Changeset 113714 in spip-zone

Timestamp:

Feb 1, 2019, 5:40:29 PM (20 months ago)

Author:

marcimat@…

Message:

Mise à jour le Chosen en version 1.8.7

Ça corrige un problème sur la recherche, qui ne trouvait jamais le premier mot des sélects…

Location:

_plugins_/chosen/trunk

Files:

• lib/chosen/LICENSE.md (added)
• lib/chosen/chosen.css (modified) (29 diffs)
• lib/chosen/chosen.jquery.js (modified) (47 diffs)
• lib/chosen/chosen.jquery.min.js (modified) (1 diff)
• lib/chosen/chosen.min.css (modified) (1 diff)
• lib/chosen/chosen.proto.js (modified) (45 diffs)
• lib/chosen/chosen.proto.min.js (modified) (1 diff)
• lib/chosen/composer.json (added)
• lib/chosen/docsupport/event.simulate.js (deleted)
• lib/chosen/docsupport/init.js (added)
• lib/chosen/docsupport/init.proto.js (added)
• lib/chosen/docsupport/jquery-1.12.4.min.js (added)
• lib/chosen/docsupport/jquery-3.2.1.min.js (added)
• lib/chosen/docsupport/prototype-1.7.0.0.js (added)
• lib/chosen/docsupport/style.css (modified) (1 diff)
• lib/chosen/index.html (modified) (20 diffs)
• lib/chosen/index.proto.html (modified) (21 diffs)
• lib/chosen/options.html (modified) (6 diffs)
• paquet.xml (modified) (1 diff)

_plugins_/chosen/trunk/lib/chosen/chosen.css

@@ -3 +3 @@
 by Patrick Filler for Harvest, http://getharvest.com
 
-Version 1.6.1
+Version 1.8.7
 Full source at https://github.com/harvesthq/chosen
-Copyright (c) 2011-2016 Harvest http://getharvest.com
+Copyright (c) 2011-2018 Harvest http://getharvest.com
 
 MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
@@ -18 +18 @@
   font-size: 13px;
   -webkit-user-select: none;
-  -moz-user-select: none;
-  user-select: none;
-}
+     -moz-user-select: none;
+      -ms-user-select: none;
+          user-select: none;
+}
+
 .chosen-container * {
   -webkit-box-sizing: border-box;
-  -moz-box-sizing: border-box;
-  box-sizing: border-box;
-}
+          box-sizing: border-box;
+}
+
 .chosen-container .chosen-drop {
   position: absolute;
   top: 100%;
-  left: -9999px;
   z-index: 1010;
   width: 100%;
@@ -35 +36 @@
   border-top: 0;
   background: #fff;
-  box-shadow: 0 4px 5px rgba(0, 0, 0, 0.15);
-}
+  -webkit-box-shadow: 0 4px 5px rgba(0, 0, 0, 0.15);
+          box-shadow: 0 4px 5px rgba(0, 0, 0, 0.15);
+  clip: rect(0, 0, 0, 0);
+  -webkit-clip-path: inset(100% 100%);
+          clip-path: inset(100% 100%);
+}
+
 .chosen-container.chosen-with-drop .chosen-drop {
-  left: 0;
-}
+  clip: auto;
+  -webkit-clip-path: none;
+          clip-path: none;
+}
+
 .chosen-container a {
   cursor: pointer;
 }
+
 .chosen-container .search-choice .group-name, .chosen-container .chosen-single .group-name {
   margin-right: 4px;
@@ -51 +61 @@
   color: #999999;
 }
+
 .chosen-container .search-choice .group-name:after, .chosen-container .chosen-single .group-name:after {
   content: ":";
@@ -68 +79 @@
   border-radius: 5px;
   background-color: #fff;
-  background: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #ffffff), color-stop(50%, #f6f6f6), color-stop(52%, #eeeeee), color-stop(100%, #f4f4f4));
-  background: -webkit-linear-gradient(#ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
-  background: -moz-linear-gradient(#ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
-  background: -o-linear-gradient(#ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
-  background: linear-gradient(#ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
+  background: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #fff), color-stop(50%, #f6f6f6), color-stop(52%, #eee), to(#f4f4f4));
+  background: linear-gradient(#fff 20%, #f6f6f6 50%, #eee 52%, #f4f4f4 100%);
   background-clip: padding-box;
-  box-shadow: 0 0 3px white inset, 0 1px 1px rgba(0, 0, 0, 0.1);
+  -webkit-box-shadow: 0 0 3px #fff inset, 0 1px 1px rgba(0, 0, 0, 0.1);
+          box-shadow: 0 0 3px #fff inset, 0 1px 1px rgba(0, 0, 0, 0.1);
   color: #444;
   text-decoration: none;
@@ -80 +89 @@
   line-height: 24px;
 }
+
 .chosen-container-single .chosen-default {
   color: #999;
 }
+
 .chosen-container-single .chosen-single span {
   display: block;
@@ -90 +101 @@
   white-space: nowrap;
 }
+
 .chosen-container-single .chosen-single-with-deselect span {
   margin-right: 38px;
 }
+
 .chosen-container-single .chosen-single abbr {
   position: absolute;
@@ -100 +113 @@
   width: 12px;
   height: 12px;
-  background: url('chosen-sprite.png') -42px 1px no-repeat;
+  background: url("chosen-sprite.png") -42px 1px no-repeat;
   font-size: 1px;
 }
+
 .chosen-container-single .chosen-single abbr:hover {
   background-position: -42px -10px;
 }
+
 .chosen-container-single.chosen-disabled .chosen-single abbr:hover {
   background-position: -42px -10px;
 }
+
 .chosen-container-single .chosen-single div {
   position: absolute;
@@ -117 +133 @@
   height: 100%;
 }
+
 .chosen-container-single .chosen-single div b {
   display: block;
   width: 100%;
   height: 100%;
-  background: url('chosen-sprite.png') no-repeat 0px 2px;
-}
+  background: url("chosen-sprite.png") no-repeat 0px 2px;
+}
+
 .chosen-container-single .chosen-search {
   position: relative;
@@ -130 +148 @@
   white-space: nowrap;
 }
+
 .chosen-container-single .chosen-search input[type="text"] {
   margin: 1px 0;
@@ -137 +156 @@
   outline: 0;
   border: 1px solid #aaa;
-  background: white url('chosen-sprite.png') no-repeat 100% -20px;
-  background: url('chosen-sprite.png') no-repeat 100% -20px;
+  background: url("chosen-sprite.png") no-repeat 100% -20px;
   font-size: 1em;
   font-family: sans-serif;
@@ -144 +162 @@
   border-radius: 0;
 }
+
 .chosen-container-single .chosen-drop {
   margin-top: -1px;
@@ -149 +168 @@
   background-clip: padding-box;
 }
+
 .chosen-container-single.chosen-container-single-nosearch .chosen-search {
   position: absolute;
-  left: -9999px;
+  clip: rect(0, 0, 0, 0);
+  -webkit-clip-path: inset(100% 100%);
+          clip-path: inset(100% 100%);
 }
 
@@ -166 +188 @@
   -webkit-overflow-scrolling: touch;
 }
+
 .chosen-container .chosen-results li {
   display: none;
@@ -175 +198 @@
   -webkit-touch-callout: none;
 }
+
 .chosen-container .chosen-results li.active-result {
   display: list-item;
   cursor: pointer;
 }
+
 .chosen-container .chosen-results li.disabled-result {
   display: list-item;
@@ -184 +209 @@
   cursor: default;
 }
+
 .chosen-container .chosen-results li.highlighted {
   background-color: #3875d7;
-  background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #3875d7), color-stop(90%, #2a62bc));
-  background-image: -webkit-linear-gradient(#3875d7 20%, #2a62bc 90%);
-  background-image: -moz-linear-gradient(#3875d7 20%, #2a62bc 90%);
-  background-image: -o-linear-gradient(#3875d7 20%, #2a62bc 90%);
+  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #3875d7), color-stop(90%, #2a62bc));
   background-image: linear-gradient(#3875d7 20%, #2a62bc 90%);
   color: #fff;
 }
+
 .chosen-container .chosen-results li.no-results {
   color: #777;
@@ -198 +222 @@
   background: #f4f4f4;
 }
+
 .chosen-container .chosen-results li.group-result {
   display: list-item;
@@ -203 +228 @@
   cursor: default;
 }
+
 .chosen-container .chosen-results li.group-option {
   padding-left: 15px;
 }
+
 .chosen-container .chosen-results li em {
   font-style: normal;
@@ -222 +249 @@
   border: 1px solid #aaa;
   background-color: #fff;
-  background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
-  background-image: -webkit-linear-gradient(#eeeeee 1%, #ffffff 15%);
-  background-image: -moz-linear-gradient(#eeeeee 1%, #ffffff 15%);
-  background-image: -o-linear-gradient(#eeeeee 1%, #ffffff 15%);
-  background-image: linear-gradient(#eeeeee 1%, #ffffff 15%);
+  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(1%, #eee), color-stop(15%, #fff));
+  background-image: linear-gradient(#eee 1%, #fff 15%);
   cursor: text;
 }
+
 .chosen-container-multi .chosen-choices li {
   float: left;
   list-style: none;
 }
+
 .chosen-container-multi .chosen-choices li.search-field {
   margin: 0;
@@ -238 +264 @@
   white-space: nowrap;
 }
+
 .chosen-container-multi .chosen-choices li.search-field input[type="text"] {
   margin: 1px 0;
@@ -245 +272 @@
   border: 0 !important;
   background: transparent !important;
-  box-shadow: none;
+  -webkit-box-shadow: none;
+          box-shadow: none;
   color: #999;
   font-size: 100%;
@@ -251 +279 @@
   line-height: normal;
   border-radius: 0;
-}
+  width: 25px;
+}
+
 .chosen-container-multi .chosen-choices li.search-choice {
   position: relative;
@@ -260 +290 @@
   border-radius: 3px;
   background-color: #eeeeee;
-  background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eeeeee));
-  background-image: -webkit-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  background-image: -moz-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  background-image: -o-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), to(#eee));
+  background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
   background-size: 100% 19px;
   background-repeat: repeat-x;
   background-clip: padding-box;
-  box-shadow: 0 0 2px white inset, 0 1px 0 rgba(0, 0, 0, 0.05);
+  -webkit-box-shadow: 0 0 2px #fff inset, 0 1px 0 rgba(0, 0, 0, 0.05);
+          box-shadow: 0 0 2px #fff inset, 0 1px 0 rgba(0, 0, 0, 0.05);
   color: #333;
   line-height: 13px;
   cursor: default;
 }
+
 .chosen-container-multi .chosen-choices li.search-choice span {
   word-wrap: break-word;
 }
+
 .chosen-container-multi .chosen-choices li.search-choice .search-choice-close {
   position: absolute;
@@ -283 +313 @@
   width: 12px;
   height: 12px;
-  background: url('chosen-sprite.png') -42px 1px no-repeat;
+  background: url("chosen-sprite.png") -42px 1px no-repeat;
   font-size: 1px;
 }
+
 .chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover {
   background-position: -42px -10px;
 }
+
 .chosen-container-multi .chosen-choices li.search-choice-disabled {
   padding-right: 5px;
   border: 1px solid #ccc;
   background-color: #e4e4e4;
-  background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eeeeee));
-  background-image: -webkit-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  background-image: -moz-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  background-image: -o-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), to(#eee));
+  background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
   color: #666;
 }
+
 .chosen-container-multi .chosen-choices li.search-choice-focus {
   background: #d4d4d4;
 }
+
 .chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close {
   background-position: -42px -10px;
 }
+
 .chosen-container-multi .chosen-results {
   margin: 0;
   padding: 0;
 }
+
 .chosen-container-multi .chosen-drop .result-selected {
   display: list-item;
@@ -320 +353 @@
 .chosen-container-active .chosen-single {
   border: 1px solid #5897fb;
-  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
-}
+  -webkit-box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
+          box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
+}
+
 .chosen-container-active.chosen-with-drop .chosen-single {
   border: 1px solid #aaa;
-  -moz-border-radius-bottomright: 0;
   border-bottom-right-radius: 0;
-  -moz-border-radius-bottomleft: 0;
   border-bottom-left-radius: 0;
-  background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #eeeeee), color-stop(80%, #ffffff));
-  background-image: -webkit-linear-gradient(#eeeeee 20%, #ffffff 80%);
-  background-image: -moz-linear-gradient(#eeeeee 20%, #ffffff 80%);
-  background-image: -o-linear-gradient(#eeeeee 20%, #ffffff 80%);
-  background-image: linear-gradient(#eeeeee 20%, #ffffff 80%);
-  box-shadow: 0 1px 0 #fff inset;
-}
+  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #eee), color-stop(80%, #fff));
+  background-image: linear-gradient(#eee 20%, #fff 80%);
+  -webkit-box-shadow: 0 1px 0 #fff inset;
+          box-shadow: 0 1px 0 #fff inset;
+}
+
 .chosen-container-active.chosen-with-drop .chosen-single div {
   border-left: none;
   background: transparent;
 }
+
 .chosen-container-active.chosen-with-drop .chosen-single div b {
   background-position: -18px 2px;
 }
+
 .chosen-container-active .chosen-choices {
   border: 1px solid #5897fb;
-  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
-}
+  -webkit-box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
+          box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
+}
+
 .chosen-container-active .chosen-choices li.search-field input[type="text"] {
   color: #222 !important;
@@ -356 +392 @@
   cursor: default;
 }
+
 .chosen-disabled .chosen-single {
   cursor: default;
 }
+
 .chosen-disabled .chosen-choices .search-choice .search-choice-close {
   cursor: default;
@@ -368 +406 @@
   text-align: right;
 }
+
 .chosen-rtl .chosen-single {
   overflow: visible;
   padding: 0 8px 0 0;
 }
+
 .chosen-rtl .chosen-single span {
   margin-right: 0;
@@ -377 +417 @@
   direction: rtl;
 }
+
 .chosen-rtl .chosen-single-with-deselect span {
   margin-left: 38px;
 }
+
 .chosen-rtl .chosen-single div {
   right: auto;
   left: 3px;
 }
+
 .chosen-rtl .chosen-single abbr {
   right: auto;
   left: 26px;
 }
+
 .chosen-rtl .chosen-choices li {
   float: right;
 }
+
 .chosen-rtl .chosen-choices li.search-field input[type="text"] {
   direction: rtl;
 }
+
 .chosen-rtl .chosen-choices li.search-choice {
   margin: 3px 5px 3px 0;
   padding: 3px 5px 3px 19px;
 }
+
 .chosen-rtl .chosen-choices li.search-choice .search-choice-close {
   right: auto;
   left: 4px;
 }
-.chosen-rtl.chosen-container-single-nosearch .chosen-search,
-.chosen-rtl .chosen-drop {
-  left: 9999px;
-}
+
 .chosen-rtl.chosen-container-single .chosen-results {
   margin: 0 0 4px 4px;
   padding: 0 4px 0 0;
 }
+
 .chosen-rtl .chosen-results li.group-option {
   padding-right: 15px;
   padding-left: 0;
 }
+
 .chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div {
   border-right: none;
 }
+
 .chosen-rtl .chosen-search input[type="text"] {
   padding: 4px 5px 4px 20px;
-  background: white url('chosen-sprite.png') no-repeat -30px -20px;
-  background: url('chosen-sprite.png') no-repeat -30px -20px;
+  background: url("chosen-sprite.png") no-repeat -30px -20px;
   direction: rtl;
 }
+
 .chosen-rtl.chosen-container-single .chosen-single div b {
   background-position: 6px 2px;
 }
+
 .chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b {
   background-position: -12px 2px;
@@ -440 +488 @@
   .chosen-container .chosen-results-scroll-down span,
   .chosen-container .chosen-results-scroll-up span {
-    background-image: url('chosen-sprite@2x.png') !important;
+    background-image: url("chosen-sprite@2x.png") !important;
     background-size: 52px 37px !important;
     background-repeat: no-repeat !important;
   }
 }
-/* @end */
+
+/* @end */

_plugins_/chosen/trunk/lib/chosen/chosen.jquery.js

@@ -3 +3 @@
 by Patrick Filler for Harvest, http://getharvest.com
 
-Version 1.6.1
+Version 1.8.7
 Full source at https://github.com/harvesthq/chosen
-Copyright (c) 2011-2016 Harvest http://getharvest.com
+Copyright (c) 2011-2018 Harvest http://getharvest.com
 
 MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
@@ -12 +12 @@
 
 (function() {
-  var $, AbstractChosen, Chosen, SelectParser, _ref,
-    __hasProp = {}.hasOwnProperty,
-    __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
+  var $, AbstractChosen, Chosen, SelectParser,
+    bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
+    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
+    hasProp = {}.hasOwnProperty;
 
   SelectParser = (function() {
@@ -31 +32 @@
 
     SelectParser.prototype.add_group = function(group) {
-      var group_position, option, _i, _len, _ref, _results;
+      var group_position, i, len, option, ref, results1;
       group_position = this.parsed.length;
       this.parsed.push({
         array_index: group_position,
         group: true,
-        label: this.escapeExpression(group.label),
+        label: group.label,
         title: group.title ? group.title : void 0,
         children: 0,
@@ -42 +43 @@
         classes: group.className
       });
-      _ref = group.childNodes;
-      _results = [];
-      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-        option = _ref[_i];
-        _results.push(this.add_option(option, group_position, group.disabled));
-      }
-      return _results;
+      ref = group.childNodes;
+      results1 = [];
+      for (i = 0, len = ref.length; i < len; i++) {
+        option = ref[i];
+        results1.push(this.add_option(option, group_position, group.disabled));
+      }
+      return results1;
     };
 
@@ -82 +83 @@
     };
 
-    SelectParser.prototype.escapeExpression = function(text) {
-      var map, unsafe_chars;
-      if ((text == null) || text === false) {
-        return "";
-      }
-      if (!/[\&\<\>\"\'\`]/.test(text)) {
-        return text;
-      }
-      map = {
-        "<": "&lt;",
-        ">": "&gt;",
-        '"': "&quot;",
-        "'": "&#x27;",
-        "`": "&#x60;"
-      };
-      unsafe_chars = /&(?!\w+;)|[\<\>\"\'\`]/g;
-      return text.replace(unsafe_chars, function(chr) {
-        return map[chr] || "&amp;";
-      });
-    };
-
     return SelectParser;
 
@@ -108 +88 @@
 
   SelectParser.select_to_array = function(select) {
-    var child, parser, _i, _len, _ref;
+    var child, i, len, parser, ref;
     parser = new SelectParser();
-    _ref = select.childNodes;
-    for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-      child = _ref[_i];
+    ref = select.childNodes;
+    for (i = 0, len = ref.length; i < len; i++) {
+      child = ref[i];
       parser.add_node(child);
     }
@@ -119 +99 @@
 
   AbstractChosen = (function() {
-    function AbstractChosen(form_field, options) {
+    function AbstractChosen(form_field, options1) {
       this.form_field = form_field;
-      this.options = options != null ? options : {};
+      this.options = options1 != null ? options1 : {};
+      this.label_click_handler = bind(this.label_click_handler, this);
       if (!AbstractChosen.browser_is_supported()) {
         return;
@@ -135 +116 @@
 
     AbstractChosen.prototype.set_default_values = function() {
-      var _this = this;
-      this.click_test_action = function(evt) {
-        return _this.test_active_click(evt);
-      };
-      this.activate_action = function(evt) {
-        return _this.activate_field(evt);
-      };
+      this.click_test_action = (function(_this) {
+        return function(evt) {
+          return _this.test_active_click(evt);
+        };
+      })(this);
+      this.activate_action = (function(_this) {
+        return function(evt) {
+          return _this.activate_field(evt);
+        };
+      })(this);
       this.active_field = false;
       this.mouse_on_container = false;
       this.results_showing = false;
       this.result_highlighted = null;
+      this.is_rtl = this.options.rtl || /\bchosen-rtl\b/.test(this.form_field.className);
       this.allow_single_deselect = (this.options.allow_single_deselect != null) && (this.form_field.options[0] != null) && this.form_field.options[0].text === "" ? this.options.allow_single_deselect : false;
       this.disable_search_threshold = this.options.disable_search_threshold || 0;
@@ -159 +144 @@
       this.include_group_label_in_selected = this.options.include_group_label_in_selected || false;
       this.max_shown_results = this.options.max_shown_results || Number.POSITIVE_INFINITY;
-      return this.case_sensitive_search = this.options.case_sensitive_search || false;
+      this.case_sensitive_search = this.options.case_sensitive_search || false;
+      return this.hide_results_on_select = this.options.hide_results_on_select != null ? this.options.hide_results_on_select : true;
     };
 
