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40 lines
923 B
40 lines
923 B
7 years ago
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<?php
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/**
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* Aldine Filters
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*
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* @package Aldine
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*/
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namespace Aldine\Filters;
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/**
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* Adds custom classes to the array of body classes.
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*
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* @see https://github.com/roots/sage/blob/master/app/filters.php
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*
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* @param array $classes Classes for the body element.
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* @return array
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*/
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function body_classes( array $classes ) {
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/** Add page slug if it doesn't exist */
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if ( is_single() || is_page() && ! is_front_page() ) {
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if ( ! in_array( basename( get_permalink() ), $classes, true ) ) {
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$classes[] = basename( get_permalink() );
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}
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}
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/** Clean up class names for custom templates */
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$classes = array_map( function ( $class ) {
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return preg_replace( [ '/-php$/', '/^page-template-/' ], '', $class );
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}, $classes);
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return array_filter( $classes );
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}
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/**
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* Customize excerpt.
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*/
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function excerpt_more() {
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return ' … <a href="' . get_permalink() . '">' . __( 'Continued', 'aldine' ) . '</a>';
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}
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