([a-z%]*)$\", \"i\" );\n\n\nvar cssExpand = [ \"Top\", \"Right\", \"Bottom\", \"Left\" ];\n\nvar isHiddenWithinTree = function( elem, el ) {\n\n\t\t// isHiddenWithinTree might be called from jQuery#filter function;\n\t\t// in that case, element will be second argument\n\t\telem = el || elem;\n\n\t\t// Inline style trumps all\n\t\treturn elem.style.display === \"none\" ||\n\t\t\telem.style.display === \"\" &&\n\n\t\t\t// Otherwise, check computed style\n\t\t\t// Support: Firefox <=43 - 45\n\t\t\t// Disconnected elements can have computed display: none, so first confirm that elem is\n\t\t\t// in the document.\n\t\t\tjQuery.contains( elem.ownerDocument, elem ) &&\n\n\t\t\tjQuery.css( elem, \"display\" ) === \"none\";\n\t};\n\nvar swap = function( elem, options, callback, args ) {\n\tvar ret, name,\n\t\told = {};\n\n\t// Remember the old values, and insert the new ones\n\tfor ( name in options ) {\n\t\told[ name ] = elem.style[ name ];\n\t\telem.style[ name ] = options[ name ];\n\t}\n\n\tret = callback.apply( elem, args || [] );\n\n\t// Revert the old values\n\tfor ( name in options ) {\n\t\telem.style[ name ] = old[ name ];\n\t}\n\n\treturn ret;\n};\n\n\n\n\nfunction adjustCSS( elem, prop, valueParts, tween ) {\n\tvar adjusted,\n\t\tscale = 1,\n\t\tmaxIterations = 20,\n\t\tcurrentValue = tween ?\n\t\t\tfunction() {\n\t\t\t\treturn tween.cur();\n\t\t\t} :\n\t\t\tfunction() {\n\t\t\t\treturn jQuery.css( elem, prop, \"\" );\n\t\t\t},\n\t\tinitial = currentValue(),\n\t\tunit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? \"\" : \"px\" ),\n\n\t\t// Starting value computation is required for potential unit mismatches\n\t\tinitialInUnit = ( jQuery.cssNumber[ prop ] || unit !== \"px\" && +initial ) &&\n\t\t\trcssNum.exec( jQuery.css( elem, prop ) );\n\n\tif ( initialInUnit && initialInUnit[ 3 ] !== unit ) {\n\n\t\t// Trust units reported by jQuery.css\n\t\tunit = unit || initialInUnit[ 3 ];\n\n\t\t// Make sure we update the tween properties later on\n\t\tvalueParts = valueParts || [];\n\n\t\t// Iteratively approximate from a nonzero starting point\n\t\tinitialInUnit = +initial || 1;\n\n\t\tdo {\n\n\t\t\t// If previous iteration zeroed out, double until we get *something*.\n\t\t\t// Use string for doubling so we don't accidentally see scale as unchanged below\n\t\t\tscale = scale || \".5\";\n\n\t\t\t// Adjust and apply\n\t\t\tinitialInUnit = initialInUnit / scale;\n\t\t\tjQuery.style( elem, prop, initialInUnit + unit );\n\n\t\t// Update scale, tolerating zero or NaN from tween.cur()\n\t\t// Break the loop if scale is unchanged or perfect, or if we've just had enough.\n\t\t} while (\n\t\t\tscale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations\n\t\t);\n\t}\n\n\tif ( valueParts ) {\n\t\tinitialInUnit = +initialInUnit || +initial || 0;\n\n\t\t// Apply relative offset (+=/-=) if specified\n\t\tadjusted = valueParts[ 1 ] ?\n\t\t\tinitialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :\n\t\t\t+valueParts[ 2 ];\n\t\tif ( tween ) {\n\t\t\ttween.unit = unit;\n\t\t\ttween.start = initialInUnit;\n\t\t\ttween.end = adjusted;\n\t\t}\n\t}\n\treturn adjusted;\n}\n\n\nvar defaultDisplayMap = {};\n\nfunction getDefaultDisplay( elem ) {\n\tvar temp,\n\t\tdoc = elem.ownerDocument,\n\t\tnodeName = elem.nodeName,\n\t\tdisplay = defaultDisplayMap[ nodeName ];\n\n\tif ( display ) {\n\t\treturn display;\n\t}\n\n\ttemp = doc.body.appendChild( doc.createElement( nodeName ) );\n\tdisplay = jQuery.css( temp, \"display\" );\n\n\ttemp.parentNode.removeChild( temp );\n\n\tif ( display === \"none\" ) {\n\t\tdisplay = \"block\";\n\t}\n\tdefaultDisplayMap[ nodeName ] = display;\n\n\treturn display;\n}\n\nfunction showHide( elements, show ) {\n\tvar display, elem,\n\t\tvalues = [],\n\t\tindex = 0,\n\t\tlength = elements.length;\n\n\t// Determine new display value for elements that need to change\n\tfor ( ; index < length; index++ ) {\n\t\telem = elements[ index ];\n\t\tif ( !elem.style ) {\n\t\t\tcontinue;\n\t\t}\n\n\t\tdisplay = elem.style.display;\n\t\tif ( show ) {\n\n\t\t\t// Since we force visibility upon cascade-hidden elements, an immediate (and slow)\n\t\t\t// check is required in this first loop unless we have a nonempty display value (either\n\t\t\t// inline or about-to-be-restored)\n\t\t\tif ( display === \"none\" ) {\n\t\t\t\tvalues[ index ] = dataPriv.get( elem, \"display\" ) || null;\n\t\t\t\tif ( !values[ index ] ) {\n\t\t\t\t\telem.style.display = \"\";\n\t\t\t\t}\n\t\t\t}\n\t\t\tif ( elem.style.display === \"\" && isHiddenWithinTree( elem ) ) {\n\t\t\t\tvalues[ index ] = getDefaultDisplay( elem );\n\t\t\t}\n\t\t} else {\n\t\t\tif ( display !== \"none\" ) {\n\t\t\t\tvalues[ index ] = \"none\";\n\n\t\t\t\t// Remember what we're overwriting\n\t\t\t\tdataPriv.set( elem, \"display\", display );\n\t\t\t}\n\t\t}\n\t}\n\n\t// Set the display of the elements in a second loop to avoid constant reflow\n\tfor ( index = 0; index < length; index++ ) {\n\t\tif ( values[ index ] != null ) {\n\t\t\telements[ index ].style.display = values[ index ];\n\t\t}\n\t}\n\n\treturn elements;\n}\n\njQuery.fn.extend( {\n\tshow: function() {\n\t\treturn showHide( this, true );\n\t},\n\thide: function() {\n\t\treturn showHide( this );\n\t},\n\ttoggle: function( state ) {\n\t\tif ( typeof state === \"boolean\" ) {\n\t\t\treturn state ? this.show() : this.hide();\n\t\t}\n\n\t\treturn this.each( function() {\n\t\t\tif ( isHiddenWithinTree( this ) ) {\n\t\t\t\tjQuery( this ).show();\n\t\t\t} else {\n\t\t\t\tjQuery( this ).hide();\n\t\t\t}\n\t\t} );\n\t}\n} );\nvar rcheckableType = ( /^(?:checkbox|radio)$/i );\n\nvar rtagName = ( /<([a-z][^\\/\\0>\\x20\\t\\r\\n\\f]+)/i );\n\nvar rscriptType = ( /^$|\\/(?:java|ecma)script/i );\n\n\n\n// We have to close these tags to support XHTML (#13200)\nvar wrapMap = {\n\n\t// Support: IE <=9 only\n\toption: [ 1, \"<select multiple='multiple'>\", \"</select>\" ],\n\n\t// XHTML parsers do not magically insert elements in the\n\t// same way that tag soup parsers do. So we cannot shorten\n\t// this by omitting <tbody> or other required elements.\n\tthead: [ 1, \"<table>\", \"</table>\" ],\n\tcol: [ 2, \"<table><colgroup>\", \"</colgroup></table>\" ],\n\ttr: [ 2, \"<table><tbody>\", \"</tbody></table>\" ],\n\ttd: [ 3, \"<table><tbody><tr>\", \"</tr></tbody></table>\" ],\n\n\t_default: [ 0, \"\", \"\" ]\n};\n\n// Support: IE <=9 only\nwrapMap.optgroup = wrapMap.option;\n\nwrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;\nwrapMap.th = wrapMap.td;\n\n\nfunction getAll( context, tag ) {\n\n\t// Support: IE <=9 - 11 only\n\t// Use typeof to avoid zero-argument method invocation on host objects (#15151)\n\tvar ret;\n\n\tif ( typeof context.getElementsByTagName !== \"undefined\" ) {\n\t\tret = context.getElementsByTagName( tag || \"*\" );\n\n\t} else if ( typeof context.querySelectorAll !== \"undefined\" ) {\n\t\tret = context.querySelectorAll( tag || \"*\" );\n\n\t} else {\n\t\tret = [];\n\t}\n\n\tif ( tag === undefined || tag && nodeName( context, tag ) ) {\n\t\treturn jQuery.merge( [ context ], ret );\n\t}\n\n\treturn ret;\n}\n\n\n// Mark scripts as having already been evaluated\nfunction setGlobalEval( elems, refElements ) {\n\tvar i = 0,\n\t\tl = elems.length;\n\n\tfor ( ; i < l; i++ ) {\n\t\tdataPriv.set(\n\t\t\telems[ i ],\n\t\t\t\"globalEval\",\n\t\t\t!refElements || dataPriv.get( refElements[ i ], \"globalEval\" )\n\t\t);\n\t}\n}\n\n\nvar rhtml = /<|&#?\\w+;/;\n\nfunction buildFragment( elems, context, scripts, selection, ignored ) {\n\tvar elem, tmp, tag, wrap, contains, j,\n\t\tfragment = context.createDocumentFragment(),\n\t\tnodes = [],\n\t\ti = 0,\n\t\tl = elems.length;\n\n\tfor ( ; i < l; i++ ) {\n\t\telem = elems[ i ];\n\n\t\tif ( elem || elem === 0 ) {\n\n\t\t\t// Add nodes directly\n\t\t\tif ( jQuery.type( elem ) === \"object\" ) {\n\n\t\t\t\t// Support: Android <=4.0 only, PhantomJS 1 only\n\t\t\t\t// push.apply(_, arraylike) throws on ancient WebKit\n\t\t\t\tjQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );\n\n\t\t\t// Convert non-html into a text node\n\t\t\t} else if ( !rhtml.test( elem ) ) {\n\t\t\t\tnodes.push( context.createTextNode( elem ) );\n\n\t\t\t// Convert html into DOM nodes\n\t\t\t} else {\n\t\t\t\ttmp = tmp || fragment.appendChild( context.createElement( \"div\" ) );\n\n\t\t\t\t// Deserialize a standard representation\n\t\t\t\ttag = ( rtagName.exec( elem ) || [ \"\", \"\" ] )[ 1 ].toLowerCase();\n\t\t\t\twrap = wrapMap[ tag ] || wrapMap._default;\n\t\t\t\ttmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];\n\n\t\t\t\t// Descend through wrappers to the right content\n\t\t\t\tj = wrap[ 0 ];\n\t\t\t\twhile ( j-- ) {\n\t\t\t\t\ttmp = tmp.lastChild;\n\t\t\t\t}\n\n\t\t\t\t// Support: Android <=4.0 only, PhantomJS 1 only\n\t\t\t\t// push.apply(_, arraylike) throws on ancient WebKit\n\t\t\t\tjQuery.merge( nodes, tmp.childNodes );\n\n\t\t\t\t// Remember the top-level container\n\t\t\t\ttmp = fragment.firstChild;\n\n\t\t\t\t// Ensure the created nodes are orphaned (#12392)\n\t\t\t\ttmp.textContent = \"\";\n\t\t\t}\n\t\t}\n\t}\n\n\t// Remove wrapper from fragment\n\tfragment.textContent = \"\";\n\n\ti = 0;\n\twhile ( ( elem = nodes[ i++ ] ) ) {\n\n\t\t// Skip elements already in the context collection (trac-4087)\n\t\tif ( selection && jQuery.inArray( elem, selection ) > -1 ) {\n\t\t\tif ( ignored ) {\n\t\t\t\tignored.push( elem );\n\t\t\t}\n\t\t\tcontinue;\n\t\t}\n\n\t\tcontains = jQuery.contains( elem.ownerDocument, elem );\n\n\t\t// Append to fragment\n\t\ttmp = getAll( fragment.appendChild( elem ), \"script\" );\n\n\t\t// Preserve script evaluation history\n\t\tif ( contains ) {\n\t\t\tsetGlobalEval( tmp );\n\t\t}\n\n\t\t// Capture executables\n\t\tif ( scripts ) {\n\t\t\tj = 0;\n\t\t\twhile ( ( elem = tmp[ j++ ] ) ) {\n\t\t\t\tif ( rscriptType.test( elem.type || \"\" ) ) {\n\t\t\t\t\tscripts.push( elem );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn fragment;\n}\n\n\n( function() {\n\tvar fragment = document.createDocumentFragment(),\n\t\tdiv = fragment.appendChild( document.createElement( \"div\" ) ),\n\t\tinput = document.createElement( \"input\" );\n\n\t// Support: Android 4.0 - 4.3 only\n\t// Check state lost if the name is set (#11217)\n\t// Support: Windows Web Apps (WWA)\n\t// `name` and `type` must use .setAttribute for WWA (#14901)\n\tinput.setAttribute( \"type\", \"radio\" );\n\tinput.setAttribute( \"checked\", \"checked\" );\n\tinput.setAttribute( \"name\", \"t\" );\n\n\tdiv.appendChild( input );\n\n\t// Support: Android <=4.1 only\n\t// Older WebKit doesn't clone checked state correctly in fragments\n\tsupport.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;\n\n\t// Support: IE <=11 only\n\t// Make sure textarea (and checkbox) defaultValue is properly cloned\n\tdiv.innerHTML = \"<textarea>x</textarea>\";\n\tsupport.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;\n} )();\nvar documentElement = document.documentElement;\n\n\n\nvar\n\trkeyEvent = /^key/,\n\trmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,\n\trtypenamespace = /^([^.]*)(?:\\.(.+)|)/;\n\nfunction returnTrue() {\n\treturn true;\n}\n\nfunction returnFalse() {\n\treturn false;\n}\n\n// Support: IE <=9 only\n// See #13393 for more info\nfunction safeActiveElement() {\n\ttry {\n\t\treturn document.activeElement;\n\t} catch ( err ) { }\n}\n\nfunction on( elem, types, selector, data, fn, one ) {\n\tvar origFn, type;\n\n\t// Types can be a map of types/handlers\n\tif ( typeof types === \"object\" ) {\n\n\t\t// ( types-Object, selector, data )\n\t\tif ( typeof selector !== \"string\" ) {\n\n\t\t\t// ( types-Object, data )\n\t\t\tdata = data || selector;\n\t\t\tselector = undefined;\n\t\t}\n\t\tfor ( type in types ) {\n\t\t\ton( elem, type, selector, data, types[ type ], one );\n\t\t}\n\t\treturn elem;\n\t}\n\n\tif ( data == null && fn == null ) {\n\n\t\t// ( types, fn )\n\t\tfn = selector;\n\t\tdata = selector = undefined;\n\t} else if ( fn == null ) {\n\t\tif ( typeof selector === \"string\" ) {\n\n\t\t\t// ( types, selector, fn )\n\t\t\tfn = data;\n\t\t\tdata = undefined;\n\t\t} else {\n\n\t\t\t// ( types, data, fn )\n\t\t\tfn = data;\n\t\t\tdata = selector;\n\t\t\tselector = undefined;\n\t\t}\n\t}\n\tif ( fn === false ) {\n\t\tfn = returnFalse;\n\t} else if ( !fn ) {\n\t\treturn elem;\n\t}\n\n\tif ( one === 1 ) {\n\t\torigFn = fn;\n\t\tfn = function( event ) {\n\n\t\t\t// Can use an empty set, since event contains the info\n\t\t\tjQuery().off( event );\n\t\t\treturn origFn.apply( this, arguments );\n\t\t};\n\n\t\t// Use same guid so caller can remove using origFn\n\t\tfn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );\n\t}\n\treturn elem.each( function() {\n\t\tjQuery.event.add( this, types, fn, data, selector );\n\t} );\n}\n\n/*\n * Helper functions for managing events -- not part of the public interface.\n * Props to Dean Edwards' addEvent library for many of the ideas.\n */\njQuery.event = {\n\n\tglobal: {},\n\n\tadd: function( elem, types, handler, data, selector ) {\n\n\t\tvar handleObjIn, eventHandle, tmp,\n\t\t\tevents, t, handleObj,\n\t\t\tspecial, handlers, type, namespaces, origType,\n\t\t\telemData = dataPriv.get( elem );\n\n\t\t// Don't attach events to noData or text/comment nodes (but allow plain objects)\n\t\tif ( !elemData ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Caller can pass in an object of custom data in lieu of the handler\n\t\tif ( handler.handler ) {\n\t\t\thandleObjIn = handler;\n\t\t\thandler = handleObjIn.handler;\n\t\t\tselector = handleObjIn.selector;\n\t\t}\n\n\t\t// Ensure that invalid selectors throw exceptions at attach time\n\t\t// Evaluate against documentElement in case elem is a non-element node (e.g., document)\n\t\tif ( selector ) {\n\t\t\tjQuery.find.matchesSelector( documentElement, selector );\n\t\t}\n\n\t\t// Make sure that the handler has a unique ID, used to find/remove it later\n\t\tif ( !handler.guid ) {\n\t\t\thandler.guid = jQuery.guid++;\n\t\t}\n\n\t\t// Init the element's event structure and main handler, if this is the first\n\t\tif ( !( events = elemData.events ) ) {\n\t\t\tevents = elemData.events = {};\n\t\t}\n\t\tif ( !( eventHandle = elemData.handle ) ) {\n\t\t\teventHandle = elemData.handle = function( e ) {\n\n\t\t\t\t// Discard the second event of a jQuery.event.trigger() and\n\t\t\t\t// when an event is called after a page has unloaded\n\t\t\t\treturn typeof jQuery !== \"undefined\" && jQuery.event.triggered !== e.type ?\n\t\t\t\t\tjQuery.event.dispatch.apply( elem, arguments ) : undefined;\n\t\t\t};\n\t\t}\n\n\t\t// Handle multiple events separated by a space\n\t\ttypes = ( types || \"\" ).match( rnothtmlwhite ) || [ \"\" ];\n\t\tt = types.length;\n\t\twhile ( t-- ) {\n\t\t\ttmp = rtypenamespace.exec( types[ t ] ) || [];\n\t\t\ttype = origType = tmp[ 1 ];\n\t\t\tnamespaces = ( tmp[ 2 ] || \"\" ).split( \".\" ).sort();\n\n\t\t\t// There *must* be a type, no attaching namespace-only handlers\n\t\t\tif ( !type ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\t// If event changes its type, use the special event handlers for the changed type\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\n\t\t\t// If selector defined, determine special event api type, otherwise given type\n\t\t\ttype = ( selector ? special.delegateType : special.bindType ) || type;\n\n\t\t\t// Update special based on newly reset type\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\n\t\t\t// handleObj is passed to all event handlers\n\t\t\thandleObj = jQuery.extend( {\n\t\t\t\ttype: type,\n\t\t\t\torigType: origType,\n\t\t\t\tdata: data,\n\t\t\t\thandler: handler,\n\t\t\t\tguid: handler.guid,\n\t\t\t\tselector: selector,\n\t\t\t\tneedsContext: selector && jQuery.expr.match.needsContext.test( selector ),\n\t\t\t\tnamespace: namespaces.join( \".\" )\n\t\t\t}, handleObjIn );\n\n\t\t\t// Init the event handler queue if we're the first\n\t\t\tif ( !( handlers = events[ type ] ) ) {\n\t\t\t\thandlers = events[ type ] = [];\n\t\t\t\thandlers.delegateCount = 0;\n\n\t\t\t\t// Only use addEventListener if the special events handler returns false\n\t\t\t\tif ( !special.setup ||\n\t\t\t\t\tspecial.setup.call( elem, data, namespaces, eventHandle ) === false ) {\n\n\t\t\t\t\tif ( elem.addEventListener ) {\n\t\t\t\t\t\telem.addEventListener( type, eventHandle );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif ( special.add ) {\n\t\t\t\tspecial.add.call( elem, handleObj );\n\n\t\t\t\tif ( !handleObj.handler.guid ) {\n\t\t\t\t\thandleObj.handler.guid = handler.guid;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Add to the element's handler list, delegates in front\n\t\t\tif ( selector ) {\n\t\t\t\thandlers.splice( handlers.delegateCount++, 0, handleObj );\n\t\t\t} else {\n\t\t\t\thandlers.push( handleObj );\n\t\t\t}\n\n\t\t\t// Keep track of which events have ever been used, for event optimization\n\t\t\tjQuery.event.global[ type ] = true;\n\t\t}\n\n\t},\n\n\t// Detach an event or set of events from an element\n\tremove: function( elem, types, handler, selector, mappedTypes ) {\n\n\t\tvar j, origCount, tmp,\n\t\t\tevents, t, handleObj,\n\t\t\tspecial, handlers, type, namespaces, origType,\n\t\t\telemData = dataPriv.hasData( elem ) && dataPriv.get( elem );\n\n\t\tif ( !elemData || !( events = elemData.events ) ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Once for each type.namespace in types; type may be omitted\n\t\ttypes = ( types || \"\" ).match( rnothtmlwhite ) || [ \"\" ];\n\t\tt = types.length;\n\t\twhile ( t-- ) {\n\t\t\ttmp = rtypenamespace.exec( types[ t ] ) || [];\n\t\t\ttype = origType = tmp[ 1 ];\n\t\t\tnamespaces = ( tmp[ 2 ] || \"\" ).split( \".\" ).sort();\n\n\t\t\t// Unbind all events (on this namespace, if provided) for the element\n\t\t\tif ( !type ) {\n\t\t\t\tfor ( type in events ) {\n\t\t\t\t\tjQuery.event.remove( elem, type + types[ t ], handler, selector, true );\n\t\t\t\t}\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\t\t\ttype = ( selector ? special.delegateType : special.bindType ) || type;\n\t\t\thandlers = events[ type ] || [];\n\t\t\ttmp = tmp[ 2 ] &&\n\t\t\t\tnew RegExp( \"(^|\\\\.)\" + namespaces.join( \"\\\\.(?:.*\\\\.|)\" ) + \"(\\\\.|$)\" );\n\n\t\t\t// Remove matching events\n\t\t\torigCount = j = handlers.length;\n\t\t\twhile ( j-- ) {\n\t\t\t\thandleObj = handlers[ j ];\n\n\t\t\t\tif ( ( mappedTypes || origType === handleObj.origType ) &&\n\t\t\t\t\t( !handler || handler.guid === handleObj.guid ) &&\n\t\t\t\t\t( !tmp || tmp.test( handleObj.namespace ) ) &&\n\t\t\t\t\t( !selector || selector === handleObj.selector ||\n\t\t\t\t\t\tselector === \"**\" && handleObj.selector ) ) {\n\t\t\t\t\thandlers.splice( j, 1 );\n\n\t\t\t\t\tif ( handleObj.selector ) {\n\t\t\t\t\t\thandlers.delegateCount--;\n\t\t\t\t\t}\n\t\t\t\t\tif ( special.remove ) {\n\t\t\t\t\t\tspecial.remove.call( elem, handleObj );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Remove generic event handler if we removed something and no more handlers exist\n\t\t\t// (avoids potential for endless recursion during removal of special event handlers)\n\t\t\tif ( origCount && !handlers.length ) {\n\t\t\t\tif ( !special.teardown ||\n\t\t\t\t\tspecial.teardown.call( elem, namespaces, elemData.handle ) === false ) {\n\n\t\t\t\t\tjQuery.removeEvent( elem, type, elemData.handle );\n\t\t\t\t}\n\n\t\t\t\tdelete events[ type ];\n\t\t\t}\n\t\t}\n\n\t\t// Remove data and the expando if it's no longer used\n\t\tif ( jQuery.isEmptyObject( events ) ) {\n\t\t\tdataPriv.remove( elem, \"handle events\" );\n\t\t}\n\t},\n\n\tdispatch: function( nativeEvent ) {\n\n\t\t// Make a writable jQuery.Event from the native event object\n\t\tvar event = jQuery.event.fix( nativeEvent );\n\n\t\tvar i, j, ret, matched, handleObj, handlerQueue,\n\t\t\targs = new Array( arguments.length ),\n\t\t\thandlers = ( dataPriv.get( this, \"events\" ) || {} )[ event.type ] || [],\n\t\t\tspecial = jQuery.event.special[ event.type ] || {};\n\n\t\t// Use the fix-ed jQuery.Event rather than the (read-only) native event\n\t\targs[ 0 ] = event;\n\n\t\tfor ( i = 1; i < arguments.length; i++ ) {\n\t\t\targs[ i ] = arguments[ i ];\n\t\t}\n\n\t\tevent.delegateTarget = this;\n\n\t\t// Call the preDispatch hook for the mapped type, and let it bail if desired\n\t\tif ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Determine handlers\n\t\thandlerQueue = jQuery.event.handlers.call( this, event, handlers );\n\n\t\t// Run delegates first; they may want to stop propagation beneath us\n\t\ti = 0;\n\t\twhile ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {\n\t\t\tevent.currentTarget = matched.elem;\n\n\t\t\tj = 0;\n\t\t\twhile ( ( handleObj = matched.handlers[ j++ ] ) &&\n\t\t\t\t!event.isImmediatePropagationStopped() ) {\n\n\t\t\t\t// Triggered event must either 1) have no namespace, or 2) have namespace(s)\n\t\t\t\t// a subset or equal to those in the bound event (both can have no namespace).\n\t\t\t\tif ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {\n\n\t\t\t\t\tevent.handleObj = handleObj;\n\t\t\t\t\tevent.data = handleObj.data;\n\n\t\t\t\t\tret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||\n\t\t\t\t\t\thandleObj.handler ).apply( matched.elem, args );\n\n\t\t\t\t\tif ( ret !== undefined ) {\n\t\t\t\t\t\tif ( ( event.result = ret ) === false ) {\n\t\t\t\t\t\t\tevent.preventDefault();\n\t\t\t\t\t\t\tevent.stopPropagation();\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Call the postDispatch hook for the mapped type\n\t\tif ( special.postDispatch ) {\n\t\t\tspecial.postDispatch.call( this, event );\n\t\t}\n\n\t\treturn event.result;\n\t},\n\n\thandlers: function( event, handlers ) {\n\t\tvar i, handleObj, sel, matchedHandlers, matchedSelectors,\n\t\t\thandlerQueue = [],\n\t\t\tdelegateCount = handlers.delegateCount,\n\t\t\tcur = event.target;\n\n\t\t// Find delegate handlers\n\t\tif ( delegateCount &&\n\n\t\t\t// Support: IE <=9\n\t\t\t// Black-hole SVG <use> instance trees (trac-13180)\n\t\t\tcur.nodeType &&\n\n\t\t\t// Support: Firefox <=42\n\t\t\t// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)\n\t\t\t// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click\n\t\t\t// Support: IE 11 only\n\t\t\t// ...but not arrow key \"clicks\" of radio inputs, which can have `button` -1 (gh-2343)\n\t\t\t!( event.type === \"click\" && event.button >= 1 ) ) {\n\n\t\t\tfor ( ; cur !== this; cur = cur.parentNode || this ) {\n\n\t\t\t\t// Don't check non-elements (#13208)\n\t\t\t\t// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)\n\t\t\t\tif ( cur.nodeType === 1 && !( event.type === \"click\" && cur.disabled === true ) ) {\n\t\t\t\t\tmatchedHandlers = [];\n\t\t\t\t\tmatchedSelectors = {};\n\t\t\t\t\tfor ( i = 0; i < delegateCount; i++ ) {\n\t\t\t\t\t\thandleObj = handlers[ i ];\n\n\t\t\t\t\t\t// Don't conflict with Object.prototype properties (#13203)\n\t\t\t\t\t\tsel = handleObj.selector + \" \";\n\n\t\t\t\t\t\tif ( matchedSelectors[ sel ] === undefined ) {\n\t\t\t\t\t\t\tmatchedSelectors[ sel ] = handleObj.needsContext ?\n\t\t\t\t\t\t\t\tjQuery( sel, this ).index( cur ) > -1 :\n\t\t\t\t\t\t\t\tjQuery.find( sel, this, null, [ cur ] ).length;\n\t\t\t\t\t\t}\n\t\t\t\t\t\tif ( matchedSelectors[ sel ] ) {\n\t\t\t\t\t\t\tmatchedHandlers.push( handleObj );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif ( matchedHandlers.length ) {\n\t\t\t\t\t\thandlerQueue.push( { elem: cur, handlers: matchedHandlers } );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Add the remaining (directly-bound) handlers\n\t\tcur = this;\n\t\tif ( delegateCount < handlers.length ) {\n\t\t\thandlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );\n\t\t}\n\n\t\treturn handlerQueue;\n\t},\n\n\taddProp: function( name, hook ) {\n\t\tObject.defineProperty( jQuery.Event.prototype, name, {\n\t\t\tenumerable: true,\n\t\t\tconfigurable: true,\n\n\t\t\tget: jQuery.isFunction( hook ) ?\n\t\t\t\tfunction() {\n\t\t\t\t\tif ( this.originalEvent ) {\n\t\t\t\t\t\t\treturn hook( this.originalEvent );\n\t\t\t\t\t}\n\t\t\t\t} :\n\t\t\t\tfunction() {\n\t\t\t\t\tif ( this.originalEvent ) {\n\t\t\t\t\t\t\treturn this.originalEvent[ name ];\n\t\t\t\t\t}\n\t\t\t\t},\n\n\t\t\tset: function( value ) {\n\t\t\t\tObject.defineProperty( this, name, {\n\t\t\t\t\tenumerable: true,\n\t\t\t\t\tconfigurable: true,\n\t\t\t\t\twritable: true,\n\t\t\t\t\tvalue: value\n\t\t\t\t} );\n\t\t\t}\n\t\t} );\n\t},\n\n\tfix: function( originalEvent ) {\n\t\treturn originalEvent[ jQuery.expando ] ?\n\t\t\toriginalEvent :\n\t\t\tnew jQuery.Event( originalEvent );\n\t},\n\n\tspecial: {\n\t\tload: {\n\n\t\t\t// Prevent triggered image.load events from bubbling to window.load\n\t\t\tnoBubble: true\n\t\t},\n\t\tfocus: {\n\n\t\t\t// Fire native event if possible so blur/focus sequence is correct\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this !== safeActiveElement() && this.focus ) {\n\t\t\t\t\tthis.focus();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdelegateType: \"focusin\"\n\t\t},\n\t\tblur: {\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this === safeActiveElement() && this.blur ) {\n\t\t\t\t\tthis.blur();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdelegateType: \"focusout\"\n\t\t},\n\t\tclick: {\n\n\t\t\t// For checkbox, fire native event so checked state will be right\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this.type === \"checkbox\" && this.click && nodeName( this, \"input\" ) ) {\n\t\t\t\t\tthis.click();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\n\t\t\t// For cross-browser consistency, don't fire native .click() on links\n\t\t\t_default: function( event ) {\n\t\t\t\treturn nodeName( event.target, \"a\" );\n\t\t\t}\n\t\t},\n\n\t\tbeforeunload: {\n\t\t\tpostDispatch: function( event ) {\n\n\t\t\t\t// Support: Firefox 20+\n\t\t\t\t// Firefox doesn't alert if the returnValue field is not set.\n\t\t\t\tif ( event.result !== undefined && event.originalEvent ) {\n\t\t\t\t\tevent.originalEvent.returnValue = event.result;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n};\n\njQuery.removeEvent = function( elem, type, handle ) {\n\n\t// This \"if\" is needed for plain objects\n\tif ( elem.removeEventListener ) {\n\t\telem.removeEventListener( type, handle );\n\t}\n};\n\njQuery.Event = function( src, props ) {\n\n\t// Allow instantiation without the 'new' keyword\n\tif ( !( this instanceof jQuery.Event ) ) {\n\t\treturn new jQuery.Event( src, props );\n\t}\n\n\t// Event object\n\tif ( src && src.type ) {\n\t\tthis.originalEvent = src;\n\t\tthis.type = src.type;\n\n\t\t// Events bubbling up the document may have been marked as prevented\n\t\t// by a handler lower down the tree; reflect the correct value.\n\t\tthis.isDefaultPrevented = src.defaultPrevented ||\n\t\t\t\tsrc.defaultPrevented === undefined &&\n\n\t\t\t\t// Support: Android <=2.3 only\n\t\t\t\tsrc.returnValue === false ?\n\t\t\treturnTrue :\n\t\t\treturnFalse;\n\n\t\t// Create target properties\n\t\t// Support: Safari <=6 - 7 only\n\t\t// Target should not be a text node (#504, #13143)\n\t\tthis.target = ( src.target && src.target.nodeType === 3 ) ?\n\t\t\tsrc.target.parentNode :\n\t\t\tsrc.target;\n\n\t\tthis.currentTarget = src.currentTarget;\n\t\tthis.relatedTarget = src.relatedTarget;\n\n\t// Event type\n\t} else {\n\t\tthis.type = src;\n\t}\n\n\t// Put explicitly provided properties onto the event object\n\tif ( props ) {\n\t\tjQuery.extend( this, props );\n\t}\n\n\t// Create a timestamp if incoming event doesn't have one\n\tthis.timeStamp = src && src.timeStamp || jQuery.now();\n\n\t// Mark it as fixed\n\tthis[ jQuery.expando ] = true;\n};\n\n// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding\n// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html\njQuery.Event.prototype = {\n\tconstructor: jQuery.Event,\n\tisDefaultPrevented: returnFalse,\n\tisPropagationStopped: returnFalse,\n\tisImmediatePropagationStopped: returnFalse,\n\tisSimulated: false,\n\n\tpreventDefault: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isDefaultPrevented = returnTrue;\n\n\t\tif ( e && !this.isSimulated ) {\n\t\t\te.preventDefault();\n\t\t}\n\t},\n\tstopPropagation: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isPropagationStopped = returnTrue;\n\n\t\tif ( e && !this.isSimulated ) {\n\t\t\te.stopPropagation();\n\t\t}\n\t},\n\tstopImmediatePropagation: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isImmediatePropagationStopped = returnTrue;\n\n\t\tif ( e && !this.isSimulated ) {\n\t\t\te.stopImmediatePropagation();\n\t\t}\n\n\t\tthis.stopPropagation();\n\t}\n};\n\n// Includes all common event props including KeyEvent and MouseEvent specific props\njQuery.each( {\n\taltKey: true,\n\tbubbles: true,\n\tcancelable: true,\n\tchangedTouches: true,\n\tctrlKey: true,\n\tdetail: true,\n\teventPhase: true,\n\tmetaKey: true,\n\tpageX: true,\n\tpageY: true,\n\tshiftKey: true,\n\tview: true,\n\t\"char\": true,\n\tcharCode: true,\n\tkey: true,\n\tkeyCode: true,\n\tbutton: true,\n\tbuttons: true,\n\tclientX: true,\n\tclientY: true,\n\toffsetX: true,\n\toffsetY: true,\n\tpointerId: true,\n\tpointerType: true,\n\tscreenX: true,\n\tscreenY: true,\n\ttargetTouches: true,\n\ttoElement: true,\n\ttouches: true,\n\n\twhich: function( event ) {\n\t\tvar button = event.button;\n\n\t\t// Add which for key events\n\t\tif ( event.which == null && rkeyEvent.test( event.type ) ) {\n\t\t\treturn event.charCode != null ? event.charCode : event.keyCode;\n\t\t}\n\n\t\t// Add which for click: 1 === left; 2 === middle; 3 === right\n\t\tif ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {\n\t\t\tif ( button & 1 ) {\n\t\t\t\treturn 1;\n\t\t\t}\n\n\t\t\tif ( button & 2 ) {\n\t\t\t\treturn 3;\n\t\t\t}\n\n\t\t\tif ( button & 4 ) {\n\t\t\t\treturn 2;\n\t\t\t}\n\n\t\t\treturn 0;\n\t\t}\n\n\t\treturn event.which;\n\t}\n}, jQuery.event.addProp );\n\n// Create mouseenter/leave events using mouseover/out and event-time checks\n// so that event delegation works in jQuery.\n// Do the same for pointerenter/pointerleave and pointerover/pointerout\n//\n// Support: Safari 7 only\n// Safari sends mouseenter too often; see:\n// https://bugs.chromium.org/p/chromium/issues/detail?id=470258\n// for the description of the bug (it existed in older Chrome versions as well).\njQuery.each( {\n\tmouseenter: \"mouseover\",\n\tmouseleave: \"mouseout\",\n\tpointerenter: \"pointerover\",\n\tpointerleave: \"pointerout\"\n}, function( orig, fix ) {\n\tjQuery.event.special[ orig ] = {\n\t\tdelegateType: fix,\n\t\tbindType: fix,\n\n\t\thandle: function( event ) {\n\t\t\tvar ret,\n\t\t\t\ttarget = this,\n\t\t\t\trelated = event.relatedTarget,\n\t\t\t\thandleObj = event.handleObj;\n\n\t\t\t// For mouseenter/leave call the handler if related is outside the target.\n\t\t\t// NB: No relatedTarget if the mouse left/entered the browser window\n\t\t\tif ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {\n\t\t\t\tevent.type = handleObj.origType;\n\t\t\t\tret = handleObj.handler.apply( this, arguments );\n\t\t\t\tevent.type = fix;\n\t\t\t}\n\t\t\treturn ret;\n\t\t}\n\t};\n} );\n\njQuery.fn.extend( {\n\n\ton: function( types, selector, data, fn ) {\n\t\treturn on( this, types, selector, data, fn );\n\t},\n\tone: function( types, selector, data, fn ) {\n\t\treturn on( this, types, selector, data, fn, 1 );\n\t},\n\toff: function( types, selector, fn ) {\n\t\tvar handleObj, type;\n\t\tif ( types && types.preventDefault && types.handleObj ) {\n\n\t\t\t// ( event )  dispatched jQuery.Event\n\t\t\thandleObj = types.handleObj;\n\t\t\tjQuery( types.delegateTarget ).off(\n\t\t\t\thandleObj.namespace ?\n\t\t\t\t\thandleObj.origType + \".\" + handleObj.namespace :\n\t\t\t\t\thandleObj.origType,\n\t\t\t\thandleObj.selector,\n\t\t\t\thandleObj.handler\n\t\t\t);\n\t\t\treturn this;\n\t\t}\n\t\tif ( typeof types === \"object\" ) {\n\n\t\t\t// ( types-object [, selector] )\n\t\t\tfor ( type in types ) {\n\t\t\t\tthis.off( type, selector, types[ type ] );\n\t\t\t}\n\t\t\treturn this;\n\t\t}\n\t\tif ( selector === false || typeof selector === \"function\" ) {\n\n\t\t\t// ( types [, fn] )\n\t\t\tfn = selector;\n\t\t\tselector = undefined;\n\t\t}\n\t\tif ( fn === false ) {\n\t\t\tfn = returnFalse;\n\t\t}\n\t\treturn this.each( function() {\n\t\t\tjQuery.event.remove( this, types, fn, selector );\n\t\t} );\n\t}\n} );\n\n\nvar\n\n\t/* eslint-disable max-len */\n\n\t// See https://github.com/eslint/eslint/issues/3229\n\trxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\\/\\0>\\x20\\t\\r\\n\\f]*)[^>]*)\\/>/gi,\n\n\t/* eslint-enable */\n\n\t// Support: IE <=10 - 11, Edge 12 - 13\n\t// In IE/Edge using regex groups here causes severe slowdowns.\n\t// See https://connect.microsoft.com/IE/feedback/details/1736512/\n\trnoInnerhtml = /<script|<style|<link/i,\n\n\t// checked=\"checked\" or checked\n\trchecked = /checked\\s*(?:[^=]|=\\s*.checked.)/i,\n\trscriptTypeMasked = /^true\\/(.*)/,\n\trcleanScript = /^\\s*<!(?:\\[CDATA\\[|--)|(?:\\]\\]|--)>\\s*$/g;\n\n// Prefer a tbody over its parent table for containing new rows\nfunction manipulationTarget( elem, content ) {\n\tif ( nodeName( elem, \"table\" ) &&\n\t\tnodeName( content.nodeType !== 11 ? content : content.firstChild, \"tr\" ) ) {\n\n\t\treturn jQuery( \">tbody\", elem )[ 0 ] || elem;\n\t}\n\n\treturn elem;\n}\n\n// Replace/restore the type attribute of script elements for safe DOM manipulation\nfunction disableScript( elem ) {\n\telem.type = ( elem.getAttribute( \"type\" ) !== null ) + \"/\" + elem.type;\n\treturn elem;\n}\nfunction restoreScript( elem ) {\n\tvar match = rscriptTypeMasked.exec( elem.type );\n\n\tif ( match ) {\n\t\telem.type = match[ 1 ];\n\t} else {\n\t\telem.removeAttribute( \"type\" );\n\t}\n\n\treturn elem;\n}\n\nfunction cloneCopyEvent( src, dest ) {\n\tvar i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;\n\n\tif ( dest.nodeType !== 1 ) {\n\t\treturn;\n\t}\n\n\t// 1. Copy private data: events, handlers, etc.\n\tif ( dataPriv.hasData( src ) ) {\n\t\tpdataOld = dataPriv.access( src );\n\t\tpdataCur = dataPriv.set( dest, pdataOld );\n\t\tevents = pdataOld.events;\n\n\t\tif ( events ) {\n\t\t\tdelete pdataCur.handle;\n\t\t\tpdataCur.events = {};\n\n\t\t\tfor ( type in events ) {\n\t\t\t\tfor ( i = 0, l = events[ type ].length; i < l; i++ ) {\n\t\t\t\t\tjQuery.event.add( dest, type, events[ type ][ i ] );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// 2. Copy user data\n\tif ( dataUser.hasData( src ) ) {\n\t\tudataOld = dataUser.access( src );\n\t\tudataCur = jQuery.extend( {}, udataOld );\n\n\t\tdataUser.set( dest, udataCur );\n\t}\n}\n\n// Fix IE bugs, see support tests\nfunction fixInput( src, dest ) {\n\tvar nodeName = dest.nodeName.toLowerCase();\n\n\t// Fails to persist the checked state of a cloned checkbox or radio button.