@@ -170 +156 @@
         this.default_text = this.options.placeholder_text_single || this.options.placeholder_text || AbstractChosen.default_single_text;
       }
+      this.default_text = this.escape_html(this.default_text);
       return this.results_none_found = this.form_field.getAttribute("data-no_results_text") || this.options.no_results_text || AbstractChosen.default_no_result_text;
     };
@@ -175 +162 @@
     AbstractChosen.prototype.choice_label = function(item) {
       if (this.include_group_label_in_selected && (item.group_label != null)) {
-        return "<b class='group-name'>" + item.group_label + "</b>" + item.html;
+        return "<b class='group-name'>" + (this.escape_html(item.group_label)) + "</b>" + item.html;
       } else {
         return item.html;
@@ -190 +177 @@
 
     AbstractChosen.prototype.input_focus = function(evt) {
-      var _this = this;
       if (this.is_multiple) {
         if (!this.active_field) {
-          return setTimeout((function() {
-            return _this.container_mousedown();
-          }), 50);
+          return setTimeout(((function(_this) {
+            return function() {
+              return _this.container_mousedown();
+            };
+          })(this)), 50);
         }
       } else {
@@ -205 +193 @@
 
     AbstractChosen.prototype.input_blur = function(evt) {
-      var _this = this;
       if (!this.mouse_on_container) {
         this.active_field = false;
-        return setTimeout((function() {
-          return _this.blur_test();
-        }), 100);
+        return setTimeout(((function(_this) {
+          return function() {
+            return _this.blur_test();
+          };
+        })(this)), 100);
+      }
+    };
+
+    AbstractChosen.prototype.label_click_handler = function(evt) {
+      if (this.is_multiple) {
+        return this.container_mousedown(evt);
+      } else {
+        return this.activate_field();
       }
     };
 
     AbstractChosen.prototype.results_option_build = function(options) {
-      var content, data, data_content, shown_results, _i, _len, _ref;
+      var content, data, data_content, i, len, ref, shown_results;
       content = '';
       shown_results = 0;
-      _ref = this.results_data;
-      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-        data = _ref[_i];
+      ref = this.results_data;
+      for (i = 0, len = ref.length; i < len; i++) {
+        data = ref[i];
         data_content = '';
         if (data.group) {
@@ -271 +268 @@
       option_el = document.createElement("li");
       option_el.className = classes.join(" ");
-      option_el.style.cssText = option.style;
+      if (option.style) {
+        option_el.style.cssText = option.style;
+      }
       option_el.setAttribute("data-option-array-index", option.array_index);
-      option_el.innerHTML = option.search_text;
+      option_el.innerHTML = option.highlighted_html || option.html;
       if (option.title) {
         option_el.title = option.title;
@@ -295 +294 @@
       group_el = document.createElement("li");
       group_el.className = classes.join(" ");
-      group_el.innerHTML = group.search_text;
+      group_el.innerHTML = group.highlighted_html || this.escape_html(group.label);
       if (group.title) {
         group_el.title = group.title;
@@ -315 +314 @@
 
     AbstractChosen.prototype.reset_single_select_options = function() {
-      var result, _i, _len, _ref, _results;
-      _ref = this.results_data;
-      _results = [];
-      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-        result = _ref[_i];
+      var i, len, ref, result, results1;
+      ref = this.results_data;
+      results1 = [];
+      for (i = 0, len = ref.length; i < len; i++) {
+        result = ref[i];
         if (result.selected) {
-          _results.push(result.selected = false);
+          results1.push(result.selected = false);
         } else {
-          _results.push(void 0);
-        }
-      }
-      return _results;
+          results1.push(void 0);
+        }
+      }
+      return results1;
     };
 
@@ -345 +344 @@
     };
 
-    AbstractChosen.prototype.winnow_results = function() {
-      var escapedSearchText, option, regex, results, results_group, searchText, startpos, text, zregex, _i, _len, _ref;
+    AbstractChosen.prototype.winnow_results = function(options) {
+      var escapedQuery, fix, i, len, option, prefix, query, ref, regex, results, results_group, search_match, startpos, suffix, text;
       this.no_results_clear();
       results = 0;
-      searchText = this.get_search_text();
-      escapedSearchText = searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
-      zregex = new RegExp(escapedSearchText, 'i');
-      regex = this.get_search_regex(escapedSearchText);
-      _ref = this.results_data;
-      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-        option = _ref[_i];
+      query = this.get_search_text();
+      escapedQuery = query.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
+      regex = this.get_search_regex(escapedQuery);
+      ref = this.results_data;
+      for (i = 0, len = ref.length; i < len; i++) {
+        option = ref[i];
         option.search_match = false;
         results_group = null;
+        search_match = null;
+        option.highlighted_html = '';
         if (this.include_option_in_results(option)) {
           if (option.group) {
@@ -370 +370 @@
             results_group.active_options += 1;
           }
-          option.search_text = option.group ? option.label : option.html;
+          text = option.group ? option.label : option.text;
           if (!(option.group && !this.group_search)) {
-            option.search_match = this.search_string_match(option.search_text, regex);
+            search_match = this.search_string_match(text, regex);
+            option.search_match = search_match != null;
             if (option.search_match && !option.group) {
               results += 1;
             }
             if (option.search_match) {
-              if (searchText.length) {
-                startpos = option.search_text.search(zregex);
-                text = option.search_text.substr(0, startpos + searchText.length) + '</em>' + option.search_text.substr(startpos + searchText.length);
-                option.search_text = text.substr(0, startpos) + '<em>' + text.substr(startpos);
+              if (query.length) {
+                startpos = search_match.index;
+                prefix = text.slice(0, startpos);
+                fix = text.slice(startpos, startpos + query.length);
+                suffix = text.slice(startpos + query.length);
+                option.highlighted_html = (this.escape_html(prefix)) + "<em>" + (this.escape_html(fix)) + "</em>" + (this.escape_html(suffix));
               }
               if (results_group != null) {
@@ -392 +395 @@
       }
       this.result_clear_highlight();
-      if (results < 1 && searchText.length) {
+      if (results < 1 && query.length) {
         this.update_results_content("");
-        return this.no_results(searchText);
+        return this.no_results(query);
       } else {
         this.update_results_content(this.results_option_build());
-        return this.winnow_results_set_highlight();
+        if (!(options != null ? options.skip_highlight : void 0)) {
+          return this.winnow_results_set_highlight();
+        }
       }
     };
 
     AbstractChosen.prototype.get_search_regex = function(escaped_search_string) {
-      var regex_anchor, regex_flag;
-      regex_anchor = this.search_contains ? "" : "^";
+      var regex_flag, regex_string;
+      regex_string = this.search_contains ? escaped_search_string : "(^|\\s|\\b)" + escaped_search_string + "[^\\s]*";
+      if (!(this.enable_split_word_search || this.search_contains)) {
+        regex_string = "^" + regex_string;
+      }
       regex_flag = this.case_sensitive_search ? "" : "i";
-      return new RegExp(regex_anchor + escaped_search_string, regex_flag);
+      return new RegExp(regex_string, regex_flag);
     };
 
     AbstractChosen.prototype.search_string_match = function(search_string, regex) {
-      var part, parts, _i, _len;
-      if (regex.test(search_string)) {
-        return true;
-      } else if (this.enable_split_word_search && (search_string.indexOf(" ") >= 0 || search_string.indexOf("[") === 0)) {
-        parts = search_string.replace(/\[|\]/g, "").split(" ");
-        if (parts.length) {
-          for (_i = 0, _len = parts.length; _i < _len; _i++) {
-            part = parts[_i];
-            if (regex.test(part)) {
-              return true;
-            }
-          }
-        }
-      }
+      var match;
+      match = regex.exec(search_string);
+      if (!this.search_contains && (match != null ? match[1] : void 0)) {
+        match.index += 1;
+      }
+      return match;
     };
 
     AbstractChosen.prototype.choices_count = function() {
-      var option, _i, _len, _ref;
+      var i, len, option, ref;
       if (this.selected_option_count != null) {
         return this.selected_option_count;
       }
       this.selected_option_count = 0;
-      _ref = this.form_field.options;
-      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-        option = _ref[_i];
+      ref = this.form_field.options;
+      for (i = 0, len = ref.length; i < len; i++) {
+        option = ref[i];
         if (option.selected) {
           this.selected_option_count += 1;
@@ -443 +443 @@
     AbstractChosen.prototype.choices_click = function(evt) {
       evt.preventDefault();
+      this.activate_field();
       if (!(this.results_showing || this.is_disabled)) {
         return this.results_show();
@@ -448 +449 @@
     };
 
+    AbstractChosen.prototype.keydown_checker = function(evt) {
+      var ref, stroke;
+      stroke = (ref = evt.which) != null ? ref : evt.keyCode;
+      this.search_field_scale();
+      if (stroke !== 8 && this.pending_backstroke) {
+        this.clear_backstroke();
+      }
+      switch (stroke) {
+        case 8:
+          this.backstroke_length = this.get_search_field_value().length;
+          break;
+        case 9:
+          if (this.results_showing && !this.is_multiple) {
+            this.result_select(evt);
+          }
+          this.mouse_on_container = false;
+          break;
+        case 13:
+          if (this.results_showing) {
+            evt.preventDefault();
+          }
+          break;
+        case 27:
+          if (this.results_showing) {
+            evt.preventDefault();
+          }
+          break;
+        case 32:
+          if (this.disable_search) {
+            evt.preventDefault();
+          }
+          break;
+        case 38:
+          evt.preventDefault();
+          this.keyup_arrow();
+          break;
+        case 40:
+          evt.preventDefault();
+          this.keydown_arrow();
+          break;
+      }
+    };
+
     AbstractChosen.prototype.keyup_checker = function(evt) {
-      var stroke, _ref;
-      stroke = (_ref = evt.which) != null ? _ref : evt.keyCode;
+      var ref, stroke;
+      stroke = (ref = evt.which) != null ? ref : evt.keyCode;
       this.search_field_scale();
       switch (stroke) {
         case 8:
           if (this.is_multiple && this.backstroke_length < 1 && this.choices_count() > 0) {
-            return this.keydown_backstroke();
+            this.keydown_backstroke();
           } else if (!this.pending_backstroke) {
             this.result_clear_highlight();
-            return this.results_search();
+            this.results_search();
           }
           break;
@@ -464 +508 @@
           evt.preventDefault();
           if (this.results_showing) {
-            return this.result_select(evt);
+            this.result_select(evt);
           }
           break;
@@ -471 +515 @@
             this.results_hide();
           }
-          return true;
+          break;
         case 9:
+        case 16:
+        case 17:
+        case 18:
         case 38:
         case 40:
-        case 16:
         case 91:
-        case 17:
-        case 18:
           break;
         default:
-          return this.results_search();
+          this.results_search();
+          break;
       }
     };
 
     AbstractChosen.prototype.clipboard_event_checker = function(evt) {
-      var _this = this;
-      return setTimeout((function() {
-        return _this.results_search();
-      }), 50);
+      if (this.is_disabled) {
+        return;
+      }
+      return setTimeout(((function(_this) {
+        return function() {
+          return _this.results_search();
+        };
+      })(this)), 50);
     };
 
@@ -496 +545 @@
         return this.options.width;
       } else {
-        return "" + this.form_field.offsetWidth + "px";
+        return this.form_field.offsetWidth + "px";
       }
     };
@@ -537 +586 @@
       tmp.appendChild(element);
       return tmp.innerHTML;
+    };
+
+    AbstractChosen.prototype.get_single_html = function() {
+      return "<a class=\"chosen-single chosen-default\">\n  <span>" + this.default_text + "</span>\n  <div><b></b></div>\n</a>\n<div class=\"chosen-drop\">\n  <div class=\"chosen-search\">\n    <input class=\"chosen-search-input\" type=\"text\" autocomplete=\"off\" />\n  </div>\n  <ul class=\"chosen-results\"></ul>\n</div>";
+    };
+
+    AbstractChosen.prototype.get_multi_html = function() {
+      return "<ul class=\"chosen-choices\">\n  <li class=\"search-field\">\n    <input class=\"chosen-search-input\" type=\"text\" autocomplete=\"off\" value=\"" + this.default_text + "\" />\n  </li>\n</ul>\n<div class=\"chosen-drop\">\n  <ul class=\"chosen-results\"></ul>\n</div>";
+    };
+
+    AbstractChosen.prototype.get_no_results_html = function(terms) {
+      return "<li class=\"no-results\">\n  " + this.results_none_found + " <span>" + (this.escape_html(terms)) + "</span>\n</li>";
     };
 
@@ -583 +644 @@
   });
 
-  Chosen = (function(_super) {
-    __extends(Chosen, _super);
+  Chosen = (function(superClass) {
+    extend(Chosen, superClass);
 
     function Chosen() {
-      _ref = Chosen.__super__.constructor.apply(this, arguments);
-      return _ref;
+      return Chosen.__super__.constructor.apply(this, arguments);
     }
 
     Chosen.prototype.setup = function() {
       this.form_field_jq = $(this.form_field);
-      this.current_selectedIndex = this.form_field.selectedIndex;
-      return this.is_rtl = this.form_field_jq.hasClass("chosen-rtl");
+      return this.current_selectedIndex = this.form_field.selectedIndex;
     };
 
@@ -609 +668 @@
       container_props = {
         'class': container_classes.join(' '),
-        'style': "width: " + (this.container_width()) + ";",
         'title': this.form_field.title
       };
@@ -616 +674 @@
       }
       this.container = $("<div />", container_props);
+      this.container.width(this.container_width());
       if (this.is_multiple) {
-        this.container.html('<ul class="chosen-choices"><li class="search-field"><input type="text" value="' + this.default_text + '" class="default" autocomplete="off" style="width:25px;" /></li></ul><div class="chosen-drop"><ul class="chosen-results"></ul></div>');
-      } else {
-        this.container.html('<a class="chosen-single chosen-default"><span>' + this.default_text + '</span><div><b></b></div></a><div class="chosen-drop"><div class="chosen-search"><input type="text" autocomplete="off" /></div><ul class="chosen-results"></ul></div>');
+        this.container.html(this.get_multi_html());
+      } else {
+        this.container.html(this.get_single_html());
       }
       this.form_field_jq.hide().after(this.container);
@@ -646 +705 @@
 
     Chosen.prototype.register_observers = function() {
-      var _this = this;
-      this.container.bind('touchstart.chosen', function(evt) {
-        _this.container_mousedown(evt);
-        return evt.preventDefault();
-      });
-      this.container.bind('touchend.chosen', function(evt) {
-        _this.container_mouseup(evt);
-        return evt.preventDefault();
-      });
-      this.container.bind('mousedown.chosen', function(evt) {
-        _this.container_mousedown(evt);
-      });
-      this.container.bind('mouseup.chosen', function(evt) {
-        _this.container_mouseup(evt);
-      });
-      this.container.bind('mouseenter.chosen', function(evt) {
-        _this.mouse_enter(evt);
-      });
-      this.container.bind('mouseleave.chosen', function(evt) {
-        _this.mouse_leave(evt);
-      });
-      this.search_results.bind('mouseup.chosen', function(evt) {
-        _this.search_results_mouseup(evt);
-      });
-      this.search_results.bind('mouseover.chosen', function(evt) {
-        _this.search_results_mouseover(evt);
-      });
-      this.search_results.bind('mouseout.chosen', function(evt) {
-        _this.search_results_mouseout(evt);
-      });
-      this.search_results.bind('mousewheel.chosen DOMMouseScroll.chosen', function(evt) {
-        _this.search_results_mousewheel(evt);
-      });
-      this.search_results.bind('touchstart.chosen', function(evt) {
-        _this.search_results_touchstart(evt);
-      });
-      this.search_results.bind('touchmove.chosen', function(evt) {
-        _this.search_results_touchmove(evt);
-      });
-      this.search_results.bind('touchend.chosen', function(evt) {
-        _this.search_results_touchend(evt);
-      });
-      this.form_field_jq.bind("chosen:updated.chosen", function(evt) {
-        _this.results_update_field(evt);
-      });
-      this.form_field_jq.bind("chosen:activate.chosen", function(evt) {
-        _this.activate_field(evt);
-      });
-      this.form_field_jq.bind("chosen:open.chosen", function(evt) {
-        _this.container_mousedown(evt);
-      });
-      this.form_field_jq.bind("chosen:close.chosen", function(evt) {
-        _this.input_blur(evt);
-      });
-      this.search_field.bind('blur.chosen', function(evt) {
-        _this.input_blur(evt);
-      });
-      this.search_field.bind('keyup.chosen', function(evt) {
-        _this.keyup_checker(evt);
-      });
-      this.search_field.bind('keydown.chosen', function(evt) {
-        _this.keydown_checker(evt);
-      });
-      this.search_field.bind('focus.chosen', function(evt) {
-        _this.input_focus(evt);
-      });
-      this.search_field.bind('cut.chosen', function(evt) {
-        _this.clipboard_event_checker(evt);
-      });
-      this.search_field.bind('paste.chosen', function(evt) {
-        _this.clipboard_event_checker(evt);
-      });
+      this.container.on('touchstart.chosen', (function(_this) {
+        return function(evt) {
+          _this.container_mousedown(evt);
+        };
+      })(this));
+      this.container.on('touchend.chosen', (function(_this) {
+        return function(evt) {
+          _this.container_mouseup(evt);
+        };
+      })(this));
+      this.container.on('mousedown.chosen', (function(_this) {
+        return function(evt) {
+          _this.container_mousedown(evt);
+        };
+      })(this));
+      this.container.on('mouseup.chosen', (function(_this) {
+        return function(evt) {
+          _this.container_mouseup(evt);
+        };
+      })(this));
+      this.container.on('mouseenter.chosen', (function(_this) {
+        return function(evt) {
+          _this.mouse_enter(evt);
+        };
+      })(this));
+      this.container.on('mouseleave.chosen', (function(_this) {
+        return function(evt) {
+          _this.mouse_leave(evt);
+        };
+      })(this));
+      this.search_results.on('mouseup.chosen', (function(_this) {
+        return function(evt) {
+          _this.search_results_mouseup(evt);
+        };
+      })(this));
+      this.search_results.on('mouseover.chosen', (function(_this) {
+        return function(evt) {
+          _this.search_results_mouseover(evt);
+        };
+      })(this));
+      this.search_results.on('mouseout.chosen', (function(_this) {
+        return function(evt) {
+          _this.search_results_mouseout(evt);
+        };
+      })(this));
+      this.search_results.on('mousewheel.chosen DOMMouseScroll.chosen', (function(_this) {
+        return function(evt) {
+          _this.search_results_mousewheel(evt);
+        };
+      })(this));
+      this.search_results.on('touchstart.chosen', (function(_this) {
+        return function(evt) {
+          _this.search_results_touchstart(evt);
+        };
+      })(this));
+      this.search_results.on('touchmove.chosen', (function(_this) {
+        return function(evt) {
+          _this.search_results_touchmove(evt);
+        };
+      })(this));
+      this.search_results.on('touchend.chosen', (function(_this) {
+        return function(evt) {
+          _this.search_results_touchend(evt);
+        };
+      })(this));
+      this.form_field_jq.on("chosen:updated.chosen", (function(_this) {
+        return function(evt) {
+          _this.results_update_field(evt);
+        };
+      })(this));
+      this.form_field_jq.on("chosen:activate.chosen", (function(_this) {
+        return function(evt) {
+          _this.activate_field(evt);
+        };
+      })(this));
+      this.form_field_jq.on("chosen:open.chosen", (function(_this) {
+        return function(evt) {
+          _this.container_mousedown(evt);
+        };
+      })(this));
+      this.form_field_jq.on("chosen:close.chosen", (function(_this) {
+        return function(evt) {
+          _this.close_field(evt);
+        };
+      })(this));
+      this.search_field.on('blur.chosen', (function(_this) {
+        return function(evt) {
+          _this.input_blur(evt);
+        };
+      })(this));
+      this.search_field.on('keyup.chosen', (function(_this) {
+        return function(evt) {
+          _this.keyup_checker(evt);
+        };
+      })(this));
+      this.search_field.on('keydown.chosen', (function(_this) {
+        return function(evt) {
+          _this.keydown_checker(evt);
+        };
+      })(this));
+      this.search_field.on('focus.chosen', (function(_this) {
+        return function(evt) {
+          _this.input_focus(evt);
+        };
+      })(this));
+      this.search_field.on('cut.chosen', (function(_this) {
+        return function(evt) {
+          _this.clipboard_event_checker(evt);
+        };
+      })(this));
+      this.search_field.on('paste.chosen', (function(_this) {
+        return function(evt) {
+          _this.clipboard_event_checker(evt);
+        };
+      })(this));
       if (this.is_multiple) {
-        return this.search_choices.bind('click.chosen', function(evt) {
-          _this.choices_click(evt);
-        });
-      } else {
-        return this.container.bind('click.chosen', function(evt) {
+        return this.search_choices.on('click.chosen', (function(_this) {
+          return function(evt) {
+            _this.choices_click(evt);
+          };
+        })(this));
+      } else {
+        return this.container.on('click.chosen', function(evt) {
           evt.preventDefault();
         });
@@ -730 +834 @@
 
