match the d7 versions search results by not escapting brackets

modules/roblib_search_eds/js/eds_results_article.js

@@ -24,8 +24,8 @@ Drupal.behaviors.roblib_search_eds_articles = {
                     jQuery.each(data.queries, function (key7, query) {
                         queries.push(query.query);
                     })
-                    var query_str = encodeURI(data.queries[0].query);
+                    var query_str = data.queries[0].query;
-                    var href_str = 'https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&type=1&custid=uprince&groupid=main&profile=eds&mode=bool&lang=en&bquery=';
+                    var href_str = 'https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&type=1&custid=uprince&groupid=main&profid=edsapi&mode=bool&lang=en&bquery=';
                     jQuery.each(data.documents, function (key, val) {
                         id = 'roblib-search-eds-article-' + counter;
                         divs[counter++] = id;

modules/roblib_search_eds/src/Lib/EBSCOAPI.php

@@ -459,7 +459,10 @@ class EBSCOAPI {
       $type = isset($search['index']) && !empty($search['index']) ? $search['index'] : 'AllFields';
 
       // Escape some characters from lookfor term.
-      $term = str_replace(array(',', ':', '(', ')'), array('\,', '\:', '\(', '\)'), $lookfor);
+      //$term = str_replace(array(',', ':', '(', ')'), array('\,', '\:', '\(', '\)'), $lookfor);
+      // The below version of the above matches the drupal 7 searches but the above may give less but better results
+      // and be worth testing down the road.
+      $term = str_replace(array(',', ':'), array('\,', '\:'), $lookfor);
       // Replace multiple consecutive empty spaces with one empty space.
       $term = preg_replace("/\s+/", ' ', $term);