\n\tif ( nodeName === \"input\" && rcheckableType.test( src.type ) ) {\n\t\tdest.checked = src.checked;\n\n\t// Fails to return the selected option to the default selected state when cloning options\n\t} else if ( nodeName === \"input\" || nodeName === \"textarea\" ) {\n\t\tdest.defaultValue = src.defaultValue;\n\t}\n}\n\nfunction domManip( collection, args, callback, ignored ) {\n\n\t// Flatten any nested arrays\n\targs = concat.apply( [], args );\n\n\tvar fragment, first, scripts, hasScripts, node, doc,\n\t\ti = 0,\n\t\tl = collection.length,\n\t\tiNoClone = l - 1,\n\t\tvalue = args[ 0 ],\n\t\tisFunction = jQuery.isFunction( value );\n\n\t// We can't cloneNode fragments that contain checked, in WebKit\n\tif ( isFunction ||\n\t\t\t( l > 1 && typeof value === \"string\" &&\n\t\t\t\t!support.checkClone && rchecked.test( value ) ) ) {\n\t\treturn collection.each( function( index ) {\n\t\t\tvar self = collection.eq( index );\n\t\t\tif ( isFunction ) {\n\t\t\t\targs[ 0 ] = value.call( this, index, self.html() );\n\t\t\t}\n\t\t\tdomManip( self, args, callback, ignored );\n\t\t} );\n\t}\n\n\tif ( l ) {\n\t\tfragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );\n\t\tfirst = fragment.firstChild;\n\n\t\tif ( fragment.childNodes.length === 1 ) {\n\t\t\tfragment = first;\n\t\t}\n\n\t\t// Require either new content or an interest in ignored elements to invoke the callback\n\t\tif ( first || ignored ) {\n\t\t\tscripts = jQuery.map( getAll( fragment, \"script\" ), disableScript );\n\t\t\thasScripts = scripts.length;\n\n\t\t\t// Use the original fragment for the last item\n\t\t\t// instead of the first because it can end up\n\t\t\t// being emptied incorrectly in certain situations (#8070).\n\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\tnode = fragment;\n\n\t\t\t\tif ( i !== iNoClone ) {\n\t\t\t\t\tnode = jQuery.clone( node, true, true );\n\n\t\t\t\t\t// Keep references to cloned scripts for later restoration\n\t\t\t\t\tif ( hasScripts ) {\n\n\t\t\t\t\t\t// Support: Android <=4.0 only, PhantomJS 1 only\n\t\t\t\t\t\t// push.apply(_, arraylike) throws on ancient WebKit\n\t\t\t\t\t\tjQuery.merge( scripts, getAll( node, \"script\" ) );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tcallback.call( collection[ i ], node, i );\n\t\t\t}\n\n\t\t\tif ( hasScripts ) {\n\t\t\t\tdoc = scripts[ scripts.length - 1 ].ownerDocument;\n\n\t\t\t\t// Reenable scripts\n\t\t\t\tjQuery.map( scripts, restoreScript );\n\n\t\t\t\t// Evaluate executable scripts on first document insertion\n\t\t\t\tfor ( i = 0; i < hasScripts; i++ ) {\n\t\t\t\t\tnode = scripts[ i ];\n\t\t\t\t\tif ( rscriptType.test( node.type || \"\" ) &&\n\t\t\t\t\t\t!dataPriv.access( node, \"globalEval\" ) &&\n\t\t\t\t\t\tjQuery.contains( doc, node ) ) {\n\n\t\t\t\t\t\tif ( node.src ) {\n\n\t\t\t\t\t\t\t// Optional AJAX dependency, but won't run scripts if not present\n\t\t\t\t\t\t\tif ( jQuery._evalUrl ) {\n\t\t\t\t\t\t\t\tjQuery._evalUrl( node.src );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\tDOMEval( node.textContent.replace( rcleanScript, \"\" ), doc );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn collection;\n}\n\nfunction remove( elem, selector, keepData ) {\n\tvar node,\n\t\tnodes = selector ? jQuery.filter( selector, elem ) : elem,\n\t\ti = 0;\n\n\tfor ( ; ( node = nodes[ i ] ) != null; i++ ) {\n\t\tif ( !keepData && node.nodeType === 1 ) {\n\t\t\tjQuery.cleanData( getAll( node ) );\n\t\t}\n\n\t\tif ( node.parentNode ) {\n\t\t\tif ( keepData && jQuery.contains( node.ownerDocument, node ) ) {\n\t\t\t\tsetGlobalEval( getAll( node, \"script\" ) );\n\t\t\t}\n\t\t\tnode.parentNode.removeChild( node );\n\t\t}\n\t}\n\n\treturn elem;\n}\n\njQuery.extend( {\n\thtmlPrefilter: function( html ) {\n\t\treturn html.replace( rxhtmlTag, \"<$1></$2>\" );\n\t},\n\n\tclone: function( elem, dataAndEvents, deepDataAndEvents ) {\n\t\tvar i, l, srcElements, destElements,\n\t\t\tclone = elem.cloneNode( true ),\n\t\t\tinPage = jQuery.contains( elem.ownerDocument, elem );\n\n\t\t// Fix IE cloning issues\n\t\tif ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&\n\t\t\t\t!jQuery.isXMLDoc( elem ) ) {\n\n\t\t\t// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2\n\t\t\tdestElements = getAll( clone );\n\t\t\tsrcElements = getAll( elem );\n\n\t\t\tfor ( i = 0, l = srcElements.length; i < l; i++ ) {\n\t\t\t\tfixInput( srcElements[ i ], destElements[ i ] );\n\t\t\t}\n\t\t}\n\n\t\t// Copy the events from the original to the clone\n\t\tif ( dataAndEvents ) {\n\t\t\tif ( deepDataAndEvents ) {\n\t\t\t\tsrcElements = srcElements || getAll( elem );\n\t\t\t\tdestElements = destElements || getAll( clone );\n\n\t\t\t\tfor ( i = 0, l = srcElements.length; i < l; i++ ) {\n\t\t\t\t\tcloneCopyEvent( srcElements[ i ], destElements[ i ] );\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tcloneCopyEvent( elem, clone );\n\t\t\t}\n\t\t}\n\n\t\t// Preserve script evaluation history\n\t\tdestElements = getAll( clone, \"script\" );\n\t\tif ( destElements.length > 0 ) {\n\t\t\tsetGlobalEval( destElements, !inPage && getAll( elem, \"script\" ) );\n\t\t}\n\n\t\t// Return the cloned set\n\t\treturn clone;\n\t},\n\n\tcleanData: function( elems ) {\n\t\tvar data, elem, type,\n\t\t\tspecial = jQuery.event.special,\n\t\t\ti = 0;\n\n\t\tfor ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {\n\t\t\tif ( acceptData( elem ) ) {\n\t\t\t\tif ( ( data = elem[ dataPriv.expando ] ) ) {\n\t\t\t\t\tif ( data.events ) {\n\t\t\t\t\t\tfor ( type in data.events ) {\n\t\t\t\t\t\t\tif ( special[ type ] ) {\n\t\t\t\t\t\t\t\tjQuery.event.remove( elem, type );\n\n\t\t\t\t\t\t\t// This is a shortcut to avoid jQuery.event.remove's overhead\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tjQuery.removeEvent( elem, type, data.handle );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Support: Chrome <=35 - 45+\n\t\t\t\t\t// Assign undefined instead of using delete, see Data#remove\n\t\t\t\t\telem[ dataPriv.expando ] = undefined;\n\t\t\t\t}\n\t\t\t\tif ( elem[ dataUser.expando ] ) {\n\n\t\t\t\t\t// Support: Chrome <=35 - 45+\n\t\t\t\t\t// Assign undefined instead of using delete, see Data#remove\n\t\t\t\t\telem[ dataUser.expando ] = undefined;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n} );\n\njQuery.fn.extend( {\n\tdetach: function( selector ) {\n\t\treturn remove( this, selector, true );\n\t},\n\n\tremove: function( selector ) {\n\t\treturn remove( this, selector );\n\t},\n\n\ttext: function( value ) {\n\t\treturn access( this, function( value ) {\n\t\t\treturn value === undefined ?\n\t\t\t\tjQuery.text( this ) :\n\t\t\t\tthis.empty().each( function() {\n\t\t\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\t\t\tthis.textContent = value;\n\t\t\t\t\t}\n\t\t\t\t} );\n\t\t}, null, value, arguments.length );\n\t},\n\n\tappend: function() {\n\t\treturn domManip( this, arguments, function( elem ) {\n\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\tvar target = manipulationTarget( this, elem );\n\t\t\t\ttarget.appendChild( elem );\n\t\t\t}\n\t\t} );\n\t},\n\n\tprepend: function() {\n\t\treturn domManip( this, arguments, function( elem ) {\n\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\tvar target = manipulationTarget( this, elem );\n\t\t\t\ttarget.insertBefore( elem, target.firstChild );\n\t\t\t}\n\t\t} );\n\t},\n\n\tbefore: function() {\n\t\treturn domManip( this, arguments, function( elem ) {\n\t\t\tif ( this.parentNode ) {\n\t\t\t\tthis.parentNode.insertBefore( elem, this );\n\t\t\t}\n\t\t} );\n\t},\n\n\tafter: function() {\n\t\treturn domManip( this, arguments, function( elem ) {\n\t\t\tif ( this.parentNode ) {\n\t\t\t\tthis.parentNode.insertBefore( elem, this.nextSibling );\n\t\t\t}\n\t\t} );\n\t},\n\n\tempty: function() {\n\t\tvar elem,\n\t\t\ti = 0;\n\n\t\tfor ( ; ( elem = this[ i ] ) != null; i++ ) {\n\t\t\tif ( elem.nodeType === 1 ) {\n\n\t\t\t\t// Prevent memory leaks\n\t\t\t\tjQuery.cleanData( getAll( elem, false ) );\n\n\t\t\t\t// Remove any remaining nodes\n\t\t\t\telem.textContent = \"\";\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tclone: function( dataAndEvents, deepDataAndEvents ) {\n\t\tdataAndEvents = dataAndEvents == null ? false : dataAndEvents;\n\t\tdeepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;\n\n\t\treturn this.map( function() {\n\t\t\treturn jQuery.clone( this, dataAndEvents, deepDataAndEvents );\n\t\t} );\n\t},\n\n\thtml: function( value ) {\n\t\treturn access( this, function( value ) {\n\t\t\tvar elem = this[ 0 ] || {},\n\t\t\t\ti = 0,\n\t\t\t\tl = this.length;\n\n\t\t\tif ( value === undefined && elem.nodeType === 1 ) {\n\t\t\t\treturn elem.innerHTML;\n\t\t\t}\n\n\t\t\t// See if we can take a shortcut and just use innerHTML\n\t\t\tif ( typeof value === \"string\" && !rnoInnerhtml.test( value ) &&\n\t\t\t\t!wrapMap[ ( rtagName.exec( value ) || [ \"\", \"\" ] )[ 1 ].toLowerCase() ] ) {\n\n\t\t\t\tvalue = jQuery.htmlPrefilter( value );\n\n\t\t\t\ttry {\n\t\t\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\t\t\telem = this[ i ] || {};\n\n\t\t\t\t\t\t// Remove element nodes and prevent memory leaks\n\t\t\t\t\t\tif ( elem.nodeType === 1 ) {\n\t\t\t\t\t\t\tjQuery.cleanData( getAll( elem, false ) );\n\t\t\t\t\t\t\telem.innerHTML = value;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\telem = 0;\n\n\t\t\t\t// If using innerHTML throws an exception, use the fallback method\n\t\t\t\t} catch ( e ) {}\n\t\t\t}\n\n\t\t\tif ( elem ) {\n\t\t\t\tthis.empty().append( value );\n\t\t\t}\n\t\t}, null, value, arguments.length );\n\t},\n\n\treplaceWith: function() {\n\t\tvar ignored = [];\n\n\t\t// Make the changes, replacing each non-ignored context element with the new content\n\t\treturn domManip( this, arguments, function( elem ) {\n\t\t\tvar parent = this.parentNode;\n\n\t\t\tif ( jQuery.inArray( this, ignored ) < 0 ) {\n\t\t\t\tjQuery.cleanData( getAll( this ) );\n\t\t\t\tif ( parent ) {\n\t\t\t\t\tparent.replaceChild( elem, this );\n\t\t\t\t}\n\t\t\t}\n\n\t\t// Force callback invocation\n\t\t}, ignored );\n\t}\n} );\n\njQuery.each( {\n\tappendTo: \"append\",\n\tprependTo: \"prepend\",\n\tinsertBefore: \"before\",\n\tinsertAfter: \"after\",\n\treplaceAll: \"replaceWith\"\n}, function( name, original ) {\n\tjQuery.fn[ name ] = function( selector ) {\n\t\tvar elems,\n\t\t\tret = [],\n\t\t\tinsert = jQuery( selector ),\n\t\t\tlast = insert.length - 1,\n\t\t\ti = 0;\n\n\t\tfor ( ; i <= last; i++ ) {\n\t\t\telems = i === last ? this : this.clone( true );\n\t\t\tjQuery( insert[ i ] )[ original ]( elems );\n\n\t\t\t// Support: Android <=4.0 only, PhantomJS 1 only\n\t\t\t// .get() because push.apply(_, arraylike) throws on ancient WebKit\n\t\t\tpush.apply( ret, elems.get() );\n\t\t}\n\n\t\treturn this.pushStack( ret );\n\t};\n} );\nvar rmargin = ( /^margin/ );\n\nvar rnumnonpx = new RegExp( \"^(\" + pnum + \")(?!px)[a-z%]+$\", \"i\" );\n\nvar getStyles = function( elem ) {\n\n\t\t// Support: IE <=11 only, Firefox <=30 (#15098, #14150)\n\t\t// IE throws on elements created in popups\n\t\t// FF meanwhile throws on frame elements through \"defaultView.getComputedStyle\"\n\t\tvar view = elem.ownerDocument.defaultView;\n\n\t\tif ( !view || !view.opener ) {\n\t\t\tview = window;\n\t\t}\n\n\t\treturn view.getComputedStyle( elem );\n\t};\n\n\n\n( function() {\n\n\t// Executing both pixelPosition & boxSizingReliable tests require only one layout\n\t// so they're executed at the same time to save the second computation.\n\tfunction computeStyleTests() {\n\n\t\t// This is a singleton, we need to execute it only once\n\t\tif ( !div ) {\n\t\t\treturn;\n\t\t}\n\n\t\tdiv.style.cssText =\n\t\t\t\"box-sizing:border-box;\" +\n\t\t\t\"position:relative;display:block;\" +\n\t\t\t\"margin:auto;border:1px;padding:1px;\" +\n\t\t\t\"top:1%;width:50%\";\n\t\tdiv.innerHTML = \"\";\n\t\tdocumentElement.appendChild( container );\n\n\t\tvar divStyle = window.getComputedStyle( div );\n\t\tpixelPositionVal = divStyle.top !== \"1%\";\n\n\t\t// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44\n\t\treliableMarginLeftVal = divStyle.marginLeft === \"2px\";\n\t\tboxSizingReliableVal = divStyle.width === \"4px\";\n\n\t\t// Support: Android 4.0 - 4.3 only\n\t\t// Some styles come back with percentage values, even though they shouldn't\n\t\tdiv.style.marginRight = \"50%\";\n\t\tpixelMarginRightVal = divStyle.marginRight === \"4px\";\n\n\t\tdocumentElement.removeChild( container );\n\n\t\t// Nullify the div so it wouldn't be stored in the memory and\n\t\t// it will also be a sign that checks already performed\n\t\tdiv = null;\n\t}\n\n\tvar pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal,\n\t\tcontainer = document.createElement( \"div\" ),\n\t\tdiv = document.createElement( \"div\" );\n\n\t// Finish early in limited (non-browser) environments\n\tif ( !div.style ) {\n\t\treturn;\n\t}\n\n\t// Support: IE <=9 - 11 only\n\t// Style of cloned element affects source element cloned (#8908)\n\tdiv.style.backgroundClip = \"content-box\";\n\tdiv.cloneNode( true ).style.backgroundClip = \"\";\n\tsupport.clearCloneStyle = div.style.backgroundClip === \"content-box\";\n\n\tcontainer.style.cssText = \"border:0;width:8px;height:0;top:0;left:-9999px;\" +\n\t\t\"padding:0;margin-top:1px;position:absolute\";\n\tcontainer.appendChild( div );\n\n\tjQuery.extend( support, {\n\t\tpixelPosition: function() {\n\t\t\tcomputeStyleTests();\n\t\t\treturn pixelPositionVal;\n\t\t},\n\t\tboxSizingReliable: function() {\n\t\t\tcomputeStyleTests();\n\t\t\treturn boxSizingReliableVal;\n\t\t},\n\t\tpixelMarginRight: function() {\n\t\t\tcomputeStyleTests();\n\t\t\treturn pixelMarginRightVal;\n\t\t},\n\t\treliableMarginLeft: function() {\n\t\t\tcomputeStyleTests();\n\t\t\treturn reliableMarginLeftVal;\n\t\t}\n\t} );\n} )();\n\n\nfunction curCSS( elem, name, computed ) {\n\tvar width, minWidth, maxWidth, ret,\n\n\t\t// Support: Firefox 51+\n\t\t// Retrieving style before computed somehow\n\t\t// fixes an issue with getting wrong values\n\t\t// on detached elements\n\t\tstyle = elem.style;\n\n\tcomputed = computed || getStyles( elem );\n\n\t// getPropertyValue is needed for:\n\t//   .css('filter') (IE 9 only, #12537)\n\t//   .css('--customProperty) (#3144)\n\tif ( computed ) {\n\t\tret = computed.getPropertyValue( name ) || computed[ name ];\n\n\t\tif ( ret === \"\" && !jQuery.contains( elem.ownerDocument, elem ) ) {\n\t\t\tret = jQuery.style( elem, name );\n\t\t}\n\n\t\t// A tribute to the \"awesome hack by Dean Edwards\"\n\t\t// Android Browser returns percentage for some values,\n\t\t// but width seems to be reliably pixels.\n\t\t// This is against the CSSOM draft spec:\n\t\t// https://drafts.csswg.org/cssom/#resolved-values\n\t\tif ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {\n\n\t\t\t// Remember the original values\n\t\t\twidth = style.width;\n\t\t\tminWidth = style.minWidth;\n\t\t\tmaxWidth = style.maxWidth;\n\n\t\t\t// Put in the new values to get a computed value out\n\t\t\tstyle.minWidth = style.maxWidth = style.width = ret;\n\t\t\tret = computed.width;\n\n\t\t\t// Revert the changed values\n\t\t\tstyle.width = width;\n\t\t\tstyle.minWidth = minWidth;\n\t\t\tstyle.maxWidth = maxWidth;\n\t\t}\n\t}\n\n\treturn ret !== undefined ?\n\n\t\t// Support: IE <=9 - 11 only\n\t\t// IE returns zIndex value as an integer.\n\t\tret + \"\" :\n\t\tret;\n}\n\n\nfunction addGetHookIf( conditionFn, hookFn ) {\n\n\t// Define the hook, we'll check on the first run if it's really needed.\n\treturn {\n\t\tget: function() {\n\t\t\tif ( conditionFn() ) {\n\n\t\t\t\t// Hook not needed (or it's not possible to use it due\n\t\t\t\t// to missing dependency), remove it.\n\t\t\t\tdelete this.get;\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// Hook needed; redefine it so that the support test is not executed again.\n\t\t\treturn ( this.get = hookFn ).apply( this, arguments );\n\t\t}\n\t};\n}\n\n\nvar\n\n\t// Swappable if display is none or starts with table\n\t// except \"table\", \"table-cell\", or \"table-caption\"\n\t// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display\n\trdisplayswap = /^(none|table(?!-c[ea]).+)/,\n\trcustomProp = /^--/,\n\tcssShow = { position: \"absolute\", visibility: \"hidden\", display: \"block\" },\n\tcssNormalTransform = {\n\t\tletterSpacing: \"0\",\n\t\tfontWeight: \"400\"\n\t},\n\n\tcssPrefixes = [ \"Webkit\", \"Moz\", \"ms\" ],\n\temptyStyle = document.createElement( \"div\" ).style;\n\n// Return a css property mapped to a potentially vendor prefixed property\nfunction vendorPropName( name ) {\n\n\t// Shortcut for names that are not vendor prefixed\n\tif ( name in emptyStyle ) {\n\t\treturn name;\n\t}\n\n\t// Check for vendor prefixed names\n\tvar capName = name[ 0 ].toUpperCase() + name.slice( 1 ),\n\t\ti = cssPrefixes.length;\n\n\twhile ( i-- ) {\n\t\tname = cssPrefixes[ i ] + capName;\n\t\tif ( name in emptyStyle ) {\n\t\t\treturn name;\n\t\t}\n\t}\n}\n\n// Return a property mapped along what jQuery.cssProps suggests or to\n// a vendor prefixed property.\nfunction finalPropName( name ) {\n\tvar ret = jQuery.cssProps[ name ];\n\tif ( !ret ) {\n\t\tret = jQuery.cssProps[ name ] = vendorPropName( name ) || name;\n\t}\n\treturn ret;\n}\n\nfunction setPositiveNumber( elem, value, subtract ) {\n\n\t// Any relative (+/-) values have already been\n\t// normalized at this point\n\tvar matches = rcssNum.exec( value );\n\treturn matches ?\n\n\t\t// Guard against undefined \"subtract\", e.g., when used as in cssHooks\n\t\tMath.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || \"px\" ) :\n\t\tvalue;\n}\n\nfunction augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {\n\tvar i,\n\t\tval = 0;\n\n\t// If we already have the right measurement, avoid augmentation\n\tif ( extra === ( isBorderBox ? \"border\" : \"content\" ) ) {\n\t\ti = 4;\n\n\t// Otherwise initialize for horizontal or vertical properties\n\t} else {\n\t\ti = name === \"width\" ? 1 : 0;\n\t}\n\n\tfor ( ; i < 4; i += 2 ) {\n\n\t\t// Both box models exclude margin, so add it if we want it\n\t\tif ( extra === \"margin\" ) {\n\t\t\tval += jQuery.css( elem, extra + cssExpand[ i ], true, styles );\n\t\t}\n\n\t\tif ( isBorderBox ) {\n\n\t\t\t// border-box includes padding, so remove it if we want content\n\t\t\tif ( extra === \"content\" ) {\n\t\t\t\tval -= jQuery.css( elem, \"padding\" + cssExpand[ i ], true, styles );\n\t\t\t}\n\n\t\t\t// At this point, extra isn't border nor margin, so remove border\n\t\t\tif ( extra !== \"margin\" ) {\n\t\t\t\tval -= jQuery.css( elem, \"border\" + cssExpand[ i ] + \"Width\", true, styles );\n\t\t\t}\n\t\t} else {\n\n\t\t\t// At this point, extra isn't content, so add padding\n\t\t\tval += jQuery.css( elem, \"padding\" + cssExpand[ i ], true, styles );\n\n\t\t\t// At this point, extra isn't content nor padding, so add border\n\t\t\tif ( extra !== \"padding\" ) {\n\t\t\t\tval += jQuery.css( elem, \"border\" + cssExpand[ i ] + \"Width\", true, styles );\n\t\t\t}\n\t\t}\n\t}\n\n\treturn val;\n}\n\nfunction getWidthOrHeight( elem, name, extra ) {\n\n\t// Start with computed style\n\tvar valueIsBorderBox,\n\t\tstyles = getStyles( elem ),\n\t\tval = curCSS( elem, name, styles ),\n\t\tisBorderBox = jQuery.css( elem, \"boxSizing\", false, styles ) === \"border-box\";\n\n\t// Computed unit is not pixels. Stop here and return.\n\tif ( rnumnonpx.test( val ) ) {\n\t\treturn val;\n\t}\n\n\t// Check for style in case a browser which returns unreliable values\n\t// for getComputedStyle silently falls back to the reliable elem.style\n\tvalueIsBorderBox = isBorderBox &&\n\t\t( support.boxSizingReliable() || val === elem.style[ name ] );\n\n\t// Fall back to offsetWidth/Height when value is \"auto\"\n\t// This happens for inline elements with no explicit setting (gh-3571)\n\tif ( val === \"auto\" ) {\n\t\tval = elem[ \"offset\" + name[ 0 ].toUpperCase() + name.slice( 1 ) ];\n\t}\n\n\t// Normalize \"\", auto, and prepare for extra\n\tval = parseFloat( val ) || 0;\n\n\t// Use the active box-sizing model to add/subtract irrelevant styles\n\treturn ( val +\n\t\taugmentWidthOrHeight(\n\t\t\telem,\n\t\t\tname,\n\t\t\textra || ( isBorderBox ? \"border\" : \"content\" ),\n\t\t\tvalueIsBorderBox,\n\t\t\tstyles\n\t\t)\n\t) + \"px\";\n}\n\njQuery.extend( {\n\n\t// Add in style property hooks for overriding the default\n\t// behavior of getting and setting a style property\n\tcssHooks: {\n\t\topacity: {\n\t\t\tget: function( elem, computed ) {\n\t\t\t\tif ( computed ) {\n\n\t\t\t\t\t// We should always get a number back from opacity\n\t\t\t\t\tvar ret = curCSS( elem, \"opacity\" );\n\t\t\t\t\treturn ret === \"\" ? \"1\" : ret;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t},\n\n\t// Don't automatically add \"px\" to these possibly-unitless properties\n\tcssNumber: {\n\t\t\"animationIterationCount\": true,\n\t\t\"columnCount\": true,\n\t\t\"fillOpacity\": true,\n\t\t\"flexGrow\": true,\n\t\t\"flexShrink\": true,\n\t\t\"fontWeight\": true,\n\t\t\"lineHeight\": true,\n\t\t\"opacity\": true,\n\t\t\"order\": true,\n\t\t\"orphans\": true,\n\t\t\"widows\": true,\n\t\t\"zIndex\": true,\n\t\t\"zoom\": true\n\t},\n\n\t// Add in properties whose names you wish to fix before\n\t// setting or getting the value\n\tcssProps: {\n\t\t\"float\": \"cssFloat\"\n\t},\n\n\t// Get and set the style property on a DOM Node\n\tstyle: function( elem, name, value, extra ) {\n\n\t\t// Don't set styles on text and comment nodes\n\t\tif ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Make sure that we're working with the right name\n\t\tvar ret, type, hooks,\n\t\t\torigName = jQuery.camelCase( name ),\n\t\t\tisCustomProp = rcustomProp.test( name ),\n\t\t\tstyle = elem.style;\n\n\t\t// Make sure that we're working with the right name. We don't\n\t\t// want to query the value if it is a CSS custom property\n\t\t// since they are user-defined.\n\t\tif ( !isCustomProp ) {\n\t\t\tname = finalPropName( origName );\n\t\t}\n\n\t\t// Gets hook for the prefixed version, then unprefixed version\n\t\thooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];\n\n\t\t// Check if we're setting a value\n\t\tif ( value !== undefined ) {\n\t\t\ttype = typeof value;\n\n\t\t\t// Convert \"+=\" or \"-=\" to relative numbers (#7345)\n\t\t\tif ( type === \"string\" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {\n\t\t\t\tvalue = adjustCSS( elem, name, ret );\n\n\t\t\t\t// Fixes bug #9237\n\t\t\t\ttype = \"number\";\n\t\t\t}\n\n\t\t\t// Make sure that null and NaN values aren't set (#7116)\n\t\t\tif ( value == null || value !== value ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// If a number was passed in, add the unit (except for certain CSS properties)\n\t\t\tif ( type === \"number\" ) {\n\t\t\t\tvalue += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? \"\" : \"px\" );\n\t\t\t}\n\n\t\t\t// background-* props affect original clone's values\n\t\t\tif ( !support.clearCloneStyle && value === \"\" && name.indexOf( \"background\" ) === 0 ) {\n\t\t\t\tstyle[ name ] = \"inherit\";\n\t\t\t}\n\n\t\t\t// If a hook was provided, use that value, otherwise just set the specified value\n\t\t\tif ( !hooks || !( \"set\" in hooks ) ||\n\t\t\t\t( value = hooks.set( elem, value, extra ) ) !== undefined ) {\n\n\t\t\t\tif ( isCustomProp ) {\n\t\t\t\t\tstyle.setProperty( name, value );\n\t\t\t\t} else {\n\t\t\t\t\tstyle[ name ] = value;\n\t\t\t\t}\n\t\t\t}\n\n\t\t} else {\n\n\t\t\t// If a hook was provided get the non-computed value from there\n\t\t\tif ( hooks && \"get\" in hooks &&\n\t\t\t\t( ret = hooks.get( elem, false, extra ) ) !== undefined ) {\n\n\t\t\t\treturn ret;\n\t\t\t}\n\n\t\t\t// Otherwise just get the value from the style object\n\t\t\treturn style[ name ];\n\t\t}\n\t},\n\n\tcss: function( elem, name, extra, styles ) {\n\t\tvar val, num, hooks,\n\t\t\torigName = jQuery.camelCase( name ),\n\t\t\tisCustomProp = rcustomProp.test( name );\n\n\t\t// Make sure that we're working with the right name. We don't\n\t\t// want to modify the value if it is a CSS custom property\n\t\t// since they are user-defined.\n\t\tif ( !isCustomProp ) {\n\t\t\tname = finalPropName( origName );\n\t\t}\n\n\t\t// Try prefixed name followed by the unprefixed name\n\t\thooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];\n\n\t\t// If a hook was provided get the computed value from there\n\t\tif ( hooks && \"get\" in hooks ) {\n\t\t\tval = hooks.get( elem, true, extra );\n\t\t}\n\n\t\t// Otherwise, if a way to get the computed value exists, use that\n\t\tif ( val === undefined ) {\n\t\t\tval = curCSS( elem, name, styles );\n\t\t}\n\n\t\t// Convert \"normal\" to computed value\n\t\tif ( val === \"normal\" && name in cssNormalTransform ) {\n\t\t\tval = cssNormalTransform[ name ];\n\t\t}\n\n\t\t// Make numeric if forced or a qualifier was provided and val looks numeric\n\t\tif ( extra === \"\" || extra ) {\n\t\t\tnum = parseFloat( val );\n\t\t\treturn extra === true || isFinite( num ) ? num || 0 : val;\n\t\t}\n\n\t\treturn val;\n\t}\n} );\n\njQuery.each( [ \"height\", \"width\" ], function( i, name ) {\n\tjQuery.cssHooks[ name ] = {\n\t\tget: function( elem, computed, extra ) {\n\t\t\tif ( computed ) {\n\n\t\t\t\t// Certain elements can have dimension info if we invisibly show them\n\t\t\t\t// but it must have a current display style that would benefit\n\t\t\t\treturn rdisplayswap.test( jQuery.css( elem, \"display\" ) ) &&\n\n\t\t\t\t\t// Support: Safari 8+\n\t\t\t\t\t// Table columns in Safari have non-zero offsetWidth & zero\n\t\t\t\t\t// getBoundingClientRect().width unless display is changed.\n\t\t\t\t\t// Support: IE <=11 only\n\t\t\t\t\t// Running getBoundingClientRect on a disconnected node\n\t\t\t\t\t// in IE throws an error.\n\t\t\t\t\t( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?\n\t\t\t\t\t\tswap( elem, cssShow, function() {\n\t\t\t\t\t\t\treturn getWidthOrHeight( elem, name, extra );\n\t\t\t\t\t\t} ) :\n\t\t\t\t\t\tgetWidthOrHeight( elem, name, extra );\n\t\t\t}\n\t\t},\n\n\t\tset: function( elem, value, extra ) {\n\t\t\tvar matches,\n\t\t\t\tstyles = extra && getStyles( elem ),\n\t\t\t\tsubtract = extra && augmentWidthOrHeight(\n\t\t\t\t\telem,\n\t\t\t\t\tname,\n\t\t\t\t\textra,\n\t\t\t\t\tjQuery.css( elem, \"boxSizing\", false, styles ) === \"border-box\",\n\t\t\t\t\tstyles\n\t\t\t\t);\n\n\t\t\t// Convert to pixels if value adjustment is needed\n\t\t\tif ( subtract && ( matches = rcssNum.exec( value ) ) &&\n\t\t\t\t( matches[ 3 ] || \"px\" ) !== \"px\" ) {\n\n\t\t\t\telem.style[ name ] = value;\n\t\t\t\tvalue = jQuery.css( elem, name );\n\t\t\t}\n\n\t\t\treturn setPositiveNumber( elem, value, subtract );\n\t\t}\n\t};\n} );\n\njQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,\n\tfunction( elem, computed ) {\n\t\tif ( computed ) {\n\t\t\treturn ( parseFloat( curCSS( elem, \"marginLeft\" ) ) ||\n\t\t\t\telem.getBoundingClientRect().left -\n\t\t\t\t\tswap( elem, { marginLeft: 0 }, function() {\n\t\t\t\t\t\treturn elem.getBoundingClientRect().left;\n\t\t\t\t\t} )\n\t\t\t\t) + \"px\";\n\t\t}\n\t}\n);\n\n// These hooks are used by animate to expand properties\njQuery.each( {\n\tmargin: \"\",\n\tpadding: \"\",\n\tborder: \"Width\"\n}, function( prefix, suffix ) {\n\tjQuery.cssHooks[ prefix + suffix ] = {\n\t\texpand: function( value ) {\n\t\t\tvar i = 0,\n\t\t\t\texpanded = {},\n\n\t\t\t\t// Assumes a single number if not a string\n\t\t\t\tparts = typeof value === \"string\" ? value.split( \" \" ) : [ value ];\n\n\t\t\tfor ( ; i < 4; i++ ) {\n\t\t\t\texpanded[ prefix + cssExpand[ i ] + suffix ] =\n\t\t\t\t\tparts[ i ] || parts[ i - 2 ] || parts[ 0 ];\n\t\t\t}\n\n\t\t\treturn expanded;\n\t\t}\n\t};\n\n\tif ( !rmargin.test( prefix ) ) {\n\t\tjQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;\n\t}\n} );\n\njQuery.fn.extend( {\n\tcss: function( name, value ) {\n\t\treturn access( this, function( elem, name, value ) {\n\t\t\tvar styles, len,\n\t\t\t\tmap = {},\n\t\t\t\ti = 0;\n\n\t\t\tif ( Array.isArray( name ) ) {\n\t\t\t\tstyles = getStyles( elem );\n\t\t\t\tlen = name.length;\n\n\t\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\t\tmap[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );\n\t\t\t\t}\n\n\t\t\t\treturn map;\n\t\t\t}\n\n\t\t\treturn value !== undefined ?\n\t\t\t\tjQuery.style( elem, name, value ) :\n\t\t\t\tjQuery.css( elem, name );\n\t\t}, name, value, arguments.length > 1 );\n\t}\n} );\n\n\nfunction Tween( elem, options, prop, end, easing ) {\n\treturn new Tween.prototype.init( elem, options, prop, end, easing );\n}\njQuery.Tween = Tween;\n\nTween.prototype = {\n\tconstructor: Tween,\n\tinit: function( elem, options, prop, end, easing, unit ) {\n\t\tthis.elem = elem;\n\t\tthis.prop = prop;\n\t\tthis.easing = easing || jQuery.easing._default;\n\t\tthis.options = options;\n\t\tthis.start = this.now = this.cur();\n\t\tthis.end = end;\n\t\tthis.unit = unit || ( jQuery.cssNumber[ prop ] ? \"\" : \"px\" );\n\t},\n\tcur: function() {\n\t\tvar hooks = Tween.propHooks[ this.prop ];\n\n\t\treturn hooks && hooks.get ?\n\t\t\thooks.get( this ) :\n\t\t\tTween.propHooks._default.get( this );\n\t},\n\trun: function( percent ) {\n\t\tvar eased,\n\t\t\thooks = Tween.propHooks[ this.prop ];\n\n\t\tif ( this.options.duration ) {\n\t\t\tthis.pos = eased = jQuery.easing[ this.easing ](\n\t\t\t\tpercent, this.options.duration * percent, 0, 1, this.options.duration\n\t\t\t);\n\t\t} else {\n\t\t\tthis.pos = eased = percent;\n\t\t}\n\t\tthis.now = ( this.end - this.start ) * eased + this.start;\n\n\t\tif ( this.options.step ) {\n\t\t\tthis.options.step.call( this.elem, this.now, this );\n\t\t}\n\n\t\tif ( hooks && hooks.set ) {\n\t\t\thooks.set( this );\n\t\t} else {\n\t\t\tTween.propHooks._default.set( this );\n\t\t}\n\t\treturn this;\n\t}\n};\n\nTween.prototype.init.prototype = Tween.prototype;\n\nTween.propHooks = {\n\t_default: {\n\t\tget: function( tween ) {\n\t\t\tvar result;\n\n\t\t\t// Use a property on the element directly when it is not a DOM element,\n\t\t\t// or when there is no matching style property that exists.\n\t\t\tif ( tween.elem.nodeType !== 1 ||\n\t\t\t\ttween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {\n\t\t\t\treturn tween.elem[ tween.prop ];\n\t\t\t}\n\n\t\t\t// Passing an empty string as a 3rd parameter to .css will automatically\n\t\t\t// attempt a parseFloat and fallback to a string if the parse fails.\n\t\t\t// Simple values such as \"10px\" are parsed to Float;\n\t\t\t// complex values such as \"rotate(1rad)\" are returned as-is.\n\t\t\tresult = jQuery.css( tween.elem, tween.prop, \"\" );\n\n\t\t\t// Empty strings, null, undefined and \"auto\" are converted to 0.\n\t\t\treturn !result || result === \"auto\" ? 0 : result;\n\t\t},\n\t\tset: function( tween ) {\n\n\t\t\t// Use step hook for back compat.\n\t\t\t// Use cssHook if its there.\n\t\t\t// Use .style if available and use plain properties where available.\n\t\t\tif ( jQuery.fx.step[ tween.prop ] ) {\n\t\t\t\tjQuery.fx.step[ tween.prop ]( tween );\n\t\t\t} else if ( tween.elem.nodeType === 1 &&\n\t\t\t\t( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||\n\t\t\t\t\tjQuery.cssHooks[ tween.prop ] ) ) {\n\t\t\t\tjQuery.style( tween.elem, tween.prop, tween.now + tween.unit );\n\t\t\t} else {\n\t\t\t\ttween.elem[ tween.prop ] = tween.now;\n\t\t\t}\n\t\t}\n\t}\n};\n\n// Support: IE <=9 only\n// Panic based approach to setting things on disconnected nodes\nTween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {\n\tset: function( tween ) {\n\t\tif ( tween.elem.nodeType && tween.elem.parentNode ) {\n\t\t\ttween.elem[ tween.prop ] = tween.now;\n\t\t}\n\t}\n};\n\njQuery.easing = {\n\tlinear: function( p ) {\n\t\treturn p;\n\t},\n\tswing: function( p ) {\n\t\treturn 0.5 - Math.cos( p * Math.PI ) / 2;\n\t},\n\t_default: \"swing\"\n};\n\njQuery.fx = Tween.prototype.init;\n\n// Back compat <1.8 extension point\njQuery.fx.step = {};\n\n\n\n\nvar\n\tfxNow, inProgress,\n\trfxtypes = /^(?:toggle|show|hide)$/,\n\trrun = /queueHooks$/;\n\nfunction schedule() {\n\tif ( inProgress ) {\n\t\tif ( document.hidden === false && window.requestAnimationFrame ) {\n\t\t\twindow.requestAnimationFrame( schedule );\n\t\t} else {\n\t\t\twindow.setTimeout( schedule, jQuery.fx.interval );\n\t\t}\n\n\t\tjQuery.fx.tick();\n\t}\n}\n\n// Animations created synchronously will run synchronously\nfunction createFxNow() {\n\twindow.setTimeout( function() {\n\t\tfxNow = undefined;\n\t} );\n\treturn ( fxNow = jQuery.now() );\n}\n\n// Generate parameters to create a standard animation\nfunction genFx( type, includeWidth ) {\n\tvar which,\n\t\ti = 0,\n\t\tattrs = { height: type };\n\n\t// If we include width, step value is 1 to do all cssExpand values,\n\t// otherwise step value is 2 to skip over Left and Right\n\tincludeWidth = includeWidth ? 1 : 0;\n\tfor ( ; i < 4; i += 2 - includeWidth ) {\n\t\twhich = cssExpand[ i ];\n\t\tattrs[ \"margin\" + which ] = attrs[ \"padding\" + which ] = type;\n\t}\n\n\tif ( includeWidth ) {\n\t\tattrs.opacity = attrs.width = type;\n\t}\n\n\treturn attrs;\n}\n\nfunction createTween( value, prop, animation ) {\n\tvar tween,\n\t\tcollection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ \"*\" ] ),\n\t\tindex = 0,\n\t\tlength = collection.length;\n\tfor ( ; index < length; index++ ) {\n\t\tif ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {\n\n\t\t\t// We're done with this property\n\t\t\treturn tween;\n\t\t}\n\t}\n}\n\nfunction defaultPrefilter( elem, props, opts ) {\n\tvar prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,\n\t\tisBox = \"width\" in props || \"height\" in props,\n\t\tanim = this,\n\t\torig = {},\n\t\tstyle = elem.style,\n\t\thidden = elem.nodeType && isHiddenWithinTree( elem ),\n\t\tdataShow = dataPriv.get( elem, \"fxshow\" );\n\n\t// Queue-skipping animations hijack the fx hooks\n\tif ( !opts.queue ) {\n\t\thooks = jQuery._queueHooks( elem, \"fx\" );\n\t\tif ( hooks.unqueued == null ) {\n\t\t\thooks.unqueued = 0;\n\t\t\toldfire = hooks.empty.fire;\n\t\t\thooks.empty.fire = function() {\n\t\t\t\tif ( !hooks.unqueued ) {\n\t\t\t\t\toldfire();\n\t\t\t\t}\n\t\t\t};\n\t\t}\n\t\thooks.unqueued++;\n\n\t\tanim.always( function() {\n\n\t\t\t// Ensure the complete handler is called before this completes\n\t\t\tanim.always( function() {\n\t\t\t\thooks.unqueued--;\n\t\t\t\tif ( !jQuery.queue( elem, \"fx\" ).length ) {\n\t\t\t\t\thooks.empty.fire();\n\t\t\t\t}\n\t\t\t} );\n\t\t} );\n\t}\n\n\t// Detect show/hide animations\n\tfor ( prop in props ) {\n\t\tvalue = props[ prop ];\n\t\tif ( rfxtypes.test( value ) ) {\n\t\t\tdelete props[ prop ];\n\t\t\ttoggle = toggle || value === \"toggle\";\n\t\t\tif ( value === ( hidden ? \"hide\" : \"show\" ) ) {\n\n\t\t\t\t// Pretend to be hidden if this is a \"show\" and\n\t\t\t\t// there is still data from a stopped show/hide\n\t\t\t\tif ( value === \"show\" && dataShow && dataShow[ prop ] !