     Chosen.prototype.destroy = function() {
-      $(this.container[0].ownerDocument).unbind("click.chosen", this.click_test_action);
+      $(this.container[0].ownerDocument).off('click.chosen', this.click_test_action);
+      if (this.form_field_label.length > 0) {
+        this.form_field_label.off('click.chosen');
+      }
       if (this.search_field[0].tabIndex) {
         this.form_field_jq[0].tabIndex = this.search_field[0].tabIndex;
@@ -740 +847 @@
 
     Chosen.prototype.search_field_disabled = function() {
-      this.is_disabled = this.form_field_jq[0].disabled;
+      this.is_disabled = this.form_field.disabled || this.form_field_jq.parents('fieldset').is(':disabled');
+      this.container.toggleClass('chosen-disabled', this.is_disabled);
+      this.search_field[0].disabled = this.is_disabled;
+      if (!this.is_multiple) {
+        this.selected_item.off('focus.chosen', this.activate_field);
+      }
       if (this.is_disabled) {
-        this.container.addClass('chosen-disabled');
-        this.search_field[0].disabled = true;
-        if (!this.is_multiple) {
-          this.selected_item.unbind("focus.chosen", this.activate_action);
-        }
         return this.close_field();
-      } else {
-        this.container.removeClass('chosen-disabled');
-        this.search_field[0].disabled = false;
-        if (!this.is_multiple) {
-          return this.selected_item.bind("focus.chosen", this.activate_action);
-        }
+      } else if (!this.is_multiple) {
+        return this.selected_item.on('focus.chosen', this.activate_field);
       }
     };
 
     Chosen.prototype.container_mousedown = function(evt) {
-      if (!this.is_disabled) {
-        if (evt && evt.type === "mousedown" && !this.results_showing) {
+      var ref;
+      if (this.is_disabled) {
+        return;
+      }
+      if (evt && ((ref = evt.type) === 'mousedown' || ref === 'touchstart') && !this.results_showing) {
+        evt.preventDefault();
+      }
+      if (!((evt != null) && ($(evt.target)).hasClass("search-choice-close"))) {
+        if (!this.active_field) {
+          if (this.is_multiple) {
+            this.search_field.val("");
+          }
+          $(this.container[0].ownerDocument).on('click.chosen', this.click_test_action);
+          this.results_show();
+        } else if (!this.is_multiple && evt && (($(evt.target)[0] === this.selected_item[0]) || $(evt.target).parents("a.chosen-single").length)) {
           evt.preventDefault();
-        }
-        if (!((evt != null) && ($(evt.target)).hasClass("search-choice-close"))) {
-          if (!this.active_field) {
-            if (this.is_multiple) {
-              this.search_field.val("");
-            }
-            $(this.container[0].ownerDocument).bind('click.chosen', this.click_test_action);
-            this.results_show();
-          } else if (!this.is_multiple && evt && (($(evt.target)[0] === this.selected_item[0]) || $(evt.target).parents("a.chosen-single").length)) {
-            evt.preventDefault();
-            this.results_toggle();
-          }
-          return this.activate_field();
-        }
+          this.results_toggle();
+        }
+        return this.activate_field();
       }
     };
@@ -805 +910 @@
 
     Chosen.prototype.close_field = function() {
-      $(this.container[0].ownerDocument).unbind("click.chosen", this.click_test_action);
+      $(this.container[0].ownerDocument).off("click.chosen", this.click_test_action);
       this.active_field = false;
       this.results_hide();
@@ -811 +916 @@
       this.clear_backstroke();
       this.show_search_field_default();
-      return this.search_field_scale();
+      this.search_field_scale();
+      return this.search_field.blur();
     };
 
     Chosen.prototype.activate_field = function() {
+      if (this.is_disabled) {
+        return;
+      }
       this.container.addClass("chosen-container-active");
       this.active_field = true;
@@ -837 +946 @@
       if (this.is_multiple) {
         this.search_choices.find("li.search-choice").remove();
-      } else if (!this.is_multiple) {
+      } else {
         this.single_set_selected_text();
         if (this.disable_search || this.form_field.options.length <= this.disable_search_threshold) {
@@ -892 +1001 @@
       this.results_showing = true;
       this.search_field.focus();
-      this.search_field.val(this.search_field.val());
+      this.search_field.val(this.get_search_field_value());
       this.winnow_results();
       return this.form_field_jq.trigger("chosen:showing_dropdown", {
@@ -924 +1033 @@
 
     Chosen.prototype.set_label_behavior = function() {
-      var _this = this;
       this.form_field_label = this.form_field_jq.parents("label");
       if (!this.form_field_label.length && this.form_field.id.length) {
@@ -930 +1038 @@
       }
       if (this.form_field_label.length > 0) {
-        return this.form_field_label.bind('click.chosen', function(evt) {
-          if (_this.is_multiple) {
-            return _this.container_mousedown(evt);
-          } else {
-            return _this.activate_field();
-          }
-        });
+        return this.form_field_label.on('click.chosen', this.label_click_handler);
       }
     };
@@ -969 +1071 @@
 
     Chosen.prototype.search_results_mouseout = function(evt) {
-      if ($(evt.target).hasClass("active-result" || $(evt.target).parents('.active-result').first())) {
+      if ($(evt.target).hasClass("active-result") || $(evt.target).parents('.active-result').first()) {
         return this.result_clear_highlight();
       }
@@ -975 +1077 @@
 
     Chosen.prototype.choice_build = function(item) {
-      var choice, close_link,
-        _this = this;
+      var choice, close_link;
       choice = $('<li />', {
         "class": "search-choice"
@@ -987 +1088 @@
           'data-option-array-index': item.array_index
         });
-        close_link.bind('click.chosen', function(evt) {
-          return _this.choice_destroy_link_click(evt);
-        });
+        close_link.on('click.chosen', (function(_this) {
+          return function(evt) {
+            return _this.choice_destroy_link_click(evt);
+          };
+        })(this));
         choice.append(close_link);
       }
@@ -1005 +1108 @@
     Chosen.prototype.choice_destroy = function(link) {
       if (this.result_deselect(link[0].getAttribute("data-option-array-index"))) {
-        this.show_search_field_default();
-        if (this.is_multiple && this.choices_count() > 0 && this.search_field.val().length < 1) {
+        if (this.active_field) {
+          this.search_field.focus();
+        } else {
+          this.show_search_field_default();
+        }
+        if (this.is_multiple && this.choices_count() > 0 && this.get_search_field_value().length < 1) {
           this.results_hide();
         }
@@ -1020 +1127 @@
       this.show_search_field_default();
       this.results_reset_cleanup();
-      this.form_field_jq.trigger("change");
+      this.trigger_form_field_change();
       if (this.active_field) {
         return this.results_hide();
@@ -1057 +1164 @@
           this.single_set_selected_text(this.choice_label(item));
         }
-        if (!((evt.metaKey || evt.ctrlKey) && this.is_multiple)) {
+        if (this.is_multiple && (!this.hide_results_on_select || (evt.metaKey || evt.ctrlKey))) {
+          if (evt.metaKey || evt.ctrlKey) {
+            this.winnow_results({
+              skip_highlight: true
+            });
+          } else {
+            this.search_field.val("");
+            this.winnow_results();
+          }
+        } else {
           this.results_hide();
-        }
-        this.show_search_field_default();
+          this.show_search_field_default();
+        }
         if (this.is_multiple || this.form_field.selectedIndex !== this.current_selectedIndex) {
-          this.form_field_jq.trigger("change", {
-            'selected': this.form_field.options[item.options_index].value
+          this.trigger_form_field_change({
+            selected: this.form_field.options[item.options_index].value
           });
         }
@@ -1096 +1212 @@
           this.winnow_results();
         }
-        this.form_field_jq.trigger("change", {
+        this.trigger_form_field_change({
           deselected: this.form_field.options[result_data.options_index].value
         });
@@ -1116 +1232 @@
     };
 
+    Chosen.prototype.get_search_field_value = function() {
+      return this.search_field.val();
+    };
+
     Chosen.prototype.get_search_text = function() {
-      return $('<div/>').text($.trim(this.search_field.val())).html();
+      return $.trim(this.get_search_field_value());
+    };
+
+    Chosen.prototype.escape_html = function(text) {
+      return $('<div/>').text(text).html();
     };
 
@@ -1131 +1255 @@
     Chosen.prototype.no_results = function(terms) {
       var no_results_html;
-      no_results_html = $('<li class="no-results">' + this.results_none_found + ' "<span></span>"</li>');
-      no_results_html.find("span").first().html(terms);
+      no_results_html = this.get_no_results_html(terms);
       this.search_results.append(no_results_html);
       return this.form_field_jq.trigger("chosen:no_results", {
@@ -1197 +1320 @@
     };
 
-    Chosen.prototype.keydown_checker = function(evt) {
-      var stroke, _ref1;
-      stroke = (_ref1 = evt.which) != null ? _ref1 : evt.keyCode;
-      this.search_field_scale();
-      if (stroke !== 8 && this.pending_backstroke) {
-        this.clear_backstroke();
-      }
-      switch (stroke) {
-        case 8:
-          this.backstroke_length = this.search_field.val().length;
-          break;
-        case 9:
-          if (this.results_showing && !this.is_multiple) {
-            this.result_select(evt);
-          }
-          this.mouse_on_container = false;
-          break;
-        case 13:
-          if (this.results_showing) {
-            evt.preventDefault();
-          }
-          break;
-        case 32:
-          if (this.disable_search) {
-            evt.preventDefault();
-          }
-          break;
-        case 38:
-          evt.preventDefault();
-          this.keyup_arrow();
-          break;
-        case 40:
-          evt.preventDefault();
-          this.keydown_arrow();
-          break;
-      }
-    };
-
     Chosen.prototype.search_field_scale = function() {
-      var div, f_width, h, style, style_block, styles, w, _i, _len;
-      if (this.is_multiple) {
-        h = 0;
-        w = 0;
-        style_block = "position:absolute; left: -1000px; top: -1000px; display:none;";
-        styles = ['font-size', 'font-style', 'font-weight', 'font-family', 'line-height', 'text-transform', 'letter-spacing'];
-        for (_i = 0, _len = styles.length; _i < _len; _i++) {
-          style = styles[_i];
-          style_block += style + ":" + this.search_field.css(style) + ";";
-        }
-        div = $('<div />', {
-          'style': style_block
-        });
-        div.text(this.search_field.val());
-        $('body').append(div);
-        w = div.width() + 25;
-        div.remove();
-        f_width = this.container.outerWidth();
-        if (w > f_width - 10) {
-          w = f_width - 10;
-        }
-        return this.search_field.css({
-          'width': w + 'px'
-        });
-      }
+      var div, i, len, style, style_block, styles, width;
+      if (!this.is_multiple) {
+        return;
+      }
+      style_block = {
+        position: 'absolute',
+        left: '-1000px',
+        top: '-1000px',
+        display: 'none',
+        whiteSpace: 'pre'
+      };
+      styles = ['fontSize', 'fontStyle', 'fontWeight', 'fontFamily', 'lineHeight', 'textTransform', 'letterSpacing'];
+      for (i = 0, len = styles.length; i < len; i++) {
+        style = styles[i];
+        style_block[style] = this.search_field.css(style);
+      }
+      div = $('<div />').css(style_block);
+      div.text(this.get_search_field_value());
+      $('body').append(div);
+      width = div.width() + 25;
+      div.remove();
+      if (this.container.is(':visible')) {
+        width = Math.min(this.container.outerWidth() - 10, width);
+      }
+      return this.search_field.width(width);
+    };
+
+    Chosen.prototype.trigger_form_field_change = function(extra) {
+      this.form_field_jq.trigger("input", extra);
+      return this.form_field_jq.trigger("change", extra);
     };
 