== undefined ) {\n\t\t\t\t\thidden = true;\n\n\t\t\t\t// Ignore all other no-op show/hide data\n\t\t\t\t} else {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\t\t\t}\n\t\t\torig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );\n\t\t}\n\t}\n\n\t// Bail out if this is a no-op like .hide().hide()\n\tpropTween = !jQuery.isEmptyObject( props );\n\tif ( !propTween && jQuery.isEmptyObject( orig ) ) {\n\t\treturn;\n\t}\n\n\t// Restrict \"overflow\" and \"display\" styles during box animations\n\tif ( isBox && elem.nodeType === 1 ) {\n\n\t\t// Support: IE <=9 - 11, Edge 12 - 13\n\t\t// Record all 3 overflow attributes because IE does not infer the shorthand\n\t\t// from identically-valued overflowX and overflowY\n\t\topts.overflow = [ style.overflow, style.overflowX, style.overflowY ];\n\n\t\t// Identify a display type, preferring old show/hide data over the CSS cascade\n\t\trestoreDisplay = dataShow && dataShow.display;\n\t\tif ( restoreDisplay == null ) {\n\t\t\trestoreDisplay = dataPriv.get( elem, \"display\" );\n\t\t}\n\t\tdisplay = jQuery.css( elem, \"display\" );\n\t\tif ( display === \"none\" ) {\n\t\t\tif ( restoreDisplay ) {\n\t\t\t\tdisplay = restoreDisplay;\n\t\t\t} else {\n\n\t\t\t\t// Get nonempty value(s) by temporarily forcing visibility\n\t\t\t\tshowHide( [ elem ], true );\n\t\t\t\trestoreDisplay = elem.style.display || restoreDisplay;\n\t\t\t\tdisplay = jQuery.css( elem, \"display\" );\n\t\t\t\tshowHide( [ elem ] );\n\t\t\t}\n\t\t}\n\n\t\t// Animate inline elements as inline-block\n\t\tif ( display === \"inline\" || display === \"inline-block\" && restoreDisplay != null ) {\n\t\t\tif ( jQuery.css( elem, \"float\" ) === \"none\" ) {\n\n\t\t\t\t// Restore the original display value at the end of pure show/hide animations\n\t\t\t\tif ( !propTween ) {\n\t\t\t\t\tanim.done( function() {\n\t\t\t\t\t\tstyle.display = restoreDisplay;\n\t\t\t\t\t} );\n\t\t\t\t\tif ( restoreDisplay == null ) {\n\t\t\t\t\t\tdisplay = style.display;\n\t\t\t\t\t\trestoreDisplay = display === \"none\" ? \"\" : display;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tstyle.display = \"inline-block\";\n\t\t\t}\n\t\t}\n\t}\n\n\tif ( opts.overflow ) {\n\t\tstyle.overflow = \"hidden\";\n\t\tanim.always( function() {\n\t\t\tstyle.overflow = opts.overflow[ 0 ];\n\t\t\tstyle.overflowX = opts.overflow[ 1 ];\n\t\t\tstyle.overflowY = opts.overflow[ 2 ];\n\t\t} );\n\t}\n\n\t// Implement show/hide animations\n\tpropTween = false;\n\tfor ( prop in orig ) {\n\n\t\t// General show/hide setup for this element animation\n\t\tif ( !propTween ) {\n\t\t\tif ( dataShow ) {\n\t\t\t\tif ( \"hidden\" in dataShow ) {\n\t\t\t\t\thidden = dataShow.hidden;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tdataShow = dataPriv.access( elem, \"fxshow\", { display: restoreDisplay } );\n\t\t\t}\n\n\t\t\t// Store hidden/visible for toggle so `.stop().toggle()` \"reverses\"\n\t\t\tif ( toggle ) {\n\t\t\t\tdataShow.hidden = !hidden;\n\t\t\t}\n\n\t\t\t// Show elements before animating them\n\t\t\tif ( hidden ) {\n\t\t\t\tshowHide( [ elem ], true );\n\t\t\t}\n\n\t\t\t/* eslint-disable no-loop-func */\n\n\t\t\tanim.done( function() {\n\n\t\t\t/* eslint-enable no-loop-func */\n\n\t\t\t\t// The final step of a \"hide\" animation is actually hiding the element\n\t\t\t\tif ( !hidden ) {\n\t\t\t\t\tshowHide( [ elem ] );\n\t\t\t\t}\n\t\t\t\tdataPriv.remove( elem, \"fxshow\" );\n\t\t\t\tfor ( prop in orig ) {\n\t\t\t\t\tjQuery.style( elem, prop, orig[ prop ] );\n\t\t\t\t}\n\t\t\t} );\n\t\t}\n\n\t\t// Per-property setup\n\t\tpropTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );\n\t\tif ( !( prop in dataShow ) ) {\n\t\t\tdataShow[ prop ] = propTween.start;\n\t\t\tif ( hidden ) {\n\t\t\t\tpropTween.end = propTween.start;\n\t\t\t\tpropTween.start = 0;\n\t\t\t}\n\t\t}\n\t}\n}\n\nfunction propFilter( props, specialEasing ) {\n\tvar index, name, easing, value, hooks;\n\n\t// camelCase, specialEasing and expand cssHook pass\n\tfor ( index in props ) {\n\t\tname = jQuery.camelCase( index );\n\t\teasing = specialEasing[ name ];\n\t\tvalue = props[ index ];\n\t\tif ( Array.isArray( value ) ) {\n\t\t\teasing = value[ 1 ];\n\t\t\tvalue = props[ index ] = value[ 0 ];\n\t\t}\n\n\t\tif ( index !== name ) {\n\t\t\tprops[ name ] = value;\n\t\t\tdelete props[ index ];\n\t\t}\n\n\t\thooks = jQuery.cssHooks[ name ];\n\t\tif ( hooks && \"expand\" in hooks ) {\n\t\t\tvalue = hooks.expand( value );\n\t\t\tdelete props[ name ];\n\n\t\t\t// Not quite $.extend, this won't overwrite existing keys.\n\t\t\t// Reusing 'index' because we have the correct \"name\"\n\t\t\tfor ( index in value ) {\n\t\t\t\tif ( !( index in props ) ) {\n\t\t\t\t\tprops[ index ] = value[ index ];\n\t\t\t\t\tspecialEasing[ index ] = easing;\n\t\t\t\t}\n\t\t\t}\n\t\t} else {\n\t\t\tspecialEasing[ name ] = easing;\n\t\t}\n\t}\n}\n\nfunction Animation( elem, properties, options ) {\n\tvar result,\n\t\tstopped,\n\t\tindex = 0,\n\t\tlength = Animation.prefilters.length,\n\t\tdeferred = jQuery.Deferred().always( function() {\n\n\t\t\t// Don't match elem in the :animated selector\n\t\t\tdelete tick.elem;\n\t\t} ),\n\t\ttick = function() {\n\t\t\tif ( stopped ) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\tvar currentTime = fxNow || createFxNow(),\n\t\t\t\tremaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),\n\n\t\t\t\t// Support: Android 2.3 only\n\t\t\t\t// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)\n\t\t\t\ttemp = remaining / animation.duration || 0,\n\t\t\t\tpercent = 1 - temp,\n\t\t\t\tindex = 0,\n\t\t\t\tlength = animation.tweens.length;\n\n\t\t\tfor ( ; index < length; index++ ) {\n\t\t\t\tanimation.tweens[ index ].run( percent );\n\t\t\t}\n\n\t\t\tdeferred.notifyWith( elem, [ animation, percent, remaining ] );\n\n\t\t\t// If there's more to do, yield\n\t\t\tif ( percent < 1 && length ) {\n\t\t\t\treturn remaining;\n\t\t\t}\n\n\t\t\t// If this was an empty animation, synthesize a final progress notification\n\t\t\tif ( !length ) {\n\t\t\t\tdeferred.notifyWith( elem, [ animation, 1, 0 ] );\n\t\t\t}\n\n\t\t\t// Resolve the animation and report its conclusion\n\t\t\tdeferred.resolveWith( elem, [ animation ] );\n\t\t\treturn false;\n\t\t},\n\t\tanimation = deferred.promise( {\n\t\t\telem: elem,\n\t\t\tprops: jQuery.extend( {}, properties ),\n\t\t\topts: jQuery.extend( true, {\n\t\t\t\tspecialEasing: {},\n\t\t\t\teasing: jQuery.easing._default\n\t\t\t}, options ),\n\t\t\toriginalProperties: properties,\n\t\t\toriginalOptions: options,\n\t\t\tstartTime: fxNow || createFxNow(),\n\t\t\tduration: options.duration,\n\t\t\ttweens: [],\n\t\t\tcreateTween: function( prop, end ) {\n\t\t\t\tvar tween = jQuery.Tween( elem, animation.opts, prop, end,\n\t\t\t\t\t\tanimation.opts.specialEasing[ prop ] || animation.opts.easing );\n\t\t\t\tanimation.tweens.push( tween );\n\t\t\t\treturn tween;\n\t\t\t},\n\t\t\tstop: function( gotoEnd ) {\n\t\t\t\tvar index = 0,\n\n\t\t\t\t\t// If we are going to the end, we want to run all the tweens\n\t\t\t\t\t// otherwise we skip this part\n\t\t\t\t\tlength = gotoEnd ? animation.tweens.length : 0;\n\t\t\t\tif ( stopped ) {\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\t\t\t\tstopped = true;\n\t\t\t\tfor ( ; index < length; index++ ) {\n\t\t\t\t\tanimation.tweens[ index ].run( 1 );\n\t\t\t\t}\n\n\t\t\t\t// Resolve when we played the last frame; otherwise, reject\n\t\t\t\tif ( gotoEnd ) {\n\t\t\t\t\tdeferred.notifyWith( elem, [ animation, 1, 0 ] );\n\t\t\t\t\tdeferred.resolveWith( elem, [ animation, gotoEnd ] );\n\t\t\t\t} else {\n\t\t\t\t\tdeferred.rejectWith( elem, [ animation, gotoEnd ] );\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t}\n\t\t} ),\n\t\tprops = animation.props;\n\n\tpropFilter( props, animation.opts.specialEasing );\n\n\tfor ( ; index < length; index++ ) {\n\t\tresult = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );\n\t\tif ( result ) {\n\t\t\tif ( jQuery.isFunction( result.stop ) ) {\n\t\t\t\tjQuery._queueHooks( animation.elem, animation.opts.queue ).stop =\n\t\t\t\t\tjQuery.proxy( result.stop, result );\n\t\t\t}\n\t\t\treturn result;\n\t\t}\n\t}\n\n\tjQuery.map( props, createTween, animation );\n\n\tif ( jQuery.isFunction( animation.opts.start ) ) {\n\t\tanimation.opts.start.call( elem, animation );\n\t}\n\n\t// Attach callbacks from options\n\tanimation\n\t\t.progress( animation.opts.progress )\n\t\t.done( animation.opts.done, animation.opts.complete )\n\t\t.fail( animation.opts.fail )\n\t\t.always( animation.opts.always );\n\n\tjQuery.fx.timer(\n\t\tjQuery.extend( tick, {\n\t\t\telem: elem,\n\t\t\tanim: animation,\n\t\t\tqueue: animation.opts.queue\n\t\t} )\n\t);\n\n\treturn animation;\n}\n\njQuery.Animation = jQuery.extend( Animation, {\n\n\ttweeners: {\n\t\t\"*\": [ function( prop, value ) {\n\t\t\tvar tween = this.createTween( prop, value );\n\t\t\tadjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );\n\t\t\treturn tween;\n\t\t} ]\n\t},\n\n\ttweener: function( props, callback ) {\n\t\tif ( jQuery.isFunction( props ) ) {\n\t\t\tcallback = props;\n\t\t\tprops = [ \"*\" ];\n\t\t} else {\n\t\t\tprops = props.match( rnothtmlwhite );\n\t\t}\n\n\t\tvar prop,\n\t\t\tindex = 0,\n\t\t\tlength = props.length;\n\n\t\tfor ( ; index < length; index++ ) {\n\t\t\tprop = props[ index ];\n\t\t\tAnimation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];\n\t\t\tAnimation.tweeners[ prop ].unshift( callback );\n\t\t}\n\t},\n\n\tprefilters: [ defaultPrefilter ],\n\n\tprefilter: function( callback, prepend ) {\n\t\tif ( prepend ) {\n\t\t\tAnimation.prefilters.unshift( callback );\n\t\t} else {\n\t\t\tAnimation.prefilters.push( callback );\n\t\t}\n\t}\n} );\n\njQuery.speed = function( speed, easing, fn ) {\n\tvar opt = speed && typeof speed === \"object\" ? jQuery.extend( {}, speed ) : {\n\t\tcomplete: fn || !fn && easing ||\n\t\t\tjQuery.isFunction( speed ) && speed,\n\t\tduration: speed,\n\t\teasing: fn && easing || easing && !jQuery.isFunction( easing ) && easing\n\t};\n\n\t// Go to the end state if fx are off\n\tif ( jQuery.fx.off ) {\n\t\topt.duration = 0;\n\n\t} else {\n\t\tif ( typeof opt.duration !== \"number\" ) {\n\t\t\tif ( opt.duration in jQuery.fx.speeds ) {\n\t\t\t\topt.duration = jQuery.fx.speeds[ opt.duration ];\n\n\t\t\t} else {\n\t\t\t\topt.duration = jQuery.fx.speeds._default;\n\t\t\t}\n\t\t}\n\t}\n\n\t// Normalize opt.queue - true/undefined/null -> \"fx\"\n\tif ( opt.queue == null || opt.queue === true ) {\n\t\topt.queue = \"fx\";\n\t}\n\n\t// Queueing\n\topt.old = opt.complete;\n\n\topt.complete = function() {\n\t\tif ( jQuery.isFunction( opt.old ) ) {\n\t\t\topt.old.call( this );\n\t\t}\n\n\t\tif ( opt.queue ) {\n\t\t\tjQuery.dequeue( this, opt.queue );\n\t\t}\n\t};\n\n\treturn opt;\n};\n\njQuery.fn.extend( {\n\tfadeTo: function( speed, to, easing, callback ) {\n\n\t\t// Show any hidden elements after setting opacity to 0\n\t\treturn this.filter( isHiddenWithinTree ).css( \"opacity\", 0 ).show()\n\n\t\t\t// Animate to the value specified\n\t\t\t.end().animate( { opacity: to }, speed, easing, callback );\n\t},\n\tanimate: function( prop, speed, easing, callback ) {\n\t\tvar empty = jQuery.isEmptyObject( prop ),\n\t\t\toptall = jQuery.speed( speed, easing, callback ),\n\t\t\tdoAnimation = function() {\n\n\t\t\t\t// Operate on a copy of prop so per-property easing won't be lost\n\t\t\t\tvar anim = Animation( this, jQuery.extend( {}, prop ), optall );\n\n\t\t\t\t// Empty animations, or finishing resolves immediately\n\t\t\t\tif ( empty || dataPriv.get( this, \"finish\" ) ) {\n\t\t\t\t\tanim.stop( true );\n\t\t\t\t}\n\t\t\t};\n\t\t\tdoAnimation.finish = doAnimation;\n\n\t\treturn empty || optall.queue === false ?\n\t\t\tthis.each( doAnimation ) :\n\t\t\tthis.queue( optall.queue, doAnimation );\n\t},\n\tstop: function( type, clearQueue, gotoEnd ) {\n\t\tvar stopQueue = function( hooks ) {\n\t\t\tvar stop = hooks.stop;\n\t\t\tdelete hooks.stop;\n\t\t\tstop( gotoEnd );\n\t\t};\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tgotoEnd = clearQueue;\n\t\t\tclearQueue = type;\n\t\t\ttype = undefined;\n\t\t}\n\t\tif ( clearQueue && type !== false ) {\n\t\t\tthis.queue( type || \"fx\", [] );\n\t\t}\n\n\t\treturn this.each( function() {\n\t\t\tvar dequeue = true,\n\t\t\t\tindex = type != null && type + \"queueHooks\",\n\t\t\t\ttimers = jQuery.timers,\n\t\t\t\tdata = dataPriv.get( this );\n\n\t\t\tif ( index ) {\n\t\t\t\tif ( data[ index ] && data[ index ].stop ) {\n\t\t\t\t\tstopQueue( data[ index ] );\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tfor ( index in data ) {\n\t\t\t\t\tif ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {\n\t\t\t\t\t\tstopQueue( data[ index ] );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tfor ( index = timers.length; index--; ) {\n\t\t\t\tif ( timers[ index ].elem === this &&\n\t\t\t\t\t( type == null || timers[ index ].queue === type ) ) {\n\n\t\t\t\t\ttimers[ index ].anim.stop( gotoEnd );\n\t\t\t\t\tdequeue = false;\n\t\t\t\t\ttimers.splice( index, 1 );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Start the next in the queue if the last step wasn't forced.\n\t\t\t// Timers currently will call their complete callbacks, which\n\t\t\t// will dequeue but only if they were gotoEnd.\n\t\t\tif ( dequeue || !gotoEnd ) {\n\t\t\t\tjQuery.dequeue( this, type );\n\t\t\t}\n\t\t} );\n\t},\n\tfinish: function( type ) {\n\t\tif ( type !== false ) {\n\t\t\ttype = type || \"fx\";\n\t\t}\n\t\treturn this.each( function() {\n\t\t\tvar index,\n\t\t\t\tdata = dataPriv.get( this ),\n\t\t\t\tqueue = data[ type + \"queue\" ],\n\t\t\t\thooks = data[ type + \"queueHooks\" ],\n\t\t\t\ttimers = jQuery.timers,\n\t\t\t\tlength = queue ? queue.length : 0;\n\n\t\t\t// Enable finishing flag on private data\n\t\t\tdata.finish = true;\n\n\t\t\t// Empty the queue first\n\t\t\tjQuery.queue( this, type, [] );\n\n\t\t\tif ( hooks && hooks.stop ) {\n\t\t\t\thooks.stop.call( this, true );\n\t\t\t}\n\n\t\t\t// Look for any active animations, and finish them\n\t\t\tfor ( index = timers.length; index--; ) {\n\t\t\t\tif ( timers[ index ].elem === this && timers[ index ].queue === type ) {\n\t\t\t\t\ttimers[ index ].anim.stop( true );\n\t\t\t\t\ttimers.splice( index, 1 );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Look for any animations in the old queue and finish them\n\t\t\tfor ( index = 0; index < length; index++ ) {\n\t\t\t\tif ( queue[ index ] && queue[ index ].finish ) {\n\t\t\t\t\tqueue[ index ].finish.call( this );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Turn off finishing flag\n\t\t\tdelete data.finish;\n\t\t} );\n\t}\n} );\n\njQuery.each( [ \"toggle\", \"show\", \"hide\" ], function( i, name ) {\n\tvar cssFn = jQuery.fn[ name ];\n\tjQuery.fn[ name ] = function( speed, easing, callback ) {\n\t\treturn speed == null || typeof speed === \"boolean\" ?\n\t\t\tcssFn.apply( this, arguments ) :\n\t\t\tthis.animate( genFx( name, true ), speed, easing, callback );\n\t};\n} );\n\n// Generate shortcuts for custom animations\njQuery.each( {\n\tslideDown: genFx( \"show\" ),\n\tslideUp: genFx( \"hide\" ),\n\tslideToggle: genFx( \"toggle\" ),\n\tfadeIn: { opacity: \"show\" },\n\tfadeOut: { opacity: \"hide\" },\n\tfadeToggle: { opacity: \"toggle\" }\n}, function( name, props ) {\n\tjQuery.fn[ name ] = function( speed, easing, callback ) {\n\t\treturn this.animate( props, speed, easing, callback );\n\t};\n} );\n\njQuery.timers = [];\njQuery.fx.tick = function() {\n\tvar timer,\n\t\ti = 0,\n\t\ttimers = jQuery.timers;\n\n\tfxNow = jQuery.now();\n\n\tfor ( ; i < timers.length; i++ ) {\n\t\ttimer = timers[ i ];\n\n\t\t// Run the timer and safely remove it when done (allowing for external removal)\n\t\tif ( !timer() && timers[ i ] === timer ) {\n\t\t\ttimers.splice( i--, 1 );\n\t\t}\n\t}\n\n\tif ( !timers.length ) {\n\t\tjQuery.fx.stop();\n\t}\n\tfxNow = undefined;\n};\n\njQuery.fx.timer = function( timer ) {\n\tjQuery.timers.push( timer );\n\tjQuery.fx.start();\n};\n\njQuery.fx.interval = 13;\njQuery.fx.start = function() {\n\tif ( inProgress ) {\n\t\treturn;\n\t}\n\n\tinProgress = true;\n\tschedule();\n};\n\njQuery.fx.stop = function() {\n\tinProgress = null;\n};\n\njQuery.fx.speeds = {\n\tslow: 600,\n\tfast: 200,\n\n\t// Default speed\n\t_default: 400\n};\n\n\n// Based off of the plugin by Clint Helfers, with permission.\n// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/\njQuery.fn.delay = function( time, type ) {\n\ttime = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;\n\ttype = type || \"fx\";\n\n\treturn this.queue( type, function( next, hooks ) {\n\t\tvar timeout = window.setTimeout( next, time );\n\t\thooks.stop = function() {\n\t\t\twindow.clearTimeout( timeout );\n\t\t};\n\t} );\n};\n\n\n( function() {\n\tvar input = document.createElement( \"input\" ),\n\t\tselect = document.createElement( \"select\" ),\n\t\topt = select.appendChild( document.createElement( \"option\" ) );\n\n\tinput.type = \"checkbox\";\n\n\t// Support: Android <=4.3 only\n\t// Default value for a checkbox should be \"on\"\n\tsupport.checkOn = input.value !== \"\";\n\n\t// Support: IE <=11 only\n\t// Must access selectedIndex to make default options select\n\tsupport.optSelected = opt.selected;\n\n\t// Support: IE <=11 only\n\t// An input loses its value after becoming a radio\n\tinput = document.createElement( \"input\" );\n\tinput.value = \"t\";\n\tinput.type = \"radio\";\n\tsupport.radioValue = input.value === \"t\";\n} )();\n\n\nvar boolHook,\n\tattrHandle = jQuery.expr.attrHandle;\n\njQuery.fn.extend( {\n\tattr: function( name, value ) {\n\t\treturn access( this, jQuery.attr, name, value, arguments.length > 1 );\n\t},\n\n\tremoveAttr: function( name ) {\n\t\treturn this.each( function() {\n\t\t\tjQuery.removeAttr( this, name );\n\t\t} );\n\t}\n} );\n\njQuery.extend( {\n\tattr: function( elem, name, value ) {\n\t\tvar ret, hooks,\n\t\t\tnType = elem.nodeType;\n\n\t\t// Don't get/set attributes on text, comment and attribute nodes\n\t\tif ( nType === 3 || nType === 8 || nType === 2 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Fallback to prop when attributes are not supported\n\t\tif ( typeof elem.getAttribute === \"undefined\" ) {\n\t\t\treturn jQuery.prop( elem, name, value );\n\t\t}\n\n\t\t// Attribute hooks are determined by the lowercase version\n\t\t// Grab necessary hook if one is defined\n\t\tif ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {\n\t\t\thooks = jQuery.attrHooks[ name.toLowerCase() ] ||\n\t\t\t\t( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );\n\t\t}\n\n\t\tif ( value !== undefined ) {\n\t\t\tif ( value === null ) {\n\t\t\t\tjQuery.removeAttr( elem, name );\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif ( hooks && \"set\" in hooks &&\n\t\t\t\t( ret = hooks.set( elem, value, name ) ) !== undefined ) {\n\t\t\t\treturn ret;\n\t\t\t}\n\n\t\t\telem.setAttribute( name, value + \"\" );\n\t\t\treturn value;\n\t\t}\n\n\t\tif ( hooks && \"get\" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {\n\t\t\treturn ret;\n\t\t}\n\n\t\tret = jQuery.find.attr( elem, name );\n\n\t\t// Non-existent attributes return null, we normalize to undefined\n\t\treturn ret == null ? undefined : ret;\n\t},\n\n\tattrHooks: {\n\t\ttype: {\n\t\t\tset: function( elem, value ) {\n\t\t\t\tif ( !support.radioValue && value === \"radio\" &&\n\t\t\t\t\tnodeName( elem, \"input\" ) ) {\n\t\t\t\t\tvar val = elem.value;\n\t\t\t\t\telem.setAttribute( \"type\", value );\n\t\t\t\t\tif ( val ) {\n\t\t\t\t\t\telem.value = val;\n\t\t\t\t\t}\n\t\t\t\t\treturn value;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t},\n\n\tremoveAttr: function( elem, value ) {\n\t\tvar name,\n\t\t\ti = 0,\n\n\t\t\t// Attribute names can contain non-HTML whitespace characters\n\t\t\t// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2\n\t\t\tattrNames = value && value.match( rnothtmlwhite );\n\n\t\tif ( attrNames && elem.nodeType === 1 ) {\n\t\t\twhile ( ( name = attrNames[ i++ ] ) ) {\n\t\t\t\telem.removeAttribute( name );\n\t\t\t}\n\t\t}\n\t}\n} );\n\n// Hooks for boolean attributes\nboolHook = {\n\tset: function( elem, value, name ) {\n\t\tif ( value === false ) {\n\n\t\t\t// Remove boolean attributes when set to false\n\t\t\tjQuery.removeAttr( elem, name );\n\t\t} else {\n\t\t\telem.setAttribute( name, name );\n\t\t}\n\t\treturn name;\n\t}\n};\n\njQuery.each( jQuery.expr.match.bool.source.match( /\\w+/g ), function( i, name ) {\n\tvar getter = attrHandle[ name ] || jQuery.find.attr;\n\n\tattrHandle[ name ] = function( elem, name, isXML ) {\n\t\tvar ret, handle,\n\t\t\tlowercaseName = name.toLowerCase();\n\n\t\tif ( !isXML ) {\n\n\t\t\t// Avoid an infinite loop by temporarily removing this function from the getter\n\t\t\thandle = attrHandle[ lowercaseName ];\n\t\t\tattrHandle[ lowercaseName ] = ret;\n\t\t\tret = getter( elem, name, isXML ) != null ?\n\t\t\t\tlowercaseName :\n\t\t\t\tnull;\n\t\t\tattrHandle[ lowercaseName ] = handle;\n\t\t}\n\t\treturn ret;\n\t};\n} );\n\n\n\n\nvar rfocusable = /^(?:input|select|textarea|button)$/i,\n\trclickable = /^(?:a|area)$/i;\n\njQuery.fn.extend( {\n\tprop: function( name, value ) {\n\t\treturn access( this, jQuery.prop, name, value, arguments.length > 1 );\n\t},\n\n\tremoveProp: function( name ) {\n\t\treturn this.each( function() {\n\t\t\tdelete this[ jQuery.propFix[ name ] || name ];\n\t\t} );\n\t}\n} );\n\njQuery.extend( {\n\tprop: function( elem, name, value ) {\n\t\tvar ret, hooks,\n\t\t\tnType = elem.nodeType;\n\n\t\t// Don't get/set properties on text, comment and attribute nodes\n\t\tif ( nType === 3 || nType === 8 || nType === 2 ) {\n\t\t\treturn;\n\t\t}\n\n\t\tif ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {\n\n\t\t\t// Fix name and attach hooks\n\t\t\tname = jQuery.propFix[ name ] || name;\n\t\t\thooks = jQuery.propHooks[ name ];\n\t\t}\n\n\t\tif ( value !== undefined ) {\n\t\t\tif ( hooks && \"set\" in hooks &&\n\t\t\t\t( ret = hooks.set( elem, value, name ) ) !== undefined ) {\n\t\t\t\treturn ret;\n\t\t\t}\n\n\t\t\treturn ( elem[ name ] = value );\n\t\t}\n\n\t\tif ( hooks && \"get\" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {\n\t\t\treturn ret;\n\t\t}\n\n\t\treturn elem[ name ];\n\t},\n\n\tpropHooks: {\n\t\ttabIndex: {\n\t\t\tget: function( elem ) {\n\n\t\t\t\t// Support: IE <=9 - 11 only\n\t\t\t\t// elem.tabIndex doesn't always return the\n\t\t\t\t// correct value when it hasn't been explicitly set\n\t\t\t\t// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/\n\t\t\t\t// Use proper attribute retrieval(#12072)\n\t\t\t\tvar tabindex = jQuery.find.attr( elem, \"tabindex\" );\n\n\t\t\t\tif ( tabindex ) {\n\t\t\t\t\treturn parseInt( tabindex, 10 );\n\t\t\t\t}\n\n\t\t\t\tif (\n\t\t\t\t\trfocusable.test( elem.nodeName ) ||\n\t\t\t\t\trclickable.test( elem.nodeName ) &&\n\t\t\t\t\telem.href\n\t\t\t\t) {\n\t\t\t\t\treturn 0;\n\t\t\t\t}\n\n\t\t\t\treturn -1;\n\t\t\t}\n\t\t}\n\t},\n\n\tpropFix: {\n\t\t\"for\": \"htmlFor\",\n\t\t\"class\": \"className\"\n\t}\n} );\n\n// Support: IE <=11 only\n// Accessing the selectedIndex property\n// forces the browser to respect setting selected\n// on the option\n// The getter ensures a default option is selected\n// when in an optgroup\n// eslint rule \"no-unused-expressions\" is disabled for this code\n// since it considers such accessions noop\nif ( !support.optSelected ) {\n\tjQuery.propHooks.selected = {\n\t\tget: function( elem ) {\n\n\t\t\t/* eslint no-unused-expressions: \"off\" */\n\n\t\t\tvar parent = elem.parentNode;\n\t\t\tif ( parent && parent.parentNode ) {\n\t\t\t\tparent.parentNode.selectedIndex;\n\t\t\t}\n\t\t\treturn null;\n\t\t},\n\t\tset: function( elem ) {\n\n\t\t\t/* eslint no-unused-expressions: \"off\" */\n\n\t\t\tvar parent = elem.parentNode;\n\t\t\tif ( parent ) {\n\t\t\t\tparent.selectedIndex;\n\n\t\t\t\tif ( parent.parentNode ) {\n\t\t\t\t\tparent.parentNode.selectedIndex;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t};\n}\n\njQuery.each( [\n\t\"tabIndex\",\n\t\"readOnly\",\n\t\"maxLength\",\n\t\"cellSpacing\",\n\t\"cellPadding\",\n\t\"rowSpan\",\n\t\"colSpan\",\n\t\"useMap\",\n\t\"frameBorder\",\n\t\"contentEditable\"\n], function() {\n\tjQuery.propFix[ this.toLowerCase() ] = this;\n} );\n\n\n\n\n\t// Strip and collapse whitespace according to HTML spec\n\t// https://html.spec.whatwg.org/multipage/infrastructure.html#strip-and-collapse-whitespace\n\tfunction stripAndCollapse( value ) {\n\t\tvar tokens = value.match( rnothtmlwhite ) || [];\n\t\treturn tokens.join( \" \" );\n\t}\n\n\nfunction getClass( elem ) {\n\treturn elem.getAttribute && elem.getAttribute( \"class\" ) || \"\";\n}\n\njQuery.fn.extend( {\n\taddClass: function( value ) {\n\t\tvar classes, elem, cur, curValue, clazz, j, finalValue,\n\t\t\ti = 0;\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each( function( j ) {\n\t\t\t\tjQuery( this ).addClass( value.call( this, j, getClass( this ) ) );\n\t\t\t} );\n\t\t}\n\n\t\tif ( typeof value === \"string\" && value ) {\n\t\t\tclasses = value.match( rnothtmlwhite ) || [];\n\n\t\t\twhile ( ( elem = this[ i++ ] ) ) {\n\t\t\t\tcurValue = getClass( elem );\n\t\t\t\tcur = elem.nodeType === 1 && ( \" \" + stripAndCollapse( curValue ) + \" \" );\n\n\t\t\t\tif ( cur ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\twhile ( ( clazz = classes[ j++ ] ) ) {\n\t\t\t\t\t\tif ( cur.indexOf( \" \" + clazz + \" \" ) < 0 ) {\n\t\t\t\t\t\t\tcur += clazz + \" \";\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Only assign if different to avoid unneeded rendering.\n\t\t\t\t\tfinalValue = stripAndCollapse( cur );\n\t\t\t\t\tif ( curValue !== finalValue ) {\n\t\t\t\t\t\telem.setAttribute( \"class\", finalValue );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tremoveClass: function( value ) {\n\t\tvar classes, elem, cur, curValue, clazz, j, finalValue,\n\t\t\ti = 0;\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each( function( j ) {\n\t\t\t\tjQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );\n\t\t\t} );\n\t\t}\n\n\t\tif ( !arguments.length ) {\n\t\t\treturn this.attr( \"class\", \"\" );\n\t\t}\n\n\t\tif ( typeof value === \"string\" && value ) {\n\t\t\tclasses = value.match( rnothtmlwhite ) || [];\n\n\t\t\twhile ( ( elem = this[ i++ ] ) ) {\n\t\t\t\tcurValue = getClass( elem );\n\n\t\t\t\t// This expression is here for better compressibility (see addClass)\n\t\t\t\tcur = elem.nodeType === 1 && ( \" \" + stripAndCollapse( curValue ) + \" \" );\n\n\t\t\t\tif ( cur ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\twhile ( ( clazz = classes[ j++ ] ) ) {\n\n\t\t\t\t\t\t// Remove *all* instances\n\t\t\t\t\t\twhile ( cur.indexOf( \" \" + clazz + \" \" ) > -1 ) {\n\t\t\t\t\t\t\tcur = cur.replace( \" \" + clazz + \" \", \" \" );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Only assign if different to avoid unneeded rendering.\n\t\t\t\t\tfinalValue = stripAndCollapse( cur );\n\t\t\t\t\tif ( curValue !== finalValue ) {\n\t\t\t\t\t\telem.setAttribute( \"class\", finalValue );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\ttoggleClass: function( value, stateVal ) {\n\t\tvar type = typeof value;\n\n\t\tif ( typeof stateVal === \"boolean\" && type === \"string\" ) {\n\t\t\treturn stateVal ? this.addClass( value ) : this.removeClass( value );\n\t\t}\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each( function( i ) {\n\t\t\t\tjQuery( this ).toggleClass(\n\t\t\t\t\tvalue.call( this, i, getClass( this ), stateVal ),\n\t\t\t\t\tstateVal\n\t\t\t\t);\n\t\t\t} );\n\t\t}\n\n\t\treturn this.each( function() {\n\t\t\tvar className, i, self, classNames;\n\n\t\t\tif ( type === \"string\" ) {\n\n\t\t\t\t// Toggle individual class names\n\t\t\t\ti = 0;\n\t\t\t\tself = jQuery( this );\n\t\t\t\tclassNames = value.match( rnothtmlwhite ) || [];\n\n\t\t\t\twhile ( ( className = classNames[ i++ ] ) ) {\n\n\t\t\t\t\t// Check each className given, space separated list\n\t\t\t\t\tif ( self.hasClass( className ) ) {\n\t\t\t\t\t\tself.removeClass( className );\n\t\t\t\t\t} else {\n\t\t\t\t\t\tself.addClass( className );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t// Toggle whole class name\n\t\t\t} else if ( value === undefined || type === \"boolean\" ) {\n\t\t\t\tclassName = getClass( this );\n\t\t\t\tif ( className ) {\n\n\t\t\t\t\t// Store className if set\n\t\t\t\t\tdataPriv.set( this, \"__className__\", className );\n\t\t\t\t}\n\n\t\t\t\t// If the element has a class name or if we're passed `false`,\n\t\t\t\t// then remove the whole classname (if there was one, the above saved it).\n\t\t\t\t// Otherwise bring back whatever was previously saved (if anything),\n\t\t\t\t// falling back to the empty string if nothing was stored.\n\t\t\t\tif ( this.setAttribute ) {\n\t\t\t\t\tthis.setAttribute( \"class\",\n\t\t\t\t\t\tclassName || value === false ?\n\t\t\t\t\t\t\"\" :\n\t\t\t\t\t\tdataPriv.get( this, \"__className__\" ) || \"\"\n\t\t\t\t\t);\n\t\t\t\t}\n\t\t\t}\n\t\t} );\n\t},\n\n\thasClass: function( selector ) {\n\t\tvar className, elem,\n\t\t\ti = 0;\n\n\t\tclassName = \" \" + selector + \" \";\n\t\twhile ( ( elem = this[ i++ ] ) ) {\n\t\t\tif ( elem.nodeType === 1 &&\n\t\t\t\t( \" \" + stripAndCollapse( getClass( elem ) ) + \" \" ).indexOf( className ) > -1 ) {\n\t\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\n\t\treturn false;\n\t}\n} );\n\n\n\n\nvar rreturn = /\\r/g;\n\njQuery.fn.extend( {\n\tval: function( value ) {\n\t\tvar hooks, ret, isFunction,\n\t\t\telem = this[ 0 ];\n\n\t\tif ( !arguments.length ) {\n\t\t\tif ( elem ) {\n\t\t\t\thooks = jQuery.valHooks[ elem.type ] ||\n\t\t\t\t\tjQuery.valHooks[ elem.nodeName.toLowerCase() ];\n\n\t\t\t\tif ( hooks &&\n\t\t\t\t\t\"get\" in hooks &&\n\t\t\t\t\t( ret = hooks.get( elem, \"value\" ) ) !== undefined\n\t\t\t\t) {\n\t\t\t\t\treturn ret;\n\t\t\t\t}\n\n\t\t\t\tret = elem.value;\n\n\t\t\t\t// Handle most common string cases\n\t\t\t\tif ( typeof ret === \"string\" ) {\n\t\t\t\t\treturn ret.replace( rreturn, \"\" );\n\t\t\t\t}\n\n\t\t\t\t// Handle cases where value is null/undef or number\n\t\t\t\treturn ret == null ? \"\" : ret;\n\t\t\t}\n\n\t\t\treturn;\n\t\t}\n\n\t\tisFunction = jQuery.isFunction( value );\n\n\t\treturn this.each( function( i ) {\n\t\t\tvar val;\n\n\t\t\tif ( this.nodeType !== 1 ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif ( isFunction ) {\n\t\t\t\tval = value.call( this, i, jQuery( this ).val() );\n\t\t\t} else {\n\t\t\t\tval = value;\n\t\t\t}\n\n\t\t\t// Treat null/undefined as \"\"; convert numbers to string\n\t\t\tif ( val == null ) {\n\t\t\t\tval = \"\";\n\n\t\t\t} else if ( typeof val === \"number\" ) {\n\t\t\t\tval += \"\";\n\n\t\t\t} else if ( Array.isArray( val ) ) {\n\t\t\t\tval = jQuery.map( val, function( value ) {\n\t\t\t\t\treturn value == null ? \"\" : value + \"\";\n\t\t\t\t} );\n\t\t\t}\n\n\t\t\thooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];\n\n\t\t\t// If set returns undefined, fall back to normal setting\n\t\t\tif ( !hooks || !( \"set\" in hooks ) || hooks.set( this, val, \"value\" ) === undefined ) {\n\t\t\t\tthis.value = val;\n\t\t\t}\n\t\t} );\n\t}\n} );\n\njQuery.extend( {\n\tvalHooks: {\n\t\toption: {\n\t\t\tget: function( elem ) {\n\n\t\t\t\tvar val = jQuery.find.attr( elem, \"value\" );\n\t\t\t\treturn val != null ?\n\t\t\t\t\tval :\n\n\t\t\t\t\t// Support: IE <=10 - 11 only\n\t\t\t\t\t// option.text throws exceptions (#14686, #14858)\n\t\t\t\t\t// Strip and collapse whitespace\n\t\t\t\t\t// https://html.spec.whatwg.org/#strip-and-collapse-whitespace\n\t\t\t\t\tstripAndCollapse( jQuery.text( elem ) );\n\t\t\t}\n\t\t},\n\t\tselect: {\n\t\t\tget: function( elem ) {\n\t\t\t\tvar value, option, i,\n\t\t\t\t\toptions = elem.options,\n\t\t\t\t\tindex = elem.selectedIndex,\n\t\t\t\t\tone = elem.type === \"select-one\",\n\t\t\t\t\tvalues = one ? null : [],\n\t\t\t\t\tmax = one ? index + 1 : options.length;\n\n\t\t\t\tif ( index < 0 ) {\n\t\t\t\t\ti = max;\n\n\t\t\t\t} else {\n\t\t\t\t\ti = one ? index : 0;\n\t\t\t\t}\n\n\t\t\t\t// Loop through all the selected options\n\t\t\t\tfor ( ; i < max; i++ ) {\n\t\t\t\t\toption = options[ i ];\n\n\t\t\t\t\t// Support: IE <=9 only\n\t\t\t\t\t// IE8-9 doesn't update selected after form reset (#2551)\n\t\t\t\t\tif ( ( option.selected || i === index ) &&\n\n\t\t\t\t\t\t\t// Don't return options that are disabled or in a disabled optgroup\n\t\t\t\t\t\t\t!option.disabled &&\n\t\t\t\t\t\t\t( !option.parentNode.disabled ||\n\t\t\t\t\t\t\t\t!nodeName( option.parentNode, \"optgroup\" ) ) ) {\n\n\t\t\t\t\t\t// Get the specific value for the option\n\t\t\t\t\t\tvalue = jQuery( option ).val();\n\n\t\t\t\t\t\t// We don't need an array for one selects\n\t\t\t\t\t\tif ( one ) {\n\t\t\t\t\t\t\treturn value;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// Multi-Selects return an array\n\t\t\t\t\t\tvalues.push( value );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn values;\n\t\t\t},\n\n\t\t\tset: function( elem, value ) {\n\t\t\t\tvar optionSet, option,\n\t\t\t\t\toptions = elem.options,\n\t\t\t\t\tvalues = jQuery.makeArray( value ),\n\t\t\t\t\ti = options.length;\n\n\t\t\t\twhile ( i-- ) {\n\t\t\t\t\toption = options[ i ];\n\n\t\t\t\t\t/* eslint-disable no-cond-assign */\n\n\t\t\t\t\tif ( option.selected =\n\t\t\t\t\t\tjQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1\n\t\t\t\t\t) {\n\t\t\t\t\t\toptionSet = true;\n\t\t\t\t\t}\n\n\t\t\t\t\t/* eslint-enable no-cond-assign */\n\t\t\t\t}\n\n\t\t\t\t// Force browsers to behave consistently when non-matching value is set\n\t\t\t\tif ( !optionSet ) {\n\t\t\t\t\telem.selectedIndex = -1;\n\t\t\t\t}\n\t\t\t\treturn values;\n\t\t\t}\n\t\t}\n\t}\n} );\n\n// Radios and checkboxes getter/setter\njQuery.each( [ \"radio\", \"checkbox\" ], function() {\n\tjQuery.valHooks[ this ] = {\n\t\tset: function( elem, value ) {\n\t\t\tif ( Array.isArray( value ) ) {\n\t\t\t\treturn ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );\n\t\t\t}\n\t\t}\n\t};\n\tif ( !support.checkOn ) {\n\t\tjQuery.valHooks[ this ].get = function( elem ) {\n\t\t\treturn elem.getAttribute( \"value\" ) === null ? \"on\" : elem.value;\n\t\t};\n\t}\n} );\n\n\n\n\n// Return jQuery for attributes-only inclusion\n\n\nvar rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;\n\njQuery.extend( jQuery.event, {\n\n\ttrigger: function( event, data, elem, onlyHandlers ) {\n\n\t\tvar i, cur, tmp, bubbleType, ontype, handle, special,\n\t\t\teventPath = [ elem || document ],\n\t\t\ttype = hasOwn.call( event, \"type\" ) ? event.type : event,\n\t\t\tnamespaces = hasOwn.call( event, \"namespace\" ) ? event.namespace.split( \".\" ) : [];\n\n\t\tcur = tmp = elem = elem || document;\n\n\t\t// Don't do events on text and comment nodes\n\t\tif ( elem.nodeType === 3 || elem.nodeType === 8 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// focus/blur morphs to focusin/out; ensure we're not firing them right now\n\t\tif ( rfocusMorph.test( type + jQuery.event.triggered ) ) {\n\t\t\treturn;\n\t\t}\n\n\t\tif ( type.indexOf( \".\" ) > -1 ) {\n\n\t\t\t// Namespaced trigger; create a regexp to match event type in handle()\n\t\t\tnamespaces = type.split( \".\" );\n\t\t\ttype = namespaces.shift();\n\t\t\tnamespaces.sort();\n\t\t}\n\t\tontype = type.indexOf( \":\" ) < 0 && \"on\" + type;\n\n\t\t// Caller can pass in a jQuery.Event object, Object, or just an event type string\n\t\tevent = event[ jQuery.expando ] ?\n\t\t\tevent :\n\t\t\tnew jQuery.Event( type, typeof event === \"object\" && event );\n\n\t\t// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)\n\t\tevent.isTrigger = onlyHandlers ? 2 : 3;\n\t\tevent.namespace = namespaces.join( \".\" );\n\t\tevent.rnamespace = event.namespace ?\n\t\t\tnew RegExp( \"(^|\\\\.)\" + namespaces.join( \"\\\\.(?:.*\\\\.|)\" ) + \"(\\\\.|$)\" ) :\n\t\t\tnull;\n\n\t\t// Clean up the event in case it is being reused\n\t\tevent.result = undefined;\n\t\tif ( !event.target ) {\n\t\t\tevent.target = elem;\n\t\t}\n\n\t\t// Clone any incoming data and prepend the event, creating the handler arg list\n\t\tdata = data == null ?\n\t\t\t[ event ] :\n\t\t\tjQuery.makeArray( data, [ event ] );\n\n\t\t// Allow special events to draw outside the lines\n\t\tspecial = jQuery.event.special[ type ] || {};\n\t\tif ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Determine event propagation path in advance, per W3C events spec (#9951)\n\t\t// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)\n\t\tif ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {\n\n\t\t\tbubbleType = special.delegateType || type;\n\t\t\tif ( !rfocusMorph.test( bubbleType + type ) ) {\n\t\t\t\tcur = cur.parentNode;\n\t\t\t}\n\t\t\tfor ( ; cur; cur = cur.parentNode ) {\n\t\t\t\teventPath.push( cur );\n\t\t\t\ttmp = cur;\n\t\t\t}\n\n\t\t\t// Only add window if we got to document (e.g., not plain obj or detached DOM)\n\t\t\tif ( tmp === ( elem.ownerDocument || document ) ) {\n\t\t\t\teventPath.push( tmp.defaultView || tmp.parentWindow || window );\n\t\t\t}\n\t\t}\n\n\t\t// Fire handlers on the event path\n\t\ti = 0;\n\t\twhile ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {\n\n\t\t\tevent.type = i > 1 ?