_plugins_/chosen/trunk/lib/chosen/chosen.jquery.min.js

@@ -1 @@
-/* Chosen v1.6.1 | (c) 2011-2016 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */
-(function(){var a,AbstractChosen,Chosen,SelectParser,b,c={}.hasOwnProperty,d=function(a,b){function d(){this.constructor=a}for(var e in b)c.call(b,e)&&(a[e]=b[e]);return d.prototype=b.prototype,a.prototype=new d,a.__super__=b.prototype,a};SelectParser=function(){function SelectParser(){this.options_index=0,this.parsed=[]}return SelectParser.prototype.add_node=function(a){return"OPTGROUP"===a.nodeName.toUpperCase()?this.add_group(a):this.add_option(a)},SelectParser.prototype.add_group=function(a){var b,c,d,e,f,g;for(b=this.parsed.length,this.parsed.push({array_index:b,group:!0,label:this.escapeExpression(a.label),title:a.title?a.title:void 0,children:0,disabled:a.disabled,classes:a.className}),f=a.childNodes,g=[],d=0,e=f.length;e>d;d++)c=f[d],g.push(this.add_option(c,b,a.disabled));return g},SelectParser.prototype.add_option=function(a,b,c){return"OPTION"===a.nodeName.toUpperCase()?(""!==a.text?(null!=b&&(this.parsed[b].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:a.value,text:a.text,html:a.innerHTML,title:a.title?a.title:void 0,selected:a.selected,disabled:c===!0?c:a.disabled,group_array_index:b,group_label:null!=b?this.parsed[b].label:null,classes:a.className,style:a.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1):void 0},SelectParser.prototype.escapeExpression=function(a){var b,c;return null==a||a===!1?"":/[\&\<\>\"\'\`]/.test(a)?(b={"<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#x27;","`":"&#x60;"},c=/&(?!\w+;)|[\<\>\"\'\`]/g,a.replace(c,function(a){return b[a]||"&amp;"})):a},SelectParser}(),SelectParser.select_to_array=function(a){var b,c,d,e,f;for(c=new SelectParser,f=a.childNodes,d=0,e=f.length;e>d;d++)b=f[d],c.add_node(b);return c.parsed},AbstractChosen=function(){function AbstractChosen(a,b){this.form_field=a,this.options=null!=b?b:{},AbstractChosen.browser_is_supported()&&(this.is_multiple=this.form_field.multiple,this.set_default_text(),this.set_default_values(),this.setup(),this.set_up_html(),this.register_observers(),this.on_ready())}return AbstractChosen.prototype.set_default_values=function(){var a=this;return this.click_test_action=function(b){return a.test_active_click(b)},this.activate_action=function(b){return a.activate_field(b)},this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.allow_single_deselect=null!=this.options.allow_single_deselect&&null!=this.form_field.options[0]&&""===this.form_field.options[0].text?this.options.allow_single_deselect:!1,this.disable_search_threshold=this.options.disable_search_threshold||0,this.disable_search=this.options.disable_search||!1,this.enable_split_word_search=null!=this.options.enable_split_word_search?this.options.enable_split_word_search:!0,this.group_search=null!=this.options.group_search?this.options.group_search:!0,this.search_contains=this.options.search_contains||!1,this.single_backstroke_delete=null!=this.options.single_backstroke_delete?this.options.single_backstroke_delete:!0,this.max_selected_options=this.options.max_selected_options||1/0,this.inherit_select_classes=this.options.inherit_select_classes||!1,this.display_selected_options=null!=this.options.display_selected_options?this.options.display_selected_options:!0,this.display_disabled_options=null!=this.options.display_disabled_options?this.options.display_disabled_options:!0,this.include_group_label_in_selected=this.options.include_group_label_in_selected||!1,this.max_shown_results=this.options.max_shown_results||Number.POSITIVE_INFINITY,this.case_sensitive_search=this.options.case_sensitive_search||!1},AbstractChosen.prototype.set_default_text=function(){return this.form_field.getAttribute("data-placeholder")?this.default_text=this.form_field.getAttribute("data-placeholder"):this.is_multiple?this.default_text=this.options.placeholder_text_multiple||this.options.placeholder_text||AbstractChosen.default_multiple_text:this.default_text=this.options.placeholder_text_single||this.options.placeholder_text||AbstractChosen.default_single_text,this.results_none_found=this.form_field.getAttribute("data-no_results_text")||this.options.no_results_text||AbstractChosen.default_no_result_text},AbstractChosen.prototype.choice_label=function(a){return this.include_group_label_in_selected&&null!=a.group_label?"<b class='group-name'>"+a.group_label+"</b>"+a.html:a.html},AbstractChosen.prototype.mouse_enter=function(){return this.mouse_on_container=!0},AbstractChosen.prototype.mouse_leave=function(){return this.mouse_on_container=!1},AbstractChosen.prototype.input_focus=function(a){var b=this;if(this.is_multiple){if(!this.active_field)return setTimeout(function(){return b.container_mousedown()},50)}else if(!this.active_field)return this.activate_field()},AbstractChosen.prototype.input_blur=function(a){var b=this;return this.mouse_on_container?void 0:(this.active_field=!1,setTimeout(function(){return b.blur_test()},100))},AbstractChosen.prototype.results_option_build=function(a){var b,c,d,e,f,g,h;for(b="",e=0,h=this.results_data,f=0,g=h.length;g>f&&(c=h[f],d="",d=c.group?this.result_add_group(c):this.result_add_option(c),""!==d&&(e++,b+=d),(null!=a?a.first:void 0)&&(c.selected&&this.is_multiple?this.choice_build(c):c.selected&&!this.is_multiple&&this.single_set_selected_text(this.choice_label(c))),!(e>=this.max_shown_results));f++);return b},AbstractChosen.prototype.result_add_option=function(a){var b,c;return a.search_match&&this.include_option_in_results(a)?(b=[],a.disabled||a.selected&&this.is_multiple||b.push("active-result"),!a.disabled||a.selected&&this.is_multiple||b.push("disabled-result"),a.selected&&b.push("result-selected"),null!=a.group_array_index&&b.push("group-option"),""!==a.classes&&b.push(a.classes),c=document.createElement("li"),c.className=b.join(" "),c.style.cssText=a.style,c.setAttribute("data-option-array-index",a.array_index),c.innerHTML=a.search_text,a.title&&(c.title=a.title),this.outerHTML(c)):""},AbstractChosen.prototype.result_add_group=function(a){var b,c;return(a.search_match||a.group_match)&&a.active_options>0?(b=[],b.push("group-result"),a.classes&&b.push(a.classes),c=document.createElement("li"),c.className=b.join(" "),c.innerHTML=a.search_text,a.title&&(c.title=a.title),this.outerHTML(c)):""},AbstractChosen.prototype.results_update_field=function(){return this.set_default_text(),this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.results_build(),this.results_showing?this.winnow_results():void 0},AbstractChosen.prototype.reset_single_select_options=function(){var a,b,c,d,e;for(d=this.results_data,e=[],b=0,c=d.length;c>b;b++)a=d[b],a.selected?e.push(a.selected=!1):e.push(void 0);return e},AbstractChosen.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},AbstractChosen.prototype.results_search=function(a){return this.results_showing?this.winnow_results():this.results_show()},AbstractChosen.prototype.winnow_results=function(){var a,b,c,d,e,f,g,h,i,j,k,l;for(this.no_results_clear(),d=0,f=this.get_search_text(),a=f.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),i=new RegExp(a,"i"),c=this.get_search_regex(a),l=this.results_data,j=0,k=l.length;k>j;j++)b=l[j],b.search_match=!1,e=null,this.include_option_in_results(b)&&(b.group&&(b.group_match=!1,b.active_options=0),null!=b.group_array_index&&this.results_data[b.group_array_index]&&(e=this.results_data[b.group_array_index],0===e.active_options&&e.search_match&&(d+=1),e.active_options+=1),b.search_text=b.group?b.label:b.html,(!b.group||this.group_search)&&(b.search_match=this.search_string_match(b.search_text,c),b.search_match&&!b.group&&(d+=1),b.search_match?(f.length&&(g=b.search_text.search(i),h=b.search_text.substr(0,g+f.length)+"</em>"+b.search_text.substr(g+f.length),b.search_text=h.substr(0,g)+"<em>"+h.substr(g)),null!=e&&(e.group_match=!0)):null!=b.group_array_index&&this.results_data[b.group_array_index].search_match&&(b.search_match=!0)));return this.result_clear_highlight(),1>d&&f.length?(this.update_results_content(""),this.no_results(f)):(this.update_results_content(this.results_option_build()),this.winnow_results_set_highlight())},AbstractChosen.prototype.get_search_regex=function(a){var b,c;return b=this.search_contains?"":"^",c=this.case_sensitive_search?"":"i",new RegExp(b+a,c)},AbstractChosen.prototype.search_string_match=function(a,b){var c,d,e,f;if(b.test(a))return!0;if(this.enable_split_word_search&&(a.indexOf(" ")>=0||0===a.indexOf("["))&&(d=a.replace(/\[|\]/g,"").split(" "),d.length))for(e=0,f=d.length;f>e;e++)if(c=d[e],b.test(c))return!0},AbstractChosen.prototype.choices_count=function(){var a,b,c,d;if(null!=this.selected_option_count)return this.selected_option_count;for(this.selected_option_count=0,d=this.form_field.options,b=0,c=d.length;c>b;b++)a=d[b],a.selected&&(this.selected_option_count+=1);return this.selected_option_count},AbstractChosen.prototype.choices_click=function(a){return a.preventDefault(),this.results_showing||this.is_disabled?void 0:this.results_show()},AbstractChosen.prototype.keyup_checker=function(a){var b,c;switch(b=null!=(c=a.which)?c:a.keyCode,this.search_field_scale(),b){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices_count()>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:if(a.preventDefault(),this.results_showing)return this.result_select(a);break;case 27:return this.results_showing&&this.results_hide(),!0;case 9:case 38:case 40:case 16:case 91:case 17:case 18:break;default:return this.results_search()}},AbstractChosen.prototype.clipboard_event_checker=function(a){var b=this;return setTimeout(function(){return b.results_search()},50)},AbstractChosen.prototype.container_width=function(){return null!=this.options.width?this.options.width:""+this.form_field.offsetWidth+"px"},AbstractChosen.prototype.include_option_in_results=function(a){return this.is_multiple&&!this.display_selected_options&&a.selected?!1:!this.display_disabled_options&&a.disabled?!1:a.empty?!1:!0},AbstractChosen.prototype.search_results_touchstart=function(a){return this.touch_started=!0,this.search_results_mouseover(a)},AbstractChosen.prototype.search_results_touchmove=function(a){return this.touch_started=!1,this.search_results_mouseout(a)},AbstractChosen.prototype.search_results_touchend=function(a){return this.touch_started?this.search_results_mouseup(a):void 0},AbstractChosen.prototype.outerHTML=function(a){var b;return a.outerHTML?a.outerHTML:(b=document.createElement("div"),b.appendChild(a),b.innerHTML)},AbstractChosen.browser_is_supported=function(){return"Microsoft Internet Explorer"===window.navigator.appName?document.documentMode>=8:/iP(od|hone)/i.test(window.navigator.userAgent)||/IEMobile/i.test(window.navigator.userAgent)||/Windows Phone/i.test(window.navigator.userAgent)||/BlackBerry/i.test(window.navigator.userAgent)||/BB10/i.test(window.navigator.userAgent)||/Android.*Mobile/i.test(window.navigator.userAgent)?!1:!0},AbstractChosen.default_multiple_text="Select Some Options",AbstractChosen.default_single_text="Select an Option",AbstractChosen.default_no_result_text="No results match",AbstractChosen}(),a=jQuery,a.fn.extend({chosen:function(b){return AbstractChosen.browser_is_supported()?this.each(function(c){var d,e;return d=a(this),e=d.data("chosen"),"destroy"===b?void(e instanceof Chosen&&e.destroy()):void(e instanceof Chosen||d.data("chosen",new Chosen(this,b)))}):this}}),Chosen=function(c){function Chosen(){return b=Chosen.__super__.constructor.apply(this,arguments)}return d(Chosen,c),Chosen.prototype.setup=function(){return this.form_field_jq=a(this.form_field),this.current_selectedIndex=this.form_field.selectedIndex,this.is_rtl=this.form_field_jq.hasClass("chosen-rtl")},Chosen.prototype.set_up_html=function(){var b,c;return b=["chosen-container"],b.push("chosen-container-"+(this.is_multiple?"multi":"single")),this.inherit_select_classes&&this.form_field.className&&b.push(this.form_field.className),this.is_rtl&&b.push("chosen-rtl"),c={"class":b.join(" "),style:"width: "+this.container_width()+";",title:this.form_field.title},this.form_field.id.length&&(c.id=this.form_field.id.replace(/[^\w]/g,"_")+"_chosen"),this.container=a("<div />",c),this.is_multiple?this.container.html('<ul class="chosen-choices"><li class="search-field"><input type="text" value="'+this.default_text+'" class="default" autocomplete="off" style="width:25px;" /></li></ul><div class="chosen-drop"><ul class="chosen-results"></ul></div>'):this.container.html('<a class="chosen-single chosen-default"><span>'+this.default_text+'</span><div><b></b></div></a><div class="chosen-drop"><div class="chosen-search"><input type="text" autocomplete="off" /></div><ul class="chosen-results"></ul></div>'),this.form_field_jq.hide().after(this.container),this.dropdown=this.container.find("div.chosen-drop").first(),this.search_field=this.container.find("input").first(),this.search_results=this.container.find("ul.chosen-results").first(),this.search_field_scale(),this.search_no_results=this.container.find("li.no-results").first(),this.is_multiple?(this.search_choices=this.container.find("ul.chosen-choices").first(),this.search_container=this.container.find("li.search-field").first()):(this.search_container=this.container.find("div.chosen-search").first(),this.selected_item=this.container.find(".chosen-single").first()),this.results_build(),this.set_tab_index(),this.set_label_behavior()},Chosen.prototype.on_ready=function(){return this.form_field_jq.trigger("chosen:ready",{chosen:this})},Chosen.prototype.register_observers=function(){var a=this;return this.container.bind("touchstart.chosen",function(b){return a.container_mousedown(b),b.preventDefault()}),this.container.bind("touchend.chosen",function(b){return a.container_mouseup(b),b.preventDefault()}),this.container.bind("mousedown.chosen",function(b){a.container_mousedown(b)}),this.container.bind("mouseup.chosen",function(b){a.container_mouseup(b)}),this.container.bind("mouseenter.chosen",function(b){a.mouse_enter(b)}),this.container.bind("mouseleave.chosen",function(b){a.mouse_leave(b)}),this.search_results.bind("mouseup.chosen",function(b){a.search_results_mouseup(b)}),this.search_results.bind("mouseover.chosen",function(b){a.search_results_mouseover(b)}),this.search_results.bind("mouseout.chosen",function(b){a.search_results_mouseout(b)}),this.search_results.bind("mousewheel.chosen DOMMouseScroll.chosen",function(b){a.search_results_mousewheel(b)}),this.search_results.bind("touchstart.chosen",function(b){a.search_results_touchstart(b)}),this.search_results.bind("touchmove.chosen",function(b){a.search_results_touchmove(b)}),this.search_results.bind("touchend.chosen",function(b){a.search_results_touchend(b)}),this.form_field_jq.bind("chosen:updated.chosen",function(b){a.results_update_field(b)}),this.form_field_jq.bind("chosen:activate.chosen",function(b){a.activate_field(b)}),this.form_field_jq.bind("chosen:open.chosen",function(b){a.container_mousedown(b)}),this.form_field_jq.bind("chosen:close.chosen",function(b){a.input_blur(b)}),this.search_field.bind("blur.chosen",function(b){a.input_blur(b)}),this.search_field.bind("keyup.chosen",function(b){a.keyup_checker(b)}),this.search_field.bind("keydown.chosen",function(b){a.keydown_checker(b)}),this.search_field.bind("focus.chosen",function(b){a.input_focus(b)}),this.search_field.bind("cut.chosen",function(b){a.clipboard_event_checker(b)}),this.search_field.bind("paste.chosen",function(b){a.clipboard_event_checker(b)}),this.is_multiple?this.search_choices.bind("click.chosen",function(b){a.choices_click(b)}):this.container.bind("click.chosen",function(a){a.preventDefault()})},Chosen.prototype.destroy=function(){return a(this.container[0].ownerDocument).unbind("click.chosen",this.click_test_action),this.search_field[0].tabIndex&&(this.form_field_jq[0].tabIndex=this.search_field[0].tabIndex),this.container.remove(),this.form_field_jq.removeData("chosen"),this.form_field_jq.show()},Chosen.prototype.search_field_disabled=function(){return this.is_disabled=this.form_field_jq[0].disabled,this.is_disabled?(this.container.addClass("chosen-disabled"),this.search_field[0].disabled=!0,this.is_multiple||this.selected_item.unbind("focus.chosen",this.activate_action),this.close_field()):(this.container.removeClass("chosen-disabled"),this.search_field[0].disabled=!1,this.is_multiple?void 0:this.selected_item.bind("focus.chosen",this.activate_action))},Chosen.prototype.container_mousedown=function(b){return this.is_disabled||(b&&"mousedown"===b.type&&!this.results_showing&&b.preventDefault(),null!=b&&a(b.target).hasClass("search-choice-close"))?void 0:(this.active_field?this.is_multiple||!b||a(b.target)[0]!==this.selected_item[0]&&!a(b.target).parents("a.chosen-single").length||(b.preventDefault(),this.results_toggle()):(this.is_multiple&&this.search_field.val(""),a(this.container[0].ownerDocument).bind("click.chosen",this.click_test_action),this.results_show()),this.activate_field())},Chosen.prototype.container_mouseup=function(a){return"ABBR"!==a.target.nodeName||this.is_disabled?void 0:this.results_reset(a)},Chosen.prototype.search_results_mousewheel=function(a){var b;return a.originalEvent&&(b=a.originalEvent.deltaY||-a.originalEvent.wheelDelta||a.originalEvent.detail),null!=b?(a.preventDefault(),"DOMMouseScroll"===a.type&&(b=40*b),this.search_results.scrollTop(b+this.search_results.scrollTop())):void 0},Chosen.prototype.blur_test=function(a){return!this.active_field&&this.container.hasClass("chosen-container-active")?this.close_field():void 0},Chosen.prototype.close_field=function(){return a(this.container[0].ownerDocument).unbind("click.chosen",this.click_test_action),this.active_field=!1,this.results_hide(),this.container.removeClass("chosen-container-active"),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},Chosen.prototype.activate_field=function(){return this.container.addClass("chosen-container-active"),this.active_field=!0,this.search_field.val(this.search_field.val()),this.search_field.focus()},Chosen.prototype.test_active_click=function(b){var c;return c=a(b.target).closest(".chosen-container"),c.length&&this.container[0]===c[0]?this.active_field=!0:this.close_field()},Chosen.prototype.results_build=function(){return this.parsing=!0,this.selected_option_count=null,this.results_data=SelectParser.select_to_array(this.form_field),this.is_multiple?this.search_choices.find("li.search-choice").remove():this.is_multiple||(this.single_set_selected_text(),this.disable_search||this.form_field.options.length<=this.disable_search_threshold?(this.search_field[0].readOnly=!0,this.container.addClass("chosen-container-single-nosearch")):(this.search_field[0].readOnly=!1,this.container.removeClass("chosen-container-single-nosearch"))),this.update_results_content(this.results_option_build({first:!0})),this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.parsing=!1},Chosen.prototype.result_do_highlight=function(a){var b,c,d,e,f;if(a.length){if(this.result_clear_highlight(),this.result_highlight=a,this.result_highlight.addClass("highlighted"),d=parseInt(this.search_results.css("maxHeight"),10),f=this.search_results.scrollTop(),e=d+f,c=this.result_highlight.position().top+this.search_results.scrollTop(),b=c+this.result_highlight.outerHeight(),b>=e)return this.search_results.scrollTop(b-d>0?b-d:0);if(f>c)return this.search_results.scrollTop(c)}},Chosen.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClass("highlighted"),this.result_highlight=null},Chosen.prototype.results_show=function(){return this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.container.addClass("chosen-with-drop"),this.results_showing=!0,this.search_field.focus(),this.search_field.val(this.search_field.val()),this.winnow_results(),this.form_field_jq.trigger("chosen:showing_dropdown",{chosen:this}))},Chosen.prototype.update_results_content=function(a){return this.search_results.html(a)},Chosen.prototype.results_hide=function(){return this.results_showing&&(this.result_clear_highlight(),this.container.removeClass("chosen-with-drop"),this.form_field_jq.trigger("chosen:hiding_dropdown",{chosen:this})),this.results_showing=!1},Chosen.prototype.set_tab_index=function(a){var b;return this.form_field.tabIndex?(b=this.form_field.tabIndex,this.form_field.tabIndex=-1,this.search_field[0].tabIndex=b):void 0},Chosen.prototype.set_label_behavior=function(){var b=this;return this.form_field_label=this.form_field_jq.parents("label"),!this.form_field_label.length&&this.form_field.id.length&&(this.form_field_label=a("label[for='"+this.form_field.id+"']")),this.form_field_label.length>0?this.form_field_label.bind("click.chosen",function(a){return b.is_multiple?b.container_mousedown(a):b.activate_field()}):void 0},Chosen.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices_count()<1&&!this.active_field?(this.search_field.val(this.default_text),this.search_field.addClass("default")):(this.search_field.val(""),this.search_field.removeClass("default"))},Chosen.prototype.search_results_mouseup=function(b){var c;return c=a(b.target).hasClass("active-result")?a(b.target):a(b.target).parents(".active-result").first(),c.length?(this.result_highlight=c,this.result_select(b),this.search_field.focus()):void 0},Chosen.prototype.search_results_mouseover=function(b){var c;return c=a(b.target).hasClass("active-result")?a(b.target):a(b.target).parents(".active-result").first(),c?this.result_do_highlight(c):void 0},Chosen.prototype.search_results_mouseout=function(b){return a(b.target).hasClass("active-result")?this.result_clear_highlight():void 0},Chosen.prototype.choice_build=function(b){var c,d,e=this;return c=a("<li />",{"class":"search-choice"}).html("<span>"+this.choice_label(b)+"</span>"),b.disabled?c.addClass("search-choice-disabled"):(d=a("<a />",{"class":"search-choice-close","data-option-array-index":b.array_index}),d.bind("click.chosen",function(a){return e.choice_destroy_link_click(a)}),c.append(d)),this.search_container.before(c)},Chosen.prototype.choice_destroy_link_click=function(b){return b.preventDefault(),b.stopPropagation(),this.is_disabled?void 0:this.choice_destroy(a(b.target))},Chosen.prototype.choice_destroy=function(a){return this.result_deselect(a[0].getAttribute("data-option-array-index"))?(this.show_search_field_default(),this.is_multiple&&this.choices_count()>0&&this.search_field.val().length<1&&this.results_hide(),a.parents("li").first().remove(),this.search_field_scale()):void 0},Chosen.prototype.results_reset=function(){return this.reset_single_select_options(),this.form_field.options[0].selected=!0,this.single_set_selected_text(),this.show_search_field_default(),this.results_reset_cleanup(),this.form_field_jq.trigger("change"),this.active_field?this.results_hide():void 0},Chosen.prototype.results_reset_cleanup=function(){return this.current_selectedIndex=this.form_field.selectedIndex,this.selected_item.find("abbr").remove()},Chosen.prototype.result_select=function(a){var b,c;return this.result_highlight?(b=this.result_highlight,this.result_clear_highlight(),this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.is_multiple?b.removeClass("active-result"):this.reset_single_select_options(),b.addClass("result-selected"),c=this.results_data[b[0].getAttribute("data-option-array-index")],c.selected=!0,this.form_field.options[c.options_index].selected=!0,this.selected_option_count=null,this.is_multiple?this.choice_build(c):this.single_set_selected_text(this.choice_label(c)),(a.metaKey||a.ctrlKey)&&this.is_multiple||this.results_hide(),this.show_search_field_default(),(this.is_multiple||this.form_field.selectedIndex!==this.current_selectedIndex)&&this.form_field_jq.trigger("change",{selected:this.form_field.options[c.options_index].value}),this.current_selectedIndex=this.form_field.selectedIndex,a.preventDefault(),this.search_field_scale())):void 0},Chosen.prototype.single_set_selected_text=function(a){return null==a&&(a=this.default_text),a===this.default_text?this.selected_item.addClass("chosen-default"):(this.single_deselect_control_build(),this.selected_item.removeClass("chosen-default")),this.selected_item.find("span").html(a)},Chosen.prototype.result_deselect=function(a){var b;return b=this.results_data[a],this.form_field.options[b.options_index].disabled?!1:(b.selected=!1,this.form_field.options[b.options_index].selected=!1,this.selected_option_count=null,this.result_clear_highlight(),this.results_showing&&this.winnow_results(),this.form_field_jq.trigger("change",{deselected:this.form_field.options[b.options_index].value}),this.search_field_scale(),!0)},Chosen.prototype.single_deselect_control_build=function(){return this.allow_single_deselect?(this.selected_item.find("abbr").length||this.selected_item.find("span").first().after('<abbr class="search-choice-close"></abbr>'),this.selected_item.addClass("chosen-single-with-deselect")):void 0},Chosen.prototype.get_search_text=function(){return a("<div/>").text(a.trim(this.search_field.val())).html()},Chosen.prototype.winnow_results_set_highlight=function(){var a,b;return b=this.is_multiple?[]:this.search_results.find(".result-selected.active-result"),a=b.length?b.first():this.search_results.find(".active-result").first(),null!=a?this.result_do_highlight(a):void 0},Chosen.prototype.no_results=function(b){var c;return c=a('<li class="no-results">'+this.results_none_found+' "<span></span>"</li>'),c.find("span").first().html(b),this.search_results.append(c),this.form_field_jq.trigger("chosen:no_results",{chosen:this})},Chosen.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},Chosen.prototype.keydown_arrow=function(){var a;return this.results_showing&&this.result_highlight?(a=this.result_highlight.nextAll("li.active-result").first())?this.result_do_highlight(a):void 0:this.results_show()},Chosen.prototype.keyup_arrow=function(){var a;return this.results_showing||this.is_multiple?this.result_highlight?(a=this.result_highlight.prevAll("li.active-result"),a.length?this.result_do_highlight(a.first()):(this.choices_count()>0&&this.results_hide(),this.result_clear_highlight())):void 0:this.results_show()},Chosen.prototype.keydown_backstroke=function(){var a;return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke()):(a=this.search_container.siblings("li.search-choice").last(),a.length&&!a.hasClass("search-choice-disabled")?(this.pending_backstroke=a,this.single_backstroke_delete?this.keydown_backstroke():this.pending_backstroke.addClass("search-choice-focus")):void 0)},Chosen.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},Chosen.prototype.keydown_checker=function(a){var b,c;switch(b=null!=(c=a.which)?c:a.keyCode,this.search_field_scale(),8!==b&&this.pending_backstroke&&this.clear_backstroke(),b){case 8:this.backstroke_length=this.search_field.val().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(a),this.mouse_on_container=!1;break;case 13:this.results_showing&&a.preventDefault();break;case 32:this.disable_search&&a.preventDefault();break;case 38:a.preventDefault(),this.keyup_arrow();break;case 40:a.preventDefault(),this.keydown_arrow()}},Chosen.prototype.search_field_scale=function(){var b,c,d,e,f,g,h,i,j;if(this.is_multiple){for(d=0,h=0,f="position:absolute; left: -1000px; top: -1000px; display:none;",g=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"],i=0,j=g.length;j>i;i++)e=g[i],f+=e+":"+this.search_field.css(e)+";";return b=a("<div />",{style:f}),b.text(this.search_field.val()),a("body").append(b),h=b.width()+25,b.remove(),c=this.container.outerWidth(),h>c-10&&(h=c-10),this.search_field.css({width:h+"px"})}},Chosen}(AbstractChosen)}).call(this);
+/* Chosen v1.8.7 | (c) 2011-2018 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */
+