\n\t\t\t\tbubbleType :\n\t\t\t\tspecial.bindType || type;\n\n\t\t\t// jQuery handler\n\t\t\thandle = ( dataPriv.get( cur, \"events\" ) || {} )[ event.type ] &&\n\t\t\t\tdataPriv.get( cur, \"handle\" );\n\t\t\tif ( handle ) {\n\t\t\t\thandle.apply( cur, data );\n\t\t\t}\n\n\t\t\t// Native handler\n\t\t\thandle = ontype && cur[ ontype ];\n\t\t\tif ( handle && handle.apply && acceptData( cur ) ) {\n\t\t\t\tevent.result = handle.apply( cur, data );\n\t\t\t\tif ( event.result === false ) {\n\t\t\t\t\tevent.preventDefault();\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\tevent.type = type;\n\n\t\t// If nobody prevented the default action, do it now\n\t\tif ( !onlyHandlers && !event.isDefaultPrevented() ) {\n\n\t\t\tif ( ( !special._default ||\n\t\t\t\tspecial._default.apply( eventPath.pop(), data ) === false ) &&\n\t\t\t\tacceptData( elem ) ) {\n\n\t\t\t\t// Call a native DOM method on the target with the same name as the event.\n\t\t\t\t// Don't do default actions on window, that's where global variables be (#6170)\n\t\t\t\tif ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {\n\n\t\t\t\t\t// Don't re-trigger an onFOO event when we call its FOO() method\n\t\t\t\t\ttmp = elem[ ontype ];\n\n\t\t\t\t\tif ( tmp ) {\n\t\t\t\t\t\telem[ ontype ] = null;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Prevent re-triggering of the same event, since we already bubbled it above\n\t\t\t\t\tjQuery.event.triggered = type;\n\t\t\t\t\telem[ type ]();\n\t\t\t\t\tjQuery.event.triggered = undefined;\n\n\t\t\t\t\tif ( tmp ) {\n\t\t\t\t\t\telem[ ontype ] = tmp;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn event.result;\n\t},\n\n\t// Piggyback on a donor event to simulate a different one\n\t// Used only for `focus(in | out)` events\n\tsimulate: function( type, elem, event ) {\n\t\tvar e = jQuery.extend(\n\t\t\tnew jQuery.Event(),\n\t\t\tevent,\n\t\t\t{\n\t\t\t\ttype: type,\n\t\t\t\tisSimulated: true\n\t\t\t}\n\t\t);\n\n\t\tjQuery.event.trigger( e, null, elem );\n\t}\n\n} );\n\njQuery.fn.extend( {\n\n\ttrigger: function( type, data ) {\n\t\treturn this.each( function() {\n\t\t\tjQuery.event.trigger( type, data, this );\n\t\t} );\n\t},\n\ttriggerHandler: function( type, data ) {\n\t\tvar elem = this[ 0 ];\n\t\tif ( elem ) {\n\t\t\treturn jQuery.event.trigger( type, data, elem, true );\n\t\t}\n\t}\n} );\n\n\njQuery.each( ( \"blur focus focusin focusout resize scroll click dblclick \" +\n\t\"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave \" +\n\t\"change select submit keydown keypress keyup contextmenu\" ).split( \" \" ),\n\tfunction( i, name ) {\n\n\t// Handle event binding\n\tjQuery.fn[ name ] = function( data, fn ) {\n\t\treturn arguments.length > 0 ?\n\t\t\tthis.on( name, null, data, fn ) :\n\t\t\tthis.trigger( name );\n\t};\n} );\n\njQuery.fn.extend( {\n\thover: function( fnOver, fnOut ) {\n\t\treturn this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );\n\t}\n} );\n\n\n\n\nsupport.focusin = \"onfocusin\" in window;\n\n\n// Support: Firefox <=44\n// Firefox doesn't have focus(in | out) events\n// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787\n//\n// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1\n// focus(in | out) events fire after focus & blur events,\n// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order\n// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857\nif ( !support.focusin ) {\n\tjQuery.each( { focus: \"focusin\", blur: \"focusout\" }, function( orig, fix ) {\n\n\t\t// Attach a single capturing handler on the document while someone wants focusin/focusout\n\t\tvar handler = function( event ) {\n\t\t\tjQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );\n\t\t};\n\n\t\tjQuery.event.special[ fix ] = {\n\t\t\tsetup: function() {\n\t\t\t\tvar doc = this.ownerDocument || this,\n\t\t\t\t\tattaches = dataPriv.access( doc, fix );\n\n\t\t\t\tif ( !attaches ) {\n\t\t\t\t\tdoc.addEventListener( orig, handler, true );\n\t\t\t\t}\n\t\t\t\tdataPriv.access( doc, fix, ( attaches || 0 ) + 1 );\n\t\t\t},\n\t\t\tteardown: function() {\n\t\t\t\tvar doc = this.ownerDocument || this,\n\t\t\t\t\tattaches = dataPriv.access( doc, fix ) - 1;\n\n\t\t\t\tif ( !attaches ) {\n\t\t\t\t\tdoc.removeEventListener( orig, handler, true );\n\t\t\t\t\tdataPriv.remove( doc, fix );\n\n\t\t\t\t} else {\n\t\t\t\t\tdataPriv.access( doc, fix, attaches );\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t} );\n}\nvar location = window.location;\n\nvar nonce = jQuery.now();\n\nvar rquery = ( /\\?/ );\n\n\n\n// Cross-browser xml parsing\njQuery.parseXML = function( data ) {\n\tvar xml;\n\tif ( !data || typeof data !== \"string\" ) {\n\t\treturn null;\n\t}\n\n\t// Support: IE 9 - 11 only\n\t// IE throws on parseFromString with invalid input.\n\ttry {\n\t\txml = ( new window.DOMParser() ).parseFromString( data, \"text/xml\" );\n\t} catch ( e ) {\n\t\txml = undefined;\n\t}\n\n\tif ( !xml || xml.getElementsByTagName( \"parsererror\" ).length ) {\n\t\tjQuery.error( \"Invalid XML: \" + data );\n\t}\n\treturn xml;\n};\n\n\nvar\n\trbracket = /\\[\\]$/,\n\trCRLF = /\\r?\\n/g,\n\trsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,\n\trsubmittable = /^(?:input|select|textarea|keygen)/i;\n\nfunction buildParams( prefix, obj, traditional, add ) {\n\tvar name;\n\n\tif ( Array.isArray( obj ) ) {\n\n\t\t// Serialize array item.\n\t\tjQuery.each( obj, function( i, v ) {\n\t\t\tif ( traditional || rbracket.test( prefix ) ) {\n\n\t\t\t\t// Treat each array item as a scalar.\n\t\t\t\tadd( prefix, v );\n\n\t\t\t} else {\n\n\t\t\t\t// Item is non-scalar (array or object), encode its numeric index.\n\t\t\t\tbuildParams(\n\t\t\t\t\tprefix + \"[\" + ( typeof v === \"object\" && v != null ? i : \"\" ) + \"]\",\n\t\t\t\t\tv,\n\t\t\t\t\ttraditional,\n\t\t\t\t\tadd\n\t\t\t\t);\n\t\t\t}\n\t\t} );\n\n\t} else if ( !traditional && jQuery.type( obj ) === \"object\" ) {\n\n\t\t// Serialize object item.\n\t\tfor ( name in obj ) {\n\t\t\tbuildParams( prefix + \"[\" + name + \"]\", obj[ name ], traditional, add );\n\t\t}\n\n\t} else {\n\n\t\t// Serialize scalar item.\n\t\tadd( prefix, obj );\n\t}\n}\n\n// Serialize an array of form elements or a set of\n// key/values into a query string\njQuery.param = function( a, traditional ) {\n\tvar prefix,\n\t\ts = [],\n\t\tadd = function( key, valueOrFunction ) {\n\n\t\t\t// If value is a function, invoke it and use its return value\n\t\t\tvar value = jQuery.isFunction( valueOrFunction ) ?\n\t\t\t\tvalueOrFunction() :\n\t\t\t\tvalueOrFunction;\n\n\t\t\ts[ s.length ] = encodeURIComponent( key ) + \"=\" +\n\t\t\t\tencodeURIComponent( value == null ? \"\" : value );\n\t\t};\n\n\t// If an array was passed in, assume that it is an array of form elements.\n\tif ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {\n\n\t\t// Serialize the form elements\n\t\tjQuery.each( a, function() {\n\t\t\tadd( this.name, this.value );\n\t\t} );\n\n\t} else {\n\n\t\t// If traditional, encode the \"old\" way (the way 1.3.2 or older\n\t\t// did it), otherwise encode params recursively.\n\t\tfor ( prefix in a ) {\n\t\t\tbuildParams( prefix, a[ prefix ], traditional, add );\n\t\t}\n\t}\n\n\t// Return the resulting serialization\n\treturn s.join( \"&\" );\n};\n\njQuery.fn.extend( {\n\tserialize: function() {\n\t\treturn jQuery.param( this.serializeArray() );\n\t},\n\tserializeArray: function() {\n\t\treturn this.map( function() {\n\n\t\t\t// Can add propHook for \"elements\" to filter or add form elements\n\t\t\tvar elements = jQuery.prop( this, \"elements\" );\n\t\t\treturn elements ? jQuery.makeArray( elements ) : this;\n\t\t} )\n\t\t.filter( function() {\n\t\t\tvar type = this.type;\n\n\t\t\t// Use .is( \":disabled\" ) so that fieldset[disabled] works\n\t\t\treturn this.name && !jQuery( this ).is( \":disabled\" ) &&\n\t\t\t\trsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&\n\t\t\t\t( this.checked || !rcheckableType.test( type ) );\n\t\t} )\n\t\t.map( function( i, elem ) {\n\t\t\tvar val = jQuery( this ).val();\n\n\t\t\tif ( val == null ) {\n\t\t\t\treturn null;\n\t\t\t}\n\n\t\t\tif ( Array.isArray( val ) ) {\n\t\t\t\treturn jQuery.map( val, function( val ) {\n\t\t\t\t\treturn { name: elem.name, value: val.replace( rCRLF, \"\\r\\n\" ) };\n\t\t\t\t} );\n\t\t\t}\n\n\t\t\treturn { name: elem.name, value: val.replace( rCRLF, \"\\r\\n\" ) };\n\t\t} ).get();\n\t}\n} );\n\n\nvar\n\tr20 = /%20/g,\n\trhash = /#.*$/,\n\trantiCache = /([?&])_=[^&]*/,\n\trheaders = /^(.*?):[ \\t]*([^\\r\\n]*)$/mg,\n\n\t// #7653, #8125, #8152: local protocol detection\n\trlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,\n\trnoContent = /^(?:GET|HEAD)$/,\n\trprotocol = /^\\/\\//,\n\n\t/* Prefilters\n\t * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)\n\t * 2) These are called:\n\t *    - BEFORE asking for a transport\n\t *    - AFTER param serialization (s.data is a string if s.processData is true)\n\t * 3) key is the dataType\n\t * 4) the catchall symbol \"*\" can be used\n\t * 5) execution will start with transport dataType and THEN continue down to \"*\" if needed\n\t */\n\tprefilters = {},\n\n\t/* Transports bindings\n\t * 1) key is the dataType\n\t * 2) the catchall symbol \"*\" can be used\n\t * 3) selection will start with transport dataType and THEN go to \"*\" if needed\n\t */\n\ttransports = {},\n\n\t// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression\n\tallTypes = \"*/\".concat( \"*\" ),\n\n\t// Anchor tag for parsing the document origin\n\toriginAnchor = document.createElement( \"a\" );\n\toriginAnchor.href = location.href;\n\n// Base \"constructor\" for jQuery.ajaxPrefilter and jQuery.ajaxTransport\nfunction addToPrefiltersOrTransports( structure ) {\n\n\t// dataTypeExpression is optional and defaults to \"*\"\n\treturn function( dataTypeExpression, func ) {\n\n\t\tif ( typeof dataTypeExpression !== \"string\" ) {\n\t\t\tfunc = dataTypeExpression;\n\t\t\tdataTypeExpression = \"*\";\n\t\t}\n\n\t\tvar dataType,\n\t\t\ti = 0,\n\t\t\tdataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];\n\n\t\tif ( jQuery.isFunction( func ) ) {\n\n\t\t\t// For each dataType in the dataTypeExpression\n\t\t\twhile ( ( dataType = dataTypes[ i++ ] ) ) {\n\n\t\t\t\t// Prepend if requested\n\t\t\t\tif ( dataType[ 0 ] === \"+\" ) {\n\t\t\t\t\tdataType = dataType.slice( 1 ) || \"*\";\n\t\t\t\t\t( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );\n\n\t\t\t\t// Otherwise append\n\t\t\t\t} else {\n\t\t\t\t\t( structure[ dataType ] = structure[ dataType ] || [] ).push( func );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t};\n}\n\n// Base inspection function for prefilters and transports\nfunction inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {\n\n\tvar inspected = {},\n\t\tseekingTransport = ( structure === transports );\n\n\tfunction inspect( dataType ) {\n\t\tvar selected;\n\t\tinspected[ dataType ] = true;\n\t\tjQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {\n\t\t\tvar dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );\n\t\t\tif ( typeof dataTypeOrTransport === \"string\" &&\n\t\t\t\t!seekingTransport && !inspected[ dataTypeOrTransport ] ) {\n\n\t\t\t\toptions.dataTypes.unshift( dataTypeOrTransport );\n\t\t\t\tinspect( dataTypeOrTransport );\n\t\t\t\treturn false;\n\t\t\t} else if ( seekingTransport ) {\n\t\t\t\treturn !( selected = dataTypeOrTransport );\n\t\t\t}\n\t\t} );\n\t\treturn selected;\n\t}\n\n\treturn inspect( options.dataTypes[ 0 ] ) || !inspected[ \"*\" ] && inspect( \"*\" );\n}\n\n// A special extend for ajax options\n// that takes \"flat\" options (not to be deep extended)\n// Fixes #9887\nfunction ajaxExtend( target, src ) {\n\tvar key, deep,\n\t\tflatOptions = jQuery.ajaxSettings.flatOptions || {};\n\n\tfor ( key in src ) {\n\t\tif ( src[ key ] !== undefined ) {\n\t\t\t( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];\n\t\t}\n\t}\n\tif ( deep ) {\n\t\tjQuery.extend( true, target, deep );\n\t}\n\n\treturn target;\n}\n\n/* Handles responses to an ajax request:\n * - finds the right dataType (mediates between content-type and expected dataType)\n * - returns the corresponding response\n */\nfunction ajaxHandleResponses( s, jqXHR, responses ) {\n\n\tvar ct, type, finalDataType, firstDataType,\n\t\tcontents = s.contents,\n\t\tdataTypes = s.dataTypes;\n\n\t// Remove auto dataType and get content-type in the process\n\twhile ( dataTypes[ 0 ] === \"*\" ) {\n\t\tdataTypes.shift();\n\t\tif ( ct === undefined ) {\n\t\t\tct = s.mimeType || jqXHR.getResponseHeader( \"Content-Type\" );\n\t\t}\n\t}\n\n\t// Check if we're dealing with a known content-type\n\tif ( ct ) {\n\t\tfor ( type in contents ) {\n\t\t\tif ( contents[ type ] && contents[ type ].test( ct ) ) {\n\t\t\t\tdataTypes.unshift( type );\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\t}\n\n\t// Check to see if we have a response for the expected dataType\n\tif ( dataTypes[ 0 ] in responses ) {\n\t\tfinalDataType = dataTypes[ 0 ];\n\t} else {\n\n\t\t// Try convertible dataTypes\n\t\tfor ( type in responses ) {\n\t\t\tif ( !dataTypes[ 0 ] || s.converters[ type + \" \" + dataTypes[ 0 ] ] ) {\n\t\t\t\tfinalDataType = type;\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tif ( !firstDataType ) {\n\t\t\t\tfirstDataType = type;\n\t\t\t}\n\t\t}\n\n\t\t// Or just use first one\n\t\tfinalDataType = finalDataType || firstDataType;\n\t}\n\n\t// If we found a dataType\n\t// We add the dataType to the list if needed\n\t// and return the corresponding response\n\tif ( finalDataType ) {\n\t\tif ( finalDataType !== dataTypes[ 0 ] ) {\n\t\t\tdataTypes.unshift( finalDataType );\n\t\t}\n\t\treturn responses[ finalDataType ];\n\t}\n}\n\n/* Chain conversions given the request and the original response\n * Also sets the responseXXX fields on the jqXHR instance\n */\nfunction ajaxConvert( s, response, jqXHR, isSuccess ) {\n\tvar conv2, current, conv, tmp, prev,\n\t\tconverters = {},\n\n\t\t// Work with a copy of dataTypes in case we need to modify it for conversion\n\t\tdataTypes = s.dataTypes.slice();\n\n\t// Create converters map with lowercased keys\n\tif ( dataTypes[ 1 ] ) {\n\t\tfor ( conv in s.converters ) {\n\t\t\tconverters[ conv.toLowerCase() ] = s.converters[ conv ];\n\t\t}\n\t}\n\n\tcurrent = dataTypes.shift();\n\n\t// Convert to each sequential dataType\n\twhile ( current ) {\n\n\t\tif ( s.responseFields[ current ] ) {\n\t\t\tjqXHR[ s.responseFields[ current ] ] = response;\n\t\t}\n\n\t\t// Apply the dataFilter if provided\n\t\tif ( !prev && isSuccess && s.dataFilter ) {\n\t\t\tresponse = s.dataFilter( response, s.dataType );\n\t\t}\n\n\t\tprev = current;\n\t\tcurrent = dataTypes.shift();\n\n\t\tif ( current ) {\n\n\t\t\t// There's only work to do if current dataType is non-auto\n\t\t\tif ( current === \"*\" ) {\n\n\t\t\t\tcurrent = prev;\n\n\t\t\t// Convert response if prev dataType is non-auto and differs from current\n\t\t\t} else if ( prev !== \"*\" && prev !== current ) {\n\n\t\t\t\t// Seek a direct converter\n\t\t\t\tconv = converters[ prev + \" \" + current ] || converters[ \"* \" + current ];\n\n\t\t\t\t// If none found, seek a pair\n\t\t\t\tif ( !conv ) {\n\t\t\t\t\tfor ( conv2 in converters ) {\n\n\t\t\t\t\t\t// If conv2 outputs current\n\t\t\t\t\t\ttmp = conv2.split( \" \" );\n\t\t\t\t\t\tif ( tmp[ 1 ] === current ) {\n\n\t\t\t\t\t\t\t// If prev can be converted to accepted input\n\t\t\t\t\t\t\tconv = converters[ prev + \" \" + tmp[ 0 ] ] ||\n\t\t\t\t\t\t\t\tconverters[ \"* \" + tmp[ 0 ] ];\n\t\t\t\t\t\t\tif ( conv ) {\n\n\t\t\t\t\t\t\t\t// Condense equivalence converters\n\t\t\t\t\t\t\t\tif ( conv === true ) {\n\t\t\t\t\t\t\t\t\tconv = converters[ conv2 ];\n\n\t\t\t\t\t\t\t\t// Otherwise, insert the intermediate dataType\n\t\t\t\t\t\t\t\t} else if ( converters[ conv2 ] !== true ) {\n\t\t\t\t\t\t\t\t\tcurrent = tmp[ 0 ];\n\t\t\t\t\t\t\t\t\tdataTypes.unshift( tmp[ 1 ] );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Apply converter (if not an equivalence)\n\t\t\t\tif ( conv !== true ) {\n\n\t\t\t\t\t// Unless errors are allowed to bubble, catch and return them\n\t\t\t\t\tif ( conv && s.throws ) {\n\t\t\t\t\t\tresponse = conv( response );\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttry {\n\t\t\t\t\t\t\tresponse = conv( response );\n\t\t\t\t\t\t} catch ( e ) {\n\t\t\t\t\t\t\treturn {\n\t\t\t\t\t\t\t\tstate: \"parsererror\",\n\t\t\t\t\t\t\t\terror: conv ? e : \"No conversion from \" + prev + \" to \" + current\n\t\t\t\t\t\t\t};\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn { state: \"success\", data: response };\n}\n\njQuery.extend( {\n\n\t// Counter for holding the number of active queries\n\tactive: 0,\n\n\t// Last-Modified header cache for next request\n\tlastModified: {},\n\tetag: {},\n\n\tajaxSettings: {\n\t\turl: location.href,\n\t\ttype: \"GET\",\n\t\tisLocal: rlocalProtocol.test( location.protocol ),\n\t\tglobal: true,\n\t\tprocessData: true,\n\t\tasync: true,\n\t\tcontentType: \"application/x-www-form-urlencoded; charset=UTF-8\",\n\n\t\t/*\n\t\ttimeout: 0,\n\t\tdata: null,\n\t\tdataType: null,\n\t\tusername: null,\n\t\tpassword: null,\n\t\tcache: null,\n\t\tthrows: false,\n\t\ttraditional: false,\n\t\theaders: {},\n\t\t*/\n\n\t\taccepts: {\n\t\t\t\"*\": allTypes,\n\t\t\ttext: \"text/plain\",\n\t\t\thtml: \"text/html\",\n\t\t\txml: \"application/xml, text/xml\",\n\t\t\tjson: \"application/json, text/javascript\"\n\t\t},\n\n\t\tcontents: {\n\t\t\txml: /\\bxml\\b/,\n\t\t\thtml: /\\bhtml/,\n\t\t\tjson: /\\bjson\\b/\n\t\t},\n\n\t\tresponseFields: {\n\t\t\txml: \"responseXML\",\n\t\t\ttext: \"responseText\",\n\t\t\tjson: \"responseJSON\"\n\t\t},\n\n\t\t// Data converters\n\t\t// Keys separate source (or catchall \"*\") and destination types with a single space\n\t\tconverters: {\n\n\t\t\t// Convert anything to text\n\t\t\t\"* text\": String,\n\n\t\t\t// Text to html (true = no transformation)\n\t\t\t\"text html\": true,\n\n\t\t\t// Evaluate text as a json expression\n\t\t\t\"text json\": JSON.parse,\n\n\t\t\t// Parse text as xml\n\t\t\t\"text xml\": jQuery.parseXML\n\t\t},\n\n\t\t// For options that shouldn't be deep extended:\n\t\t// you can add your own custom options here if\n\t\t// and when you create one that shouldn't be\n\t\t// deep extended (see ajaxExtend)\n\t\tflatOptions: {\n\t\t\turl: true,\n\t\t\tcontext: true\n\t\t}\n\t},\n\n\t// Creates a full fledged settings object into target\n\t// with both ajaxSettings and settings fields.\n\t// If target is omitted, writes into ajaxSettings.\n\tajaxSetup: function( target, settings ) {\n\t\treturn settings ?\n\n\t\t\t// Building a settings object\n\t\t\tajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :\n\n\t\t\t// Extending ajaxSettings\n\t\t\tajaxExtend( jQuery.ajaxSettings, target );\n\t},\n\n\tajaxPrefilter: addToPrefiltersOrTransports( prefilters ),\n\tajaxTransport: addToPrefiltersOrTransports( transports ),\n\n\t// Main method\n\tajax: function( url, options ) {\n\n\t\t// If url is an object, simulate pre-1.5 signature\n\t\tif ( typeof url === \"object\" ) {\n\t\t\toptions = url;\n\t\t\turl = undefined;\n\t\t}\n\n\t\t// Force options to be an object\n\t\toptions = options || {};\n\n\t\tvar transport,\n\n\t\t\t// URL without anti-cache param\n\t\t\tcacheURL,\n\n\t\t\t// Response headers\n\t\t\tresponseHeadersString,\n\t\t\tresponseHeaders,\n\n\t\t\t// timeout handle\n\t\t\ttimeoutTimer,\n\n\t\t\t// Url cleanup var\n\t\t\turlAnchor,\n\n\t\t\t// Request state (becomes false upon send and true upon completion)\n\t\t\tcompleted,\n\n\t\t\t// To know if global events are to be dispatched\n\t\t\tfireGlobals,\n\n\t\t\t// Loop variable\n\t\t\ti,\n\n\t\t\t// uncached part of the url\n\t\t\tuncached,\n\n\t\t\t// Create the final options object\n\t\t\ts = jQuery.ajaxSetup( {}, options ),\n\n\t\t\t// Callbacks context\n\t\t\tcallbackContext = s.context || s,\n\n\t\t\t// Context for global events is callbackContext if it is a DOM node or jQuery collection\n\t\t\tglobalEventContext = s.context &&\n\t\t\t\t( callbackContext.nodeType || callbackContext.jquery ) ?\n\t\t\t\t\tjQuery( callbackContext ) :\n\t\t\t\t\tjQuery.event,\n\n\t\t\t// Deferreds\n\t\t\tdeferred = jQuery.Deferred(),\n\t\t\tcompleteDeferred = jQuery.Callbacks( \"once memory\" ),\n\n\t\t\t// Status-dependent callbacks\n\t\t\tstatusCode = s.statusCode || {},\n\n\t\t\t// Headers (they are sent all at once)\n\t\t\trequestHeaders = {},\n\t\t\trequestHeadersNames = {},\n\n\t\t\t// Default abort message\n\t\t\tstrAbort = \"canceled\",\n\n\t\t\t// Fake xhr\n\t\t\tjqXHR = {\n\t\t\t\treadyState: 0,\n\n\t\t\t\t// Builds headers hashtable if needed\n\t\t\t\tgetResponseHeader: function( key ) {\n\t\t\t\t\tvar match;\n\t\t\t\t\tif ( completed ) {\n\t\t\t\t\t\tif ( !responseHeaders ) {\n\t\t\t\t\t\t\tresponseHeaders = {};\n\t\t\t\t\t\t\twhile ( ( match = rheaders.exec( responseHeadersString ) ) ) {\n\t\t\t\t\t\t\t\tresponseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t\tmatch = responseHeaders[ key.toLowerCase() ];\n\t\t\t\t\t}\n\t\t\t\t\treturn match == null ? null : match;\n\t\t\t\t},\n\n\t\t\t\t// Raw string\n\t\t\t\tgetAllResponseHeaders: function() {\n\t\t\t\t\treturn completed ? responseHeadersString : null;\n\t\t\t\t},\n\n\t\t\t\t// Caches the header\n\t\t\t\tsetRequestHeader: function( name, value ) {\n\t\t\t\t\tif ( completed == null ) {\n\t\t\t\t\t\tname = requestHeadersNames[ name.toLowerCase() ] =\n\t\t\t\t\t\t\trequestHeadersNames[ name.toLowerCase() ] || name;\n\t\t\t\t\t\trequestHeaders[ name ] = value;\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Overrides response content-type header\n\t\t\t\toverrideMimeType: function( type ) {\n\t\t\t\t\tif ( completed == null ) {\n\t\t\t\t\t\ts.mimeType = type;\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Status-dependent callbacks\n\t\t\t\tstatusCode: function( map ) {\n\t\t\t\t\tvar code;\n\t\t\t\t\tif ( map ) {\n\t\t\t\t\t\tif ( completed ) {\n\n\t\t\t\t\t\t\t// Execute the appropriate callbacks\n\t\t\t\t\t\t\tjqXHR.always( map[ jqXHR.status ] );\n\t\t\t\t\t\t} else {\n\n\t\t\t\t\t\t\t// Lazy-add the new callbacks in a way that preserves old ones\n\t\t\t\t\t\t\tfor ( code in map ) {\n\t\t\t\t\t\t\t\tstatusCode[ code ] = [ statusCode[ code ], map[ code ] ];\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Cancel the request\n\t\t\t\tabort: function( statusText ) {\n\t\t\t\t\tvar finalText = statusText || strAbort;\n\t\t\t\t\tif ( transport ) {\n\t\t\t\t\t\ttransport.abort( finalText );\n\t\t\t\t\t}\n\t\t\t\t\tdone( 0, finalText );\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\t\t\t};\n\n\t\t// Attach deferreds\n\t\tdeferred.promise( jqXHR );\n\n\t\t// Add protocol if not provided (prefilters might expect it)\n\t\t// Handle falsy url in the settings object (#10093: consistency with old signature)\n\t\t// We also use the url parameter if available\n\t\ts.url = ( ( url || s.url || location.href ) + \"\" )\n\t\t\t.replace( rprotocol, location.protocol + \"//\" );\n\n\t\t// Alias method option to type as per ticket #12004\n\t\ts.type = options.method || options.type || s.method || s.type;\n\n\t\t// Extract dataTypes list\n\t\ts.dataTypes = ( s.dataType || \"*\" ).toLowerCase().match( rnothtmlwhite ) || [ \"\" ];\n\n\t\t// A cross-domain request is in order when the origin doesn't match the current origin.\n\t\tif ( s.crossDomain == null ) {\n\t\t\turlAnchor = document.createElement( \"a\" );\n\n\t\t\t// Support: IE <=8 - 11, Edge 12 - 13\n\t\t\t// IE throws exception on accessing the href property if url is malformed,\n\t\t\t// e.g. http://example.com:80x/\n\t\t\ttry {\n\t\t\t\turlAnchor.href = s.url;\n\n\t\t\t\t// Support: IE <=8 - 11 only\n\t\t\t\t// Anchor's host property isn't correctly set when s.url is relative\n\t\t\t\turlAnchor.href = urlAnchor.href;\n\t\t\t\ts.crossDomain = originAnchor.protocol + \"//\" + originAnchor.host !==\n\t\t\t\t\turlAnchor.protocol + \"//\" + urlAnchor.host;\n\t\t\t} catch ( e ) {\n\n\t\t\t\t// If there is an error parsing the URL, assume it is crossDomain,\n\t\t\t\t// it can be rejected by the transport if it is invalid\n\t\t\t\ts.crossDomain = true;\n\t\t\t}\n\t\t}\n\n\t\t// Convert data if not already a string\n\t\tif ( s.data && s.processData && typeof s.data !== \"string\" ) {\n\t\t\ts.data = jQuery.param( s.data, s.traditional );\n\t\t}\n\n\t\t// Apply prefilters\n\t\tinspectPrefiltersOrTransports( prefilters, s, options, jqXHR );\n\n\t\t// If request was aborted inside a prefilter, stop there\n\t\tif ( completed ) {\n\t\t\treturn jqXHR;\n\t\t}\n\n\t\t// We can fire global events as of now if asked to\n\t\t// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)\n\t\tfireGlobals = jQuery.event && s.global;\n\n\t\t// Watch for a new set of requests\n\t\tif ( fireGlobals && jQuery.active++ === 0 ) {\n\t\t\tjQuery.event.trigger( \"ajaxStart\" );\n\t\t}\n\n\t\t// Uppercase the type\n\t\ts.type = s.type.toUpperCase();\n\n\t\t// Determine if request has content\n\t\ts.hasContent = !rnoContent.test( s.type );\n\n\t\t// Save the URL in case we're toying with the If-Modified-Since\n\t\t// and/or If-None-Match header later on\n\t\t// Remove hash to simplify url manipulation\n\t\tcacheURL = s.url.replace( rhash, \"\" );\n\n\t\t// More options handling for requests with no content\n\t\tif ( !s.hasContent ) {\n\n\t\t\t// Remember the hash so we can put it back\n\t\t\tuncached = s.url.slice( cacheURL.length );\n\n\t\t\t// If data is available, append data to url\n\t\t\tif ( s.data ) {\n\t\t\t\tcacheURL += ( rquery.test( cacheURL ) ? \"&\" : \"?\" ) + s.data;\n\n\t\t\t\t// #9682: remove data so that it's not used in an eventual retry\n\t\t\t\tdelete s.data;\n\t\t\t}\n\n\t\t\t// Add or update anti-cache param if needed\n\t\t\tif ( s.cache === false ) {\n\t\t\t\tcacheURL = cacheURL.replace( rantiCache, \"$1\" );\n\t\t\t\tuncached = ( rquery.test( cacheURL ) ? \"&\" : \"?\" ) + \"_=\" + ( nonce++ ) + uncached;\n\t\t\t}\n\n\t\t\t// Put hash and anti-cache on the URL that will be requested (gh-1732)\n\t\t\ts.url = cacheURL + uncached;\n\n\t\t// Change '%20' to '+' if this is encoded form body content (gh-2658)\n\t\t} else if ( s.data && s.processData &&\n\t\t\t( s.contentType || \"\" ).indexOf( \"application/x-www-form-urlencoded\" ) === 0 ) {\n\t\t\ts.data = s.data.replace( r20, \"+\" );\n\t\t}\n\n\t\t// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.\n\t\tif ( s.ifModified ) {\n\t\t\tif ( jQuery.lastModified[ cacheURL ] ) {\n\t\t\t\tjqXHR.setRequestHeader( \"If-Modified-Since\", jQuery.lastModified[ cacheURL ] );\n\t\t\t}\n\t\t\tif ( jQuery.etag[ cacheURL ] ) {\n\t\t\t\tjqXHR.setRequestHeader( \"If-None-Match\", jQuery.etag[ cacheURL ] );\n\t\t\t}\n\t\t}\n\n\t\t// Set the correct header, if data is being sent\n\t\tif ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {\n\t\t\tjqXHR.setRequestHeader( \"Content-Type\", s.contentType );\n\t\t}\n\n\t\t// Set the Accepts header for the server, depending on the dataType\n\t\tjqXHR.setRequestHeader(\n\t\t\t\"Accept\",\n\t\t\ts.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?\n\t\t\t\ts.accepts[ s.dataTypes[ 0 ] ] +\n\t\t\t\t\t( s.dataTypes[ 0 ] !== \"*\" ? \", \" + allTypes + \"; q=0.01\" : \"\" ) :\n\t\t\t\ts.accepts[ \"*\" ]\n\t\t);\n\n\t\t// Check for headers option\n\t\tfor ( i in s.headers ) {\n\t\t\tjqXHR.setRequestHeader( i, s.headers[ i ] );\n\t\t}\n\n\t\t// Allow custom headers/mimetypes and early abort\n\t\tif ( s.beforeSend &&\n\t\t\t( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {\n\n\t\t\t// Abort if not done already and return\n\t\t\treturn jqXHR.abort();\n\t\t}\n\n\t\t// Aborting is no longer a cancellation\n\t\tstrAbort = \"abort\";\n\n\t\t// Install callbacks on deferreds\n\t\tcompleteDeferred.add( s.complete );\n\t\tjqXHR.done( s.success );\n\t\tjqXHR.fail( s.error );\n\n\t\t// Get transport\n\t\ttransport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );\n\n\t\t// If no transport, we auto-abort\n\t\tif ( !transport ) {\n\t\t\tdone( -1, \"No Transport\" );\n\t\t} else {\n\t\t\tjqXHR.readyState = 1;\n\n\t\t\t// Send global event\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( \"ajaxSend\", [ jqXHR, s ] );\n\t\t\t}\n\n\t\t\t// If request was aborted inside ajaxSend, stop there\n\t\t\tif ( completed ) {\n\t\t\t\treturn jqXHR;\n\t\t\t}\n\n\t\t\t// Timeout\n\t\t\tif ( s.async && s.timeout > 0 ) {\n\t\t\t\ttimeoutTimer = window.setTimeout( function() {\n\t\t\t\t\tjqXHR.abort( \"timeout\" );\n\t\t\t\t}, s.timeout );\n\t\t\t}\n\n\t\t\ttry {\n\t\t\t\tcompleted = false;\n\t\t\t\ttransport.send( requestHeaders, done );\n\t\t\t} catch ( e ) {\n\n\t\t\t\t// Rethrow post-completion exceptions\n\t\t\t\tif ( completed ) {\n\t\t\t\t\tthrow e;\n\t\t\t\t}\n\n\t\t\t\t// Propagate others as results\n\t\t\t\tdone( -1, e );\n\t\t\t}\n\t\t}\n\n\t\t// Callback for when everything is done\n\t\tfunction done( status, nativeStatusText, responses, headers ) {\n\t\t\tvar isSuccess, success, error, response, modified,\n\t\t\t\tstatusText = nativeStatusText;\n\n\t\t\t// Ignore repeat invocations\n\t\t\tif ( completed ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tcompleted = true;\n\n\t\t\t// Clear timeout if it exists\n\t\t\tif ( timeoutTimer ) {\n\t\t\t\twindow.clearTimeout( timeoutTimer );\n\t\t\t}\n\n\t\t\t// Dereference transport for early garbage collection\n\t\t\t// (no matter how long the jqXHR object will be used)\n\t\t\ttransport = undefined;\n\n\t\t\t// Cache response headers\n\t\t\tresponseHeadersString = headers || \"\";\n\n\t\t\t// Set readyState\n\t\t\tjqXHR.readyState = status > 0 ? 4 : 0;\n\n\t\t\t// Determine if successful\n\t\t\tisSuccess = status >= 200 && status < 300 || status === 304;\n\n\t\t\t// Get response data\n\t\t\tif ( responses ) {\n\t\t\t\tresponse = ajaxHandleResponses( s, jqXHR, responses );\n\t\t\t}\n\n\t\t\t// Convert no matter what (that way responseXXX fields are always set)\n\t\t\tresponse = ajaxConvert( s, response, jqXHR, isSuccess );\n\n\t\t\t// If successful, handle type chaining\n\t\t\tif ( isSuccess ) {\n\n\t\t\t\t// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.\n\t\t\t\tif ( s.ifModified ) {\n\t\t\t\t\tmodified = jqXHR.getResponseHeader( \"Last-Modified\" );\n\t\t\t\t\tif ( modified ) {\n\t\t\t\t\t\tjQuery.lastModified[ cacheURL ] = modified;\n\t\t\t\t\t}\n\t\t\t\t\tmodified = jqXHR.getResponseHeader( \"etag\" );\n\t\t\t\t\tif ( modified ) {\n\t\t\t\t\t\tjQuery.etag[ cacheURL ] = modified;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// if no content\n\t\t\t\tif ( status === 204 || s.type === \"HEAD\" ) {\n\t\t\t\t\tstatusText = \"nocontent\";\n\n\t\t\t\t// if not modified\n\t\t\t\t} else if ( status === 304 ) {\n\t\t\t\t\tstatusText = \"notmodified\";\n\n\t\t\t\t// If we have data, let's convert it\n\t\t\t\t} else {\n\t\t\t\t\tstatusText = response.state;\n\t\t\t\t\tsuccess = response.data;\n\t\t\t\t\terror = response.error;\n\t\t\t\t\tisSuccess = !error;\n\t\t\t\t}\n\t\t\t} else {\n\n\t\t\t\t// Extract error from statusText and normalize for non-aborts\n\t\t\t\terror = statusText;\n\t\t\t\tif ( status || !statusText ) {\n\t\t\t\t\tstatusText = \"error\";\n\t\t\t\t\tif ( status < 0 ) {\n\t\t\t\t\t\tstatus = 0;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Set data for the fake xhr object\n\t\t\tjqXHR.status = status;\n\t\t\tjqXHR.statusText = ( nativeStatusText || statusText ) + \"\";\n\n\t\t\t// Success/Error\n\t\t\tif ( isSuccess ) {\n\t\t\t\tdeferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );\n\t\t\t} else {\n\t\t\t\tdeferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );\n\t\t\t}\n\n\t\t\t// Status-dependent callbacks\n\t\t\tjqXHR.statusCode( statusCode );\n\t\t\tstatusCode = undefined;\n\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( isSuccess ? \"ajaxSuccess\" : \"ajaxError\",\n\t\t\t\t\t[ jqXHR, s, isSuccess ? success : error ] );\n\t\t\t}\n\n\t\t\t// Complete\n\t\t\tcompleteDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );\n\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( \"ajaxComplete\", [ jqXHR, s ] );\n\n\t\t\t\t// Handle the global AJAX counter\n\t\t\t\tif ( !( --jQuery.active ) ) {\n\t\t\t\t\tjQuery.event.trigger( \"ajaxStop\" );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn jqXHR;\n\t},\n\n\tgetJSON: function( url, data, callback ) {\n\t\treturn jQuery.get( url, data, callback, \"json\" );\n\t},\n\n\tgetScript: function( url, callback ) {\n\t\treturn jQuery.get( url, undefined, callback, \"script\" );\n\t}\n} );\n\njQuery.each( [ \"get\", \"post\" ], function( i, method ) {\n\tjQuery[ method ] = function( url, data, callback, type ) {\n\n\t\t// Shift arguments if data argument was omitted\n\t\tif ( jQuery.isFunction( data ) ) {\n\t\t\ttype = type || callback;\n\t\t\tcallback = data;\n\t\t\tdata = undefined;\n\t\t}\n\n\t\t// The url can be an options object (which then must have .url)\n\t\treturn jQuery.ajax( jQuery.extend( {\n\t\t\turl: url,\n\t\t\ttype: method,\n\t\t\tdataType: type,\n\t\t\tdata: data,\n\t\t\tsuccess: callback\n\t\t}, jQuery.isPlainObject( url ) && url ) );\n\t};\n} );\n\n\njQuery._evalUrl = function( url ) {\n\treturn jQuery.ajax( {\n\t\turl: url,\n\n\t\t// Make this explicit, since user can override this through ajaxSetup (#11264)\n\t\ttype: \"GET\",\n\t\tdataType: \"script\",\n\t\tcache: true,\n\t\tasync: false,\n\t\tglobal: false,\n\t\t\"throws\": true\n\t} );\n};\n\n\njQuery.fn.extend( {\n\twrapAll: function( html ) {\n\t\tvar wrap;\n\n\t\tif ( this[ 0 ] ) {\n\t\t\tif ( jQuery.isFunction( html ) ) {\n\t\t\t\thtml = html.call( this[ 0 ] );\n\t\t\t}\n\n\t\t\t// The elements to wrap the target around\n\t\t\twrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );\n\n\t\t\tif ( this[ 0 ].parentNode ) {\n\t\t\t\twrap.insertBefore( this[ 0 ] );\n\t\t\t}\n\n\t\t\twrap.map( function() {\n\t\t\t\tvar elem = this;\n\n\t\t\t\twhile ( elem.firstElementChild ) {\n\t\t\t\t\telem = elem.firstElementChild;\n\t\t\t\t}\n\n\t\t\t\treturn elem;\n\t\t\t} ).append( this );\n\t\t}\n\n\t\treturn this;\n\t},\n\n\twrapInner: function( html ) {\n\t\tif ( jQuery.isFunction( html ) ) {\n\t\t\treturn this.each( function( i ) {\n\t\t\t\tjQuery( this ).wrapInner( html.call( this, i ) );\n\t\t\t} );\n\t\t}\n\n\t\treturn this.each( function() {\n\t\t\tvar self = jQuery( this ),\n\t\t\t\tcontents = self.contents();\n\n\t\t\tif ( contents.length ) {\n\t\t\t\tcontents.wrapAll( html );\n\n\t\t\t} else {\n\t\t\t\tself.append( html );\n\t\t\t}\n\t\t} );\n\t},\n\n\twrap: function( html ) {\n\t\tvar isFunction = jQuery.isFunction( html );\n\n\t\treturn this.each( function( i ) {\n\t\t\tjQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html );\n\t\t} );\n\t},\n\n\tunwrap: function( selector ) {\n\t\tthis.parent( selector ).not( \"body\" ).each( function() {\n\t\t\tjQuery( this ).replaceWith( this.childNodes );\n\t\t} );\n\t\treturn this;\n\t}\n} );\n\n\njQuery.expr.pseudos.hidden = function( elem ) {\n\treturn !jQuery.expr.pseudos.visible( elem );\n};\njQuery.expr.pseudos.visible = function( elem ) {\n\treturn !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );\n};\n\n\n\n\njQuery.ajaxSettings.xhr = function() {\n\ttry {\n\t\treturn new window.XMLHttpRequest();\n\t} catch ( e ) {}\n};\n\nvar xhrSuccessStatus = {\n\n\t\t// File protocol always yields status code 0, assume 200\n\t\t0: 200,\n\n\t\t// Support: IE <=9 only\n\t\t// #1450: sometimes IE returns 1223 when it should be 204\n\t\t1223: 204\n\t},\n\txhrSupported = jQuery.ajaxSettings.xhr();\n\nsupport.cors = !!xhrSupported && ( \"withCredentials\" in xhrSupported );\nsupport.ajax = xhrSupported = !!xhrSupported;\n\njQuery.ajaxTransport( function( options ) {\n\tvar callback, errorCallback;\n\n\t// Cross domain only allowed if supported through XMLHttpRequest\n\tif ( support.cors || xhrSupported && !options.crossDomain ) {\n\t\treturn {\n\t\t\tsend: function( headers, complete ) {\n\t\t\t\tvar i,\n\t\t\t\t\txhr = options.xhr();\n\n\t\t\t\txhr.open(\n\t\t\t\t\toptions.type,\n\t\t\t\t\toptions.url,\n\t\t\t\t\toptions.async,\n\t\t\t\t\toptions.username,\n\t\t\t\t\toptions.password\n\t\t\t\t);\n\n\t\t\t\t// Apply custom fields if provided\n\t\t\t\tif ( options.xhrFields ) {\n\t\t\t\t\tfor ( i in options.xhrFields ) {\n\t\t\t\t\t\txhr[ i ] = options.xhrFields[ i ];\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Override mime type if needed\n\t\t\t\tif ( options.mimeType && xhr.overrideMimeType ) {\n\t\t\t\t\txhr.overrideMimeType( options.mimeType );\n\t\t\t\t}\n\n\t\t\t\t// X-Requested-With header\n\t\t\t\t// For cross-domain requests, seeing as conditions for a preflight are\n\t\t\t\t// akin to a jigsaw puzzle, we simply never set it to be sure.\n\t\t\t\t// (it can always be set on a per-request basis or even using ajaxSetup)\n\t\t\t\t// For same-domain requests, won't change header if already provided.\n\t\t\t\tif ( !options.crossDomain && !headers[ \"X-Requested-With\" ] ) {\n\t\t\t\t\theaders[ \"X-Requested-With\" ] = \"XMLHttpRequest\";\n\t\t\t\t}\n\n\t\t\t\t// Set headers\n\t\t\t\tfor ( i in headers ) {\n\t\t\t\t\txhr.setRequestHeader( i, headers[ i ] );\n\t\t\t\t}\n\n\t\t\t\t// Callback\n\t\t\t\tcallback = function( type ) {\n\t\t\t\t\treturn function() {\n\t\t\t\t\t\tif ( callback ) {\n\t\t\t\t\t\t\tcallback = errorCallback = xhr.onload =\n\t\t\t\t\t\t\t\txhr.onerror = xhr.onabort = xhr.onreadystatechange = null;\n\n\t\t\t\t\t\t\tif ( type === \"abort\" ) {\n\t\t\t\t\t\t\t\txhr.abort();\n\t\t\t\t\t\t\t} else if ( type === \"error\" ) {\n\n\t\t\t\t\t\t\t\t// Support: IE <=9 only\n\t\t\t\t\t\t\t\t// On a manual native abort, IE9 throws\n\t\t\t\t\t\t\t\t// errors on any property access that is not readyState\n\t\t\t\t\t\t\t\tif ( typeof xhr.status !== \"number\" ) {\n\t\t\t\t\t\t\t\t\tcomplete( 0, \"error\" );\n\t\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\t\tcomplete(\n\n\t\t\t\t\t\t\t\t\t\t// File: protocol always yields status 0; see #8605, #14207\n\t\t\t\t\t\t\t\t\t\txhr.status,\n\t\t\t\t\t\t\t\t\t\txhr.statusText\n\t\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tcomplete(\n\t\t\t\t\t\t\t\t\txhrSuccessStatus[ xhr.status ] || xhr.status,\n\t\t\t\t\t\t\t\t\txhr.statusText,\n\n\t\t\t\t\t\t\t\t\t// Support: IE <=9 only\n\t\t\t\t\t\t\t\t\t// IE9 has no XHR2 but throws on binary (trac-11426)\n\t\t\t\t\t\t\t\t\t// For XHR2 non-text, let the caller handle it (gh-2498)\n\t\t\t\t\t\t\t\t\t( xhr.responseType || \"text\" ) !== \"text\"  ||\n\t\t\t\t\t\t\t\t\ttypeof xhr.responseText !== \"string\" ?\n\t\t\t\t\t\t\t\t\t\t{ binary: xhr.response } :\n\t\t\t\t\t\t\t\t\t\t{ text: xhr.responseText },\n\t\t\t\t\t\t\t\t\txhr.getAllResponseHeaders()\n\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t};\n\n\t\t\t\t// Listen to events\n\t\t\t\txhr.onload = callback();\n\t\t\t\terrorCallback = xhr.onerror = callback( \"error\" );\n\n\t\t\t\t// Support: IE 9 only\n\t\t\t\t// Use onreadystatechange to replace onabort\n\t\t\t\t// to handle uncaught aborts\n\t\t\t\tif ( xhr.onabort !== undefined ) {\n\t\t\t\t\txhr.onabort = errorCallback;\n\t\t\t\t} else {\n\t\t\t\t\txhr.onreadystatechange = function() {\n\n\t\t\t\t\t\t// Check readyState before timeout as it changes\n\t\t\t\t\t\tif ( xhr.readyState === 4 ) {\n\n\t\t\t\t\t\t\t// Allow onerror to be called first,\n\t\t\t\t\t\t\t// but that will not handle a native abort\n\t\t\t\t\t\t\t// Also, save errorCallback to a variable\n\t\t\t\t\t\t\t// as xhr.onerror cannot be accessed\n\t\t\t\t\t\t\twindow.setTimeout( function() {\n\t\t\t\t\t\t\t\tif ( callback ) {\n\t\t\t\t\t\t\t\t\terrorCallback();\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} );\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t}\n\n\t\t\t\t// Create the abort callback\n\t\t\t\tcallback = callback( \"abort\" );\n\n\t\t\t\ttry {\n\n\t\t\t\t\t// Do send the request (this may raise an exception)\n\t\t\t\t\txhr.send( options.hasContent && options.data || null );\n\t\t\t\t} catch ( e ) {\n\n\t\t\t\t\t// #14683: Only rethrow if this hasn't been notified as an error yet\n\t\t\t\t\tif ( callback ) {\n\t\t\t\t\t\tthrow e;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tabort: function() {\n\t\t\t\tif ( callback ) {\n\t\t\t\t\tcallback();\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t}\n} );\n\n\n\n\n// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)\njQuery.ajaxPrefilter( function( s ) {\n\tif ( s.crossDomain ) {\n\t\ts.contents.script = false;\n\t}\n} );\n\n// Install script dataType\njQuery.ajaxSetup( {\n\taccepts: {\n\t\tscript: \"text/javascript, application/javascript, \" +\n\t\t\t\"application/ecmascript, application/x-ecmascript\"\n\t},\n\tcontents: {\n\t\tscript: /\\b(?:java|ecma)script\\b/\n\t},\n\tconverters: {\n\t\t\"text script\": function( text ) {\n\t\t\tjQuery.globalEval( text );\n\t\t\treturn text;\n\t\t}\n\t}\n} );\n\n// Handle cache's special case and crossDomain\njQuery.ajaxPrefilter( \"script\", function( s ) {\n\tif ( s.cache === undefined ) {\n\t\ts.cache = false;\n\t}\n\tif ( s.crossDomain ) {\n\t\ts.type = \"GET\";\n\t}\n} );\n\n// Bind script tag hack transport\njQuery.ajaxTransport( \"script\", function( s ) {\n\n\t// This transport only deals with cross domain requests\n\tif ( s.crossDomain ) {\n\t\tvar script, callback;\n\t\treturn {\n\t\t\tsend: function( _, complete ) {\n\t\t\t\tscript = jQuery( \"<script>\" ).prop( {\n\t\t\t\t\tcharset: s.scriptCharset,\n\t\t\t\t\tsrc: s.url\n\t\t\t\t} ).on(\n\t\t\t\t\t\"load error\",\n\t\t\t\t\tcallback = function( evt ) {\n\t\t\t\t\t\tscript.remove();\n\t\t\t\t\t\tcallback = null;\n\t\t\t\t\t\tif ( evt ) {\n\t\t\t\t\t\t\tcomplete( evt.type === \"error\" ? 404 : 200, evt.type );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t);\n\n\t\t\t\t// Use native DOM manipulation to avoid our domManip AJAX trickery\n\t\t\t\tdocument.head.appendChild( script[ 0 ] );\n\t\t\t},\n\t\t\tabort: function() {\n\t\t\t\tif ( callback ) {\n\t\t\t\t\tcallback();\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t}\n} );\n\n\n\n\nvar oldCallbacks = [],\n\trjsonp = /(=)\\?(?=&|$)|\\?\\?/;\n\n// Default jsonp settings\njQuery.ajaxSetup( {\n\tjsonp: \"callback\",\n\tjsonpCallback: function() {\n\t\tvar callback = oldCallbacks.pop() || ( jQuery.expando + \"_\" + ( nonce++ ) );\n\t\tthis[ callback ] = true;\n\t\treturn callback;\n\t}\n} );\n\n// Detect, normalize options and install callbacks for jsonp requests\njQuery.ajaxPrefilter( \"json jsonp\", function( s, originalSettings, jqXHR ) {\n\n\tvar callbackName, overwritten, responseContainer,\n\t\tjsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?\n\t\t\t\"url\" :\n\t\t\ttypeof s.data === \"string\" &&\n\t\t\t\t( s.contentType || \"\" )\n\t\t\t\t\t.indexOf( \"application/x-www-form-urlencoded\" ) === 0 &&\n\t\t\t\trjsonp.test( s.data ) && \"data\"\n\t\t);\n\n\t// Handle iff the expected data type is \"jsonp\" or we have a parameter to set\n\tif ( jsonProp || s.dataTypes[ 0 ] === \"jsonp\" ) {\n\n\t\t// Get callback name, remembering preexisting value associated with it\n\t\tcallbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?\n\t\t\ts.jsonpCallback() :\n\t\t\ts.jsonpCallback;\n\n\t\t// Insert callback into url or form data\n\t\tif ( jsonProp ) {\n\t\t\ts[ jsonProp ] = s[ jsonProp ].replace( rjsonp, \"$1\" + callbackName );\n\t\t} else if ( s.jsonp !== false ) {\n\t\t\ts.url += ( rquery.test( s.url ) ? \"&\" : \"?\" ) + s.jsonp + \"=\" + callbackName;\n\t\t}\n\n\t\t// Use data converter to retrieve json after script execution\n\t\ts.converters[ \"script json\" ] = function() {\n\t\t\tif ( !responseContainer ) {\n\t\t\t\tjQuery.error( callbackName + \" was not called\" );\n\t\t\t}\n\t\t\treturn responseContainer[ 0 ];\n\t\t};\n\n\t\t// Force json dataType\n\t\ts.dataTypes[ 0 ] = \"json\";\n\n\t\t// Install callback\n\t\toverwritten = window[ callbackName ];\n\t\twindow[ callbackName ] = function() {\n\t\t\tresponseContainer = arguments;\n\t\t};\n\n\t\t// Clean-up function (fires after converters)\n\t\tjqXHR.always( function() {\n\n\t\t\t// If previous value didn't exist - remove it\n\t\t\tif ( overwritten === undefined ) {\n\t\t\t\tjQuery( window ).removeProp( callbackName );\n\n\t\t\t// Otherwise restore preexisting value\n\t\t\t} else {\n\t\t\t\twindow[ callbackName ] = overwritten;\n\t\t\t}\n\n\t\t\t// Save back as free\n\t\t\tif ( s[ callbackName ] ) {\n\n\t\t\t\t// Make sure that re-using the options doesn't screw things around\n\t\t\t\ts.jsonpCallback = originalSettings.jsonpCallback;\n\n\t\t\t\t// Save the callback name for future use\n\t\t\t\toldCallbacks.push( callbackName );\n\t\t\t}\n\n\t\t\t// Call if it was a function and we have a response\n\t\t\tif ( responseContainer && jQuery.isFunction( overwritten ) ) {\n\t\t\t\toverwritten( responseContainer[ 0 ] );\n\t\t\t}\n\n\t\t\tresponseContainer = overwritten = undefined;\n\t\t} );\n\n\t\t// Delegate to script\n\t\treturn \"script\";\n\t}\n} );\n\n\n\n\n// Support: Safari 8 only\n// In Safari 8 documents created via document.implementation.createHTMLDocument\n// collapse sibling forms: the second one becomes a child of the first one.\n// Because of that, this security measure has to be disabled in Safari 8.\n// https://bugs.webkit.org/show_bug.cgi?id=137337\nsupport.createHTMLDocument = ( function() {\n\tvar body = document.implementation.createHTMLDocument( \"\" ).body;\n\tbody.innerHTML = \"<form></form><form></form>\";\n\treturn body.childNodes.length === 2;\n} )();\n\n\n// Argument \"data\" should be string of html\n// context (optional): If specified, the fragment will be created in this context,\n// defaults to document\n// keepScripts (optional): If true, will include scripts passed in the html string\njQuery.parseHTML = function( data, context, keepScripts ) {\n\tif ( typeof data !== \"string\" ) {\n\t\treturn [];\n\t}\n\tif ( typeof context === \"boolean\" ) {\n\t\tkeepScripts = context;\n\t\tcontext = false;\n\t}\n\n\tvar base, parsed, scripts;\n\n\tif ( !context ) {\n\n\t\t// Stop scripts or inline event handlers from being executed immediately\n\t\t// by using document.implementation\n\t\tif ( support.createHTMLDocument ) {\n\t\t\tcontext = document.implementation.createHTMLDocument( \"\" );\n\n\t\t\t// Set the base href for the created document\n\t\t\t// so any parsed elements with URLs\n\t\t\t// are based on the document's URL (gh-2965)\n\t\t\tbase = context.createElement( \"base\" );\n\t\t\tbase.href = document.location.href;\n\t\t\tcontext.head.appendChild( base );\n\t\t} else {\n\t\t\tcontext = document;\n\t\t}\n\t}\n\n\tparsed = rsingleTag.exec( data );\n\tscripts = !keepScripts && [];\n\n\t// Single tag\n\tif ( parsed ) {\n\t\treturn [ context.createElement( parsed[ 1 ] ) ];\n\t}\n\n\tparsed = buildFragment( [ data ], context, scripts );\n\n\tif ( scripts && scripts.length ) {\n\t\tjQuery( scripts ).remove();\n\t}\n\n\treturn jQuery.merge( [], parsed.childNodes );\n};\n\n\n/**\n * Load a url into a page\n */\njQuery.fn.load = function( url, params, callback ) {\n\tvar selector, type, response,\n\t\tself = this,\n\t\toff = url.indexOf( \" \" );\n\n\tif ( off > -1 ) {\n\t\tselector = stripAndCollapse( url.slice( off ) );\n\t\turl = url.slice( 0, off );\n\t}\n\n\t// If it's a function\n\tif ( jQuery.isFunction( params ) ) {\n\n\t\t// We assume that it's the callback\n\t\tcallback = params;\n\t\tparams = undefined;\n\n\t// Otherwise, build a param string\n\t} else if ( params && typeof params === \"object\" ) {\n\t\ttype = \"POST\";\n\t}\n\n\t// If we have elements to modify, make the request\n\tif ( self.length > 0 ) {\n\t\tjQuery.ajax( {\n\t\t\turl: url,\n\n\t\t\t// If \"type\" variable is undefined, then \"GET\" method will be used.\n\t\t\t// Make value of this field explicit since\n\t\t\t// user can override it through ajaxSetup method\n\t\t\ttype: type || \"GET\",\n\t\t\tdataType: \"html\",\n\t\t\tdata: params\n\t\t} ).done( function( responseText ) {\n\n\t\t\t// Save response for use in complete callback\n\t\t\tresponse = arguments;\n\n\t\t\tself.html( selector ?\n\n\t\t\t\t// If a selector was specified, locate the right elements in a dummy div\n\t\t\t\t// Exclude scripts to avoid IE 'Permission Denied' errors\n\t\t\t\tjQuery( \"<div>\" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :\n\n\t\t\t\t// Otherwise use the full result\n\t\t\t\tresponseText );\n\n\t\t// If the request succeeds, this function gets \"data\", \"status\", \"jqXHR\"\n\t\t// but they are ignored because response was set above.\n\t\t// If it fails, this function gets \"jqXHR\", \"status\", \"error\"\n\t\t} ).always( callback && function( jqXHR, status ) {\n\t\t\tself.each( function() {\n\t\t\t\tcallback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );\n\t\t\t} );\n\t\t} );\n\t}\n\n\treturn this;\n};\n\n\n\n\n// Attach a bunch of functions for handling common AJAX events\njQuery.each( [\n\t\"ajaxStart\",\n\t\"ajaxStop\",\n\t\"ajaxComplete\",\n\t\"ajaxError\",\n\t\"ajaxSuccess\",\n\t\"ajaxSend\"\n], function( i, type ) {\n\tjQuery.fn[ type ] = function( fn ) {\n\t\treturn this.on( type, fn );\n\t};\n} );\n\n\n\n\njQuery.expr.pseudos.animated = function( elem ) {\n\treturn jQuery.grep( jQuery.timers, function( fn ) {\n\t\treturn elem === fn.elem;\n\t} ).length;\n};\n\n\n\n\njQuery.offset = {\n\tsetOffset: function( elem, options, i ) {\n\t\tvar curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,\n\t\t\tposition = jQuery.css( elem, \"position\" ),\n\t\t\tcurElem = jQuery( elem ),\n\t\t\tprops = {};\n\n\t\t// Set position first, in-case top/left are set even on static elem\n\t\tif ( position === \"static\" ) {\n\t\t\telem.style.position = \"relative\";\n\t\t}\n\n\t\tcurOffset = curElem.offset();\n\t\tcurCSSTop = jQuery.css( elem, \"top\" );\n\t\tcurCSSLeft = jQuery.css( elem, \"left\" );\n\t\tcalculatePosition = ( position === \"absolute\" || position === \"fixed\" ) &&\n\t\t\t( curCSSTop + curCSSLeft ).indexOf( \"auto\" ) > -1;\n\n\t\t// Need to be able to calculate position if either\n\t\t// top or left is auto and position is either absolute or fixed\n\t\tif ( calculatePosition ) {\n\t\t\tcurPosition = curElem.position();\n\t\t\tcurTop = curPosition.top;\n\t\t\tcurLeft = curPosition.left;\n\n\t\t} else {\n\t\t\tcurTop = parseFloat( curCSSTop ) || 0;\n\t\t\tcurLeft = parseFloat( curCSSLeft ) || 0;\n\t\t}\n\n\t\tif ( jQuery.isFunction( options ) ) {\n\n\t\t\t// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)\n\t\t\toptions = options.call( elem, i, jQuery.extend( {}, curOffset ) );\n\t\t}\n\n\t\tif ( options.top != null ) {\n\t\t\tprops.top = ( options.top - curOffset.top ) + curTop;\n\t\t}\n\t\tif ( options.left != null ) {\n\t\t\tprops.left = ( options.left - curOffset.left ) + curLeft;\n\t\t}\n\n\t\tif ( \"using\" in options ) {\n\t\t\toptions.using.call( elem, props );\n\n\t\t} else {\n\t\t\tcurElem.css( props );\n\t\t}\n\t}\n};\n\njQuery.fn.extend( {\n\toffset: function( options ) {\n\n\t\t// Preserve chaining for setter\n\t\tif ( arguments.length ) {\n\t\t\treturn options === undefined ?\n\t\t\t\tthis :\n\t\t\t\tthis.each( function( i ) {\n\t\t\t\t\tjQuery.offset.setOffset( this, options, i );\n\t\t\t\t} );\n\t\t}\n\n\t\tvar doc, docElem, rect, win,\n\t\t\telem = this[ 0 ];\n\n\t\tif ( !elem ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Return zeros for disconnected and hidden (display: none) elements (gh-2310)\n\t\t// Support: IE <=11 only\n\t\t// Running getBoundingClientRect on a\n\t\t// disconnected node in IE throws an error\n\t\tif ( !elem.getClientRects().length ) {\n\t\t\treturn { top: 0, left: 0 };\n\t\t}\n\n\t\trect = elem.getBoundingClientRect();\n\n\t\tdoc = elem.ownerDocument;\n\t\tdocElem = doc.documentElement;\n\t\twin = doc.defaultView;\n\n\t\treturn {\n\t\t\ttop: rect.top + win.pageYOffset - docElem.clientTop,\n\t\t\tleft: rect.left + win.pageXOffset - docElem.clientLeft\n\t\t};\n\t},\n\n\tposition: function() {\n\t\tif ( !this[ 0 ] ) {\n\t\t\treturn;\n\t\t}\n\n\t\tvar offsetParent, offset,\n\t\t\telem = this[ 0 ],\n\t\t\tparentOffset = { top: 0, left: 0 };\n\n\t\t// Fixed elements are offset from window (parentOffset = {top:0, left: 0},\n\t\t// because it is its only offset parent\n\t\tif ( jQuery.css( elem, \"position\" ) === \"fixed\" ) {\n\n\t\t\t// Assume getBoundingClientRect is there when computed position is fixed\n\t\t\toffset = elem.getBoundingClientRect();\n\n\t\t} else {\n\n\t\t\t// Get *real* offsetParent\n\t\t\toffsetParent = this.offsetParent();\n\n\t\t\t// Get correct offsets\n\t\t\toffset = this.offset();\n\t\t\tif ( !nodeName( offsetParent[ 0 ], \"html\" ) ) {\n\t\t\t\tparentOffset = offsetParent.offset();\n\t\t\t}\n\n\t\t\t// Add offsetParent borders\n\t\t\tparentOffset = {\n\t\t\t\ttop: parentOffset.top + jQuery.css( offsetParent[ 0 ], \"borderTopWidth\", true ),\n\t\t\t\tleft: parentOffset.left + jQuery.css( offsetParent[ 0 ], \"borderLeftWidth\", true )\n\t\t\t};\n\t\t}\n\n\t\t// Subtract parent offsets and element margins\n\t\treturn {\n\t\t\ttop: offset.top - parentOffset.top - jQuery.css( elem, \"marginTop\", true ),\n\t\t\tleft: offset.left - parentOffset.left - jQuery.css( elem, \"marginLeft\", true )\n\t\t};\n\t},\n\n\t// This method will return documentElement in the following cases:\n\t// 1) For the element inside the iframe without offsetParent, this method will return\n\t//    documentElement of the parent window\n\t// 2) For the hidden or detached element\n\t// 3) For body or html element, i.e. in case of the html node - it will return itself\n\t//\n\t// but those exceptions were never presented as a real life use-cases\n\t// and might be considered as more preferable results.\n\t//\n\t// This logic, however, is not guaranteed and can change at any point in the future\n\toffsetParent: function() {\n\t\treturn this.map( function() {\n\t\t\tvar offsetParent = this.offsetParent;\n\n\t\t\twhile ( offsetParent && jQuery.css( offsetParent, \"position\" ) === \"static\" ) {\n\t\t\t\toffsetParent = offsetParent.offsetParent;\n\t\t\t}\n\n\t\t\treturn offsetParent || documentElement;\n\t\t} );\n\t}\n} );\n\n// Create scrollLeft and scrollTop methods\njQuery.each( { scrollLeft: \"pageXOffset\", scrollTop: \"pageYOffset\" }, function( method, prop ) {\n\tvar top = \"pageYOffset\" === prop;\n\n\tjQuery.fn[ method ] = function( val ) {\n\t\treturn access( this, function( elem, method, val ) {\n\n\t\t\t// Coalesce documents and windows\n\t\t\tvar win;\n\t\t\tif ( jQuery.isWindow( elem ) ) {\n\t\t\t\twin = elem;\n\t\t\t} else if ( elem.nodeType === 9 ) {\n\t\t\t\twin = elem.defaultView;\n\t\t\t}\n\n\t\t\tif ( val === undefined ) {\n\t\t\t\treturn win ? win[ prop ] : elem[ method ];\n\t\t\t}\n\n\t\t\tif ( win ) {\n\t\t\t\twin.scrollTo(\n\t\t\t\t\t!top ? val : win.pageXOffset,\n\t\t\t\t\ttop ? val : win.pageYOffset\n\t\t\t\t);\n\n\t\t\t} else {\n\t\t\t\telem[ method ] = val;\n\t\t\t}\n\t\t}, method, val, arguments.length );\n\t};\n} );\n\n// Support: Safari <=7 - 9.1, Chrome <=37 - 49\n// Add the top/left cssHooks using jQuery.fn.position\n// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084\n// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347\n// getComputedStyle returns percent when specified for top/left/bottom/right;\n// rather than make the css module depend on the offset module, just check for it here\njQuery.each( [ \"top\", \"left\" ], function( i, prop ) {\n\tjQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,\n\t\tfunction( elem, computed ) {\n\t\t\tif ( computed ) {\n\t\t\t\tcomputed = curCSS( elem, prop );\n\n\t\t\t\t// If curCSS returns percentage, fallback to offset\n\t\t\t\treturn rnumnonpx.test( computed ) ?\n\t\t\t\t\tjQuery( elem ).position()[ prop ] + \"px\" :\n\t\t\t\t\tcomputed;\n\t\t\t}\n\t\t}\n\t);\n} );\n\n\n// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods\njQuery.each( { Height: \"height\", Width: \"width\" }, function( name, type ) {\n\tjQuery.each( { padding: \"inner\" + name, content: type, \"\": \"outer\" + name },\n\t\tfunction( defaultExtra, funcName ) {\n\n\t\t// Margin is only for outerHeight, outerWidth\n\t\tjQuery.fn[ funcName ] = function( margin, value ) {\n\t\t\tvar chainable = arguments.length && ( defaultExtra || typeof margin !== \"boolean\" ),\n\t\t\t\textra = defaultExtra || ( margin === true || value === true ? \"margin\" : \"border\" );\n\n\t\t\treturn access( this, function( elem, type, value ) {\n\t\t\t\tvar doc;\n\n\t\t\t\tif ( jQuery.isWindow( elem ) ) {\n\n\t\t\t\t\t// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)\n\t\t\t\t\treturn funcName.indexOf( \"outer\" ) === 0 ?\n\t\t\t\t\t\telem[ \"inner\" + name ] :\n\t\t\t\t\t\telem.document.documentElement[ \"client\" + name ];\n\t\t\t\t}\n\n\t\t\t\t// Get document width or height\n\t\t\t\tif ( elem.nodeType === 9 ) {\n\t\t\t\t\tdoc = elem.documentElement;\n\n\t\t\t\t\t// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],\n\t\t\t\t\t// whichever is greatest\n\t\t\t\t\treturn Math.max(\n\t\t\t\t\t\telem.body[ \"scroll\" + name ], doc[ \"scroll\" + name ],\n\t\t\t\t\t\telem.body[ \"offset\" + name ], doc[ \"offset\" + name ],\n\t\t\t\t\t\tdoc[ \"client\" + name ]\n\t\t\t\t\t);\n\t\t\t\t}\n\n\t\t\t\treturn value === undefined ?\n\n\t\t\t\t\t// Get width or height on the element, requesting but not forcing parseFloat\n\t\t\t\t\tjQuery.css( elem, type, extra ) :\n\n\t\t\t\t\t// Set width or height on the element\n\t\t\t\t\tjQuery.style( elem, type, value, extra );\n\t\t\t}, type, chainable ? margin : undefined, chainable );\n\t\t};\n\t} );\n} );\n\n\njQuery.fn.extend( {\n\n\tbind: function( types, data, fn ) {\n\t\treturn this.on( types, null, data, fn );\n\t},\n\tunbind: function( types, fn ) {\n\t\treturn this.off( types, null, fn );\n\t},\n\n\tdelegate: function( selector, types, data, fn ) {\n\t\treturn this.on( types, selector, data, fn );\n\t},\n\tundelegate: function( selector, types, fn ) {\n\n\t\t// ( namespace ) or ( selector, types [, fn] )\n\t\treturn arguments.length === 1 ?\n\t\t\tthis.off( selector, \"**\" ) :\n\t\t\tthis.off( types, selector || \"**\", fn );\n\t}\n} );\n\njQuery.holdReady = function( hold ) {\n\tif ( hold ) {\n\t\tjQuery.readyWait++;\n\t} else {\n\t\tjQuery.ready( true );\n\t}\n};\njQuery.isArray = Array.isArray;\njQuery.parseJSON = JSON.parse;\njQuery.nodeName = nodeName;\n\n\n\n\n// Register as a named AMD module, since jQuery can be concatenated with other\n// files that may use define, but not via a proper concatenation script that\n// understands anonymous AMD modules. A named AMD is safest and most robust\n// way to register. Lowercase jquery is used because AMD module names are\n// derived from file names, and jQuery is normally delivered in a lowercase\n// file name. Do this after creating the global so that if an AMD module wants\n// to call noConflict to hide this version of jQuery, it will work.\n\n// Note that for maximum portability, libraries that are not jQuery should\n// declare themselves as anonymous modules, and avoid setting a global if an\n// AMD loader is present. jQuery is a special case. For more information, see\n// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon\n\nif ( typeof define === \"function\" && define.amd ) {\n\tdefine( \"jquery\", [], function() {\n\t\treturn jQuery;\n\t} );\n}\n\n\n\n\nvar\n\n\t// Map over jQuery in case of overwrite\n\t_jQuery = window.jQuery,\n\n\t// Map over the $ in case of overwrite\n\t_$ = window.$;\n\njQuery.noConflict = function( deep ) {\n\tif ( window.$ === jQuery ) {\n\t\twindow.$ = _$;\n\t}\n\n\tif ( deep && window.jQuery === jQuery ) {\n\t\twindow.jQuery = _jQuery;\n\t}\n\n\treturn jQuery;\n};\n\n// Expose jQuery and $ identifiers, even in AMD\n// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)\n// and CommonJS for browser emulators (#13566)\nif ( !noGlobal ) {\n\twindow.jQuery = window.$ = jQuery;\n}\n\n\n\n\nreturn jQuery;\n} );\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/jquery/dist/jquery.js\n// module id = 0\n// module chunks = 0 1","/*!\n * getSize v2.0.2\n * measure size of elements\n * MIT license\n */\n\n/*jshint browser: true, strict: true, undef: true, unused: true */\n/*global define: false, module: false, console: false */\n\n( function( window, factory ) {\n  'use strict';\n\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( function() {\n      return factory();\n    });\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS\n    module.exports = factory();\n  } else {\n    // browser global\n    window.getSize = factory();\n  }\n\n})( window, function factory() {\n'use strict';\n\n// -------------------------- helpers -------------------------- //\n\n// get a number from a string, not a percentage\nfunction getStyleSize( value ) {\n  var num = parseFloat( value );\n  // not a percent like '100%', and a number\n  var isValid = value.indexOf('%') == -1 && !isNaN( num );\n  return isValid && num;\n}\n\nfunction noop() {}\n\nvar logError = typeof console == 'undefined' ? noop :\n  function( message ) {\n    console.error( message );\n  };\n\n// -------------------------- measurements -------------------------- //\n\nvar measurements = [\n  'paddingLeft',\n  'paddingRight',\n  'paddingTop',\n  'paddingBottom',\n  'marginLeft',\n  'marginRight',\n  'marginTop',\n  'marginBottom',\n  'borderLeftWidth',\n  'borderRightWidth',\n  'borderTopWidth',\n  'borderBottomWidth'\n];\n\nvar measurementsLength = measurements.length;\n\nfunction getZeroSize() {\n  var size = {\n    width: 0,\n    height: 0,\n    innerWidth: 0,\n    innerHeight: 0,\n    outerWidth: 0,\n    outerHeight: 0\n  };\n  for ( var i=0; i < measurementsLength; i++ ) {\n    var measurement = measurements[i];\n    size[ measurement ] = 0;\n  }\n  return size;\n}\n\n// -------------------------- getStyle -------------------------- //\n\n/**\n * getStyle, get style of element, check for Firefox bug\n * https://bugzilla.mozilla.org/show_bug.cgi?id=548397\n */\nfunction getStyle( elem ) {\n  var style = getComputedStyle( elem );\n  if ( !style ) {\n    logError( 'Style returned ' + style +\n      '. Are you running this code in a hidden iframe on Firefox? ' +\n      'See http://bit.ly/getsizebug1' );\n  }\n  return style;\n}\n\n// -------------------------- setup -------------------------- //\n\nvar isSetup = false;\n\nvar isBoxSizeOuter;\n\n/**\n * setup\n * check isBoxSizerOuter\n * do on first getSize() rather than on page load for Firefox bug\n */\nfunction setup() {\n  // setup once\n  if ( isSetup ) {\n    return;\n  }\n  isSetup = true;\n\n  // -------------------------- box sizing -------------------------- //\n\n  /**\n   * WebKit measures the outer-width on style.width on border-box elems\n   * IE & Firefox<29 measures the inner-width\n   */\n  var div = document.createElement('div');\n  div.style.width = '200px';\n  div.style.padding = '1px 2px 3px 4px';\n  div.style.borderStyle = 'solid';\n  div.style.borderWidth = '1px 2px 3px 4px';\n  div.style.boxSizing = 'border-box';\n\n  var body = document.body || document.documentElement;\n  body.appendChild( div );\n  var style = getStyle( div );\n\n  getSize.isBoxSizeOuter = isBoxSizeOuter = getStyleSize( style.width ) == 200;\n  body.removeChild( div );\n\n}\n\n// -------------------------- getSize -------------------------- //\n\nfunction getSize( elem ) {\n  setup();\n\n  // use querySeletor if elem is string\n  if ( typeof elem == 'string' ) {\n    elem = document.querySelector( elem );\n  }\n\n  // do not proceed on non-objects\n  if ( !elem || typeof elem != 'object' || !elem.nodeType ) {\n    return;\n  }\n\n  var style = getStyle( elem );\n\n  // if hidden, everything is 0\n  if ( style.display == 'none' ) {\n    return getZeroSize();\n  }\n\n  var size = {};\n  size.width = elem.offsetWidth;\n  size.height = elem.offsetHeight;\n\n  var isBorderBox = size.isBorderBox = style.boxSizing == 'border-box';\n\n  // get all measurements\n  for ( var i=0; i < measurementsLength; i++ ) {\n    var measurement = measurements[i];\n    var value = style[ measurement ];\n    var num = parseFloat( value );\n    // any 'auto', 'medium' value will be 0\n    size[ measurement ] = !isNaN( num ) ? num : 0;\n  }\n\n  var paddingWidth = size.paddingLeft + size.paddingRight;\n  var paddingHeight = size.paddingTop + size.paddingBottom;\n  var marginWidth = size.marginLeft + size.marginRight;\n  var marginHeight = size.marginTop + size.marginBottom;\n  var borderWidth = size.borderLeftWidth + size.borderRightWidth;\n  var borderHeight = size.borderTopWidth + size.borderBottomWidth;\n\n  var isBorderBoxSizeOuter = isBorderBox && isBoxSizeOuter;\n\n  // overwrite width and height if we can get it from style\n  var styleWidth = getStyleSize( style.width );\n  if ( styleWidth !== false ) {\n    size.width = styleWidth +\n      // add padding and border unless it's already including it\n      ( isBorderBoxSizeOuter ? 0 : paddingWidth + borderWidth );\n  }\n\n  var styleHeight = getStyleSize( style.height );\n  if ( styleHeight !== false ) {\n    size.height = styleHeight +\n      // add padding and border unless it's already including it\n      ( isBorderBoxSizeOuter ? 0 : paddingHeight + borderHeight );\n  }\n\n  size.innerWidth = size.width - ( paddingWidth + borderWidth );\n  size.innerHeight = size.height - ( paddingHeight + borderHeight );\n\n  size.outerWidth = size.width + marginWidth;\n  size.outerHeight = size.height + marginHeight;\n\n  return size;\n}\n\nreturn getSize;\n\n});\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/get-size/get-size.js\n// module id = 1\n// module chunks = 0","/*!\n * Outlayer v2.1.1\n * the brains and guts of a layout library\n * MIT license\n */\n\n( function( window, factory ) {\n  'use strict';\n  // universal module definition\n  /* jshint strict: false */ /* globals define, module, require */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD - RequireJS\n    define( [\n        'ev-emitter/ev-emitter',\n        'get-size/get-size',\n        'fizzy-ui-utils/utils',\n        './item'\n      ],\n      function( EvEmitter, getSize, utils, Item ) {\n        return factory( window, EvEmitter, getSize, utils, Item);\n      }\n    );\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS - Browserify, Webpack\n    module.exports = factory(\n      window,\n      require('ev-emitter'),\n      require('get-size'),\n      require('fizzy-ui-utils'),\n      require('./item')\n    );\n  } else {\n    // browser global\n    window.Outlayer = factory(\n      window,\n      window.EvEmitter,\n      window.getSize,\n      window.fizzyUIUtils,\n      window.Outlayer.Item\n    );\n  }\n\n}( window, function factory( window, EvEmitter, getSize, utils, Item ) {\n'use strict';\n\n// ----- vars ----- //\n\nvar console = window.console;\nvar jQuery = window.jQuery;\nvar noop = function() {};\n\n// -------------------------- Outlayer -------------------------- //\n\n// globally unique identifiers\nvar GUID = 0;\n// internal store of all Outlayer intances\nvar instances = {};\n\n\n/**\n * @param {Element, String} element\n * @param {Object} options\n * @constructor\n */\nfunction Outlayer( element, options ) {\n  var queryElement = utils.getQueryElement( element );\n  if ( !queryElement ) {\n    if ( console ) {\n      console.error( 'Bad element for ' + this.constructor.namespace +\n        ': ' + ( queryElement || element ) );\n    }\n    return;\n  }\n  this.element = queryElement;\n  // add jQuery\n  if ( jQuery ) {\n    this.$element = jQuery( this.element );\n  }\n\n  // options\n  this.options = utils.extend( {}, this.constructor.defaults );\n  this.option( options );\n\n  // add id for Outlayer.getFromElement\n  var id = ++GUID;\n  this.element.outlayerGUID = id; // expando\n  instances[ id ] = this; // associate via id\n\n  // kick it off\n  this._create();\n\n  var isInitLayout = this._getOption('initLayout');\n  if ( isInitLayout ) {\n    this.layout();\n  }\n}\n\n// settings are for internal use only\nOutlayer.namespace = 'outlayer';\nOutlayer.Item = Item;\n\n// default options\nOutlayer.defaults = {\n  containerStyle: {\n    position: 'relative'\n  },\n  initLayout: true,\n  originLeft: true,\n  originTop: true,\n  resize: true,\n  resizeContainer: true,\n  // item options\n  transitionDuration: '0.4s',\n  hiddenStyle: {\n    opacity: 0,\n    transform: 'scale(0.001)'\n  },\n  visibleStyle: {\n    opacity: 1,\n    transform: 'scale(1)'\n  }\n};\n\nvar proto = Outlayer.prototype;\n// inherit EvEmitter\nutils.extend( proto, EvEmitter.prototype );\n\n/**\n * set options\n * @param {Object} opts\n */\nproto.option = function( opts ) {\n  utils.extend( this.options, opts );\n};\n\n/**\n * get backwards compatible option value, check old name\n */\nproto._getOption = function( option ) {\n  var oldOption = this.constructor.compatOptions[ option ];\n  return oldOption && this.options[ oldOption ] !== undefined ?\n    this.options[ oldOption ] : this.options[ option ];\n};\n\nOutlayer.compatOptions = {\n  // currentName: oldName\n  initLayout: 'isInitLayout',\n  horizontal: 'isHorizontal',\n  layoutInstant: 'isLayoutInstant',\n  originLeft: 'isOriginLeft',\n  originTop: 'isOriginTop',\n  resize: 'isResizeBound',\n  resizeContainer: 'isResizingContainer'\n};\n\nproto._create = function() {\n  // get items from children\n  this.reloadItems();\n  // elements that affect layout, but are not laid out\n  this.stamps = [];\n  this.stamp( this.options.stamp );\n  // set container style\n  utils.extend( this.element.style, this.options.containerStyle );\n\n  // bind resize method\n  var canBindResize = this._getOption('resize');\n  if ( canBindResize ) {\n    this.bindResize();\n  }\n};\n\n// goes through all children again and gets bricks in proper order\nproto.reloadItems = function() {\n  // collection of item elements\n  this.items = this._itemize( this.element.children );\n};\n\n\n/**\n * turn elements into Outlayer.Items to be used in layout\n * @param {Array or NodeList or HTMLElement} elems\n * @returns {Array} items - collection of new Outlayer Items\n */\nproto._itemize = function( elems ) {\n\n  var itemElems = this._filterFindItemElements( elems );\n  var Item = this.constructor.Item;\n\n  // create new Outlayer Items for collection\n  var items = [];\n  for ( var i=0; i < itemElems.length; i++ ) {\n    var elem = itemElems[i];\n    var item = new Item( elem, this );\n    items.push( item );\n  }\n\n  return items;\n};\n\n/**\n * get item elements to be used in layout\n * @param {Array or NodeList or HTMLElement} elems\n * @returns {Array} items - item elements\n */\nproto._filterFindItemElements = function( elems ) {\n  return utils.filterFindElements( elems, this.options.itemSelector );\n};\n\n/**\n * getter method for getting item elements\n * @returns {Array} elems - collection of item elements\n */\nproto.getItemElements = function() {\n  return this.items.map( function( item ) {\n    return item.element;\n  });\n};\n\n// ----- init & layout ----- //\n\n/**\n * lays out all items\n */\nproto.layout = function() {\n  this._resetLayout();\n  this._manageStamps();\n\n  // don't animate first layout\n  var layoutInstant = this._getOption('layoutInstant');\n  var isInstant = layoutInstant !== undefined ?