+(function(){var t,e,s,i,n=function(t,e){return function(){return t.apply(e,arguments)}},r=function(t,e){function s(){this.constructor=t}for(var i in e)o.call(e,i)&&(t[i]=e[i]);return s.prototype=e.prototype,t.prototype=new s,t.__super__=e.prototype,t},o={}.hasOwnProperty;(i=function(){function t(){this.options_index=0,this.parsed=[]}return t.prototype.add_node=function(t){return"OPTGROUP"===t.nodeName.toUpperCase()?this.add_group(t):this.add_option(t)},t.prototype.add_group=function(t){var e,s,i,n,r,o;for(e=this.parsed.length,this.parsed.push({array_index:e,group:!0,label:t.label,title:t.title?t.title:void 0,children:0,disabled:t.disabled,classes:t.className}),o=[],s=0,i=(r=t.childNodes).length;s<i;s++)n=r[s],o.push(this.add_option(n,e,t.disabled));return o},t.prototype.add_option=function(t,e,s){if("OPTION"===t.nodeName.toUpperCase())return""!==t.text?(null!=e&&(this.parsed[e].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:t.value,text:t.text,html:t.innerHTML,title:t.title?t.title:void 0,selected:t.selected,disabled:!0===s?s:t.disabled,group_array_index:e,group_label:null!=e?this.parsed[e].label:null,classes:t.className,style:t.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1},t}()).select_to_array=function(t){var e,s,n,r,o;for(r=new i,s=0,n=(o=t.childNodes).length;s<n;s++)e=o[s],r.add_node(e);return r.parsed},e=function(){function t(e,s){this.form_field=e,this.options=null!=s?s:{},this.label_click_handler=n(this.label_click_handler,this),t.browser_is_supported()&&(this.is_multiple=this.form_field.multiple,this.set_default_text(),this.set_default_values(),this.setup(),this.set_up_html(),this.register_observers(),this.on_ready())}return t.prototype.set_default_values=function(){return this.click_test_action=function(t){return function(e){return t.test_active_click(e)}}(this),this.activate_action=function(t){return function(e){return t.activate_field(e)}}(this),this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.is_rtl=this.options.rtl||/\bchosen-rtl\b/.test(this.form_field.className),this.allow_single_deselect=null!=this.options.allow_single_deselect&&null!=this.form_field.options[0]&&""===this.form_field.options[0].text&&this.options.allow_single_deselect,this.disable_search_threshold=this.options.disable_search_threshold||0,this.disable_search=this.options.disable_search||!1,this.enable_split_word_search=null==this.options.enable_split_word_search||this.options.enable_split_word_search,this.group_search=null==this.options.group_search||this.options.group_search,this.search_contains=this.options.search_contains||!1,this.single_backstroke_delete=null==this.options.single_backstroke_delete||this.options.single_backstroke_delete,this.max_selected_options=this.options.max_selected_options||Infinity,this.inherit_select_classes=this.options.inherit_select_classes||!1,this.display_selected_options=null==this.options.display_selected_options||this.options.display_selected_options,this.display_disabled_options=null==this.options.display_disabled_options||this.options.display_disabled_options,this.include_group_label_in_selected=this.options.include_group_label_in_selected||!1,this.max_shown_results=this.options.max_shown_results||Number.POSITIVE_INFINITY,this.case_sensitive_search=this.options.case_sensitive_search||!1,this.hide_results_on_select=null==this.options.hide_results_on_select||this.options.hide_results_on_select},t.prototype.set_default_text=function(){return this.form_field.getAttribute("data-placeholder")?this.default_text=this.form_field.getAttribute("data-placeholder"):this.is_multiple?this.default_text=this.options.placeholder_text_multiple||this.options.placeholder_text||t.default_multiple_text:this.default_text=this.options.placeholder_text_single||this.options.placeholder_text||t.default_single_text,this.default_text=this.escape_html(this.default_text),this.results_none_found=this.form_field.getAttribute("data-no_results_text")||this.options.no_results_text||t.default_no_result_text},t.prototype.choice_label=function(t){return this.include_group_label_in_selected&&null!=t.group_label?"<b class='group-name'>"+this.escape_html(t.group_label)+"</b>"+t.html:t.html},t.prototype.mouse_enter=function(){return this.mouse_on_container=!0},t.prototype.mouse_leave=function(){return this.mouse_on_container=!1},t.prototype.input_focus=function(t){if(this.is_multiple){if(!this.active_field)return setTimeout(function(t){return function(){return t.container_mousedown()}}(this),50)}else if(!this.active_field)return this.activate_field()},t.prototype.input_blur=function(t){if(!this.mouse_on_container)return this.active_field=!1,setTimeout(function(t){return function(){return t.blur_test()}}(this),100)},t.prototype.label_click_handler=function(t){return this.is_multiple?this.container_mousedown(t):this.activate_field()},t.prototype.results_option_build=function(t){var e,s,i,n,r,o,h;for(e="",h=0,n=0,r=(o=this.results_data).length;n<r&&(s=o[n],i="",""!==(i=s.group?this.result_add_group(s):this.result_add_option(s))&&(h++,e+=i),(null!=t?t.first:void 0)&&(s.selected&&this.is_multiple?this.choice_build(s):s.selected&&!this.is_multiple&&this.single_set_selected_text(this.choice_label(s))),!(h>=this.max_shown_results));n++);return e},t.prototype.result_add_option=function(t){var e,s;return t.search_match&&this.include_option_in_results(t)?(e=[],t.disabled||t.selected&&this.is_multiple||e.push("active-result"),!t.disabled||t.selected&&this.is_multiple||e.push("disabled-result"),t.selected&&e.push("result-selected"),null!=t.group_array_index&&e.push("group-option"),""!==t.classes&&e.push(t.classes),s=document.createElement("li"),s.className=e.join(" "),t.style&&(s.style.cssText=t.style),s.setAttribute("data-option-array-index",t.array_index),s.innerHTML=t.highlighted_html||t.html,t.title&&(s.title=t.title),this.outerHTML(s)):""},t.prototype.result_add_group=function(t){var e,s;return(t.search_match||t.group_match)&&t.active_options>0?((e=[]).push("group-result"),t.classes&&e.push(t.classes),s=document.createElement("li"),s.className=e.join(" "),s.innerHTML=t.highlighted_html||this.escape_html(t.label),t.title&&(s.title=t.title),this.outerHTML(s)):""},t.prototype.results_update_field=function(){if(this.set_default_text(),this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.results_build(),this.results_showing)return this.winnow_results()},t.prototype.reset_single_select_options=function(){var t,e,s,i,n;for(n=[],t=0,e=(s=this.results_data).length;t<e;t++)(i=s[t]).selected?n.push(i.selected=!1):n.push(void 0);return n},t.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},t.prototype.results_search=function(t){return this.results_showing?this.winnow_results():this.results_show()},t.prototype.winnow_results=function(t){var e,s,i,n,r,o,h,l,c,_,a,u,d,p,f;for(this.no_results_clear(),_=0,e=(h=this.get_search_text()).replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),c=this.get_search_regex(e),i=0,n=(l=this.results_data).length;i<n;i++)(r=l[i]).search_match=!1,a=null,u=null,r.highlighted_html="",this.include_option_in_results(r)&&(r.group&&(r.group_match=!1,r.active_options=0),null!=r.group_array_index&&this.results_data[r.group_array_index]&&(0===(a=this.results_data[r.group_array_index]).active_options&&a.search_match&&(_+=1),a.active_options+=1),f=r.group?r.label:r.text,r.group&&!this.group_search||(u=this.search_string_match(f,c),r.search_match=null!=u,r.search_match&&!r.group&&(_+=1),r.search_match?(h.length&&(d=u.index,o=f.slice(0,d),s=f.slice(d,d+h.length),p=f.slice(d+h.length),r.highlighted_html=this.escape_html(o)+"<em>"+this.escape_html(s)+"</em>"+this.escape_html(p)),null!=a&&(a.group_match=!0)):null!=r.group_array_index&&this.results_data[r.group_array_index].search_match&&(r.search_match=!0)));return this.result_clear_highlight(),_<1&&h.length?(this.update_results_content(""),this.no_results(h)):(this.update_results_content(this.results_option_build()),(null!=t?t.skip_highlight:void 0)?void 0:this.winnow_results_set_highlight())},t.prototype.get_search_regex=function(t){var e,s;return s=this.search_contains?t:"(^|\\s|\\b)"+t+"[^\\s]*",this.enable_split_word_search||this.search_contains||(s="^"+s),e=this.case_sensitive_search?"":"i",new RegExp(s,e)},t.prototype.search_string_match=function(t,e){var s;return s=e.exec(t),!this.search_contains&&(null!=s?s[1]:void 0)&&(s.index+=1),s},t.prototype.choices_count=function(){var t,e,s;if(null!=this.selected_option_count)return this.selected_option_count;for(this.selected_option_count=0,t=0,e=(s=this.form_field.options).length;t<e;t++)s[t].selected&&(this.selected_option_count+=1);return this.selected_option_count},t.prototype.choices_click=function(t){if(t.preventDefault(),this.activate_field(),!this.results_showing&&!this.is_disabled)return this.results_show()},t.prototype.keydown_checker=function(t){var e,s;switch(s=null!=(e=t.which)?e:t.keyCode,this.search_field_scale(),8!==s&&this.pending_backstroke&&this.clear_backstroke(),s){case 8:this.backstroke_length=this.get_search_field_value().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(t),this.mouse_on_container=!1;break;case 13:case 27:this.results_showing&&t.preventDefault();break;case 32:this.disable_search&&t.preventDefault();break;case 38:t.preventDefault(),this.keyup_arrow();break;case 40:t.preventDefault(),this.keydown_arrow()}},t.prototype.keyup_checker=function(t){var e,s;switch(s=null!=(e=t.which)?e:t.keyCode,this.search_field_scale(),s){case 8:this.is_multiple&&this.backstroke_length<1&&this.choices_count()>0?this.keydown_backstroke():this.pending_backstroke||(this.result_clear_highlight(),this.results_search());break;case 13:t.preventDefault(),this.results_showing&&this.result_select(t);break;case 27:this.results_showing&&this.results_hide();break;case 9:case 16:case 17:case 18:case 38:case 40:case 91:break;default:this.results_search()}},t.prototype.clipboard_event_checker=function(t){if(!this.is_disabled)return setTimeout(function(t){return function(){return t.results_search()}}(this),50)},t.prototype.container_width=function(){return null!=this.options.width?this.options.width:this.form_field.offsetWidth+"px"},t.prototype.include_option_in_results=function(t){return!(this.is_multiple&&!this.display_selected_options&&t.selected)&&(!(!this.display_disabled_options&&t.disabled)&&!t.empty)},t.prototype.search_results_touchstart=function(t){return this.touch_started=!0,this.search_results_mouseover(t)},t.prototype.search_results_touchmove=function(t){return this.touch_started=!1,this.search_results_mouseout(t)},t.prototype.search_results_touchend=function(t){if(this.touch_started)return this.search_results_mouseup(t)},t.prototype.outerHTML=function(t){var e;return t.outerHTML?t.outerHTML:((e=document.createElement("div")).appendChild(t),e.innerHTML)},t.prototype.get_single_html=function(){return'<a class="chosen-single chosen-default">\n  <span>'+this.default_text+'</span>\n  <div><b></b></div>\n</a>\n<div class="chosen-drop">\n  <div class="chosen-search">\n    <input class="chosen-search-input" type="text" autocomplete="off" />\n  </div>\n  <ul class="chosen-results"></ul>\n</div>'},t.prototype.get_multi_html=function(){return'<ul class="chosen-choices">\n  <li class="search-field">\n    <input class="chosen-search-input" type="text" autocomplete="off" value="'+this.default_text+'" />\n  </li>\n</ul>\n<div class="chosen-drop">\n  <ul class="chosen-results"></ul>\n</div>'},t.prototype.get_no_results_html=function(t){return'<li class="no-results">\n  '+this.results_none_found+" <span>"+this.escape_html(t)+"</span>\n</li>"},t.browser_is_supported=function(){return"Microsoft Internet Explorer"===window.navigator.appName?document.documentMode>=8:!(/iP(od|hone)/i.test(window.navigator.userAgent)||/IEMobile/i.test(window.navigator.userAgent)||/Windows Phone/i.test(window.navigator.userAgent)||/BlackBerry/i.test(window.navigator.userAgent)||/BB10/i.test(window.navigator.userAgent)||/Android.*Mobile/i.test(window.navigator.userAgent))},t.default_multiple_text="Select Some Options",t.default_single_text="Select an Option",t.default_no_result_text="No results match",t}(),(t=jQuery).fn.extend({chosen:function(i){return e.browser_is_supported()?this.each(function(e){var n,r;r=(n=t(this)).data("chosen"),"destroy"!==i?r instanceof s||n.data("chosen",new s(this,i)):r instanceof s&&r.destroy()}):this}}),s=function(s){function n(){return n.__super__.constructor.apply(this,arguments)}return r(n,e),n.prototype.setup=function(){return this.form_field_jq=t(this.form_field),this.current_selectedIndex=this.form_field.selectedIndex},n.prototype.set_up_html=function(){var e,s;return(e=["chosen-container"]).push("chosen-container-"+(this.is_multiple?"multi":"single")),this.inherit_select_classes&&this.form_field.className&&e.push(this.form_field.className),this.is_rtl&&e.push("chosen-rtl"),s={"class":e.join(" "),title:this.form_field.title},this.form_field.id.length&&(s.id=this.form_field.id.replace(/[^\w]/g,"_")+"_chosen"),this.container=t("<div />",s),this.container.width(this.container_width()),this.is_multiple?this.container.html(this.get_multi_html()):this.container.html(this.get_single_html()),this.form_field_jq.hide().after(this.container),this.dropdown=this.container.find("div.chosen-drop").first(),this.search_field=this.container.find("input").first(),this.search_results=this.container.find("ul.chosen-results").first(),this.search_field_scale(),this.search_no_results=this.container.find("li.no-results").first(),this.is_multiple?(this.search_choices=this.container.find("ul.chosen-choices").first(),this.search_container=this.container.find("li.search-field").first()):(this.search_container=this.container.find("div.chosen-search").first(),this.selected_item=this.container.find(".chosen-single").first()),this.results_build(),this.set_tab_index(),this.set_label_behavior()},n.prototype.on_ready=function(){return this.form_field_jq.trigger("chosen:ready",{chosen:this})},n.prototype.register_observers=function(){return this.container.on("touchstart.chosen",function(t){return function(e){t.container_mousedown(e)}}(this)),this.container.on("touchend.chosen",function(t){return function(e){t.container_mouseup(e)}}(this)),this.container.on("mousedown.chosen",function(t){return function(e){t.container_mousedown(e)}}(this)),this.container.on("mouseup.chosen",function(t){return function(e){t.container_mouseup(e)}}(this)),this.container.on("mouseenter.chosen",function(t){return function(e){t.mouse_enter(e)}}(this)),this.container.on("mouseleave.chosen",function(t){return function(e){t.mouse_leave(e)}}(this)),this.search_results.on("mouseup.chosen",function(t){return function(e){t.search_results_mouseup(e)}}(this)),this.search_results.on("mouseover.chosen",function(t){return function(e){t.search_results_mouseover(e)}}(this)),this.search_results.on("mouseout.chosen",function(t){return function(e){t.search_results_mouseout(e)}}(this)),this.search_results.on("mousewheel.chosen DOMMouseScroll.chosen",function(t){return function(e){t.search_results_mousewheel(e)}}(this)),this.search_results.on("touchstart.chosen",function(t){return function(e){t.search_results_touchstart(e)}}(this)),this.search_results.on("touchmove.chosen",function(t){return function(e){t.search_results_touchmove(e)}}(this)),this.search_results.on("touchend.chosen",function(t){return function(e){t.search_results_touchend(e)}}(this)),this.form_field_jq.on("chosen:updated.chosen",function(t){return function(e){t.results_update_field(e)}}(this)),this.form_field_jq.on("chosen:activate.chosen",function(t){return function(e){t.activate_field(e)}}(this)),this.form_field_jq.on("chosen:open.chosen",function(t){return function(e){t.container_mousedown(e)}}(this)),this.form_field_jq.on("chosen:close.chosen",function(t){return function(e){t.close_field(e)}}(this)),this.search_field.on("blur.chosen",function(t){return function(e){t.input_blur(e)}}(this)),this.search_field.on("keyup.chosen",function(t){return function(e){t.keyup_checker(e)}}(this)),this.search_field.on("keydown.chosen",function(t){return function(e){t.keydown_checker(e)}}(this)),this.search_field.on("focus.chosen",function(t){return function(e){t.input_focus(e)}}(this)),this.search_field.on("cut.chosen",function(t){return function(e){t.clipboard_event_checker(e)}}(this)),this.search_field.on("paste.chosen",function(t){return function(e){t.clipboard_event_checker(e)}}(this)),this.is_multiple?this.search_choices.on("click.chosen",function(t){return function(e){t.choices_click(e)}}(this)):this.container.on("click.chosen",function(t){t.preventDefault()})},n.prototype.destroy=function(){return t(this.container[0].ownerDocument).off("click.chosen",this.click_test_action),this.form_field_label.length>0&&this.form_field_label.off("click.chosen"),this.search_field[0].tabIndex&&(this.form_field_jq[0].tabIndex=this.search_field[0].tabIndex),this.container.remove(),this.form_field_jq.removeData("chosen"),this.form_field_jq.show()},n.prototype.search_field_disabled=function(){return this.is_disabled=this.form_field.disabled||this.form_field_jq.parents("fieldset").is(":disabled"),this.container.toggleClass("chosen-disabled",this.is_disabled),this.search_field[0].disabled=this.is_disabled,this.is_multiple||this.selected_item.off("focus.chosen",this.activate_field),this.is_disabled?this.close_field():this.is_multiple?void 0:this.selected_item.on("focus.chosen",this.activate_field)},n.prototype.container_mousedown=function(e){var s;if(!this.is_disabled)return!e||"mousedown"!==(s=e.type)&&"touchstart"!==s||this.results_showing||e.preventDefault(),null!=e&&t(e.target).hasClass("search-choice-close")?void 0:(this.active_field?this.is_multiple||!e||t(e.target)[0]!==this.selected_item[0]&&!t(e.target).parents("a.chosen-single").length||(e.preventDefault(),this.results_toggle()):(this.is_multiple&&this.search_field.val(""),t(this.container[0].ownerDocument).on("click.chosen",this.click_test_action),this.results_show()),this.activate_field())},n.prototype.container_mouseup=function(t){if("ABBR"===t.target.nodeName&&!this.is_disabled)return this.results_reset(t)},n.prototype.search_results_mousewheel=function(t){var e;if(t.originalEvent&&(e=t.originalEvent.deltaY||-t.originalEvent.wheelDelta||t.originalEvent.detail),null!=e)return t.preventDefault(),"DOMMouseScroll"===t.type&&(e*=40),this.search_results.scrollTop(e+this.search_results.scrollTop())},n.prototype.blur_test=function(t){if(!this.active_field&&this.container.hasClass("chosen-container-active"))return this.close_field()},n.prototype.close_field=function(){return t(this.container[0].ownerDocument).off("click.chosen",this.click_test_action),this.active_field=!1,this.results_hide(),this.container.removeClass("chosen-container-active"),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale(),this.search_field.blur()},n.prototype.activate_field=function(){if(!this.is_disabled)return this.container.addClass("chosen-container-active"),this.active_field=!0,this.search_field.val(this.search_field.val()),this.search_field.focus()},n.prototype.test_active_click=function(e){var s;return(s=t(e.target).closest(".chosen-container")).length&&this.container[0]===s[0]?this.active_field=!0:this.close_field()},n.prototype.results_build=function(){return this.parsing=!0,this.selected_option_count=null,this.results_data=i.select_to_array(this.form_field),this.is_multiple?this.search_choices.find("li.search-choice").remove():(this.single_set_selected_text(),this.disable_search||this.form_field.options.length<=this.disable_search_threshold?(this.search_field[0].readOnly=!0,this.container.addClass("chosen-container-single-nosearch")):(this.search_field[0].readOnly=!1,this.container.removeClass("chosen-container-single-nosearch"))),this.update_results_content(this.results_option_build({first:!0})),this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.parsing=!1},n.prototype.result_do_highlight=function(t){var e,s,i,n,r;if(t.length){if(this.result_clear_highlight(),this.result_highlight=t,this.result_highlight.addClass("highlighted"),i=parseInt(this.search_results.css("maxHeight"),10),r=this.search_results.scrollTop(),n=i+r,s=this.result_highlight.position().top+this.search_results.scrollTop(),(e=s+this.result_highlight.outerHeight())>=n)return this.search_results.scrollTop(e-i>0?e-i:0);if(s<r)return this.search_results.scrollTop(s)}},n.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClass("highlighted"),this.result_highlight=null},n.prototype.results_show=function(){return this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.container.addClass("chosen-with-drop"),this.results_showing=!0,this.search_field.focus(),this.search_field.val(this.get_search_field_value()),this.winnow_results(),this.form_field_jq.trigger("chosen:showing_dropdown",{chosen:this}))},n.prototype.update_results_content=function(t){return this.search_results.html(t)},n.prototype.results_hide=function(){return this.results_showing&&(this.result_clear_highlight(),this.container.removeClass("chosen-with-drop"),this.form_field_jq.trigger("chosen:hiding_dropdown",{chosen:this})),this.results_showing=!1},n.prototype.set_tab_index=function(t){var e;if(this.form_field.tabIndex)return e=this.form_field.tabIndex,this.form_field.tabIndex=-1,this.search_field[0].tabIndex=e},n.prototype.set_label_behavior=function(){if(this.form_field_label=this.form_field_jq.parents("label"),!this.form_field_label.length&&this.form_field.id.length&&(this.form_field_label=t("label[for='"+this.form_field.id+"']")),this.form_field_label.length>0)return this.form_field_label.on("click.chosen",this.label_click_handler)},n.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices_count()<1&&!this.active_field?(this.search_field.val(this.default_text),this.search_field.addClass("default")):(this.search_field.val(""),this.search_field.removeClass("default"))},n.prototype.search_results_mouseup=function(e){var s;if((s=t(e.target).hasClass("active-result")?t(e.target):t(e.target).parents(".active-result").first()).length)return this.result_highlight=s,this.result_select(e),this.search_field.focus()},n.prototype.search_results_mouseover=function(e){var s;if(s=t(e.target).hasClass("active-result")?t(e.target):t(e.target).parents(".active-result").first())return this.result_do_highlight(s)},n.prototype.search_results_mouseout=function(e){if(t(e.target).hasClass("active-result")||t(e.target).parents(".active-result").first())return this.result_clear_highlight()},n.prototype.choice_build=function(e){var s,i;return s=t("<li />",{"class":"search-choice"}).html("<span>"+this.choice_label(e)+"</span>"),e.disabled?s.addClass("search-choice-disabled"):((i=t("<a />",{"class":"search-choice-close","data-option-array-index":e.array_index})).on("click.chosen",function(t){return function(e){return t.choice_destroy_link_click(e)}}(this)),s.append(i)),this.search_container.before(s)},n.prototype.choice_destroy_link_click=function(e){if(e.preventDefault(),e.stopPropagation(),!this.is_disabled)return this.choice_destroy(t(e.target))},n.prototype.choice_destroy=function(t){if(this.result_deselect(t[0].getAttribute("data-option-array-index")))return this.active_field?this.search_field.focus():this.show_search_field_default(),this.is_multiple&&this.choices_count()>0&&this.get_search_field_value().length<1&&this.results_hide(),t.parents("li").first().remove(),this.search_field_scale()},n.prototype.results_reset=function(){if(this.reset_single_select_options(),this.form_field.options[0].selected=!0,this.single_set_selected_text(),this.show_search_field_default(),this.results_reset_cleanup(),this.trigger_form_field_change(),this.active_field)return this.results_hide()},n.prototype.results_reset_cleanup=function(){return this.current_selectedIndex=this.form_field.selectedIndex,this.selected_item.find("abbr").remove()},n.prototype.result_select=function(t){var e,s;if(this.result_highlight)return e=this.result_highlight,this.result_clear_highlight(),this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.is_multiple?e.removeClass("active-result"):this.reset_single_select_options(),e.addClass("result-selected"),s=this.results_data[e[0].getAttribute("data-option-array-index")],s.selected=!0,this.form_field.options[s.options_index].selected=!0,this.selected_option_count=null,this.is_multiple?this.choice_build(s):this.single_set_selected_text(this.choice_label(s)),this.is_multiple&&(!this.hide_results_on_select||t.metaKey||t.ctrlKey)?t.metaKey||t.ctrlKey?this.winnow_results({skip_highlight:!0}):(this.search_field.val(""),this.winnow_results()):(this.results_hide(),this.show_search_field_default()),(this.is_multiple||this.form_field.selectedIndex!==this.current_selectedIndex)&&this.trigger_form_field_change({selected:this.form_field.options[s.options_index].value}),this.current_selectedIndex=this.form_field.selectedIndex,t.preventDefault(),this.search_field_scale())},n.prototype.single_set_selected_text=function(t){return null==t&&(t=this.default_text),t===this.default_text?this.selected_item.addClass("chosen-default"):(this.single_deselect_control_build(),this.selected_item.removeClass("chosen-default")),this.selected_item.find("span").html(t)},n.prototype.result_deselect=function(t){var e;return e=this.results_data[t],!this.form_field.options[e.options_index].disabled&&(e.selected=!1,this.form_field.options[e.options_index].selected=!1,this.selected_option_count=null,this.result_clear_highlight(),this.results_showing&&this.winnow_results(),this.trigger_form_field_change({deselected:this.form_field.options[e.options_index].value}),this.search_field_scale(),!0)},n.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect)return this.selected_item.find("abbr").length||this.selected_item.find("span").first().after('<abbr class="search-choice-close"></abbr>'),this.selected_item.addClass("chosen-single-with-deselect")},n.prototype.get_search_field_value=function(){return this.search_field.val()},n.prototype.get_search_text=function(){return t.trim(this.get_search_field_value())},n.prototype.escape_html=function(e){return t("<div/>").text(e).html()},n.prototype.winnow_results_set_highlight=function(){var t,e;if(e=this.is_multiple?[]:this.search_results.find(".result-selected.active-result"),null!=(t=e.length?e.first():this.search_results.find(".active-result").first()))return this.result_do_highlight(t)},n.prototype.no_results=function(t){var e;return e=this.get_no_results_html(t),this.search_results.append(e),this.form_field_jq.trigger("chosen:no_results",{chosen:this})},n.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},n.prototype.keydown_arrow=function(){var t;return this.results_showing&&this.result_highlight?(t=this.result_highlight.nextAll("li.active-result").first())?this.result_do_highlight(t):void 0:this.results_show()},n.prototype.keyup_arrow=function(){var t;return this.results_showing||this.is_multiple?this.result_highlight?(t=this.result_highlight.prevAll("li.active-result")).length?this.result_do_highlight(t.first()):(this.choices_count()>0&&this.results_hide(),this.result_clear_highlight()):void 0:this.results_show()},n.prototype.keydown_backstroke=function(){var t;return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke()):(t=this.search_container.siblings("li.search-choice").last()).length&&!t.hasClass("search-choice-disabled")?(this.pending_backstroke=t,this.single_backstroke_delete?this.keydown_backstroke():this.pending_backstroke.addClass("search-choice-focus")):void 0},n.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},n.prototype.search_field_scale=function(){var e,s,i,n,r,o,h;if(this.is_multiple){for(r={position:"absolute",left:"-1000px",top:"-1000px",display:"none",whiteSpace:"pre"},s=0,i=(o=["fontSize","fontStyle","fontWeight","fontFamily","lineHeight","textTransform","letterSpacing"]).length;s<i;s++)r[n=o[s]]=this.search_field.css(n);return(e=t("<div />").css(r)).text(this.get_search_field_value()),t("body").append(e),h=e.width()+25,e.remove(),this.container.is(":visible")&&(h=Math.min(this.container.outerWidth()-10,h)),this.search_field.width(h)}},n.prototype.trigger_form_field_change=function(t){return this.form_field_jq.trigger("input",t),this.form_field_jq.trigger("change",t)},n}()}).call(this);