\n    layoutInstant : !this._isLayoutInited;\n  this.layoutItems( this.items, isInstant );\n\n  // flag for initalized\n  this._isLayoutInited = true;\n};\n\n// _init is alias for layout\nproto._init = proto.layout;\n\n/**\n * logic before any new layout\n */\nproto._resetLayout = function() {\n  this.getSize();\n};\n\n\nproto.getSize = function() {\n  this.size = getSize( this.element );\n};\n\n/**\n * get measurement from option, for columnWidth, rowHeight, gutter\n * if option is String -> get element from selector string, & get size of element\n * if option is Element -> get size of element\n * else use option as a number\n *\n * @param {String} measurement\n * @param {String} size - width or height\n * @private\n */\nproto._getMeasurement = function( measurement, size ) {\n  var option = this.options[ measurement ];\n  var elem;\n  if ( !option ) {\n    // default to 0\n    this[ measurement ] = 0;\n  } else {\n    // use option as an element\n    if ( typeof option == 'string' ) {\n      elem = this.element.querySelector( option );\n    } else if ( option instanceof HTMLElement ) {\n      elem = option;\n    }\n    // use size of element, if element\n    this[ measurement ] = elem ? getSize( elem )[ size ] : option;\n  }\n};\n\n/**\n * layout a collection of item elements\n * @api public\n */\nproto.layoutItems = function( items, isInstant ) {\n  items = this._getItemsForLayout( items );\n\n  this._layoutItems( items, isInstant );\n\n  this._postLayout();\n};\n\n/**\n * get the items to be laid out\n * you may want to skip over some items\n * @param {Array} items\n * @returns {Array} items\n */\nproto._getItemsForLayout = function( items ) {\n  return items.filter( function( item ) {\n    return !item.isIgnored;\n  });\n};\n\n/**\n * layout items\n * @param {Array} items\n * @param {Boolean} isInstant\n */\nproto._layoutItems = function( items, isInstant ) {\n  this._emitCompleteOnItems( 'layout', items );\n\n  if ( !items || !items.length ) {\n    // no items, emit event with empty array\n    return;\n  }\n\n  var queue = [];\n\n  items.forEach( function( item ) {\n    // get x/y object from method\n    var position = this._getItemLayoutPosition( item );\n    // enqueue\n    position.item = item;\n    position.isInstant = isInstant || item.isLayoutInstant;\n    queue.push( position );\n  }, this );\n\n  this._processLayoutQueue( queue );\n};\n\n/**\n * get item layout position\n * @param {Outlayer.Item} item\n * @returns {Object} x and y position\n */\nproto._getItemLayoutPosition = function( /* item */ ) {\n  return {\n    x: 0,\n    y: 0\n  };\n};\n\n/**\n * iterate over array and position each item\n * Reason being - separating this logic prevents 'layout invalidation'\n * thx @paul_irish\n * @param {Array} queue\n */\nproto._processLayoutQueue = function( queue ) {\n  this.updateStagger();\n  queue.forEach( function( obj, i ) {\n    this._positionItem( obj.item, obj.x, obj.y, obj.isInstant, i );\n  }, this );\n};\n\n// set stagger from option in milliseconds number\nproto.updateStagger = function() {\n  var stagger = this.options.stagger;\n  if ( stagger === null || stagger === undefined ) {\n    this.stagger = 0;\n    return;\n  }\n  this.stagger = getMilliseconds( stagger );\n  return this.stagger;\n};\n\n/**\n * Sets position of item in DOM\n * @param {Outlayer.Item} item\n * @param {Number} x - horizontal position\n * @param {Number} y - vertical position\n * @param {Boolean} isInstant - disables transitions\n */\nproto._positionItem = function( item, x, y, isInstant, i ) {\n  if ( isInstant ) {\n    // if not transition, just set CSS\n    item.goTo( x, y );\n  } else {\n    item.stagger( i * this.stagger );\n    item.moveTo( x, y );\n  }\n};\n\n/**\n * Any logic you want to do after each layout,\n * i.e. size the container\n */\nproto._postLayout = function() {\n  this.resizeContainer();\n};\n\nproto.resizeContainer = function() {\n  var isResizingContainer = this._getOption('resizeContainer');\n  if ( !isResizingContainer ) {\n    return;\n  }\n  var size = this._getContainerSize();\n  if ( size ) {\n    this._setContainerMeasure( size.width, true );\n    this._setContainerMeasure( size.height, false );\n  }\n};\n\n/**\n * Sets width or height of container if returned\n * @returns {Object} size\n *   @param {Number} width\n *   @param {Number} height\n */\nproto._getContainerSize = noop;\n\n/**\n * @param {Number} measure - size of width or height\n * @param {Boolean} isWidth\n */\nproto._setContainerMeasure = function( measure, isWidth ) {\n  if ( measure === undefined ) {\n    return;\n  }\n\n  var elemSize = this.size;\n  // add padding and border width if border box\n  if ( elemSize.isBorderBox ) {\n    measure += isWidth ? elemSize.paddingLeft + elemSize.paddingRight +\n      elemSize.borderLeftWidth + elemSize.borderRightWidth :\n      elemSize.paddingBottom + elemSize.paddingTop +\n      elemSize.borderTopWidth + elemSize.borderBottomWidth;\n  }\n\n  measure = Math.max( measure, 0 );\n  this.element.style[ isWidth ? 'width' : 'height' ] = measure + 'px';\n};\n\n/**\n * emit eventComplete on a collection of items events\n * @param {String} eventName\n * @param {Array} items - Outlayer.Items\n */\nproto._emitCompleteOnItems = function( eventName, items ) {\n  var _this = this;\n  function onComplete() {\n    _this.dispatchEvent( eventName + 'Complete', null, [ items ] );\n  }\n\n  var count = items.length;\n  if ( !items || !count ) {\n    onComplete();\n    return;\n  }\n\n  var doneCount = 0;\n  function tick() {\n    doneCount++;\n    if ( doneCount == count ) {\n      onComplete();\n    }\n  }\n\n  // bind callback\n  items.forEach( function( item ) {\n    item.once( eventName, tick );\n  });\n};\n\n/**\n * emits events via EvEmitter and jQuery events\n * @param {String} type - name of event\n * @param {Event} event - original event\n * @param {Array} args - extra arguments\n */\nproto.dispatchEvent = function( type, event, args ) {\n  // add original event to arguments\n  var emitArgs = event ? [ event ].concat( args ) : args;\n  this.emitEvent( type, emitArgs );\n\n  if ( jQuery ) {\n    // set this.$element\n    this.$element = this.$element || jQuery( this.element );\n    if ( event ) {\n      // create jQuery event\n      var $event = jQuery.Event( event );\n      $event.type = type;\n      this.$element.trigger( $event, args );\n    } else {\n      // just trigger with type if no event available\n      this.$element.trigger( type, args );\n    }\n  }\n};\n\n// -------------------------- ignore & stamps -------------------------- //\n\n\n/**\n * keep item in collection, but do not lay it out\n * ignored items do not get skipped in layout\n * @param {Element} elem\n */\nproto.ignore = function( elem ) {\n  var item = this.getItem( elem );\n  if ( item ) {\n    item.isIgnored = true;\n  }\n};\n\n/**\n * return item to layout collection\n * @param {Element} elem\n */\nproto.unignore = function( elem ) {\n  var item = this.getItem( elem );\n  if ( item ) {\n    delete item.isIgnored;\n  }\n};\n\n/**\n * adds elements to stamps\n * @param {NodeList, Array, Element, or String} elems\n */\nproto.stamp = function( elems ) {\n  elems = this._find( elems );\n  if ( !elems ) {\n    return;\n  }\n\n  this.stamps = this.stamps.concat( elems );\n  // ignore\n  elems.forEach( this.ignore, this );\n};\n\n/**\n * removes elements to stamps\n * @param {NodeList, Array, or Element} elems\n */\nproto.unstamp = function( elems ) {\n  elems = this._find( elems );\n  if ( !elems ){\n    return;\n  }\n\n  elems.forEach( function( elem ) {\n    // filter out removed stamp elements\n    utils.removeFrom( this.stamps, elem );\n    this.unignore( elem );\n  }, this );\n};\n\n/**\n * finds child elements\n * @param {NodeList, Array, Element, or String} elems\n * @returns {Array} elems\n */\nproto._find = function( elems ) {\n  if ( !elems ) {\n    return;\n  }\n  // if string, use argument as selector string\n  if ( typeof elems == 'string' ) {\n    elems = this.element.querySelectorAll( elems );\n  }\n  elems = utils.makeArray( elems );\n  return elems;\n};\n\nproto._manageStamps = function() {\n  if ( !this.stamps || !this.stamps.length ) {\n    return;\n  }\n\n  this._getBoundingRect();\n\n  this.stamps.forEach( this._manageStamp, this );\n};\n\n// update boundingLeft / Top\nproto._getBoundingRect = function() {\n  // get bounding rect for container element\n  var boundingRect = this.element.getBoundingClientRect();\n  var size = this.size;\n  this._boundingRect = {\n    left: boundingRect.left + size.paddingLeft + size.borderLeftWidth,\n    top: boundingRect.top + size.paddingTop + size.borderTopWidth,\n    right: boundingRect.right - ( size.paddingRight + size.borderRightWidth ),\n    bottom: boundingRect.bottom - ( size.paddingBottom + size.borderBottomWidth )\n  };\n};\n\n/**\n * @param {Element} stamp\n**/\nproto._manageStamp = noop;\n\n/**\n * get x/y position of element relative to container element\n * @param {Element} elem\n * @returns {Object} offset - has left, top, right, bottom\n */\nproto._getElementOffset = function( elem ) {\n  var boundingRect = elem.getBoundingClientRect();\n  var thisRect = this._boundingRect;\n  var size = getSize( elem );\n  var offset = {\n    left: boundingRect.left - thisRect.left - size.marginLeft,\n    top: boundingRect.top - thisRect.top - size.marginTop,\n    right: thisRect.right - boundingRect.right - size.marginRight,\n    bottom: thisRect.bottom - boundingRect.bottom - size.marginBottom\n  };\n  return offset;\n};\n\n// -------------------------- resize -------------------------- //\n\n// enable event handlers for listeners\n// i.e. resize -> onresize\nproto.handleEvent = utils.handleEvent;\n\n/**\n * Bind layout to window resizing\n */\nproto.bindResize = function() {\n  window.addEventListener( 'resize', this );\n  this.isResizeBound = true;\n};\n\n/**\n * Unbind layout to window resizing\n */\nproto.unbindResize = function() {\n  window.removeEventListener( 'resize', this );\n  this.isResizeBound = false;\n};\n\nproto.onresize = function() {\n  this.resize();\n};\n\nutils.debounceMethod( Outlayer, 'onresize', 100 );\n\nproto.resize = function() {\n  // don't trigger if size did not change\n  // or if resize was unbound. See #9\n  if ( !this.isResizeBound || !this.needsResizeLayout() ) {\n    return;\n  }\n\n  this.layout();\n};\n\n/**\n * check if layout is needed post layout\n * @returns Boolean\n */\nproto.needsResizeLayout = function() {\n  var size = getSize( this.element );\n  // check that this.size and size are there\n  // IE8 triggers resize on body size change, so they might not be\n  var hasSizes = this.size && size;\n  return hasSizes && size.innerWidth !== this.size.innerWidth;\n};\n\n// -------------------------- methods -------------------------- //\n\n/**\n * add items to Outlayer instance\n * @param {Array or NodeList or Element} elems\n * @returns {Array} items - Outlayer.Items\n**/\nproto.addItems = function( elems ) {\n  var items = this._itemize( elems );\n  // add items to collection\n  if ( items.length ) {\n    this.items = this.items.concat( items );\n  }\n  return items;\n};\n\n/**\n * Layout newly-appended item elements\n * @param {Array or NodeList or Element} elems\n */\nproto.appended = function( elems ) {\n  var items = this.addItems( elems );\n  if ( !items.length ) {\n    return;\n  }\n  // layout and reveal just the new items\n  this.layoutItems( items, true );\n  this.reveal( items );\n};\n\n/**\n * Layout prepended elements\n * @param {Array or NodeList or Element} elems\n */\nproto.prepended = function( elems ) {\n  var items = this._itemize( elems );\n  if ( !items.length ) {\n    return;\n  }\n  // add items to beginning of collection\n  var previousItems = this.items.slice(0);\n  this.items = items.concat( previousItems );\n  // start new layout\n  this._resetLayout();\n  this._manageStamps();\n  // layout new stuff without transition\n  this.layoutItems( items, true );\n  this.reveal( items );\n  // layout previous items\n  this.layoutItems( previousItems );\n};\n\n/**\n * reveal a collection of items\n * @param {Array of Outlayer.Items} items\n */\nproto.reveal = function( items ) {\n  this._emitCompleteOnItems( 'reveal', items );\n  if ( !items || !items.length ) {\n    return;\n  }\n  var stagger = this.updateStagger();\n  items.forEach( function( item, i ) {\n    item.stagger( i * stagger );\n    item.reveal();\n  });\n};\n\n/**\n * hide a collection of items\n * @param {Array of Outlayer.Items} items\n */\nproto.hide = function( items ) {\n  this._emitCompleteOnItems( 'hide', items );\n  if ( !items || !items.length ) {\n    return;\n  }\n  var stagger = this.updateStagger();\n  items.forEach( function( item, i ) {\n    item.stagger( i * stagger );\n    item.hide();\n  });\n};\n\n/**\n * reveal item elements\n * @param {Array}, {Element}, {NodeList} items\n */\nproto.revealItemElements = function( elems ) {\n  var items = this.getItems( elems );\n  this.reveal( items );\n};\n\n/**\n * hide item elements\n * @param {Array}, {Element}, {NodeList} items\n */\nproto.hideItemElements = function( elems ) {\n  var items = this.getItems( elems );\n  this.hide( items );\n};\n\n/**\n * get Outlayer.Item, given an Element\n * @param {Element} elem\n * @param {Function} callback\n * @returns {Outlayer.Item} item\n */\nproto.getItem = function( elem ) {\n  // loop through items to get the one that matches\n  for ( var i=0; i < this.items.length; i++ ) {\n    var item = this.items[i];\n    if ( item.element == elem ) {\n      // return item\n      return item;\n    }\n  }\n};\n\n/**\n * get collection of Outlayer.Items, given Elements\n * @param {Array} elems\n * @returns {Array} items - Outlayer.Items\n */\nproto.getItems = function( elems ) {\n  elems = utils.makeArray( elems );\n  var items = [];\n  elems.forEach( function( elem ) {\n    var item = this.getItem( elem );\n    if ( item ) {\n      items.push( item );\n    }\n  }, this );\n\n  return items;\n};\n\n/**\n * remove element(s) from instance and DOM\n * @param {Array or NodeList or Element} elems\n */\nproto.remove = function( elems ) {\n  var removeItems = this.getItems( elems );\n\n  this._emitCompleteOnItems( 'remove', removeItems );\n\n  // bail if no items to remove\n  if ( !removeItems || !removeItems.length ) {\n    return;\n  }\n\n  removeItems.forEach( function( item ) {\n    item.remove();\n    // remove item from collection\n    utils.removeFrom( this.items, item );\n  }, this );\n};\n\n// ----- destroy ----- //\n\n// remove and disable Outlayer instance\nproto.destroy = function() {\n  // clean up dynamic styles\n  var style = this.element.style;\n  style.height = '';\n  style.position = '';\n  style.width = '';\n  // destroy items\n  this.items.forEach( function( item ) {\n    item.destroy();\n  });\n\n  this.unbindResize();\n\n  var id = this.element.outlayerGUID;\n  delete instances[ id ]; // remove reference to instance by id\n  delete this.element.outlayerGUID;\n  // remove data for jQuery\n  if ( jQuery ) {\n    jQuery.removeData( this.element, this.constructor.namespace );\n  }\n\n};\n\n// -------------------------- data -------------------------- //\n\n/**\n * get Outlayer instance from element\n * @param {Element} elem\n * @returns {Outlayer}\n */\nOutlayer.data = function( elem ) {\n  elem = utils.getQueryElement( elem );\n  var id = elem && elem.outlayerGUID;\n  return id && instances[ id ];\n};\n\n\n// -------------------------- create Outlayer class -------------------------- //\n\n/**\n * create a layout class\n * @param {String} namespace\n */\nOutlayer.create = function( namespace, options ) {\n  // sub-class Outlayer\n  var Layout = subclass( Outlayer );\n  // apply new options and compatOptions\n  Layout.defaults = utils.extend( {}, Outlayer.defaults );\n  utils.extend( Layout.defaults, options );\n  Layout.compatOptions = utils.extend( {}, Outlayer.compatOptions  );\n\n  Layout.namespace = namespace;\n\n  Layout.data = Outlayer.data;\n\n  // sub-class Item\n  Layout.Item = subclass( Item );\n\n  // -------------------------- declarative -------------------------- //\n\n  utils.htmlInit( Layout, namespace );\n\n  // -------------------------- jQuery bridge -------------------------- //\n\n  // make into jQuery plugin\n  if ( jQuery && jQuery.bridget ) {\n    jQuery.bridget( namespace, Layout );\n  }\n\n  return Layout;\n};\n\nfunction subclass( Parent ) {\n  function SubClass() {\n    Parent.apply( this, arguments );\n  }\n\n  SubClass.prototype = Object.create( Parent.prototype );\n  SubClass.prototype.constructor = SubClass;\n\n  return SubClass;\n}\n\n// ----- helpers ----- //\n\n// how many milliseconds are in each unit\nvar msUnits = {\n  ms: 1,\n  s: 1000\n};\n\n// munge time-like parameter into millisecond number\n// '0.4s' -> 40\nfunction getMilliseconds( time ) {\n  if ( typeof time == 'number' ) {\n    return time;\n  }\n  var matches = time.match( /(^\\d*\\.?\\d*)(\\w*)/ );\n  var num = matches && matches[1];\n  var unit = matches && matches[2];\n  if ( !num.length ) {\n    return 0;\n  }\n  num = parseFloat( num );\n  var mult = msUnits[ unit ] || 1;\n  return num * mult;\n}\n\n// ----- fin ----- //\n\n// back in global\nOutlayer.Item = Item;\n\nreturn Outlayer;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/outlayer/outlayer.js\n// module id = 2\n// module chunks = 0","/**\n * Isotope LayoutMode\n */\n\n( function( window, factory ) {\n  // universal module definition\n  /* jshint strict: false */ /*globals define, module, require */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( [\n        'get-size/get-size',\n        'outlayer/outlayer'\n      ],\n      factory );\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS\n    module.exports = factory(\n      require('get-size'),\n      require('outlayer')\n    );\n  } else {\n    // browser global\n    window.Isotope = window.Isotope || {};\n    window.Isotope.LayoutMode = factory(\n      window.getSize,\n      window.Outlayer\n    );\n  }\n\n}( window, function factory( getSize, Outlayer ) {\n  'use strict';\n\n  // layout mode class\n  function LayoutMode( isotope ) {\n    this.isotope = isotope;\n    // link properties\n    if ( isotope ) {\n      this.options = isotope.options[ this.namespace ];\n      this.element = isotope.element;\n      this.items = isotope.filteredItems;\n      this.size = isotope.size;\n    }\n  }\n\n  var proto = LayoutMode.prototype;\n\n  /**\n   * some methods should just defer to default Outlayer method\n   * and reference the Isotope instance as `this`\n  **/\n  var facadeMethods = [\n    '_resetLayout',\n    '_getItemLayoutPosition',\n    '_manageStamp',\n    '_getContainerSize',\n    '_getElementOffset',\n    'needsResizeLayout',\n    '_getOption'\n  ];\n\n  facadeMethods.forEach( function( methodName ) {\n    proto[ methodName ] = function() {\n      return Outlayer.prototype[ methodName ].apply( this.isotope, arguments );\n    };\n  });\n\n  // -----  ----- //\n\n  // for horizontal layout modes, check vertical size\n  proto.needsVerticalResizeLayout = function() {\n    // don't trigger if size did not change\n    var size = getSize( this.isotope.element );\n    // check that this.size and size are there\n    // IE8 triggers resize on body size change, so they might not be\n    var hasSizes = this.isotope.size && size;\n    return hasSizes && size.innerHeight != this.isotope.size.innerHeight;\n  };\n\n  // ----- measurements ----- //\n\n  proto._getMeasurement = function() {\n    this.isotope._getMeasurement.apply( this, arguments );\n  };\n\n  proto.getColumnWidth = function() {\n    this.getSegmentSize( 'column', 'Width' );\n  };\n\n  proto.getRowHeight = function() {\n    this.getSegmentSize( 'row', 'Height' );\n  };\n\n  /**\n   * get columnWidth or rowHeight\n   * segment: 'column' or 'row'\n   * size 'Width' or 'Height'\n  **/\n  proto.getSegmentSize = function( segment, size ) {\n    var segmentName = segment + size;\n    var outerSize = 'outer' + size;\n    // columnWidth / outerWidth // rowHeight / outerHeight\n    this._getMeasurement( segmentName, outerSize );\n    // got rowHeight or columnWidth, we can chill\n    if ( this[ segmentName ] ) {\n      return;\n    }\n    // fall back to item of first element\n    var firstItemSize = this.getFirstItemSize();\n    this[ segmentName ] = firstItemSize && firstItemSize[ outerSize ] ||\n      // or size of container\n      this.isotope.size[ 'inner' + size ];\n  };\n\n  proto.getFirstItemSize = function() {\n    var firstItem = this.isotope.filteredItems[0];\n    return firstItem && firstItem.element && getSize( firstItem.element );\n  };\n\n  // ----- methods that should reference isotope ----- //\n\n  proto.layout = function() {\n    this.isotope.layout.apply( this.isotope, arguments );\n  };\n\n  proto.getSize = function() {\n    this.isotope.getSize();\n    this.size = this.isotope.size;\n  };\n\n  // -------------------------- create -------------------------- //\n\n  LayoutMode.modes = {};\n\n  LayoutMode.create = function( namespace, options ) {\n\n    function Mode() {\n      LayoutMode.apply( this, arguments );\n    }\n\n    Mode.prototype = Object.create( proto );\n    Mode.prototype.constructor = Mode;\n\n    // default options\n    if ( options ) {\n      Mode.options = options;\n    }\n\n    Mode.prototype.namespace = namespace;\n    // register in Isotope\n    LayoutMode.modes[ namespace ] = Mode;\n\n    return Mode;\n  };\n\n  return LayoutMode;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/isotope-layout/js/layout-mode.js\n// module id = 3\n// module chunks = 0","/**\n * matchesSelector v2.0.2\n * matchesSelector( element, '.selector' )\n * MIT license\n */\n\n/*jshint browser: true, strict: true, undef: true, unused: true */\n\n( function( window, factory ) {\n  /*global define: false, module: false */\n  'use strict';\n  // universal module definition\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( factory );\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS\n    module.exports = factory();\n  } else {\n    // browser global\n    window.matchesSelector = factory();\n  }\n\n}( window, function factory() {\n  'use strict';\n\n  var matchesMethod = ( function() {\n    var ElemProto = window.Element.prototype;\n    // check for the standard method name first\n    if ( ElemProto.matches ) {\n      return 'matches';\n    }\n    // check un-prefixed\n    if ( ElemProto.matchesSelector ) {\n      return 'matchesSelector';\n    }\n    // check vendor prefixes\n    var prefixes = [ 'webkit', 'moz', 'ms', 'o' ];\n\n    for ( var i=0; i < prefixes.length; i++ ) {\n      var prefix = prefixes[i];\n      var method = prefix + 'MatchesSelector';\n      if ( ElemProto[ method ] ) {\n        return method;\n      }\n    }\n  })();\n\n  return function matchesSelector( elem, selector ) {\n    return elem[ matchesMethod ]( selector );\n  };\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/desandro-matches-selector/matches-selector.js\n// module id = 4\n// module chunks = 0","/**\n * Fizzy UI utils v2.0.5\n * MIT license\n */\n\n/*jshint browser: true, undef: true, unused: true, strict: true */\n\n( function( window, factory ) {\n  // universal module definition\n  /*jshint strict: false */ /*globals define, module, require */\n\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( [\n      'desandro-matches-selector/matches-selector'\n    ], function( matchesSelector ) {\n      return factory( window, matchesSelector );\n    });\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS\n    module.exports = factory(\n      window,\n      require('desandro-matches-selector')\n    );\n  } else {\n    // browser global\n    window.fizzyUIUtils = factory(\n      window,\n      window.matchesSelector\n    );\n  }\n\n}( window, function factory( window, matchesSelector ) {\n\n'use strict';\n\nvar utils = {};\n\n// ----- extend ----- //\n\n// extends objects\nutils.extend = function( a, b ) {\n  for ( var prop in b ) {\n    a[ prop ] = b[ prop ];\n  }\n  return a;\n};\n\n// ----- modulo ----- //\n\nutils.modulo = function( num, div ) {\n  return ( ( num % div ) + div ) % div;\n};\n\n// ----- makeArray ----- //\n\n// turn element or nodeList into an array\nutils.makeArray = function( obj ) {\n  var ary = [];\n  if ( Array.isArray( obj ) ) {\n    // use object if already an array\n    ary = obj;\n  } else if ( obj && typeof obj == 'object' &&\n    typeof obj.length == 'number' ) {\n    // convert nodeList to array\n    for ( var i=0; i < obj.length; i++ ) {\n      ary.push( obj[i] );\n    }\n  } else {\n    // array of single index\n    ary.push( obj );\n  }\n  return ary;\n};\n\n// ----- removeFrom ----- //\n\nutils.removeFrom = function( ary, obj ) {\n  var index = ary.indexOf( obj );\n  if ( index != -1 ) {\n    ary.splice( index, 1 );\n  }\n};\n\n// ----- getParent ----- //\n\nutils.getParent = function( elem, selector ) {\n  while ( elem.parentNode && elem != document.body ) {\n    elem = elem.parentNode;\n    if ( matchesSelector( elem, selector ) ) {\n      return elem;\n    }\n  }\n};\n\n// ----- getQueryElement ----- //\n\n// use element as selector string\nutils.getQueryElement = function( elem ) {\n  if ( typeof elem == 'string' ) {\n    return document.querySelector( elem );\n  }\n  return elem;\n};\n\n// ----- handleEvent ----- //\n\n// enable .ontype to trigger from .addEventListener( elem, 'type' )\nutils.handleEvent = function( event ) {\n  var method = 'on' + event.type;\n  if ( this[ method ] ) {\n    this[ method ]( event );\n  }\n};\n\n// ----- filterFindElements ----- //\n\nutils.filterFindElements = function( elems, selector ) {\n  // make array of elems\n  elems = utils.makeArray( elems );\n  var ffElems = [];\n\n  elems.forEach( function( elem ) {\n    // check that elem is an actual element\n    if ( !( elem instanceof HTMLElement ) ) {\n      return;\n    }\n    // add elem if no selector\n    if ( !selector ) {\n      ffElems.push( elem );\n      return;\n    }\n    // filter & find items if we have a selector\n    // filter\n    if ( matchesSelector( elem, selector ) ) {\n      ffElems.push( elem );\n    }\n    // find children\n    var childElems = elem.querySelectorAll( selector );\n    // concat childElems to filterFound array\n    for ( var i=0; i < childElems.length; i++ ) {\n      ffElems.push( childElems[i] );\n    }\n  });\n\n  return ffElems;\n};\n\n// ----- debounceMethod ----- //\n\nutils.debounceMethod = function( _class, methodName, threshold ) {\n  // original method\n  var method = _class.prototype[ methodName ];\n  var timeoutName = methodName + 'Timeout';\n\n  _class.prototype[ methodName ] = function() {\n    var timeout = this[ timeoutName ];\n    if ( timeout ) {\n      clearTimeout( timeout );\n    }\n    var args = arguments;\n\n    var _this = this;\n    this[ timeoutName ] = setTimeout( function() {\n      method.apply( _this, args );\n      delete _this[ timeoutName ];\n    }, threshold || 100 );\n  };\n};\n\n// ----- docReady ----- //\n\nutils.docReady = function( callback ) {\n  var readyState = document.readyState;\n  if ( readyState == 'complete' || readyState == 'interactive' ) {\n    // do async to allow for other scripts to run. metafizzy/flickity#441\n    setTimeout( callback );\n  } else {\n    document.addEventListener( 'DOMContentLoaded', callback );\n  }\n};\n\n// ----- htmlInit ----- //\n\n// http://jamesroberts.name/blog/2010/02/22/string-functions-for-javascript-trim-to-camel-case-to-dashed-and-to-underscore/\nutils.toDashed = function( str ) {\n  return str.replace( /(.)([A-Z])/g, function( match, $1, $2 ) {\n    return $1 + '-' + $2;\n  }).toLowerCase();\n};\n\nvar console = window.console;\n/**\n * allow user to initialize classes via [data-namespace] or .js-namespace class\n * htmlInit( Widget, 'widgetName' )\n * options are parsed from data-namespace-options\n */\nutils.htmlInit = function( WidgetClass, namespace ) {\n  utils.docReady( function() {\n    var dashedNamespace = utils.toDashed( namespace );\n    var dataAttr = 'data-' + dashedNamespace;\n    var dataAttrElems = document.querySelectorAll( '[' + dataAttr + ']' );\n    var jsDashElems = document.querySelectorAll( '.js-' + dashedNamespace );\n    var elems = utils.makeArray( dataAttrElems )\n      .concat( utils.makeArray( jsDashElems ) );\n    var dataOptionsAttr = dataAttr + '-options';\n    var jQuery = window.jQuery;\n\n    elems.forEach( function( elem ) {\n      var attr = elem.getAttribute( dataAttr ) ||\n        elem.getAttribute( dataOptionsAttr );\n      var options;\n      try {\n        options = attr && JSON.parse( attr );\n      } catch ( error ) {\n        // log error, do not initialize\n        if ( console ) {\n          console.error( 'Error parsing ' + dataAttr + ' on ' + elem.className +\n          ': ' + error );\n        }\n        return;\n      }\n      // initialize\n      var instance = new WidgetClass( elem, options );\n      // make available via $().data('namespace')\n      if ( jQuery ) {\n        jQuery.data( elem, namespace, instance );\n      }\n    });\n\n  });\n};\n\n// -----  ----- //\n\nreturn utils;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/fizzy-ui-utils/utils.js\n// module id = 5\n// module chunks = 0","/**\n * EvEmitter v1.1.0\n * Lil' event emitter\n * MIT License\n */\n\n/* jshint unused: true, undef: true, strict: true */\n\n( function( global, factory ) {\n  // universal module definition\n  /* jshint strict: false */ /* globals define, module, window */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD - RequireJS\n    define( factory );\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS - Browserify, Webpack\n    module.exports = factory();\n  } else {\n    // Browser globals\n    global.EvEmitter = factory();\n  }\n\n}( typeof window != 'undefined' ? window : this, function() {\n\n\"use strict\";\n\nfunction EvEmitter() {}\n\nvar proto = EvEmitter.prototype;\n\nproto.on = function( eventName, listener ) {\n  if ( !eventName || !listener ) {\n    return;\n  }\n  // set events hash\n  var events = this._events = this._events || {};\n  // set listeners array\n  var listeners = events[ eventName ] = events[ eventName ] || [];\n  // only add once\n  if ( listeners.indexOf( listener ) == -1 ) {\n    listeners.push( listener );\n  }\n\n  return this;\n};\n\nproto.once = function( eventName, listener ) {\n  if ( !eventName || !listener ) {\n    return;\n  }\n  // add event\n  this.on( eventName, listener );\n  // set once flag\n  // set onceEvents hash\n  var onceEvents = this._onceEvents = this._onceEvents || {};\n  // set onceListeners object\n  var onceListeners = onceEvents[ eventName ] = onceEvents[ eventName ] || {};\n  // set flag\n  onceListeners[ listener ] = true;\n\n  return this;\n};\n\nproto.off = function( eventName, listener ) {\n  var listeners = this._events && this._events[ eventName ];\n  if ( !listeners || !listeners.length ) {\n    return;\n  }\n  var index = listeners.indexOf( listener );\n  if ( index != -1 ) {\n    listeners.splice( index, 1 );\n  }\n\n  return this;\n};\n\nproto.emitEvent = function( eventName, args ) {\n  var listeners = this._events && this._events[ eventName ];\n  if ( !listeners || !listeners.length ) {\n    return;\n  }\n  // copy over to avoid interference if .off() in listener\n  listeners = listeners.slice(0);\n  args = args || [];\n  // once stuff\n  var onceListeners = this._onceEvents && this._onceEvents[ eventName ];\n\n  for ( var i=0; i < listeners.length; i++ ) {\n    var listener = listeners[i]\n    var isOnce = onceListeners && onceListeners[ listener ];\n    if ( isOnce ) {\n      // remove listener\n      // remove before trigger to prevent recursion\n      this.off( eventName, listener );\n      // unset once flag\n      delete onceListeners[ listener ];\n    }\n    // trigger listener\n    listener.apply( this, args );\n  }\n\n  return this;\n};\n\nproto.allOff = function() {\n  delete this._events;\n  delete this._onceEvents;\n};\n\nreturn EvEmitter;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/ev-emitter/ev-emitter.js\n// module id = 6\n// module chunks = 0","// import local dependencies\nimport Router from './util/Router';\nimport common from './routes/common';\nimport home from './routes/home';\nimport catalog from './routes/catalog';\n\n/** Populate Router instance with DOM routes */\nconst routes = new Router( {\n\t// All pages\n\tcommon,\n\t// Home page\n\thome,\n\t// Catalog page\n\tcatalog,\n} );\n\n// Load Events\njQuery( document ).ready( () => routes.loadEvents() );\n\n\n\n// WEBPACK FOOTER //\n// ./assets/scripts/aldine.js","import camelCase from './camelCase';\n\n/**\n * DOM-based Routing\n *\n * Based on {@link http://goo.gl/EUTi53|Markup-based Unobtrusive Comprehensive DOM-ready Execution} by Paul Irish\n *\n * The routing fires all common scripts, followed by the page specific scripts.\n * Add additional events for more control over timing e.g. a finalize event\n */\nclass Router {\n\t/**\n\t * Create a new Router\n\t * @param {Object} routes\n\t */\n\tconstructor( routes ) {\n\t\tthis.routes = routes;\n\t}\n\n\t/**\n\t * Fire Router events\n\t * @param {string} route DOM-based route derived from body classes (`<body class=\"...\">`)\n\t * @param {string} [event] Events on the route. By default, `init` and `finalize` events are called.\n\t * @param {string} [arg] Any custom argument to be passed to the event.\n\t */\n\tfire( route, event = 'init', arg ) {\n\t\tconst fire =\n\t\t\troute !== '' &&\n\t\t\tthis.routes[route] &&\n\t\t\ttypeof this.routes[route][event] === 'function';\n\t\tif ( fire ) {\n\t\t\tthis.routes[route][event]( arg );\n\t\t}\n\t}\n\n\t/**\n\t * Automatically load and fire Router events\n\t *\n\t * Events are fired in the following order:\n\t *  * common init\n\t *  * page-specific init\n\t *  * page-specific finalize\n\t *  * common finalize\n\t */\n\tloadEvents() {\n\t\t// Fire common init JS\n\t\tthis.fire( 'common' );\n\n\t\t// Fire page-specific init JS, and then finalize JS\n\t\tdocument.body.className\n\t\t\t.toLowerCase()\n\t\t\t.replace( /-/g, '_' )\n\t\t\t.split( /\\s+/ )\n\t\t\t.map( camelCase )\n\t\t\t.forEach( className => {\n\t\t\t\tthis.fire( className );\n\t\t\t\tthis.fire( className, 'finalize' );\n\t\t\t} );\n\n\t\t// Fire common finalize JS\n\t\tthis.fire( 'common', 'finalize' );\n\t}\n}\n\nexport default Router;\n\n\n\n// WEBPACK FOOTER //\n// ./assets/scripts/util/Router.js","/**\n * the most terrible camelizer on the internet, guaranteed!