_plugins_/chosen/trunk/lib/chosen/chosen.min.css

@@ -1 @@
-/* Chosen v1.6.1 | (c) 2011-2016 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */
+/*!
+Chosen, a Select Box Enhancer for jQuery and Prototype
+by Patrick Filler for Harvest, http://getharvest.com
 
-.chosen-container{position:relative;display:inline-block;vertical-align:middle;font-size:13px;-webkit-user-select:none;-moz-user-select:none;user-select:none}.chosen-container *{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.chosen-container .chosen-drop{position:absolute;top:100%;left:-9999px;z-index:1010;width:100%;border:1px solid #aaa;border-top:0;background:#fff;box-shadow:0 4px 5px rgba(0,0,0,.15)}.chosen-container.chosen-with-drop .chosen-drop{left:0}.chosen-container a{cursor:pointer}.chosen-container .search-choice .group-name,.chosen-container .chosen-single .group-name{margin-right:4px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-weight:400;color:#999}.chosen-container .search-choice .group-name:after,.chosen-container .chosen-single .group-name:after{content:":";padding-left:2px;vertical-align:top}.chosen-container-single .chosen-single{position:relative;display:block;overflow:hidden;padding:0 0 0 8px;height:25px;border:1px solid #aaa;border-radius:5px;background-color:#fff;background:-webkit-gradient(linear,50% 0,50% 100%,color-stop(20%,#fff),color-stop(50%,#f6f6f6),color-stop(52%,#eee),color-stop(100%,#f4f4f4));background:-webkit-linear-gradient(#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background:-moz-linear-gradient(#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background:-o-linear-gradient(#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background:linear-gradient(#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background-clip:padding-box;box-shadow:0 0 3px #fff inset,0 1px 1px rgba(0,0,0,.1);color:#444;text-decoration:none;white-space:nowrap;line-height:24px}.chosen-container-single .chosen-default{color:#999}.chosen-container-single .chosen-single span{display:block;overflow:hidden;margin-right:26px;text-overflow:ellipsis;white-space:nowrap}.chosen-container-single .chosen-single-with-deselect span{margin-right:38px}.chosen-container-single .chosen-single abbr{position:absolute;top:6px;right:26px;display:block;width:12px;height:12px;background:url(chosen-sprite.png) -42px 1px no-repeat;font-size:1px}.chosen-container-single .chosen-single abbr:hover{background-position:-42px -10px}.chosen-container-single.chosen-disabled .chosen-single abbr:hover{background-position:-42px -10px}.chosen-container-single .chosen-single div{position:absolute;top:0;right:0;display:block;width:18px;height:100%}.chosen-container-single .chosen-single div b{display:block;width:100%;height:100%;background:url(chosen-sprite.png) no-repeat 0 2px}.chosen-container-single .chosen-search{position:relative;z-index:1010;margin:0;padding:3px 4px;white-space:nowrap}.chosen-container-single .chosen-search input[type=text]{margin:1px 0;padding:4px 20px 4px 5px;width:100%;height:auto;outline:0;border:1px solid #aaa;background:#fff url(chosen-sprite.png) no-repeat 100% -20px;background:url(chosen-sprite.png) no-repeat 100% -20px;font-size:1em;font-family:sans-serif;line-height:normal;border-radius:0}.chosen-container-single .chosen-drop{margin-top:-1px;border-radius:0 0 4px 4px;background-clip:padding-box}.chosen-container-single.chosen-container-single-nosearch .chosen-search{position:absolute;left:-9999px}.chosen-container .chosen-results{color:#444;position:relative;overflow-x:hidden;overflow-y:auto;margin:0 4px 4px 0;padding:0 0 0 4px;max-height:240px;-webkit-overflow-scrolling:touch}.chosen-container .chosen-results li{display:none;margin:0;padding:5px 6px;list-style:none;line-height:15px;word-wrap:break-word;-webkit-touch-callout:none}.chosen-container .chosen-results li.active-result{display:list-item;cursor:pointer}.chosen-container .chosen-results li.disabled-result{display:list-item;color:#ccc;cursor:default}.chosen-container .chosen-results li.highlighted{background-color:#3875d7;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(20%,#3875d7),color-stop(90%,#2a62bc));background-image:-webkit-linear-gradient(#3875d7 20%,#2a62bc 90%);background-image:-moz-linear-gradient(#3875d7 20%,#2a62bc 90%);background-image:-o-linear-gradient(#3875d7 20%,#2a62bc 90%);background-image:linear-gradient(#3875d7 20%,#2a62bc 90%);color:#fff}.chosen-container .chosen-results li.no-results{color:#777;display:list-item;background:#f4f4f4}.chosen-container .chosen-results li.group-result{display:list-item;font-weight:700;cursor:default}.chosen-container .chosen-results li.group-option{padding-left:15px}.chosen-container .chosen-results li em{font-style:normal;text-decoration:underline}.chosen-container-multi .chosen-choices{position:relative;overflow:hidden;margin:0;padding:0 5px;width:100%;height:auto;border:1px solid #aaa;background-color:#fff;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(1%,#eee),color-stop(15%,#fff));background-image:-webkit-linear-gradient(#eee 1%,#fff 15%);background-image:-moz-linear-gradient(#eee 1%,#fff 15%);background-image:-o-linear-gradient(#eee 1%,#fff 15%);background-image:linear-gradient(#eee 1%,#fff 15%);cursor:text}.chosen-container-multi .chosen-choices li{float:left;list-style:none}.chosen-container-multi .chosen-choices li.search-field{margin:0;padding:0;white-space:nowrap}.chosen-container-multi .chosen-choices li.search-field input[type=text]{margin:1px 0;padding:0;height:25px;outline:0;border:0!important;background:transparent!important;box-shadow:none;color:#999;font-size:100%;font-family:sans-serif;line-height:normal;border-radius:0}.chosen-container-multi .chosen-choices li.search-choice{position:relative;margin:3px 5px 3px 0;padding:3px 20px 3px 5px;border:1px solid #aaa;max-width:100%;border-radius:3px;background-color:#eee;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(20%,#f4f4f4),color-stop(50%,#f0f0f0),color-stop(52%,#e8e8e8),color-stop(100%,#eee));background-image:-webkit-linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:-moz-linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:-o-linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-size:100% 19px;background-repeat:repeat-x;background-clip:padding-box;box-shadow:0 0 2px #fff inset,0 1px 0 rgba(0,0,0,.05);color:#333;line-height:13px;cursor:default}.chosen-container-multi .chosen-choices li.search-choice span{word-wrap:break-word}.chosen-container-multi .chosen-choices li.search-choice .search-choice-close{position:absolute;top:4px;right:3px;display:block;width:12px;height:12px;background:url(chosen-sprite.png) -42px 1px no-repeat;font-size:1px}.chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover{background-position:-42px -10px}.chosen-container-multi .chosen-choices li.search-choice-disabled{padding-right:5px;border:1px solid #ccc;background-color:#e4e4e4;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(20%,#f4f4f4),color-stop(50%,#f0f0f0),color-stop(52%,#e8e8e8),color-stop(100%,#eee));background-image:-webkit-linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:-moz-linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:-o-linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-image:linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);color:#666}.chosen-container-multi .chosen-choices li.search-choice-focus{background:#d4d4d4}.chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close{background-position:-42px -10px}.chosen-container-multi .chosen-results{margin:0;padding:0}.chosen-container-multi .chosen-drop .result-selected{display:list-item;color:#ccc;cursor:default}.chosen-container-active .chosen-single{border:1px solid #5897fb;box-shadow:0 0 5px rgba(0,0,0,.3)}.chosen-container-active.chosen-with-drop .chosen-single{border:1px solid #aaa;-moz-border-radius-bottomright:0;border-bottom-right-radius:0;-moz-border-radius-bottomleft:0;border-bottom-left-radius:0;background-image:-webkit-gradient(linear,50% 0,50% 100%,color-stop(20%,#eee),color-stop(80%,#fff));background-image:-webkit-linear-gradient(#eee 20%,#fff 80%);background-image:-moz-linear-gradient(#eee 20%,#fff 80%);background-image:-o-linear-gradient(#eee 20%,#fff 80%);background-image:linear-gradient(#eee 20%,#fff 80%);box-shadow:0 1px 0 #fff inset}.chosen-container-active.chosen-with-drop .chosen-single div{border-left:0;background:transparent}.chosen-container-active.chosen-with-drop .chosen-single div b{background-position:-18px 2px}.chosen-container-active .chosen-choices{border:1px solid #5897fb;box-shadow:0 0 5px rgba(0,0,0,.3)}.chosen-container-active .chosen-choices li.search-field input[type=text]{color:#222!important}.chosen-disabled{opacity:.5!important;cursor:default}.chosen-disabled .chosen-single{cursor:default}.chosen-disabled .chosen-choices .search-choice .search-choice-close{cursor:default}.chosen-rtl{text-align:right}.chosen-rtl .chosen-single{overflow:visible;padding:0 8px 0 0}.chosen-rtl .chosen-single span{margin-right:0;margin-left:26px;direction:rtl}.chosen-rtl .chosen-single-with-deselect span{margin-left:38px}.chosen-rtl .chosen-single div{right:auto;left:3px}.chosen-rtl .chosen-single abbr{right:auto;left:26px}.chosen-rtl .chosen-choices li{float:right}.chosen-rtl .chosen-choices li.search-field input[type=text]{direction:rtl}.chosen-rtl .chosen-choices li.search-choice{margin:3px 5px 3px 0;padding:3px 5px 3px 19px}.chosen-rtl .chosen-choices li.search-choice .search-choice-close{right:auto;left:4px}.chosen-rtl.chosen-container-single-nosearch .chosen-search,.chosen-rtl .chosen-drop{left:9999px}.chosen-rtl.chosen-container-single .chosen-results{margin:0 0 4px 4px;padding:0 4px 0 0}.chosen-rtl .chosen-results li.group-option{padding-right:15px;padding-left:0}.chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div{border-right:0}.chosen-rtl .chosen-search input[type=text]{padding:4px 5px 4px 20px;background:#fff url(chosen-sprite.png) no-repeat -30px -20px;background:url(chosen-sprite.png) no-repeat -30px -20px;direction:rtl}.chosen-rtl.chosen-container-single .chosen-single div b{background-position:6px 2px}.chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b{background-position:-12px 2px}@media only screen and (-webkit-min-device-pixel-ratio:1.5),only screen and (min-resolution:144dpi),only screen and (min-resolution:1.5dppx){.chosen-rtl .chosen-search input[type=text],.chosen-container-single .chosen-single abbr,.chosen-container-single .chosen-single div b,.chosen-container-single .chosen-search input[type=text],.chosen-container-multi .chosen-choices .search-choice .search-choice-close,.chosen-container .chosen-results-scroll-down span,.chosen-container .chosen-results-scroll-up span{background-image:url(chosen-sprite@2x.png)!important;background-size:52px 37px!important;background-repeat:no-repeat!important}}
+Version 1.8.7
+Full source at https://github.com/harvesthq/chosen
+Copyright (c) 2011-2018 Harvest http://getharvest.com
+
+MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
+This file is generated by `grunt build`, do not edit it by hand.
+*/.chosen-container{position:relative;display:inline-block;vertical-align:middle;font-size:13px;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.chosen-container *{-webkit-box-sizing:border-box;box-sizing:border-box}.chosen-container .chosen-drop{position:absolute;top:100%;z-index:1010;width:100%;border:1px solid #aaa;border-top:0;background:#fff;-webkit-box-shadow:0 4px 5px rgba(0,0,0,.15);box-shadow:0 4px 5px rgba(0,0,0,.15);clip:rect(0,0,0,0);-webkit-clip-path:inset(100% 100%);clip-path:inset(100% 100%)}.chosen-container.chosen-with-drop .chosen-drop{clip:auto;-webkit-clip-path:none;clip-path:none}.chosen-container a{cursor:pointer}.chosen-container .chosen-single .group-name,.chosen-container .search-choice .group-name{margin-right:4px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-weight:400;color:#999}.chosen-container .chosen-single .group-name:after,.chosen-container .search-choice .group-name:after{content:":";padding-left:2px;vertical-align:top}.chosen-container-single .chosen-single{position:relative;display:block;overflow:hidden;padding:0 0 0 8px;height:25px;border:1px solid #aaa;border-radius:5px;background-color:#fff;background:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#fff),color-stop(50%,#f6f6f6),color-stop(52%,#eee),to(#f4f4f4));background:linear-gradient(#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background-clip:padding-box;-webkit-box-shadow:0 0 3px #fff inset,0 1px 1px rgba(0,0,0,.1);box-shadow:0 0 3px #fff inset,0 1px 1px rgba(0,0,0,.1);color:#444;text-decoration:none;white-space:nowrap;line-height:24px}.chosen-container-single .chosen-default{color:#999}.chosen-container-single .chosen-single span{display:block;overflow:hidden;margin-right:26px;text-overflow:ellipsis;white-space:nowrap}.chosen-container-single .chosen-single-with-deselect span{margin-right:38px}.chosen-container-single .chosen-single abbr{position:absolute;top:6px;right:26px;display:block;width:12px;height:12px;background:url(chosen-sprite.png) -42px 1px no-repeat;font-size:1px}.chosen-container-single .chosen-single abbr:hover{background-position:-42px -10px}.chosen-container-single.chosen-disabled .chosen-single abbr:hover{background-position:-42px -10px}.chosen-container-single .chosen-single div{position:absolute;top:0;right:0;display:block;width:18px;height:100%}.chosen-container-single .chosen-single div b{display:block;width:100%;height:100%;background:url(chosen-sprite.png) no-repeat 0 2px}.chosen-container-single .chosen-search{position:relative;z-index:1010;margin:0;padding:3px 4px;white-space:nowrap}.chosen-container-single .chosen-search input[type=text]{margin:1px 0;padding:4px 20px 4px 5px;width:100%;height:auto;outline:0;border:1px solid #aaa;background:url(chosen-sprite.png) no-repeat 100% -20px;font-size:1em;font-family:sans-serif;line-height:normal;border-radius:0}.chosen-container-single .chosen-drop{margin-top:-1px;border-radius:0 0 4px 4px;background-clip:padding-box}.chosen-container-single.chosen-container-single-nosearch .chosen-search{position:absolute;clip:rect(0,0,0,0);-webkit-clip-path:inset(100% 100%);clip-path:inset(100% 100%)}.chosen-container .chosen-results{color:#444;position:relative;overflow-x:hidden;overflow-y:auto;margin:0 4px 4px 0;padding:0 0 0 4px;max-height:240px;-webkit-overflow-scrolling:touch}.chosen-container .chosen-results li{display:none;margin:0;padding:5px 6px;list-style:none;line-height:15px;word-wrap:break-word;-webkit-touch-callout:none}.chosen-container .chosen-results li.active-result{display:list-item;cursor:pointer}.chosen-container .chosen-results li.disabled-result{display:list-item;color:#ccc;cursor:default}.chosen-container .chosen-results li.highlighted{background-color:#3875d7;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#3875d7),color-stop(90%,#2a62bc));background-image:linear-gradient(#3875d7 20%,#2a62bc 90%);color:#fff}.chosen-container .chosen-results li.no-results{color:#777;display:list-item;background:#f4f4f4}.chosen-container .chosen-results li.group-result{display:list-item;font-weight:700;cursor:default}.chosen-container .chosen-results li.group-option{padding-left:15px}.chosen-container .chosen-results li em{font-style:normal;text-decoration:underline}.chosen-container-multi .chosen-choices{position:relative;overflow:hidden;margin:0;padding:0 5px;width:100%;height:auto;border:1px solid #aaa;background-color:#fff;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(1%,#eee),color-stop(15%,#fff));background-image:linear-gradient(#eee 1%,#fff 15%);cursor:text}.chosen-container-multi .chosen-choices li{float:left;list-style:none}.chosen-container-multi .chosen-choices li.search-field{margin:0;padding:0;white-space:nowrap}.chosen-container-multi .chosen-choices li.search-field input[type=text]{margin:1px 0;padding:0;height:25px;outline:0;border:0!important;background:0 0!important;-webkit-box-shadow:none;box-shadow:none;color:#999;font-size:100%;font-family:sans-serif;line-height:normal;border-radius:0;width:25px}.chosen-container-multi .chosen-choices li.search-choice{position:relative;margin:3px 5px 3px 0;padding:3px 20px 3px 5px;border:1px solid #aaa;max-width:100%;border-radius:3px;background-color:#eee;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#f4f4f4),color-stop(50%,#f0f0f0),color-stop(52%,#e8e8e8),to(#eee));background-image:linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-size:100% 19px;background-repeat:repeat-x;background-clip:padding-box;-webkit-box-shadow:0 0 2px #fff inset,0 1px 0 rgba(0,0,0,.05);box-shadow:0 0 2px #fff inset,0 1px 0 rgba(0,0,0,.05);color:#333;line-height:13px;cursor:default}.chosen-container-multi .chosen-choices li.search-choice span{word-wrap:break-word}.chosen-container-multi .chosen-choices li.search-choice .search-choice-close{position:absolute;top:4px;right:3px;display:block;width:12px;height:12px;background:url(chosen-sprite.png) -42px 1px no-repeat;font-size:1px}.chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover{background-position:-42px -10px}.chosen-container-multi .chosen-choices li.search-choice-disabled{padding-right:5px;border:1px solid #ccc;background-color:#e4e4e4;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#f4f4f4),color-stop(50%,#f0f0f0),color-stop(52%,#e8e8e8),to(#eee));background-image:linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);color:#666}.chosen-container-multi .chosen-choices li.search-choice-focus{background:#d4d4d4}.chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close{background-position:-42px -10px}.chosen-container-multi .chosen-results{margin:0;padding:0}.chosen-container-multi .chosen-drop .result-selected{display:list-item;color:#ccc;cursor:default}.chosen-container-active .chosen-single{border:1px solid #5897fb;-webkit-box-shadow:0 0 5px rgba(0,0,0,.3);box-shadow:0 0 5px rgba(0,0,0,.3)}.chosen-container-active.chosen-with-drop .chosen-single{border:1px solid #aaa;border-bottom-right-radius:0;border-bottom-left-radius:0;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#eee),color-stop(80%,#fff));background-image:linear-gradient(#eee 20%,#fff 80%);-webkit-box-shadow:0 1px 0 #fff inset;box-shadow:0 1px 0 #fff inset}.chosen-container-active.chosen-with-drop .chosen-single div{border-left:none;background:0 0}.chosen-container-active.chosen-with-drop .chosen-single div b{background-position:-18px 2px}.chosen-container-active .chosen-choices{border:1px solid #5897fb;-webkit-box-shadow:0 0 5px rgba(0,0,0,.3);box-shadow:0 0 5px rgba(0,0,0,.3)}.chosen-container-active .chosen-choices li.search-field input[type=text]{color:#222!important}.chosen-disabled{opacity:.5!important;cursor:default}.chosen-disabled .chosen-single{cursor:default}.chosen-disabled .chosen-choices .search-choice .search-choice-close{cursor:default}.chosen-rtl{text-align:right}.chosen-rtl .chosen-single{overflow:visible;padding:0 8px 0 0}.chosen-rtl .chosen-single span{margin-right:0;margin-left:26px;direction:rtl}.chosen-rtl .chosen-single-with-deselect span{margin-left:38px}.chosen-rtl .chosen-single div{right:auto;left:3px}.chosen-rtl .chosen-single abbr{right:auto;left:26px}.chosen-rtl .chosen-choices li{float:right}.chosen-rtl .chosen-choices li.search-field input[type=text]{direction:rtl}.chosen-rtl .chosen-choices li.search-choice{margin:3px 5px 3px 0;padding:3px 5px 3px 19px}.chosen-rtl .chosen-choices li.search-choice .search-choice-close{right:auto;left:4px}.chosen-rtl.chosen-container-single .chosen-results{margin:0 0 4px 4px;padding:0 4px 0 0}.chosen-rtl .chosen-results li.group-option{padding-right:15px;padding-left:0}.chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div{border-right:none}.chosen-rtl .chosen-search input[type=text]{padding:4px 5px 4px 20px;background:url(chosen-sprite.png) no-repeat -30px -20px;direction:rtl}.chosen-rtl.chosen-container-single .chosen-single div b{background-position:6px 2px}.chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b{background-position:-12px 2px}@media only screen and (-webkit-min-device-pixel-ratio:1.5),only screen and (min-resolution:144dpi),only screen and (min-resolution:1.5dppx){.chosen-container .chosen-results-scroll-down span,.chosen-container .chosen-results-scroll-up span,.chosen-container-multi .chosen-choices .search-choice .search-choice-close,.chosen-container-single .chosen-search input[type=text],.chosen-container-single .chosen-single abbr,.chosen-container-single .chosen-single div b,.chosen-rtl .chosen-search input[type=text]{background-image:url(chosen-sprite@2x.png)!important;background-size:52px 37px!important;background-repeat:no-repeat!important}}

_plugins_/chosen/trunk/lib/chosen/chosen.proto.js

@@ -3 +3 @@
 by Patrick Filler for Harvest, http://getharvest.com
 
-Version 1.6.1
+Version 1.8.7
 Full source at https://github.com/harvesthq/chosen
-Copyright (c) 2011-2016 Harvest http://getharvest.com
+Copyright (c) 2011-2018 Harvest http://getharvest.com
 
 MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
@@ -12 +12 @@
 
 (function() {
-  var AbstractChosen, SelectParser, _ref,
-    __hasProp = {}.hasOwnProperty,
-    __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
+  var AbstractChosen, SelectParser,
+    bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
+    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
+    hasProp = {}.hasOwnProperty;
 
   SelectParser = (function() {
@@ -31 +32 @@
 
     SelectParser.prototype.add_group = function(group) {
-      var group_position, option, _i, _len, _ref, _results;
+      var group_position, i, len, option, ref, results1;
       group_position = this.parsed.length;
       this.parsed.push({
         array_index: group_position,
         group: true,
-        label: this.escapeExpression(group.label),
+        label: group.label,
         title: group.title ? group.title : void 0,
         children: 0,
@@ -42 +43 @@
         classes: group.className
       });
-      _ref = group.childNodes;
-      _results = [];
-      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-        option = _ref[_i];
-        _results.push(this.add_option(option, group_position, group.disabled));
-      }
-      return _results;
+      ref = group.childNodes;
+      results1 = [];
+      for (i = 0, len = ref.length; i < len; i++) {
+        option = ref[i];
+        results1.push(this.add_option(option, group_position, group.disabled));
+      }
+      return results1;
     };
 
@@ -82 +83 @@
     };
 
-    SelectParser.prototype.escapeExpression = function(text) {
-      var map, unsafe_chars;
-      if ((text == null) || text === false) {
-        return "";
-      }
-      if (!/[\&\<\>\"\'\`]/.test(text)) {
-        return text;
-      }
-      map = {
-        "<": "&lt;",
-        ">": "&gt;",
-        '"': "&quot;",
-        "'": "&#x27;",
-        "`": "&#x60;"
-      };
-      unsafe_chars = /&(?!\w+;)|[\<\>\"\'\`]/g;
-      return text.replace(unsafe_chars, function(chr) {
-        return map[chr] || "&amp;";
-      });
-    };
-
     return SelectParser;
 
@@ -108 +88 @@
 
   SelectParser.select_to_array = function(select) {
-    var child, parser, _i, _len, _ref;
+    var child, i, len, parser, ref;
     parser = new SelectParser();
-    _ref = select.childNodes;
-    for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-      child = _ref[_i];
+    ref = select.childNodes;
+    for (i = 0, len = ref.length; i < len; i++) {
+      child = ref[i];
       parser.add_node(child);
     }
@@ -119 +99 @@
 
   AbstractChosen = (function() {
-    function AbstractChosen(form_field, options) {
+    function AbstractChosen(form_field, options1) {
       this.form_field = form_field;
-      this.options = options != null ? options : {};
+      this.options = options1 != null ? options1 : {};
+      this.label_click_handler = bind(this.label_click_handler, this);
       if (!AbstractChosen.browser_is_supported()) {
         return;
@@ -135 +116 @@
 
     AbstractChosen.prototype.set_default_values = function() {
-      var _this = this;
-      this.click_test_action = function(evt) {
-        return _this.test_active_click(evt);
-      };
-      this.activate_action = function(evt) {
-        return _this.activate_field(evt);
-      };
+      this.click_test_action = (function(_this) {
+        return function(evt) {
+          return _this.test_active_click(evt);
+        };
+      })(this);
+      this.activate_action = (function(_this) {
+        return function(evt) {
+          return _this.activate_field(evt);
+        };
+      })(this);
       this.active_field = false;
       this.mouse_on_container = false;
       this.results_showing = false;
       this.result_highlighted = null;
+      this.is_rtl = this.options.rtl || /\bchosen-rtl\b/.test(this.form_field.className);
       this.allow_single_deselect = (this.options.allow_single_deselect != null) && (this.form_field.options[0] != null) && this.form_field.options[0].text === "" ? this.options.allow_single_deselect : false;
       this.disable_search_threshold = this.options.disable_search_threshold || 0;
@@ -159 +144 @@
       this.include_group_label_in_selected = this.options.include_group_label_in_selected || false;
       this.max_shown_results = this.options.max_shown_results || Number.POSITIVE_INFINITY;
-      return this.case_sensitive_search = this.options.case_sensitive_search || false;
+      this.case_sensitive_search = this.options.case_sensitive_search || false;
+      return this.hide_results_on_select = this.options.hide_results_on_select != null ? this.options.hide_results_on_select : true;
     };
 
@@ -170 +156 @@
         this.default_text = this.options.placeholder_text_single || this.options.placeholder_text || AbstractChosen.default_single_text;
       }
+      this.default_text = this.escape_html(this.default_text);
       return this.results_none_found = this.form_field.getAttribute("data-no_results_text") || this.options.no_results_text || AbstractChosen.default_no_result_text;
     };
@@ -175 +162 @@
     AbstractChosen.prototype.choice_label = function(item) {
       if (this.include_group_label_in_selected && (item.group_label != null)) {
-        return "<b class='group-name'>" + item.group_label + "</b>" + item.html;
+        return "<b class='group-name'>" + (this.escape_html(item.group_label)) + "</b>" + item.html;
       } else {
         return item.html;
@@ -190 +177 @@
 
     AbstractChosen.prototype.input_focus = function(evt) {
-      var _this = this;
       if (this.is_multiple) {
         if (!this.active_field) {
-          return setTimeout((function() {
-            return _this.container_mousedown();
-          }), 50);
+          return setTimeout(((function(_this) {
+            return function() {
+              return _this.container_mousedown();
+            };
+          })(this)), 50);
         }
       } else {
@@ -205 +193 @@
 
     AbstractChosen.prototype.input_blur = function(evt) {
-      var _this = this;
       if (!this.mouse_on_container) {
         this.active_field = false;
-        return setTimeout((function() {
-          return _this.blur_test();
-        }), 100);
+        return setTimeout(((function(_this) {
+          return function() {
+            return _this.blur_test();
+          };
+        })(this)), 100);
+      }
+    };
+
+    AbstractChosen.prototype.label_click_handler = function(evt) {
+      if (this.is_multiple) {
+        return this.container_mousedown(evt);
+      } else {
+        return this.activate_field();
       }
     };
 
     AbstractChosen.prototype.results_option_build = function(options) {
-      var content, data, data_content, shown_results, _i, _len, _ref;
+      var content, data, data_content, i, len, ref, shown_results;
       content = '';
       shown_results = 0;
-      _ref = this.results_data;
-      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-        data = _ref[_i];
+      ref = this.results_data;
+      for (i = 0, len = ref.length; i < len; i++) {
+        data = ref[i];
         data_content = '';
         if (data.group) {
@@ -271 +268 @@
       option_el = document.createElement("li");
       option_el.className = classes.join(" ");
-      option_el.style.cssText = option.style;
+      if (option.style) {
+        option_el.style.cssText = option.style;
+      }
       option_el.setAttribute("data-option-array-index", option.array_index);
-      option_el.innerHTML = option.search_text;
+      option_el.innerHTML = option.highlighted_html || option.html;
       if (option.title) {
         option_el.title = option.title;
@@ -295 +294 @@
       group_el = document.createElement("li");
       group_el.className = classes.join(" ");
-      group_el.innerHTML = group.search_text;
+      group_el.innerHTML = group.highlighted_html || this.escape_html(group.label);
       if (group.title) {
         group_el.title = group.title;
@@ -315 +314 @@
 
     AbstractChosen.prototype.reset_single_select_options = function() {
-      var result, _i, _len, _ref, _results;
-      _ref = this.results_data;
-      _results = [];
-      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-        result = _ref[_i];
+      var i, len, ref, result, results1;
+      ref = this.results_data;
+      results1 = [];
+      for (i = 0, len = ref.length; i < len; i++) {
+        result = ref[i];
         if (result.selected) {
-          _results.push(result.selected = false);
+          results1.push(result.selected = false);
         } else {
-          _results.push(void 0);
-        }
-      }
-      return _results;
+          results1.push(void 0);
+        }
+      }
+      return results1;
     };
 
@@ -345 +344 @@
     };
 
-    AbstractChosen.prototype.winnow_results = function() {
-      var escapedSearchText, option, regex, results, results_group, searchText, startpos, text, zregex, _i, _len, _ref;
+    AbstractChosen.prototype.winnow_results = function(options) {
+      var escapedQuery, fix, i, len, option, prefix, query, ref, regex, results, results_group, search_match, startpos, suffix, text;
       this.no_results_clear();
       results = 0;
-      searchText = this.get_search_text();
-      escapedSearchText = searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
-      zregex = new RegExp(escapedSearchText, 'i');
-      regex = this.get_search_regex(escapedSearchText);
-      _ref = this.results_data;
-      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-        option = _ref[_i];
+      query = this.get_search_text();
+      escapedQuery = query.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
+      regex = this.get_search_regex(escapedQuery);
+      ref = this.results_data;
+      for (i = 0, len = ref.length; i < len; i++) {
+        option = ref[i];
         option.search_match = false;
         results_group = null;
+        search_match = null;
+        option.highlighted_html = '';
         if (this.include_option_in_results(option)) {
           if (option.group) {
@@ -370 +370 @@
             results_group.active_options += 1;
           }
-          option.search_text = option.group ? option.label : option.html;
+          text = option.group ? option.label : option.text;
           if (!(option.group && !this.group_search)) {
-            option.search_match = this.search_string_match(option.search_text, regex);
+            search_match = this.search_string_match(text, regex);
+            option.search_match = search_match != null;
             if (option.search_match && !option.group) {
               results += 1;
             }
             if (option.search_match) {
-              if (searchText.length) {
-                startpos = option.search_text.search(zregex);
-                text = option.search_text.substr(0, startpos + searchText.length) + '</em>' + option.search_text.substr(startpos + searchText.length);
-                option.search_text = text.substr(0, startpos) + '<em>' + text.substr(startpos);
+              if (query.length) {
+                startpos = search_match.index;
+                prefix = text.slice(0, startpos);
+                fix = text.slice(startpos, startpos + query.length);
+                suffix = text.slice(startpos + query.length);
+                option.highlighted_html = (this.escape_html(prefix)) + "<em>" + (this.escape_html(fix)) + "</em>" + (this.escape_html(suffix));
               }
               if (results_group != null) {
@@ -392 +395 @@
       }
       this.result_clear_highlight();
-      if (results < 1 && searchText.length) {
+      if (results < 1 && query.length) {
         this.update_results_content("");
-        return this.no_results(searchText);
+        return this.no_results(query);
       } else {
         this.update_results_content(this.results_option_build());
-        return this.winnow_results_set_highlight();
+        if (!(options != null ? options.skip_highlight : void 0)) {
+          return this.winnow_results_set_highlight();
+        }
       }
     };
 