\n * @param {string} str String that isn't camel-case, e.g., CAMeL_CaSEiS-harD\n * @return {string} String converted to camel-case, e.g., camelCaseIsHard\n */\nexport default str =>\n\t`${str.charAt( 0 ).toLowerCase()}${str\n\t\t.replace( /[\\W_]/g, '|' )\n\t\t.split( '|' )\n\t\t.map( part => `${part.charAt( 0 ).toUpperCase()}${part.slice( 1 )}` )\n\t\t.join( '' )\n\t\t.slice( 1 )}`;\n\n\n\n// WEBPACK FOOTER //\n// ./assets/scripts/util/camelCase.js","import * as Cookies from 'js-cookie';\n\nexport default {\n\tinit() {\n\t\t// JavaScript to be fired on all pages\n\t\tjQuery( $ => {\n\t\t\t$( 'body' )\n\t\t\t\t.removeClass( 'no-js' )\n\t\t\t\t.addClass( 'js' );\n\t\t\t$( document ).ready( function () {\n\t\t\t\t// Fontsize handler\n\t\t\t\tif ( Cookies.get( 'a11y-larger-fontsize' ) === '1' ) {\n\t\t\t\t\t$( 'html' ).addClass( 'fontsize' );\n\t\t\t\t\t$( '#is_normal_fontsize' )\n\t\t\t\t\t\t.attr( 'id', 'is_large_fontsize' )\n\t\t\t\t\t\t.attr( 'aria-checked', true )\n\t\t\t\t\t\t.addClass( 'active' )\n\t\t\t\t\t\t.text( PB_A11y.decrease_label )\n\t\t\t\t\t\t.attr( 'title', PB_A11y.decrease_label );\n\t\t\t\t}\n\n\t\t\t\t$( '.toggle-fontsize' ).on( 'click', function () {\n\t\t\t\t\tif ( $( this ).attr( 'id' ) === 'is_normal_fontsize' ) {\n\t\t\t\t\t\t$( 'html' ).addClass( 'fontsize' );\n\t\t\t\t\t\t$( this )\n\t\t\t\t\t\t\t.attr( 'id', 'is_large_fontsize' )\n\t\t\t\t\t\t\t.attr( 'aria-checked', true )\n\t\t\t\t\t\t\t.addClass( 'active' )\n\t\t\t\t\t\t\t.text( PB_A11y.decrease_label )\n\t\t\t\t\t\t\t.attr( 'title', PB_A11y.decrease_label );\n\t\t\t\t\t\tCookies.set( 'a11y-larger-fontsize', '1', {\n\t\t\t\t\t\t\texpires: 365,\n\t\t\t\t\t\t\tpath:    '',\n\t\t\t\t\t\t} );\n\t\t\t\t\t\treturn false;\n\t\t\t\t\t} else {\n\t\t\t\t\t\t$( 'html' ).removeClass( 'fontsize' );\n\t\t\t\t\t\t$( this )\n\t\t\t\t\t\t\t.attr( 'id', 'is_normal_fontsize' )\n\t\t\t\t\t\t\t.removeAttr( 'aria-checked' )\n\t\t\t\t\t\t\t.removeClass( 'active' )\n\t\t\t\t\t\t\t.text( PB_A11y.increase_label )\n\t\t\t\t\t\t\t.attr( 'title', PB_A11y.increase_label );\n\t\t\t\t\t\tCookies.set( 'a11y-larger-fontsize', '0', {\n\t\t\t\t\t\t\texpires: 365,\n\t\t\t\t\t\t\tpath:    '',\n\t\t\t\t\t\t} );\n\t\t\t\t\t\treturn false;\n\t\t\t\t\t}\n\t\t\t\t} );\n\n\t\t\t\t// Sets a -1 tabindex to ALL sections for .focus()-ing\n\t\t\t\tlet sections = document.getElementsByTagName( 'section' );\n\t\t\t\tfor ( let i = 0, max = sections.length; i < max; i++ ) {\n\t\t\t\t\tsections[i].setAttribute( 'tabindex', -1 );\n\t\t\t\t\tsections[i].className += ' focusable';\n\t\t\t\t}\n\n\t\t\t\t// If there is a '#' in the URL (someone linking directly to a page with an anchor), go directly to that area and focus is\n\t\t\t\t// Thanks to WebAIM.org for this idea\n\t\t\t\tif ( document.location.hash && document.location.hash !== '#' ) {\n\t\t\t\t\tlet anchorUponArrival = document.location.hash;\n\t\t\t\t\tsetTimeout( function () {\n\t\t\t\t\t\t$( anchorUponArrival ).scrollTo( { duration: 1500 } );\n\t\t\t\t\t\t$( anchorUponArrival ).focus();\n\t\t\t\t\t}, 100 );\n\t\t\t\t}\n\t\t\t} );\n\t\t\t$( '.js-header-nav-toggle' ).click( event => {\n\t\t\t\tevent.preventDefault();\n\t\t\t\t$( '.header__nav' ).toggleClass( 'header__nav--active' );\n\t\t\t} );\n\t\t} );\n\t},\n\tfinalize() {\n\t\t// JavaScript to be fired on all pages, after page specific JS is fired\n\t},\n};\n\n\n\n// WEBPACK FOOTER //\n// ./assets/scripts/routes/common.js","/*!\n * JavaScript Cookie v2.2.0\n * https://github.com/js-cookie/js-cookie\n *\n * Copyright 2006, 2015 Klaus Hartl & Fagner Brack\n * Released under the MIT license\n */\n;(function (factory) {\n\tvar registeredInModuleLoader = false;\n\tif (typeof define === 'function' && define.amd) {\n\t\tdefine(factory);\n\t\tregisteredInModuleLoader = true;\n\t}\n\tif (typeof exports === 'object') {\n\t\tmodule.exports = factory();\n\t\tregisteredInModuleLoader = true;\n\t}\n\tif (!registeredInModuleLoader) {\n\t\tvar OldCookies = window.Cookies;\n\t\tvar api = window.Cookies = factory();\n\t\tapi.noConflict = function () {\n\t\t\twindow.Cookies = OldCookies;\n\t\t\treturn api;\n\t\t};\n\t}\n}(function () {\n\tfunction extend () {\n\t\tvar i = 0;\n\t\tvar result = {};\n\t\tfor (; i < arguments.length; i++) {\n\t\t\tvar attributes = arguments[ i ];\n\t\t\tfor (var key in attributes) {\n\t\t\t\tresult[key] = attributes[key];\n\t\t\t}\n\t\t}\n\t\treturn result;\n\t}\n\n\tfunction init (converter) {\n\t\tfunction api (key, value, attributes) {\n\t\t\tvar result;\n\t\t\tif (typeof document === 'undefined') {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// Write\n\n\t\t\tif (arguments.length > 1) {\n\t\t\t\tattributes = extend({\n\t\t\t\t\tpath: '/'\n\t\t\t\t}, api.defaults, attributes);\n\n\t\t\t\tif (typeof attributes.expires === 'number') {\n\t\t\t\t\tvar expires = new Date();\n\t\t\t\t\texpires.setMilliseconds(expires.getMilliseconds() + attributes.expires * 864e+5);\n\t\t\t\t\tattributes.expires = expires;\n\t\t\t\t}\n\n\t\t\t\t// We're using \"expires\" because \"max-age\" is not supported by IE\n\t\t\t\tattributes.expires = attributes.expires ? attributes.expires.toUTCString() : '';\n\n\t\t\t\ttry {\n\t\t\t\t\tresult = JSON.stringify(value);\n\t\t\t\t\tif (/^[\\{\\[]/.test(result)) {\n\t\t\t\t\t\tvalue = result;\n\t\t\t\t\t}\n\t\t\t\t} catch (e) {}\n\n\t\t\t\tif (!converter.write) {\n\t\t\t\t\tvalue = encodeURIComponent(String(value))\n\t\t\t\t\t\t.replace(/%(23|24|26|2B|3A|3C|3E|3D|2F|3F|40|5B|5D|5E|60|7B|7D|7C)/g, decodeURIComponent);\n\t\t\t\t} else {\n\t\t\t\t\tvalue = converter.write(value, key);\n\t\t\t\t}\n\n\t\t\t\tkey = encodeURIComponent(String(key));\n\t\t\t\tkey = key.replace(/%(23|24|26|2B|5E|60|7C)/g, decodeURIComponent);\n\t\t\t\tkey = key.replace(/[\\(\\)]/g, escape);\n\n\t\t\t\tvar stringifiedAttributes = '';\n\n\t\t\t\tfor (var attributeName in attributes) {\n\t\t\t\t\tif (!attributes[attributeName]) {\n\t\t\t\t\t\tcontinue;\n\t\t\t\t\t}\n\t\t\t\t\tstringifiedAttributes += '; ' + attributeName;\n\t\t\t\t\tif (attributes[attributeName] === true) {\n\t\t\t\t\t\tcontinue;\n\t\t\t\t\t}\n\t\t\t\t\tstringifiedAttributes += '=' + attributes[attributeName];\n\t\t\t\t}\n\t\t\t\treturn (document.cookie = key + '=' + value + stringifiedAttributes);\n\t\t\t}\n\n\t\t\t// Read\n\n\t\t\tif (!key) {\n\t\t\t\tresult = {};\n\t\t\t}\n\n\t\t\t// To prevent the for loop in the first place assign an empty array\n\t\t\t// in case there are no cookies at all. Also prevents odd result when\n\t\t\t// calling \"get()\"\n\t\t\tvar cookies = document.cookie ? document.cookie.split('; ') : [];\n\t\t\tvar rdecode = /(%[0-9A-Z]{2})+/g;\n\t\t\tvar i = 0;\n\n\t\t\tfor (; i < cookies.length; i++) {\n\t\t\t\tvar parts = cookies[i].split('=');\n\t\t\t\tvar cookie = parts.slice(1).join('=');\n\n\t\t\t\tif (!this.json && cookie.charAt(0) === '\"') {\n\t\t\t\t\tcookie = cookie.slice(1, -1);\n\t\t\t\t}\n\n\t\t\t\ttry {\n\t\t\t\t\tvar name = parts[0].replace(rdecode, decodeURIComponent);\n\t\t\t\t\tcookie = converter.read ?\n\t\t\t\t\t\tconverter.read(cookie, name) : converter(cookie, name) ||\n\t\t\t\t\t\tcookie.replace(rdecode, decodeURIComponent);\n\n\t\t\t\t\tif (this.json) {\n\t\t\t\t\t\ttry {\n\t\t\t\t\t\t\tcookie = JSON.parse(cookie);\n\t\t\t\t\t\t} catch (e) {}\n\t\t\t\t\t}\n\n\t\t\t\t\tif (key === name) {\n\t\t\t\t\t\tresult = cookie;\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\n\t\t\t\t\tif (!key) {\n\t\t\t\t\t\tresult[name] = cookie;\n\t\t\t\t\t}\n\t\t\t\t} catch (e) {}\n\t\t\t}\n\n\t\t\treturn result;\n\t\t}\n\n\t\tapi.set = api;\n\t\tapi.get = function (key) {\n\t\t\treturn api.call(api, key);\n\t\t};\n\t\tapi.getJSON = function () {\n\t\t\treturn api.apply({\n\t\t\t\tjson: true\n\t\t\t}, [].slice.call(arguments));\n\t\t};\n\t\tapi.defaults = {};\n\n\t\tapi.remove = function (key, attributes) {\n\t\t\tapi(key, '', extend(attributes, {\n\t\t\t\texpires: -1\n\t\t\t}));\n\t\t};\n\n\t\tapi.withConverter = init;\n\n\t\treturn api;\n\t}\n\n\treturn init(function () {});\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/js-cookie/src/js.cookie.js\n// module id = 12\n// module chunks = 0","export default {\n\tinit() {\n\t\t// JavaScript to be fired on the home page\n\n\t\t// Props to Dave Rupert: https://daverupert.com/2017/11/happier-html5-forms/\n\t\tconst inputs = document.querySelectorAll( 'input, textarea' );\n\n\t\tinputs.forEach( input => {\n\t\t\tinput.addEventListener(\n\t\t\t\t'invalid',\n\t\t\t\tevent => {\n\t\t\t\t\tinput.classList.add( 'error' );\n\t\t\t\t},\n\t\t\t\tfalse\n\t\t\t);\n\t\t\tinput.addEventListener( 'focus', function () {\n\t\t\t\tinput.classList.remove( 'error' );\n\t\t\t} );\n\t\t\tinput.addEventListener( 'blur', function () {\n\t\t\t\tinput.checkValidity();\n\t\t\t} );\n\t\t} );\n\t},\n\tfinalize() {},\n};\n\n\n\n// WEBPACK FOOTER //\n// ./assets/scripts/routes/home.js","const jQueryBridget = require('jquery-bridget');\nconst Isotope = require('isotope-layout');\n\nexport default {\n\tinit() {\n\t\t// JavaScript to be fired on the catalog page\n\t\t(function() {\n\t\t\t// Get all the <h2> headings\n\t\t\tconst headings = document.querySelectorAll('fieldset h2');\n\n\t\t\tArray.prototype.forEach.call(headings, heading => {\n\t\t\t\t// Give each <h3> a toggle button child\n\t\t\t\theading.innerHTML = `\n\t\t\t\t<button type=\"button\" aria-expanded=\"false\">\n\t\t\t\t\t${heading.textContent}\n\t\t\t\t\t<svg aria-hidden=\"true\" focusable=\"false\" class=\"arrow\" width=\"13\" height=\"8\" viewBox=\"0 0 13 8\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M6.255 8L0 0h12.51z\" fill=\"currentColor\" fill-rule=\"evenodd\"></path></svg>\n\t\t\t\t</button>\n\t\t\t  `;\n\n\t\t\t\t// Function to create a node list\n\t\t\t\t// of the content between this <h2> and the next\n\t\t\t\tconst getContent = elem => {\n\t\t\t\t\tlet elems = [];\n\t\t\t\t\twhile (\n\t\t\t\t\t\telem.nextElementSibling &&\n\t\t\t\t\t\telem.nextElementSibling.tagName !== 'H2'\n\t\t\t\t\t) {\n\t\t\t\t\t\telems.push(elem.nextElementSibling);\n\t\t\t\t\t\telem = elem.nextElementSibling;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Delete the old versions of the content nodes\n\t\t\t\t\telems.forEach(node => {\n\t\t\t\t\t\tnode.parentNode.removeChild(node);\n\t\t\t\t\t});\n\n\t\t\t\t\treturn elems;\n\t\t\t\t};\n\n\t\t\t\t// Assign the contents to be expanded/collapsed (array)\n\t\t\t\tlet contents = getContent(heading);\n\n\t\t\t\t// Create a wrapper element for `contents` and hide it\n\t\t\t\tlet wrapper = document.createElement('div');\n\t\t\t\twrapper.hidden = true;\n\n\t\t\t\t// Add each element of `contents` to `wrapper`\n\t\t\t\tcontents.forEach(node => {\n\t\t\t\t\twrapper.appendChild(node);\n\t\t\t\t});\n\n\t\t\t\t// Add the wrapped content back into the DOM\n\t\t\t\t// after the heading\n\t\t\t\theading.parentNode.insertBefore(wrapper, heading.nextElementSibling);\n\n\t\t\t\t// Assign the button\n\t\t\t\tlet btn = heading.querySelector('button');\n\n\t\t\t\tbtn.onclick = () => {\n\t\t\t\t\t// Cast the state as a boolean\n\t\t\t\t\tlet expanded = btn.getAttribute('aria-expanded') === 'true' || false;\n\n\t\t\t\t\t// Switch the state\n\t\t\t\t\tbtn.setAttribute('aria-expanded', !expanded);\n\t\t\t\t\t// Switch the content's visibility\n\t\t\t\t\twrapper.hidden = expanded;\n\t\t\t\t};\n\t\t\t});\n\t\t})();\n\n\t\t(function() {\n\t\t\t// Get all the <h3> headings\n\t\t\tconst headings = document.querySelectorAll('fieldset h3');\n\n\t\t\tArray.prototype.forEach.call(headings, heading => {\n\t\t\t\t// Give each <h3> a toggle button child\n\t\t\t\theading.innerHTML = `\n\t\t\t\t<button type=\"button\" aria-expanded=\"false\">\n\t\t\t\t\t${heading.textContent}\n\t\t\t\t\t<svg class=\"arrow\" width=\"13\" height=\"8\" viewBox=\"0 0 13 8\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M6.255 8L0 0h12.51z\" fill=\"currentColor\" fill-rule=\"evenodd\"></path></svg>\n\t\t\t\t</button>\n\t\t\t  `;\n\n\t\t\t\t// Function to create a node list\n\t\t\t\t// of the content between this <h2> and the next\n\t\t\t\tconst getContent = elem => {\n\t\t\t\t\tlet elems = [];\n\t\t\t\t\twhile (\n\t\t\t\t\t\telem.nextElementSibling &&\n\t\t\t\t\t\telem.nextElementSibling.tagName !== 'H3'\n\t\t\t\t\t) {\n\t\t\t\t\t\telems.push(elem.nextElementSibling);\n\t\t\t\t\t\telem = elem.nextElementSibling;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Delete the old versions of the content nodes\n\t\t\t\t\telems.forEach(node => {\n\t\t\t\t\t\tnode.parentNode.removeChild(node);\n\t\t\t\t\t});\n\n\t\t\t\t\treturn elems;\n\t\t\t\t};\n\n\t\t\t\t// Assign the contents to be expanded/collapsed (array)\n\t\t\t\tlet contents = getContent(heading);\n\n\t\t\t\t// Create a wrapper element for `contents` and hide it\n\t\t\t\tlet wrapper = document.createElement('div');\n\t\t\t\twrapper.hidden = true;\n\n\t\t\t\t// Add each element of `contents` to `wrapper`\n\t\t\t\tcontents.forEach(node => {\n\t\t\t\t\twrapper.appendChild(node);\n\t\t\t\t});\n\n\t\t\t\t// Add the wrapped content back into the DOM\n\t\t\t\t// after the heading\n\t\t\t\theading.parentNode.insertBefore(wrapper, heading.nextElementSibling);\n\n\t\t\t\t// Assign the button\n\t\t\t\tlet btn = heading.querySelector('button');\n\n\t\t\t\tbtn.onclick = () => {\n\t\t\t\t\t// Cast the state as a boolean\n\t\t\t\t\tlet expanded = btn.getAttribute('aria-expanded') === 'true' || false;\n\n\t\t\t\t\t// Switch the state\n\t\t\t\t\tbtn.setAttribute('aria-expanded', !expanded);\n\t\t\t\t\t// Switch the content's visibility\n\t\t\t\t\twrapper.hidden = expanded;\n\t\t\t\t};\n\t\t\t});\n\t\t})();\n\n\t\tjQuery($ => {\n\t\t\tjQueryBridget('isotope', Isotope, $);\n\t\t\tlet $grid = $('.books');\n\t\t\t$grid.isotope({\n\t\t\t\titemSelector: '.book',\n\t\t\t\tgetSortData: {\n\t\t\t\t\ttitle: '.book__title a',\n\t\t\t\t\tsubject: '[data-subject]',\n\t\t\t\t\tlatest: '[data-date-published]',\n\t\t\t\t},\n\t\t\t\tsortAscending: {\n\t\t\t\t\ttitle: true,\n\t\t\t\t\tsubject: false,\n\t\t\t\t\tlatest: false,\n\t\t\t\t},\n\t\t\t});\n\t\t\tlet licenses = document.querySelector('.license-filters');\n\t\t\tlet subjects = document.querySelector('.subject-filters');\n\t\t\tlet sorts = document.querySelector('.sorts');\n\t\t\tlicenses.addEventListener('click', function(event) {\n\t\t\t\tif (event.target.type !== 'radio') {\n\t\t\t\t\treturn;\n\t\t\t\t}\n\t\t\t\tlet license = '';\n\t\t\t\tlet subject = '';\n\t\t\t\tif (subjects.querySelector('input[type=\"radio\"]:checked').value) {\n\t\t\t\t\tsubject = `[data-subject=\"${\n\t\t\t\t\t\tsubjects.querySelector('input[type=\"radio\"]:checked').value\n\t\t\t\t\t}\"]`;\n\t\t\t\t}\n\t\t\t\tlicense = `[data-license=\"${event.target.value}\"]`;\n\t\t\t\talert(`[data-license=\"${event.target.value}\"]${subject}`);\n\t\t\t\t$grid.isotope({\n\t\t\t\t\tfilter: `[data-license=\"${event.target.value}\"]${subject}`,\n\t\t\t\t});\n\t\t\t});\n\t\t\tsubjects.addEventListener('click', function(event) {\n\t\t\t\tif (event.target.type !== 'radio') {\n\t\t\t\t\treturn;\n\t\t\t\t}\n\t\t\t\tlet license = '';\n\t\t\t\tlet subject = '';\n\t\t\t\tif (licenses.querySelector('input[type=\"radio\"]:checked').value) {\n\t\t\t\t\tlicense = `[data-license=\"${\n\t\t\t\t\t\tlicenses.querySelector('input[type=\"radio\"]:checked').value\n\t\t\t\t\t}\"]`;\n\t\t\t\t}\n\t\t\t\tsubject = `[data-subject=\"${event.target.value}\"]`;\n\t\t\t\talert(`${license}[data-subject=\"${event.target.value}\"]`);\n\t\t\t\t$grid.isotope({\n\t\t\t\t\tfilter: `${license}${subject}`,\n\t\t\t\t});\n\t\t\t});\n\t\t\tsorts.addEventListener('click', function(event) {\n\t\t\t\tif (event.target.type !== 'radio') {\n\t\t\t\t\treturn;\n\t\t\t\t}\n\t\t\t\t$grid.isotope({ sortBy: event.target.value });\n\t\t\t});\n\t\t\t// \t$('.filters > a').click(e => {\n\t\t\t// \t\te.preventDefault();\n\t\t\t// \t\t$('.filters').toggleClass('is-active');\n\t\t\t// \t\t$('.filter-groups > div').removeClass('is-active');\n\t\t\t// \t});\n\t\t\t// \t$('.filter-groups .subjects > a').click(e => {\n\t\t\t// \t\te.preventDefault();\n\t\t\t// \t\tlet id = $(e.currentTarget).attr('href');\n\t\t\t// \t\t$(`.filter-groups .subjects:not(${id})`).removeClass('is-active');\n\t\t\t// \t\t$(`.filter-groups ${id}`).toggleClass('is-active');\n\t\t\t// \t});\n\t\t\t// \t$('.licenses > a').click(e => {\n\t\t\t// \t\te.preventDefault();\n\t\t\t// \t\tlet id = $(e.currentTarget).attr('href');\n\t\t\t// \t\t$(id).toggleClass('is-active');\n\t\t\t// \t});\n\t\t\t// \t$('.subjects .filter-list a').click(e => {\n\t\t\t// \t\te.preventDefault();\n\t\t\t// \t\tif ($(e.currentTarget).hasClass('is-active')) {\n\t\t\t// \t\t\t$('.subjects .filter-list a').removeClass('is-active');\n\t\t\t// \t\t\t$('.subjects').removeClass('has-active-child');\n\t\t\t// \t\t} else {\n\t\t\t// \t\t\t$('.subjects .filter-list a').removeClass('is-active');\n\t\t\t// \t\t\t$(e.currentTarget).addClass('is-active');\n\t\t\t// \t\t\t$('.subjects').removeClass('has-active-child');\n\t\t\t// \t\t\t$(e.currentTarget)\n\t\t\t// \t\t\t\t.parent()\n\t\t\t// \t\t\t\t.parent()\n\t\t\t// \t\t\t\t.parent('.subjects')\n\t\t\t// \t\t\t\t.addClass('has-active-child');\n\t\t\t// \t\t}\n\t\t\t// \t\tlet subjectValue = $('.subjects .filter-list a.is-active').attr(\n\t\t\t// \t\t\t'data-filter'\n\t\t\t// \t\t);\n\t\t\t// \t\tlet licenseValue = $('.licenses .filter-list a.is-active').attr(\n\t\t\t// \t\t\t'data-filter'\n\t\t\t// \t\t);\n\t\t\t// \t\tif (typeof licenseValue === 'undefined') {\n\t\t\t// \t\t\tlicenseValue = '';\n\t\t\t// \t\t} else {\n\t\t\t// \t\t\tlicenseValue = `[data-license=\"${licenseValue}\"]`;\n\t\t\t// \t\t}\n\t\t\t// \t\tif (typeof subjectValue === 'undefined') {\n\t\t\t// \t\t\tsubjectValue = '';\n\t\t\t// \t\t} else {\n\t\t\t// \t\t\tsubjectValue = `[data-subject=\"${subjectValue}\"]`;\n\t\t\t// \t\t}\n\t\t\t// \t\t$grid.isotope({ filter: `${subjectValue}${licenseValue}` });\n\t\t\t// \t});\n\t\t\t// \t$('.licenses .filter-list a').click(e => {\n\t\t\t// \t\te.preventDefault();\n\t\t\t// \t\tif ($(e.currentTarget).hasClass('is-active')) {\n\t\t\t// \t\t\t$('.licenses .filter-list a').removeClass('is-active');\n\t\t\t// \t\t\t$('.licenses').removeClass('has-active-child');\n\t\t\t// \t\t} else {\n\t\t\t// \t\t\t$('.licenses .filter-list a').removeClass('is-active');\n\t\t\t// \t\t\t$(e.currentTarget).addClass('is-active');\n\t\t\t// \t\t\t$('.licenses').addClass('has-active-child');\n\t\t\t// \t\t}\n\t\t\t// \t\tlet subjectValue = $('.subjects .filter-list a.is-active').attr(\n\t\t\t// \t\t\t'data-filter'\n\t\t\t// \t\t);\n\t\t\t// \t\tlet licenseValue = $('.licenses .filter-list a.is-active').attr(\n\t\t\t// \t\t\t'data-filter'\n\t\t\t// \t\t);\n\t\t\t// \t\tif (typeof licenseValue === 'undefined') {\n\t\t\t// \t\t\tlicenseValue = '';\n\t\t\t// \t\t} else {\n\t\t\t// \t\t\tlicenseValue = `[data-license=\"${licenseValue}\"]`;\n\t\t\t// \t\t}\n\t\t\t// \t\tif (typeof subjectValue === 'undefined') {\n\t\t\t// \t\t\tsubjectValue = '';\n\t\t\t// \t\t} else {\n\t\t\t// \t\t\tsubjectValue = `[data-subject=\"${subjectValue}\"]`;\n\t\t\t// \t\t}\n\t\t\t// \t\t$grid.isotope({ filter: `${subjectValue}${licenseValue}` });\n\t\t\t// \t});\n\t\t\t// \t$('.sort > a').click(e => {\n\t\t\t// \t\te.preventDefault();\n\t\t\t// \t\t$('.sort').toggleClass('is-active');\n\t\t\t// \t});\n\t\t\t// \t$('.sorts a').click(e => {\n\t\t\t// \t\te.preventDefault();\n\t\t\t// \t\tlet sortBy = $(e.currentTarget).attr('data-sort');\n\t\t\t// \t\t$('.sorts a').removeClass('is-active');\n\t\t\t// \t\t$(e.currentTarget).addClass('is-active');\n\t\t\t// \t\t$grid.isotope({ sortBy: sortBy });\n\t\t\t// \t});\n\t\t});\n\t},\n\tfinalize() {},\n};\n\n\n\n// WEBPACK FOOTER //\n// ./assets/scripts/routes/catalog.js","/**\n * Bridget makes jQuery widgets\n * v2.0.1\n * MIT license\n */\n\n/* jshint browser: true, strict: true, undef: true, unused: true */\n\n( function( window, factory ) {\n  // universal module definition\n  /*jshint strict: false */ /* globals define, module, require */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( [ 'jquery' ], function( jQuery ) {\n      return factory( window, jQuery );\n    });\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS\n    module.exports = factory(\n      window,\n      require('jquery')\n    );\n  } else {\n    // browser global\n    window.jQueryBridget = factory(\n      window,\n      window.jQuery\n    );\n  }\n\n}( window, function factory( window, jQuery ) {\n'use strict';\n\n// ----- utils ----- //\n\nvar arraySlice = Array.prototype.slice;\n\n// helper function for logging errors\n// $.error breaks jQuery chaining\nvar console = window.console;\nvar logError = typeof console == 'undefined' ? function() {} :\n  function( message ) {\n    console.error( message );\n  };\n\n// ----- jQueryBridget ----- //\n\nfunction jQueryBridget( namespace, PluginClass, $ ) {\n  $ = $ || jQuery || window.jQuery;\n  if ( !$ ) {\n    return;\n  }\n\n  // add option method -> $().plugin('option', {...})\n  if ( !PluginClass.prototype.option ) {\n    // option setter\n    PluginClass.prototype.option = function( opts ) {\n      // bail out if not an object\n      if ( !$.isPlainObject( opts ) ){\n        return;\n      }\n      this.options = $.extend( true, this.options, opts );\n    };\n  }\n\n  // make jQuery plugin\n  $.fn[ namespace ] = function( arg0 /*, arg1 */ ) {\n    if ( typeof arg0 == 'string' ) {\n      // method call $().plugin( 'methodName', { options } )\n      // shift arguments by 1\n      var args = arraySlice.call( arguments, 1 );\n      return methodCall( this, arg0, args );\n    }\n    // just $().plugin({ options })\n    plainCall( this, arg0 );\n    return this;\n  };\n\n  // $().plugin('methodName')\n  function methodCall( $elems, methodName, args ) {\n    var returnValue;\n    var pluginMethodStr = '$().' + namespace + '(\"' + methodName + '\")';\n\n    $elems.each( function( i, elem ) {\n      // get instance\n      var instance = $.data( elem, namespace );\n      if ( !instance ) {\n        logError( namespace + ' not initialized. Cannot call methods, i.e. ' +\n          pluginMethodStr );\n        return;\n      }\n\n      var method = instance[ methodName ];\n      if ( !method || methodName.charAt(0) == '_' ) {\n        logError( pluginMethodStr + ' is not a valid method' );\n        return;\n      }\n\n      // apply method, get return value\n      var value = method.apply( instance, args );\n      // set return value if value is returned, use only first value\n      returnValue = returnValue === undefined ? value : returnValue;\n    });\n\n    return returnValue !== undefined ? returnValue : $elems;\n  }\n\n  function plainCall( $elems, options ) {\n    $elems.each( function( i, elem ) {\n      var instance = $.data( elem, namespace );\n      if ( instance ) {\n        // set options & init\n        instance.option( options );\n        instance._init();\n      } else {\n        // initialize new instance\n        instance = new PluginClass( elem, options );\n        $.data( elem, namespace, instance );\n      }\n    });\n  }\n\n  updateJQuery( $ );\n\n}\n\n// ----- updateJQuery ----- //\n\n// set $.bridget for v1 backwards compatibility\nfunction updateJQuery( $ ) {\n  if ( !$ || ( $ && $.bridget ) ) {\n    return;\n  }\n  $.bridget = jQueryBridget;\n}\n\nupdateJQuery( jQuery || window.jQuery );\n\n// -----  ----- //\n\nreturn jQueryBridget;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/jquery-bridget/jquery-bridget.js\n// module id = 15\n// module chunks = 0","/*!\n * Isotope v3.0.5\n *\n * Licensed GPLv3 for open source use\n * or Isotope Commercial License for commercial use\n *\n * https://isotope.metafizzy.co\n * Copyright 2017 Metafizzy\n */\n\n( function( window, factory ) {\n  // universal module definition\n  /* jshint strict: false */ /*globals define, module, require */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( [\n        'outlayer/outlayer',\n        'get-size/get-size',\n        'desandro-matches-selector/matches-selector',\n        'fizzy-ui-utils/utils',\n        './item',\n        './layout-mode',\n        // include default layout modes\n        './layout-modes/masonry',\n        './layout-modes/fit-rows',\n        './layout-modes/vertical'\n      ],\n      function( Outlayer, getSize, matchesSelector, utils, Item, LayoutMode ) {\n        return factory( window, Outlayer, getSize, matchesSelector, utils, Item, LayoutMode );\n      });\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS\n    module.exports = factory(\n      window,\n      require('outlayer'),\n      require('get-size'),\n      require('desandro-matches-selector'),\n      require('fizzy-ui-utils'),\n      require('./item'),\n      require('./layout-mode'),\n      // include default layout modes\n      require('./layout-modes/masonry'),\n      require('./layout-modes/fit-rows'),\n      require('./layout-modes/vertical')\n    );\n  } else {\n    // browser global\n    window.Isotope = factory(\n      window,\n      window.Outlayer,\n      window.getSize,\n      window.matchesSelector,\n      window.fizzyUIUtils,\n      window.Isotope.Item,\n      window.Isotope.LayoutMode\n    );\n  }\n\n}( window, function factory( window, Outlayer, getSize, matchesSelector, utils,\n  Item, LayoutMode ) {\n\n'use strict';\n\n// -------------------------- vars -------------------------- //\n\nvar jQuery = window.jQuery;\n\n// -------------------------- helpers -------------------------- //\n\nvar trim = String.prototype.trim ?\n  function( str ) {\n    return str.trim();\n  } :\n  function( str ) {\n    return str.replace( /^\\s+|\\s+$/g, '' );\n  };\n\n// -------------------------- isotopeDefinition -------------------------- //\n\n  // create an Outlayer layout class\n  var Isotope = Outlayer.create( 'isotope', {\n    layoutMode: 'masonry',\n    isJQueryFiltering: true,\n    sortAscending: true\n  });\n\n  Isotope.Item = Item;\n  Isotope.LayoutMode = LayoutMode;\n\n  var proto = Isotope.prototype;\n\n  proto._create = function() {\n    this.itemGUID = 0;\n    // functions that sort items\n    this._sorters = {};\n    this._getSorters();\n    // call super\n    Outlayer.prototype._create.call( this );\n\n    // create layout modes\n    this.modes = {};\n    // start filteredItems with all items\n    this.filteredItems = this.items;\n    // keep of track of sortBys\n    this.sortHistory = [ 'original-order' ];\n    // create from registered layout modes\n    for ( var name in LayoutMode.modes ) {\n      this._initLayoutMode( name );\n    }\n  };\n\n  proto.reloadItems = function() {\n    // reset item ID counter\n    this.itemGUID = 0;\n    // call super\n    Outlayer.prototype.reloadItems.call( this );\n  };\n\n  proto._itemize = function() {\n    var items = Outlayer.prototype._itemize.apply( this, arguments );\n    // assign ID for original-order\n    for ( var i=0; i < items.length; i++ ) {\n      var item = items[i];\n      item.id = this.itemGUID++;\n    }\n    this._updateItemsSortData( items );\n    return items;\n  };\n\n\n  // -------------------------- layout -------------------------- //\n\n  proto._initLayoutMode = function( name ) {\n    var Mode = LayoutMode.modes[ name ];\n    // set mode options\n    // HACK extend initial options, back-fill in default options\n    var initialOpts = this.options[ name ] || {};\n    this.options[ name ] = Mode.options ?\n      utils.extend( Mode.options, initialOpts ) : initialOpts;\n    // init layout mode instance\n    this.modes[ name ] = new Mode( this );\n  };\n\n\n  proto.layout = function() {\n    // if first time doing layout, do all magic\n    if ( !this._isLayoutInited && this._getOption('initLayout') ) {\n      this.arrange();\n      return;\n    }\n    this._layout();\n  };\n\n  // private method to be used in layout() & magic()\n  proto._layout = function() {\n    // don't animate first layout\n    var isInstant = this._getIsInstant();\n    // layout flow\n    this._resetLayout();\n    this._manageStamps();\n    this.layoutItems( this.filteredItems, isInstant );\n\n    // flag for initalized\n    this._isLayoutInited = true;\n  };\n\n  // filter + sort + layout\n  proto.arrange = function( opts ) {\n    // set any options pass\n    this.option( opts );\n    this._getIsInstant();\n    // filter, sort, and layout\n\n    // filter\n    var filtered = this._filter( this.items );\n    this.filteredItems = filtered.matches;\n\n    this._bindArrangeComplete();\n\n    if ( this._isInstant ) {\n      this._noTransition( this._hideReveal, [ filtered ] );\n    } else {\n      this._hideReveal( filtered );\n    }\n\n    this._sort();\n    this._layout();\n  };\n  // alias to _init for main plugin method\n  proto._init = proto.arrange;\n\n  proto._hideReveal = function( filtered ) {\n    this.reveal( filtered.needReveal );\n    this.hide( filtered.needHide );\n  };\n\n  // HACK\n  // Don't animate/transition first layout\n  // Or don't animate/transition other layouts\n  proto._getIsInstant = function() {\n    var isLayoutInstant = this._getOption('layoutInstant');\n    var isInstant = isLayoutInstant !== undefined ? isLayoutInstant :\n      !this._isLayoutInited;\n    this._isInstant = isInstant;\n    return isInstant;\n  };\n\n  // listen for layoutComplete, hideComplete and revealComplete\n  // to trigger arrangeComplete\n  proto._bindArrangeComplete = function() {\n    // listen for 3 events to trigger arrangeComplete\n    var isLayoutComplete, isHideComplete, isRevealComplete;\n    var _this = this;\n    function arrangeParallelCallback() {\n      if ( isLayoutComplete && isHideComplete && isRevealComplete ) {\n        _this.dispatchEvent( 'arrangeComplete', null, [ _this.filteredItems ] );\n      }\n    }\n    this.once( 'layoutComplete', function() {\n      isLayoutComplete = true;\n      arrangeParallelCallback();\n    });\n    this.once( 'hideComplete', function() {\n      isHideComplete = true;\n      arrangeParallelCallback();\n    });\n    this.once( 'revealComplete', function() {\n      isRevealComplete = true;\n      arrangeParallelCallback();\n    });\n  };\n\n  // -------------------------- filter -------------------------- //\n\n  proto._filter = function( items ) {\n    var filter = this.options.filter;\n    filter = filter || '*';\n    var matches = [];\n    var hiddenMatched = [];\n    var visibleUnmatched = [];\n\n    var test = this._getFilterTest( filter );\n\n    // test each item\n    for ( var i=0; i < items.length; i++ ) {\n      var item = items[i];\n      if ( item.isIgnored ) {\n        continue;\n      }\n      // add item to either matched or unmatched group\n      var isMatched = test( item );\n      // item.isFilterMatched = isMatched;\n      // add to matches if its a match\n      if ( isMatched ) {\n        matches.push( item );\n      }\n      // add to additional group if item needs to be hidden or revealed\n      if ( isMatched && item.isHidden ) {\n        hiddenMatched.push( item );\n      } else if ( !isMatched && !item.isHidden ) {\n        visibleUnmatched.push( item );\n      }\n    }\n\n    // return collections of items to be manipulated\n    return {\n      matches: matches,\n      needReveal: hiddenMatched,\n      needHide: visibleUnmatched\n    };\n  };\n\n  // get a jQuery, function, or a matchesSelector test given the filter\n  proto._getFilterTest = function( filter ) {\n    if ( jQuery && this.options.isJQueryFiltering ) {\n      // use jQuery\n      return function( item ) {\n        return jQuery( item.element ).is( filter );\n      };\n    }\n    if ( typeof filter == 'function' ) {\n      // use filter as function\n      return function( item ) {\n        return filter( item.element );\n      };\n    }\n    // default, use filter as selector string\n    return function( item ) {\n      return matchesSelector( item.element, filter );\n    };\n  };\n\n  // -------------------------- sorting -------------------------- //\n\n  /**\n   * @params {Array} elems\n   * @public\n   */\n  proto.updateSortData = function( elems ) {\n    // get items\n    var items;\n    if ( elems ) {\n      elems = utils.makeArray( elems );\n      items = this.getItems( elems );\n    } else {\n      // update all items if no elems provided\n      items = this.items;\n    }\n\n    this._getSorters();\n    this._updateItemsSortData( items );\n  };\n\n  proto._getSorters = function() {\n    var getSortData = this.options.getSortData;\n    for ( var key in getSortData ) {\n      var sorter = getSortData[ key ];\n      this._sorters[ key ] = mungeSorter( sorter );\n    }\n  };\n\n  /**\n   * @params {Array} items - of Isotope.Items\n   * @private\n   */\n  proto._updateItemsSortData = function( items ) {\n    // do not update if no items\n    var len = items && items.length;\n\n    for ( var i=0; len && i < len; i++ ) {\n      var item = items[i];\n      item.updateSortData();\n    }\n  };\n\n  // ----- munge sorter ----- //\n\n  // encapsulate this, as we just need mungeSorter\n  // other functions in here are just for munging\n  var mungeSorter = ( function() {\n    // add a magic layer to sorters for convienent shorthands\n    // `.foo-bar` will use the text of .foo-bar querySelector\n    // `[foo-bar]` will use attribute\n    // you can also add parser\n    // `.foo-bar parseInt` will parse that as a number\n    function mungeSorter( sorter ) {\n      // if not a string, return function or whatever it is\n      if ( typeof sorter != 'string' ) {\n        return sorter;\n      }\n      // parse the sorter string\n      var args = trim( sorter ).split(' ');\n      var query = args[0];\n      // check if query looks like [an-attribute]\n      var attrMatch = query.match( /^\\[(.+)\\]$/ );\n      var attr = attrMatch && attrMatch[1];\n      var getValue = getValueGetter( attr, query );\n      // use second argument as a parser\n      var parser = Isotope.sortDataParsers[ args[1] ];\n      // parse the value, if there was a parser\n      sorter = parser ? function( elem ) {\n        return elem && parser( getValue( elem ) );\n      } :\n      // otherwise just return value\n      function( elem ) {\n        return elem && getValue( elem );\n      };\n\n      return sorter;\n    }\n\n    // get an attribute getter, or get text of the querySelector\n    function getValueGetter( attr, query ) {\n      // if query looks like [foo-bar], get attribute\n      if ( attr ) {\n        return function getAttribute( elem ) {\n          return elem.getAttribute( attr );\n        };\n      }\n\n      // otherwise, assume its a querySelector, and get its text\n      return function getChildText( elem ) {\n        var child = elem.querySelector( query );\n        return child && child.textContent;\n      };\n    }\n\n    return mungeSorter;\n  })();\n\n  // parsers used in getSortData shortcut strings\n  Isotope.sortDataParsers = {\n    'parseInt': function( val ) {\n      return parseInt( val, 10 );\n    },\n    'parseFloat': function( val ) {\n      return parseFloat( val );\n    }\n  };\n\n  // ----- sort method ----- //\n\n  // sort filteredItem order\n  proto._sort = function() {\n    if ( !this.options.sortBy ) {\n      return;\n    }\n    // keep track of sortBy History\n    var sortBys = utils.makeArray( this.options.sortBy );\n    if ( !this._getIsSameSortBy( sortBys ) ) {\n      // concat all sortBy and sortHistory, add to front, oldest goes in last\n      this.sortHistory = sortBys.concat( this.sortHistory );\n    }\n    // sort magic\n    var itemSorter = getItemSorter( this.sortHistory, this.options.sortAscending );\n    this.filteredItems.sort( itemSorter );\n  };\n\n  // check if sortBys is same as start of sortHistory\n  proto._getIsSameSortBy = function( sortBys ) {\n    for ( var i=0; i < sortBys.length; i++ ) {\n      if ( sortBys[i] != this.sortHistory[i] ) {\n        return false;\n      }\n    }\n    return true;\n  };\n\n  // returns a function used for sorting\n  function getItemSorter( sortBys, sortAsc ) {\n    return function sorter( itemA, itemB ) {\n      // cycle through all sortKeys\n      for ( var i = 0; i < sortBys.length; i++ ) {\n        var sortBy = sortBys[i];\n        var a = itemA.sortData[ sortBy ];\n        var b = itemB.sortData[ sortBy ];\n        if ( a > b || a < b ) {\n          // if sortAsc is an object, use the value given the sortBy key\n          var isAscending = sortAsc[ sortBy ] !== undefined ? sortAsc[ sortBy ] : sortAsc;\n          var direction = isAscending ? 1 : -1;\n          return ( a > b ? 1 : -1 ) * direction;\n        }\n      }\n      return 0;\n    };\n  }\n\n  // -------------------------- methods -------------------------- //\n\n  // get layout mode\n  proto._mode = function() {\n    var layoutMode = this.options.layoutMode;\n    var mode = this.modes[ layoutMode ];\n    if ( !mode ) {\n      // TODO console.error\n      throw new Error( 'No layout mode: ' + layoutMode );\n    }\n    // HACK sync mode's options\n    // any options set after init for layout mode need to be synced\n    mode.options = this.options[ layoutMode ];\n    return mode;\n  };\n\n  proto._resetLayout = function() {\n    // trigger original reset layout\n    Outlayer.prototype._resetLayout.call( this );\n    this._mode()._resetLayout();\n  };\n\n  proto._getItemLayoutPosition = function( item  ) {\n    return this._mode()._getItemLayoutPosition( item );\n  };\n\n  proto._manageStamp = function( stamp ) {\n    this._mode()._manageStamp( stamp );\n  };\n\n  proto._getContainerSize = function() {\n    return this._mode()._getContainerSize();\n  };\n\n  proto.needsResizeLayout = function() {\n    return this._mode().needsResizeLayout();\n  };\n\n  // -------------------------- adding & removing -------------------------- //\n\n  // HEADS UP overwrites default Outlayer appended\n  proto.appended = function( elems ) {\n    var items = this.addItems( elems );\n    if ( !items.length ) {\n      return;\n    }\n    // filter, layout, reveal new items\n    var filteredItems = this._filterRevealAdded( items );\n    // add to filteredItems\n    this.filteredItems = this.filteredItems.concat( filteredItems );\n  };\n\n  // HEADS UP overwrites default Outlayer prepended\n  proto.prepended = function( elems ) {\n    var items = this._itemize( elems );\n    if ( !items.length ) {\n      return;\n    }\n    // start new layout\n    this._resetLayout();\n    this._manageStamps();\n    // filter, layout, reveal new items\n    var filteredItems = this._filterRevealAdded( items );\n    // layout previous items\n    this.layoutItems( this.filteredItems );\n    // add to items and filteredItems\n    this.filteredItems = filteredItems.concat( this.filteredItems );\n    this.items = items.concat( this.items );\n  };\n\n  proto._filterRevealAdded = function( items ) {\n    var filtered = this._filter( items );\n    this.hide( filtered.needHide );\n    // reveal all new items\n    this.reveal( filtered.matches );\n    // layout new items, no transition\n    this.layoutItems( filtered.matches, true );\n    return filtered.matches;\n  };\n\n  /**\n   * Filter, sort, and layout newly-appended item elements\n   * @param {Array or NodeList or Element} elems\n   */\n  proto.insert = function( elems ) {\n    var items = this.addItems( elems );\n    if ( !items.length ) {\n      return;\n    }\n    // append item elements\n    var i, item;\n    var len = items.length;\n    for ( i=0; i < len; i++ ) {\n      item = items[i];\n      this.element.appendChild( item.element );\n    }\n    // filter new stuff\n    var filteredInsertItems = this._filter( items ).matches;\n    // set flag\n    for ( i=0; i < len; i++ ) {\n      items[i].isLayoutInstant = true;\n    }\n    this.arrange();\n    // reset flag\n    for ( i=0; i < len; i++ ) {\n      delete items[i].isLayoutInstant;\n    }\n    this.reveal( filteredInsertItems );\n  };\n\n  var _remove = proto.remove;\n  proto.remove = function( elems ) {\n    elems = utils.makeArray( elems );\n    var removeItems = this.getItems( elems );\n    // do regular thing\n    _remove.call( this, elems );\n    // bail if no items to remove\n    var len = removeItems && removeItems.length;\n    // remove elems from filteredItems\n    for ( var i=0; len && i < len; i++ ) {\n      var item = removeItems[i];\n      // remove item from collection\n      utils.removeFrom( this.filteredItems, item );\n    }\n  };\n\n  proto.shuffle = function() {\n    // update random sortData\n    for ( var i=0; i < this.items.length; i++ ) {\n      var item = this.items[i];\n      item.sortData.random = Math.random();\n    }\n    this.options.sortBy = 'random';\n    this._sort();\n    this._layout();\n  };\n\n  /**\n   * trigger fn without transition\n   * kind of hacky to have this in the first place\n   * @param {Function} fn\n   * @param {Array} args\n   * @returns ret\n   * @private\n   */\n  proto._noTransition = function( fn, args ) {\n    // save transitionDuration before disabling\n    var transitionDuration = this.options.transitionDuration;\n    // disable transition\n    this.options.transitionDuration = 0;\n    // do it\n    var returnValue = fn.apply( this, args );\n    // re-enable transition for reveal\n    this.options.transitionDuration = transitionDuration;\n    return returnValue;\n  };\n\n  // ----- helper methods ----- //\n\n  /**\n   * getter method for getting filtered item elements\n   * @returns {Array} elems - collection of item elements\n   */\n  proto.getFilteredItemElements = function() {\n    return this.filteredItems.map( function( item ) {\n      return item.element;\n    });\n  };\n\n  // -----  ----- //\n\n  return Isotope;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/isotope-layout/js/isotope.js\n// module id = 16\n// module chunks = 0","/**\n * Outlayer Item\n */\n\n( function( window, factory ) {\n  // universal module definition\n  /* jshint strict: false */ /* globals define, module, require */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD - RequireJS\n    define( [\n        'ev-emitter/ev-emitter',\n        'get-size/get-size'\n      ],\n      factory\n    );\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS - Browserify, Webpack\n    module.exports = factory(\n      require('ev-emitter'),\n      require('get-size')\n    );\n  } else {\n    // browser global\n    window.Outlayer = {};\n    window.Outlayer.Item = factory(\n      window.EvEmitter,\n      window.getSize\n    );\n  }\n\n}( window, function factory( EvEmitter, getSize ) {\n'use strict';\n\n// ----- helpers ----- //\n\nfunction isEmptyObj( obj ) {\n  for ( var prop in obj ) {\n    return false;\n  }\n  prop = null;\n  return true;\n}\n\n// -------------------------- CSS3 support -------------------------- //\n\n\nvar docElemStyle = document.documentElement.style;\n\nvar transitionProperty = typeof docElemStyle.transition == 'string' ?\n  'transition' : 'WebkitTransition';\nvar transformProperty = typeof docElemStyle.transform == 'string' ?\n  'transform' : 'WebkitTransform';\n\nvar transitionEndEvent = {\n  WebkitTransition: 'webkitTransitionEnd',\n  transition: 'transitionend'\n}[ transitionProperty ];\n\n// cache all vendor properties that could have vendor prefix\nvar vendorProperties = {\n  transform: transformProperty,\n  transition: transitionProperty,\n  transitionDuration: transitionProperty + 'Duration',\n  transitionProperty: transitionProperty + 'Property',\n  transitionDelay: transitionProperty + 'Delay'\n};\n\n// -------------------------- Item -------------------------- //\n\nfunction Item( element, layout ) {\n  if ( !element ) {\n    return;\n  }\n\n  this.element = element;\n  // parent layout class, i.e. Masonry, Isotope, or Packery\n  this.layout = layout;\n  this.position = {\n    x: 0,\n    y: 0\n  };\n\n  this._create();\n}\n\n// inherit EvEmitter\nvar proto = Item.prototype = Object.create( EvEmitter.prototype );\nproto.constructor = Item;\n\nproto._create = function() {\n  // transition objects\n  this._transn = {\n    ingProperties: {},\n    clean: {},\n    onEnd: {}\n  };\n\n  this.css({\n    position: 'absolute'\n  });\n};\n\n// trigger specified handler for event type\nproto.handleEvent = function( event ) {\n  var method = 'on' + event.type;\n  if ( this[ method ] ) {\n    this[ method ]( event );\n  }\n};\n\nproto.getSize = function() {\n  this.size = getSize( this.element );\n};\n\n/**\n * apply CSS styles to element\n * @param {Object} style\n */\nproto.css = function( style ) {\n  var elemStyle = this.element.style;\n\n  for ( var prop in style ) {\n    // use vendor property if available\n    var supportedProp = vendorProperties[ prop ] || prop;\n    elemStyle[ supportedProp ] = style[ prop ];\n  }\n};\n\n // measure position, and sets it\nproto.getPosition = function() {\n  var style = getComputedStyle( this.element );\n  var isOriginLeft = this.layout._getOption('originLeft');\n  var isOriginTop = this.layout._getOption('originTop');\n  var xValue = style[ isOriginLeft ? 'left' : 'right' ];\n  var yValue = style[ isOriginTop ? 'top' : 'bottom' ];\n  var x = parseFloat( xValue );\n  var y = parseFloat( yValue );\n  // convert percent to pixels\n  var layoutSize = this.layout.size;\n  if ( xValue.indexOf('%') != -1 ) {\n    x = ( x / 100 ) * layoutSize.width;\n  }\n  if ( yValue.indexOf('%') != -1 ) {\n    y = ( y / 100 ) * layoutSize.height;\n  }\n  // clean up 'auto' or other non-integer values\n  x = isNaN( x ) ? 0 : x;\n  y = isNaN( y ) ? 0 : y;\n  // remove padding from measurement\n  x -= isOriginLeft ? layoutSize.paddingLeft : layoutSize.paddingRight;\n  y -= isOriginTop ? layoutSize.paddingTop : layoutSize.paddingBottom;\n\n  this.position.x = x;\n  this.position.y = y;\n};\n\n// set settled position, apply padding\nproto.layoutPosition = function() {\n  var layoutSize = this.layout.size;\n  var style = {};\n  var isOriginLeft = this.layout._getOption('originLeft');\n  var isOriginTop = this.layout._getOption('originTop');\n\n  // x\n  var xPadding = isOriginLeft ? 'paddingLeft' : 'paddingRight';\n  var xProperty = isOriginLeft ? 'left' : 'right';\n  var xResetProperty = isOriginLeft ? 'right' : 'left';\n\n  var x = this.position.x + layoutSize[ xPadding ];\n  // set in percentage or pixels\n  style[ xProperty ] = this.getXValue( x );\n  // reset other property\n  style[ xResetProperty ] = '';\n\n  // y\n  var yPadding = isOriginTop ? 'paddingTop' : 'paddingBottom';\n  var yProperty = isOriginTop ? 'top' : 'bottom';\n  var yResetProperty = isOriginTop ? 'bottom' : 'top';\n\n  var y = this.position.y + layoutSize[ yPadding ];\n  // set in percentage or pixels\n  style[ yProperty ] = this.getYValue( y );\n  // reset other property\n  style[ yResetProperty ] = '';\n\n  this.css( style );\n  this.emitEvent( 'layout', [ this ] );\n};\n\nproto.getXValue = function( x ) {\n  var isHorizontal = this.layout._getOption('horizontal');\n  return this.layout.options.percentPosition && !isHorizontal ?\n    ( ( x / this.layout.size.width ) * 100 ) + '%' : x + 'px';\n};\n\nproto.getYValue = function( y ) {\n  var isHorizontal = this.layout._getOption('horizontal');\n  return this.layout.options.percentPosition && isHorizontal ?\n    ( ( y / this.layout.size.height ) * 100 ) + '%' : y + 'px';\n};\n\nproto._transitionTo = function( x, y ) {\n  this.getPosition();\n  // get current x & y from top/left\n  var curX = this.position.x;\n  var curY = this.position.y;\n\n  var didNotMove = x == this.position.x && y == this.position.y;\n\n  // save end position\n  this.setPosition( x, y );\n\n  // if did not move and not transitioning, just go to layout\n  if ( didNotMove && !this.isTransitioning ) {\n    this.layoutPosition();\n    return;\n  }\n\n  var transX = x - curX;\n  var transY = y - curY;\n  var transitionStyle = {};\n  transitionStyle.transform = this.getTranslate( transX, transY );\n\n  this.transition({\n    to: transitionStyle,\n    onTransitionEnd: {\n      transform: this.layoutPosition\n    },\n    isCleaning: true\n  });\n};\n\nproto.getTranslate = function( x, y ) {\n  // flip cooridinates if origin on right or bottom\n  var isOriginLeft = this.layout._getOption('originLeft');\n  var isOriginTop = this.layout._getOption('originTop');\n  x = isOriginLeft ? x : -x;\n  y = isOriginTop ? y : -y;\n  return 'translate3d(' + x + 'px, ' + y + 'px, 0)';\n};\n\n// non transition + transform support\nproto.goTo = function( x, y ) {\n  this.setPosition( x, y );\n  this.layoutPosition();\n};\n\nproto.moveTo = proto._transitionTo;\n\nproto.setPosition = function( x, y ) {\n  this.position.x = parseFloat( x );\n  this.position.y = parseFloat( y );\n};\n\n// ----- transition ----- //\n\n/**\n * @param {Object} style - CSS\n * @param {Function} onTransitionEnd\n */\n\n// non transition, just trigger callback\nproto._nonTransition = function( args ) {\n  this.css( args.to );\n  if ( args.isCleaning ) {\n    this._removeStyles( args.to );\n  }\n  for ( var prop in args.onTransitionEnd ) {\n    args.onTransitionEnd[ prop ].call( this );\n  }\n};\n\n/**\n * proper transition\n * @param {Object} args - arguments\n *   @param {Object} to - style to transition to\n *   @param {Object} from - style to start transition from\n *   @param {Boolean} isCleaning - removes transition styles after transition\n *   @param {Function} onTransitionEnd - callback\n */\nproto.transition = function( args ) {\n  // redirect to nonTransition if no transition duration\n  if ( !parseFloat( this.layout.options.transitionDuration ) ) {\n    this._nonTransition( args );\n    return;\n  }\n\n  var _transition = this._transn;\n  // keep track of onTransitionEnd callback by css property\n  for ( var prop in args.onTransitionEnd ) {\n    _transition.onEnd[ prop ] = args.onTransitionEnd[ prop ];\n  }\n  // keep track of properties that are transitioning\n  for ( prop in args.to ) {\n    _transition.ingProperties[ prop ] = true;\n    // keep track of properties to clean up when transition is done\n    if ( args.isCleaning ) {\n      _transition.clean[ prop ] = true;\n    }\n  }\n\n  // set from styles\n  if ( args.from ) {\n    this.css( args.from );\n    // force redraw. http://blog.alexmaccaw.com/css-transitions\n    var h = this.element.offsetHeight;\n    // hack for JSHint to hush about unused var\n    h = null;\n  }\n  // enable transition\n  this.enableTransition( args.to );\n  // set styles that are transitioning\n  this.css( args.to );\n\n  this.isTransitioning = true;\n\n};\n\n// dash before all cap letters, including first for\n// WebkitTransform => -webkit-transform\nfunction toDashedAll( str ) {\n  return str.replace( /([A-Z])/g, function( $1 ) {\n    return '-' + $1.toLowerCase();\n  });\n}\n\nvar transitionProps = 'opacity,' + toDashedAll( transformProperty );\n\nproto.enableTransition = function(/* style */) {\n  // HACK changing transitionProperty during a transition\n  // will cause transition to jump\n  if ( this.isTransitioning ) {\n    return;\n  }\n\n  // make `transition: foo, bar, baz` from style object\n  // HACK un-comment this when enableTransition can work\n  // while a transition is happening\n  // var transitionValues = [];\n  // for ( var prop in style ) {\n  //   // dash-ify camelCased properties like WebkitTransition\n  //   prop = vendorProperties[ prop ] || prop;\n  //   transitionValues.push( toDashedAll( prop ) );\n  // }\n  // munge number to millisecond, to match stagger\n  var duration = this.layout.options.transitionDuration;\n  duration = typeof duration == 'number' ? duration + 'ms' : duration;\n  // enable transition styles\n  this.css({\n    transitionProperty: transitionProps,\n    transitionDuration: duration,\n    transitionDelay: this.staggerDelay || 0\n  });\n  // listen for transition end event\n  this.element.addEventListener( transitionEndEvent, this, false );\n};\n\n// ----- events ----- //\n\nproto.onwebkitTransitionEnd = function( event ) {\n  this.ontransitionend( event );\n};\n\nproto.onotransitionend = function( event ) {\n  this.ontransitionend( event );\n};\n\n// properties that I munge to make my life easier\nvar dashedVendorProperties = {\n  '-webkit-transform': 'transform'\n};\n\nproto.ontransitionend = function( event ) {\n  // disregard bubbled events from children\n  if ( event.target !== this.element ) {\n    return;\n  }\n  var _transition = this._transn;\n  // get property name of transitioned property, convert to prefix-free\n  var propertyName = dashedVendorProperties[ event.propertyName ] || event.propertyName;\n\n  // remove property that has completed transitioning\n  delete _transition.ingProperties[ propertyName ];\n  // check if any properties are still transitioning\n  if ( isEmptyObj( _transition.ingProperties ) ) {\n    // all properties have completed transitioning\n    this.disableTransition();\n  }\n  // clean style\n  if ( propertyName in _transition.clean ) {\n    // clean up style\n    this.element.style[ event.propertyName ] = '';\n    delete _transition.clean[ propertyName ];\n  }\n  // trigger onTransitionEnd callback\n  if ( propertyName in _transition.onEnd ) {\n    var onTransitionEnd = _transition.onEnd[ propertyName ];\n    onTransitionEnd.call( this );\n    delete _transition.onEnd[ propertyName ];\n  }\n\n  this.emitEvent( 'transitionEnd', [ this ] );\n};\n\nproto.disableTransition = function() {\n  this.removeTransitionStyles();\n  this.element.removeEventListener( transitionEndEvent, this, false );\n  this.isTransitioning = false;\n};\n\n/**\n * removes style property from element\n * @param {Object} style\n**/\nproto._removeStyles = function( style ) {\n  // clean up transition styles\n  var cleanStyle = {};\n  for ( var prop in style ) {\n    cleanStyle[ prop ] = '';\n  }\n  this.css( cleanStyle );\n};\n\nvar cleanTransitionStyle = {\n  transitionProperty: '',\n  transitionDuration: '',\n  transitionDelay: ''\n};\n\nproto.removeTransitionStyles = function() {\n  // remove transition\n  this.css( cleanTransitionStyle );\n};\n\n// ----- stagger ----- //\n\nproto.stagger = function( delay ) {\n  delay = isNaN( delay ) ? 0 : delay;\n  this.staggerDelay = delay + 'ms';\n};\n\n// ----- show/hide/remove ----- //\n\n// remove element from DOM\nproto.removeElem = function() {\n  this.element.parentNode.removeChild( this.element );\n  // remove display: none\n  this.css({ display: '' });\n  this.emitEvent( 'remove', [ this ] );\n};\n\nproto.remove = function() {\n  // just remove element if no transition support or no transition\n  if ( !transitionProperty || !parseFloat( this.layout.options.transitionDuration ) ) {\n    this.removeElem();\n    return;\n  }\n\n  // start transition\n  this.once( 'transitionEnd', function() {\n    this.removeElem();\n  });\n  this.hide();\n};\n\nproto.reveal = function() {\n  delete this.isHidden;\n  // remove display: none\n  this.css({ display: '' });\n\n  var options = this.layout.options;\n\n  var onTransitionEnd = {};\n  var transitionEndProperty = this.getHideRevealTransitionEndProperty('visibleStyle');\n  onTransitionEnd[ transitionEndProperty ] = this.onRevealTransitionEnd;\n\n  this.transition({\n    from: options.hiddenStyle,\n    to: options.visibleStyle,\n    isCleaning: true,\n    onTransitionEnd: onTransitionEnd\n  });\n};\n\nproto.onRevealTransitionEnd = function() {\n  // check if still visible\n  // during transition, item may have been hidden\n  if ( !this.isHidden ) {\n    this.emitEvent('reveal');\n  }\n};\n\n/**\n * get style property use for hide/reveal transition end\n * @param {String} styleProperty - hiddenStyle/visibleStyle\n * @returns {String}\n */\nproto.getHideRevealTransitionEndProperty = function( styleProperty ) {\n  var optionStyle = this.layout.options[ styleProperty ];\n  // use opacity\n  if ( optionStyle.opacity ) {\n    return 'opacity';\n  }\n  // get first property\n  for ( var prop in optionStyle ) {\n    return prop;\n  }\n};\n\nproto.hide = function() {\n  // set flag\n  this.isHidden = true;\n  // remove display: none\n  this.css({ display: '' });\n\n  var options = this.layout.options;\n\n  var onTransitionEnd = {};\n  var transitionEndProperty = this.getHideRevealTransitionEndProperty('hiddenStyle');\n  onTransitionEnd[ transitionEndProperty ] = this.onHideTransitionEnd;\n\n  this.transition({\n    from: options.visibleStyle,\n    to: options.hiddenStyle,\n    // keep hidden stuff hidden\n    isCleaning: true,\n    onTransitionEnd: onTransitionEnd\n  });\n};\n\nproto.onHideTransitionEnd = function() {\n  // check if still hidden\n  // during transition, item may have been un-hidden\n  if ( this.isHidden ) {\n    this.css({ display: 'none' });\n    this.emitEvent('hide');\n  }\n};\n\nproto.destroy = function() {\n  this.css({\n    position: '',\n    left: '',\n    right: '',\n    top: '',\n    bottom: '',\n    transition: '',\n    transform: ''\n  });\n};\n\nreturn Item;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/outlayer/item.js\n// module id = 17\n// module chunks = 0","/*!\n * Masonry layout mode\n * sub-classes Masonry\n * https://masonry.desandro.com\n */\n\n( function( window, factory ) {\n  // universal module definition\n  /* jshint strict: false */ /*globals define, module, require */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( [\n        '../layout-mode',\n        'masonry-layout/masonry'\n      ],\n      factory );\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS\n    module.exports = factory(\n      require('../layout-mode'),\n      require('masonry-layout')\n    );\n  } else {\n    // browser global\n    factory(\n      window.Isotope.LayoutMode,\n      window.Masonry\n    );\n  }\n\n}( window, function factory( LayoutMode, Masonry ) {\n'use strict';\n\n// -------------------------- masonryDefinition -------------------------- //\n\n  // create an Outlayer layout class\n  var MasonryMode = LayoutMode.create('masonry');\n\n  var proto = MasonryMode.prototype;\n\n  var keepModeMethods = {\n    _getElementOffset: true,\n    layout: true,\n    _getMeasurement: true\n  };\n\n  // inherit Masonry prototype\n  for ( var method in Masonry.prototype ) {\n    // do not inherit mode methods\n    if ( !keepModeMethods[ method ] ) {\n      proto[ method ] = Masonry.prototype[ method ];\n    }\n  }\n\n  var measureColumns = proto.measureColumns;\n  proto.measureColumns = function() {\n    // set items, used if measuring first item\n    this.items = this.isotope.filteredItems;\n    measureColumns.call( this );\n  };\n\n  // point to mode options for fitWidth\n  var _getOption = proto._getOption;\n  proto._getOption = function( option ) {\n    if ( option == 'fitWidth' ) {\n      return this.options.isFitWidth !== undefined ?\n        this.options.isFitWidth : this.options.fitWidth;\n    }\n    return _getOption.apply( this.isotope, arguments );\n  };\n\n  return MasonryMode;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/isotope-layout/js/layout-modes/masonry.js\n// module id = 18\n// module chunks = 0","/*!\n * Masonry v4.2.0\n * Cascading grid layout library\n * http://masonry.desandro.com\n * MIT License\n * by David DeSandro\n */\n\n( function( window, factory ) {\n  // universal module definition\n  /* jshint strict: false */ /*globals define, module, require */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( [\n        'outlayer/outlayer',\n        'get-size/get-size'\n      ],\n      factory );\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS\n    module.exports = factory(\n      require('outlayer'),\n      require('get-size')\n    );\n  } else {\n    // browser global\n    window.Masonry = factory(\n      window.Outlayer,\n      window.getSize\n    );\n  }\n\n}( window, function factory( Outlayer, getSize ) {\n\n'use strict';\n\n// -------------------------- masonryDefinition -------------------------- //\n\n  // create an Outlayer layout class\n  var Masonry = Outlayer.create('masonry');\n  // isFitWidth -> fitWidth\n  Masonry.compatOptions.fitWidth = 'isFitWidth';\n\n  var proto = Masonry.prototype;\n\n  proto._resetLayout = function() {\n    this.getSize();\n    this._getMeasurement( 'columnWidth', 'outerWidth' );\n    this._getMeasurement( 'gutter', 'outerWidth' );\n    this.measureColumns();\n\n    // reset column Y\n    this.colYs = [];\n    for ( var i=0; i < this.cols; i++ ) {\n      this.colYs.push( 0 );\n    }\n\n    this.maxY = 0;\n    this.horizontalColIndex = 0;\n  };\n\n  proto.measureColumns = function() {\n    this.getContainerWidth();\n    // if columnWidth is 0, default to outerWidth of first item\n    if ( !this.columnWidth ) {\n      var firstItem = this.items[0];\n      var firstItemElem = firstItem && firstItem.element;\n      // columnWidth fall back to item of first element\n      this.columnWidth = firstItemElem && getSize( firstItemElem ).outerWidth ||\n        // if first elem has no width, default to size of container\n        this.containerWidth;\n    }\n\n    var columnWidth = this.columnWidth += this.gutter;\n\n    // calculate columns\n    var containerWidth = this.containerWidth + this.gutter;\n    var cols = containerWidth / columnWidth;\n    // fix rounding errors, typically with gutters\n    var excess = columnWidth - containerWidth % columnWidth;\n    // if overshoot is less than a pixel, round up, otherwise floor it\n    var mathMethod = excess && excess < 1 ? 'round' : 'floor';\n    cols = Math[ mathMethod ]( cols );\n    this.cols = Math.max( cols, 1 );\n  };\n\n  proto.getContainerWidth = function() {\n    // container is parent if fit width\n    var isFitWidth = this._getOption('fitWidth');\n    var container = isFitWidth ? this.element.parentNode : this.element;\n    // check that this.size and size are there\n    // IE8 triggers resize on body size change, so they might not be\n    var size = getSize( container );\n    this.containerWidth = size && size.innerWidth;\n  };\n\n  proto._getItemLayoutPosition = function( item ) {\n    item.getSize();\n    // how many columns does this brick span\n    var remainder = item.size.outerWidth % this.columnWidth;\n    var mathMethod = remainder && remainder < 1 ? 'round' : 'ceil';\n    // round if off by 1 pixel, otherwise use ceil\n    var colSpan = Math[ mathMethod ]( item.size.outerWidth / this.columnWidth );\n    colSpan = Math.min( colSpan, this.cols );\n    // use horizontal or top column position\n    var colPosMethod = this.options.horizontalOrder ?\n      '_getHorizontalColPosition' : '_getTopColPosition';\n    var colPosition = this[ colPosMethod ]( colSpan, item );\n    // position the brick\n    var position = {\n      x: this.columnWidth * colPosition.col,\n      y: colPosition.y\n    };\n    // apply setHeight to necessary columns\n    var setHeight = colPosition.y + item.size.outerHeight;\n    var setMax = colSpan + colPosition.col;\n    for ( var i = colPosition.col; i < setMax; i++ ) {\n      this.colYs[i] = setHeight;\n    }\n\n    return position;\n  };\n\n  proto._getTopColPosition = function( colSpan ) {\n    var colGroup = this._getTopColGroup( colSpan );\n    // get the minimum Y value from the columns\n    var minimumY = Math.min.apply( Math, colGroup );\n\n    return {\n      col: colGroup.indexOf( minimumY ),\n      y: minimumY,\n    };\n  };\n\n  /**\n   * @param {Number} colSpan - number of columns the element spans\n   * @returns {Array} colGroup\n   */\n  proto._getTopColGroup = function( colSpan ) {\n    if ( colSpan < 2 ) {\n      // if brick spans only one column, use all the column Ys\n      return this.colYs;\n    }\n\n    var colGroup = [];\n    // how many different places could this brick fit horizontally\n    var groupCount = this.cols + 1 - colSpan;\n    // for each group potential horizontal position\n    for ( var i = 0; i < groupCount; i++ ) {\n      colGroup[i] = this._getColGroupY( i, colSpan );\n    }\n    return colGroup;\n  };\n\n  proto._getColGroupY = function( col, colSpan ) {\n    if ( colSpan < 2 ) {\n      return this.colYs[ col ];\n    }\n    // make an array of colY values for that one group\n    var groupColYs = this.colYs.slice( col, col + colSpan );\n    // and get the max value of the array\n    return Math.max.apply( Math, groupColYs );\n  };\n\n  // get column position based on horizontal index. #873\n  proto._getHorizontalColPosition = function( colSpan, item ) {\n    var col = this.horizontalColIndex % this.cols;\n    var isOver = colSpan > 1 && col + colSpan > this.cols;\n    // shift to next row if item can't fit on current row\n    col = isOver ? 0 : col;\n    // don't let zero-size items take up space\n    var hasSize = item.size.outerWidth && item.size.outerHeight;\n    this.horizontalColIndex = hasSize ? col + colSpan : this.horizontalColIndex;\n\n    return {\n      col: col,\n      y: this._getColGroupY( col, colSpan ),\n    };\n  };\n\n  proto._manageStamp = function( stamp ) {\n    var stampSize = getSize( stamp );\n    var offset = this._getElementOffset( stamp );\n    // get the columns that this stamp affects\n    var isOriginLeft = this._getOption('originLeft');\n    var firstX = isOriginLeft ? offset.left : offset.right;\n    var lastX = firstX + stampSize.outerWidth;\n    var firstCol = Math.floor( firstX / this.columnWidth );\n    firstCol = Math.max( 0, firstCol );\n    var lastCol = Math.floor( lastX / this.columnWidth );\n    // lastCol should not go over if multiple of columnWidth #425\n    lastCol -= lastX % this.columnWidth ? 0 : 1;\n    lastCol = Math.min( this.cols - 1, lastCol );\n    // set colYs to bottom of the stamp\n\n    var isOriginTop = this._getOption('originTop');\n    var stampMaxY = ( isOriginTop ? offset.top : offset.bottom ) +\n      stampSize.outerHeight;\n    for ( var i = firstCol; i <= lastCol; i++ ) {\n      this.colYs[i] = Math.max( stampMaxY, this.colYs[i] );\n    }\n  };\n\n  proto._getContainerSize = function() {\n    this.maxY = Math.max.apply( Math, this.colYs );\n    var size = {\n      height: this.maxY\n    };\n\n    if ( this._getOption('fitWidth') ) {\n      size.width = this._getContainerFitWidth();\n    }\n\n    return size;\n  };\n\n  proto._getContainerFitWidth = function() {\n    var unusedCols = 0;\n    // count unused columns\n    var i = this.cols;\n    while ( --i ) {\n      if ( this.colYs[i] !== 0 ) {\n        break;\n      }\n      unusedCols++;\n    }\n    // fit container to columns that have been used\n    return ( this.cols - unusedCols ) * this.columnWidth - this.gutter;\n  };\n\n  proto.needsResizeLayout = function() {\n    var previousWidth = this.containerWidth;\n    this.getContainerWidth();\n    return previousWidth != this.containerWidth;\n  };\n\n  return Masonry;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/masonry-layout/masonry.js\n// module id = 19\n// module chunks = 0","/**\n * fitRows layout mode\n */\n\n( function( window, factory ) {\n  // universal module definition\n  /* jshint strict: false */ /*globals define, module, require */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( [\n        '../layout-mode'\n      ],\n      factory );\n  } else if ( typeof exports == 'object' ) {\n    // CommonJS\n    module.exports = factory(\n      require('../layout-mode')\n    );\n  } else {\n    // browser global\n    factory(\n      window.Isotope.LayoutMode\n    );\n  }\n\n}( window, function factory( LayoutMode ) {\n'use strict';\n\nvar FitRows = LayoutMode.create('fitRows');\n\nvar proto = FitRows.prototype;\n\nproto._resetLayout = function() {\n  this.x = 0;\n  this.y = 0;\n  this.maxY = 0;\n  this._getMeasurement( 'gutter', 'outerWidth' );\n};\n\nproto._getItemLayoutPosition = function( item ) {\n  item.getSize();\n\n  var itemWidth = item.size.outerWidth + this.gutter;\n  // if this element cannot fit in the current row\n  var containerWidth = this.isotope.size.innerWidth + this.gutter;\n  if ( this.x !== 0 && itemWidth + this.x > containerWidth ) {\n    this.x = 0;\n    this.y = this.maxY;\n  }\n\n  var position = {\n    x: this.x,\n    y: this.y\n  };\n\n  this.maxY = Math.max( this.maxY, this.y + item.size.outerHeight );\n  this.x += itemWidth;\n\n  return position;\n};\n\nproto._getContainerSize = function() {\n  return { height: this.maxY };\n};\n\nreturn FitRows;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/isotope-layout/js/layout-modes/fit-rows.js\n// module id = 20\n// module chunks = 0","/**\n * vertical layout mode\n */\n\n( function( window, factory ) {\n  // universal module definition\n  /* jshint strict: false */ /*globals define, module, require */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( [\n        '../layout-mode'\n      ],\n      factory );\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS\n    module.exports = factory(\n      require('../layout-mode')\n    );\n  } else {\n    // browser global\n    factory(\n      window.Isotope.LayoutMode\n    );\n  }\n\n}( window, function factory( LayoutMode ) {\n'use strict';\n\nvar Vertical = LayoutMode.create( 'vertical', {\n  horizontalAlignment: 0\n});\n\nvar proto = Vertical.prototype;\n\nproto._resetLayout = function() {\n  this.y = 0;\n};\n\nproto._getItemLayoutPosition = function( item ) {\n  item.getSize();\n  var x = ( this.isotope.size.innerWidth - item.size.outerWidth ) *\n    this.options.horizontalAlignment;\n  var y = this.y;\n  this.y += item.size.outerHeight;\n  return { x: x, y: y };\n};\n\nproto._getContainerSize = function() {\n  return { height: this.y };\n};\n\nreturn Vertical;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/isotope-layout/js/layout-modes/vertical.js\n// module id = 21\n// module chunks = 0","/**\n * Isotope Item\n**/\n\n( function( window, factory ) {\n  // universal module definition\n  /* jshint strict: false */ /*globals define, module, require */\n  if ( typeof define == 'function' && define.amd ) {\n    // AMD\n    define( [\n        'outlayer/outlayer'\n      ],\n      factory );\n  } else if ( typeof module == 'object' && module.exports ) {\n    // CommonJS\n    module.exports = factory(\n      require('outlayer')\n    );\n  } else {\n    // browser global\n    window.Isotope = window.Isotope || {};\n    window.Isotope.Item = factory(\n      window.Outlayer\n    );\n  }\n\n}( window, function factory( Outlayer ) {\n'use strict';\n\n// -------------------------- Item -------------------------- //\n\n// sub-class Outlayer Item\nfunction Item() {\n  Outlayer.Item.apply( this, arguments );\n}\n\nvar proto = Item.prototype = Object.create( Outlayer.Item.prototype );\n\nvar _create = proto._create;\nproto._create = function() {\n  // assign id, used for original-order sorting\n  this.id = this.layout.itemGUID++;\n  _create.call( this );\n  this.sortData = {};\n};\n\nproto.updateSortData = function() {\n  if ( this.isIgnored ) {\n    return;\n  }\n  // default sorters\n  this.sortData.id = this.id;\n  // for backward compatibility\n  this.sortData['original-order'] = this.id;\n  this.sortData.random = Math.random();\n  // go thru getSortData obj and apply the sorters\n  var getSortData = this.layout.options.getSortData;\n  var sorters = this.layout._sorters;\n  for ( var key in getSortData ) {\n    var sorter = sorters[ key ];\n    this.sortData[ key ] = sorter( this.element, this );\n  }\n};\n\nvar _destroy = proto.destroy;\nproto.destroy = function() {\n  // call super\n  _destroy.apply( this, arguments );\n  // reset display, #741\n  this.css({\n    display: ''\n  });\n};\n\nreturn Item;\n\n}));\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./node_modules/isotope-layout/js/item.js\n// module id = 22\n// module chunks = 0","// removed by extract-text-webpack-plugin\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./assets/styles/aldine.scss\n// module id = 23\n// module chunks = 0","// removed by extract-text-webpack-plugin\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./assets/styles/editor.scss\n// module id = 24\n// module chunks = 0"],"sourceRoot":""} |