     AbstractChosen.prototype.get_search_regex = function(escaped_search_string) {
-      var regex_anchor, regex_flag;
-      regex_anchor = this.search_contains ? "" : "^";
+      var regex_flag, regex_string;
+      regex_string = this.search_contains ? escaped_search_string : "(^|\\s|\\b)" + escaped_search_string + "[^\\s]*";
+      if (!(this.enable_split_word_search || this.search_contains)) {
+        regex_string = "^" + regex_string;
+      }
       regex_flag = this.case_sensitive_search ? "" : "i";
-      return new RegExp(regex_anchor + escaped_search_string, regex_flag);
+      return new RegExp(regex_string, regex_flag);
     };
 
     AbstractChosen.prototype.search_string_match = function(search_string, regex) {
-      var part, parts, _i, _len;
-      if (regex.test(search_string)) {
-        return true;
-      } else if (this.enable_split_word_search && (search_string.indexOf(" ") >= 0 || search_string.indexOf("[") === 0)) {
-        parts = search_string.replace(/\[|\]/g, "").split(" ");
-        if (parts.length) {
-          for (_i = 0, _len = parts.length; _i < _len; _i++) {
-            part = parts[_i];
-            if (regex.test(part)) {
-              return true;
-            }
-          }
-        }
-      }
+      var match;
+      match = regex.exec(search_string);
+      if (!this.search_contains && (match != null ? match[1] : void 0)) {
+        match.index += 1;
+      }
+      return match;
     };
 
     AbstractChosen.prototype.choices_count = function() {
-      var option, _i, _len, _ref;
+      var i, len, option, ref;
       if (this.selected_option_count != null) {
         return this.selected_option_count;
       }
       this.selected_option_count = 0;
-      _ref = this.form_field.options;
-      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
-        option = _ref[_i];
+      ref = this.form_field.options;
+      for (i = 0, len = ref.length; i < len; i++) {
+        option = ref[i];
         if (option.selected) {
           this.selected_option_count += 1;
@@ -443 +443 @@
     AbstractChosen.prototype.choices_click = function(evt) {
       evt.preventDefault();
+      this.activate_field();
       if (!(this.results_showing || this.is_disabled)) {
         return this.results_show();
@@ -448 +449 @@
     };
 
+    AbstractChosen.prototype.keydown_checker = function(evt) {
+      var ref, stroke;
+      stroke = (ref = evt.which) != null ? ref : evt.keyCode;
+      this.search_field_scale();
+      if (stroke !== 8 && this.pending_backstroke) {
+        this.clear_backstroke();
+      }
+      switch (stroke) {
+        case 8:
+          this.backstroke_length = this.get_search_field_value().length;
+          break;
+        case 9:
+          if (this.results_showing && !this.is_multiple) {
+            this.result_select(evt);
+          }
+          this.mouse_on_container = false;
+          break;
+        case 13:
+          if (this.results_showing) {
+            evt.preventDefault();
+          }
+          break;
+        case 27:
+          if (this.results_showing) {
+            evt.preventDefault();
+          }
+          break;
+        case 32:
+          if (this.disable_search) {
+            evt.preventDefault();
+          }
+          break;
+        case 38:
+          evt.preventDefault();
+          this.keyup_arrow();
+          break;
+        case 40:
+          evt.preventDefault();
+          this.keydown_arrow();
+          break;
+      }
+    };
+
     AbstractChosen.prototype.keyup_checker = function(evt) {
-      var stroke, _ref;
-      stroke = (_ref = evt.which) != null ? _ref : evt.keyCode;
+      var ref, stroke;
+      stroke = (ref = evt.which) != null ? ref : evt.keyCode;
       this.search_field_scale();
       switch (stroke) {
         case 8:
           if (this.is_multiple && this.backstroke_length < 1 && this.choices_count() > 0) {
-            return this.keydown_backstroke();
+            this.keydown_backstroke();
           } else if (!this.pending_backstroke) {
             this.result_clear_highlight();
-            return this.results_search();
+            this.results_search();
           }
           break;
@@ -464 +508 @@
           evt.preventDefault();
           if (this.results_showing) {
-            return this.result_select(evt);
+            this.result_select(evt);
           }
           break;
@@ -471 +515 @@
             this.results_hide();
           }
-          return true;
+          break;
         case 9:
+        case 16:
+        case 17:
+        case 18:
         case 38:
         case 40:
-        case 16:
         case 91:
-        case 17:
-        case 18:
           break;
         default:
-          return this.results_search();
+          this.results_search();
+          break;
       }
     };
 
     AbstractChosen.prototype.clipboard_event_checker = function(evt) {
-      var _this = this;
-      return setTimeout((function() {
-        return _this.results_search();
-      }), 50);
+      if (this.is_disabled) {
+        return;
+      }
+      return setTimeout(((function(_this) {
+        return function() {
+          return _this.results_search();
+        };
+      })(this)), 50);
     };
 
@@ -496 +545 @@
         return this.options.width;
       } else {
-        return "" + this.form_field.offsetWidth + "px";
+        return this.form_field.offsetWidth + "px";
       }
     };
@@ -539 +588 @@
     };
 
+    AbstractChosen.prototype.get_single_html = function() {
+      return "<a class=\"chosen-single chosen-default\">\n  <span>" + this.default_text + "</span>\n  <div><b></b></div>\n</a>\n<div class=\"chosen-drop\">\n  <div class=\"chosen-search\">\n    <input class=\"chosen-search-input\" type=\"text\" autocomplete=\"off\" />\n  </div>\n  <ul class=\"chosen-results\"></ul>\n</div>";
+    };
+
+    AbstractChosen.prototype.get_multi_html = function() {
+      return "<ul class=\"chosen-choices\">\n  <li class=\"search-field\">\n    <input class=\"chosen-search-input\" type=\"text\" autocomplete=\"off\" value=\"" + this.default_text + "\" />\n  </li>\n</ul>\n<div class=\"chosen-drop\">\n  <ul class=\"chosen-results\"></ul>\n</div>";
+    };
+
+    AbstractChosen.prototype.get_no_results_html = function(terms) {
+      return "<li class=\"no-results\">\n  " + this.results_none_found + " <span>" + (this.escape_html(terms)) + "</span>\n</li>";
+    };
+
     AbstractChosen.browser_is_supported = function() {
       if ("Microsoft Internet Explorer" === window.navigator.appName) {
@@ -559 +620 @@
   })();
 
-  this.Chosen = (function(_super) {
-    __extends(Chosen, _super);
+  this.Chosen = (function(superClass) {
+    var triggerHtmlEvent;
+
+    extend(Chosen, superClass);
 
     function Chosen() {
-      _ref = Chosen.__super__.constructor.apply(this, arguments);
-      return _ref;
+      return Chosen.__super__.constructor.apply(this, arguments);
     }
 
     Chosen.prototype.setup = function() {
-      this.current_selectedIndex = this.form_field.selectedIndex;
-      return this.is_rtl = this.form_field.hasClassName("chosen-rtl");
-    };
-
-    Chosen.prototype.set_default_values = function() {
-      Chosen.__super__.set_default_values.call(this);
-      this.single_temp = new Template('<a class="chosen-single chosen-default"><span>#{default}</span><div><b></b></div></a><div class="chosen-drop"><div class="chosen-search"><input type="text" autocomplete="off" /></div><ul class="chosen-results"></ul></div>');
-      this.multi_temp = new Template('<ul class="chosen-choices"><li class="search-field"><input type="text" value="#{default}" class="default" autocomplete="off" style="width:25px;" /></li></ul><div class="chosen-drop"><ul class="chosen-results"></ul></div>');
-      return this.no_results_temp = new Template('<li class="no-results">' + this.results_none_found + ' "<span>#{terms}</span>"</li>');
+      return this.current_selectedIndex = this.form_field.selectedIndex;
     };
 
@@ -591 +645 @@
       container_props = {
         'class': container_classes.join(' '),
-        'style': "width: " + (this.container_width()) + ";",
         'title': this.form_field.title
       };
@@ -597 +650 @@
         container_props.id = this.form_field.id.replace(/[^\w]/g, '_') + "_chosen";
       }
-      this.container = this.is_multiple ? new Element('div', container_props).update(this.multi_temp.evaluate({
-        "default": this.default_text
-      })) : new Element('div', container_props).update(this.single_temp.evaluate({
-        "default": this.default_text
-      }));
+      this.container = new Element('div', container_props);
+      this.container.setStyle({
+        width: this.container_width()
+      });
+      if (this.is_multiple) {
+        this.container.update(this.get_multi_html());
+      } else {
+        this.container.update(this.get_single_html());
+      }
       this.form_field.hide().insert({
         after: this.container
@@ -629 +686 @@
 
     Chosen.prototype.register_observers = function() {
-      var _this = this;
-      this.container.observe("touchstart", function(evt) {
-        _this.container_mousedown(evt);
-        return evt.preventDefault();
-      });
-      this.container.observe("touchend", function(evt) {
-        _this.container_mouseup(evt);
-        return evt.preventDefault();
-      });
-      this.container.observe("mousedown", function(evt) {
-        return _this.container_mousedown(evt);
-      });
-      this.container.observe("mouseup", function(evt) {
-        return _this.container_mouseup(evt);
-      });
-      this.container.observe("mouseenter", function(evt) {
-        return _this.mouse_enter(evt);
-      });
-      this.container.observe("mouseleave", function(evt) {
-        return _this.mouse_leave(evt);
-      });
-      this.search_results.observe("mouseup", function(evt) {
-        return _this.search_results_mouseup(evt);
-      });
-      this.search_results.observe("mouseover", function(evt) {
-        return _this.search_results_mouseover(evt);
-      });
-      this.search_results.observe("mouseout", function(evt) {
-        return _this.search_results_mouseout(evt);
-      });
-      this.search_results.observe("mousewheel", function(evt) {
-        return _this.search_results_mousewheel(evt);
-      });
-      this.search_results.observe("DOMMouseScroll", function(evt) {
-        return _this.search_results_mousewheel(evt);
-      });
-      this.search_results.observe("touchstart", function(evt) {
-        return _this.search_results_touchstart(evt);
-      });
-      this.search_results.observe("touchmove", function(evt) {
-        return _this.search_results_touchmove(evt);
-      });
-      this.search_results.observe("touchend", function(evt) {
-        return _this.search_results_touchend(evt);
-      });
-      this.form_field.observe("chosen:updated", function(evt) {
-        return _this.results_update_field(evt);
-      });
-      this.form_field.observe("chosen:activate", function(evt) {
-        return _this.activate_field(evt);
-      });
-      this.form_field.observe("chosen:open", function(evt) {
-        return _this.container_mousedown(evt);
-      });
-      this.form_field.observe("chosen:close", function(evt) {
-        return _this.input_blur(evt);
-      });
-      this.search_field.observe("blur", function(evt) {
-        return _this.input_blur(evt);
-      });
-      this.search_field.observe("keyup", function(evt) {
-        return _this.keyup_checker(evt);
-      });
-      this.search_field.observe("keydown", function(evt) {
-        return _this.keydown_checker(evt);
-      });
-      this.search_field.observe("focus", function(evt) {
-        return _this.input_focus(evt);
-      });
-      this.search_field.observe("cut", function(evt) {
-        return _this.clipboard_event_checker(evt);
-      });
-      this.search_field.observe("paste", function(evt) {
-        return _this.clipboard_event_checker(evt);
-      });
+      this.container.observe("touchstart", (function(_this) {
+        return function(evt) {
+          return _this.container_mousedown(evt);
+        };
+      })(this));
+      this.container.observe("touchend", (function(_this) {
+        return function(evt) {
+          return _this.container_mouseup(evt);
+        };
+      })(this));
+      this.container.observe("mousedown", (function(_this) {
+        return function(evt) {
+          return _this.container_mousedown(evt);
+        };
+      })(this));
+      this.container.observe("mouseup", (function(_this) {
+        return function(evt) {
+          return _this.container_mouseup(evt);
+        };
+      })(this));
+      this.container.observe("mouseenter", (function(_this) {
+        return function(evt) {
+          return _this.mouse_enter(evt);
+        };
+      })(this));
+      this.container.observe("mouseleave", (function(_this) {
+        return function(evt) {
+          return _this.mouse_leave(evt);
+        };
+      })(this));
+      this.search_results.observe("mouseup", (function(_this) {
+        return function(evt) {
+          return _this.search_results_mouseup(evt);
+        };
+      })(this));
+      this.search_results.observe("mouseover", (function(_this) {
+        return function(evt) {
+          return _this.search_results_mouseover(evt);
+        };
+      })(this));
+      this.search_results.observe("mouseout", (function(_this) {
+        return function(evt) {
+          return _this.search_results_mouseout(evt);
+        };
+      })(this));
+      this.search_results.observe("mousewheel", (function(_this) {
+        return function(evt) {
+          return _this.search_results_mousewheel(evt);
+        };
+      })(this));
+      this.search_results.observe("DOMMouseScroll", (function(_this) {
+        return function(evt) {
+          return _this.search_results_mousewheel(evt);
+        };
+      })(this));
+      this.search_results.observe("touchstart", (function(_this) {
+        return function(evt) {
+          return _this.search_results_touchstart(evt);
+        };
+      })(this));
+      this.search_results.observe("touchmove", (function(_this) {
+        return function(evt) {
+          return _this.search_results_touchmove(evt);
+        };
+      })(this));
+      this.search_results.observe("touchend", (function(_this) {
+        return function(evt) {
+          return _this.search_results_touchend(evt);
+        };
+      })(this));
+      this.form_field.observe("chosen:updated", (function(_this) {
+        return function(evt) {
+          return _this.results_update_field(evt);
+        };
+      })(this));
+      this.form_field.observe("chosen:activate", (function(_this) {
+        return function(evt) {
+          return _this.activate_field(evt);
+        };
+      })(this));
+      this.form_field.observe("chosen:open", (function(_this) {
+        return function(evt) {
+          return _this.container_mousedown(evt);
+        };
+      })(this));
+      this.form_field.observe("chosen:close", (function(_this) {
+        return function(evt) {
+          return _this.close_field(evt);
+        };
+      })(this));
+      this.search_field.observe("blur", (function(_this) {
+        return function(evt) {
+          return _this.input_blur(evt);
+        };
+      })(this));
+      this.search_field.observe("keyup", (function(_this) {
+        return function(evt) {
+          return _this.keyup_checker(evt);
+        };
+      })(this));
+      this.search_field.observe("keydown", (function(_this) {
+        return function(evt) {
+          return _this.keydown_checker(evt);
+        };
+      })(this));
+      this.search_field.observe("focus", (function(_this) {
+        return function(evt) {
+          return _this.input_focus(evt);
+        };
+      })(this));
+      this.search_field.observe("cut", (function(_this) {
+        return function(evt) {
+          return _this.clipboard_event_checker(evt);
+        };
+      })(this));
+      this.search_field.observe("paste", (function(_this) {
+        return function(evt) {
+          return _this.clipboard_event_checker(evt);
+        };
+      })(this));
       if (this.is_multiple) {
-        return this.search_choices.observe("click", function(evt) {
-          return _this.choices_click(evt);
-        });
-      } else {
-        return this.container.observe("click", function(evt) {
-          return evt.preventDefault();
-        });
+        return this.search_choices.observe("click", (function(_this) {
+          return function(evt) {
+            return _this.choices_click(evt);
+          };
+        })(this));
+      } else {
+        return this.container.observe("click", (function(_this) {
+          return function(evt) {
+            return evt.preventDefault();
+          };
+        })(this));
       }
     };
 
     Chosen.prototype.destroy = function() {
+      var event, i, len, ref;
       this.container.ownerDocument.stopObserving("click", this.click_test_action);
-      this.form_field.stopObserving();
+      ref = ['chosen:updated', 'chosen:activate', 'chosen:open', 'chosen:close'];
+      for (i = 0, len = ref.length; i < len; i++) {
+        event = ref[i];
+        this.form_field.stopObserving(event);
+      }
       this.container.stopObserving();
       this.search_results.stopObserving();
@@ -740 +851 @@
 
     Chosen.prototype.search_field_disabled = function() {
-      this.is_disabled = this.form_field.disabled;
+      var ref;
+      this.is_disabled = this.form_field.disabled || ((ref = this.form_field.up('fieldset')) != null ? ref.disabled : void 0) || false;
       if (this.is_disabled) {
         this.container.addClassName('chosen-disabled');
-        this.search_field.disabled = true;
-        if (!this.is_multiple) {
-          this.selected_item.stopObserving("focus", this.activate_action);
-        }
+      } else {
+        this.container.removeClassName('chosen-disabled');
+      }
+      this.search_field.disabled = this.is_disabled;
+      if (!this.is_multiple) {
+        this.selected_item.stopObserving('focus', this.activate_field);
+      }
+      if (this.is_disabled) {
         return this.close_field();
-      } else {
-        this.container.removeClassName('chosen-disabled');
-        this.search_field.disabled = false;
-        if (!this.is_multiple) {
-          return this.selected_item.observe("focus", this.activate_action);
-        }
+      } else if (!this.is_multiple) {
+        return this.selected_item.observe('focus', this.activate_field);
       }
     };
 
     Chosen.prototype.container_mousedown = function(evt) {
-      if (!this.is_disabled) {
-        if (evt && evt.type === "mousedown" && !this.results_showing) {
-          evt.stop();
-        }
-        if (!((evt != null) && evt.target.hasClassName("search-choice-close"))) {
-          if (!this.active_field) {
-            if (this.is_multiple) {
-              this.search_field.clear();
-            }
-            this.container.ownerDocument.observe("click", this.click_test_action);
-            this.results_show();
-          } else if (!this.is_multiple && evt && (evt.target === this.selected_item || evt.target.up("a.chosen-single"))) {
-            this.results_toggle();
-          }
-          return this.activate_field();
-        }
+      var ref;
+      if (this.is_disabled) {
+        return;
+      }
+      if (evt && ((ref = evt.type) === 'mousedown' || ref === 'touchstart') && !this.results_showing) {
+        evt.preventDefault();
+      }
+      if (!((evt != null) && evt.target.hasClassName("search-choice-close"))) {
+        if (!this.active_field) {
+          if (this.is_multiple) {
+            this.search_field.clear();
+          }
+          this.container.ownerDocument.observe("click", this.click_test_action);
+          this.results_show();
+        } else if (!this.is_multiple && evt && (evt.target === this.selected_item || evt.target.up("a.chosen-single"))) {
+          this.results_toggle();
+        }
+        return this.activate_field();
       }
     };
@@ -808 +922 @@
       this.clear_backstroke();
       this.show_search_field_default();
-      return this.search_field_scale();
+      this.search_field_scale();
+      return this.search_field.blur();
     };
 
     Chosen.prototype.activate_field = function() {
+      if (this.is_disabled) {
+        return;
+      }
       this.container.addClassName("chosen-container-active");
       this.active_field = true;
-      this.search_field.value = this.search_field.value;
+      this.search_field.value = this.get_search_field_value();
       return this.search_field.focus();
     };
@@ -832 +950 @@
       if (this.is_multiple) {
         this.search_choices.select("li.search-choice").invoke("remove");
-      } else if (!this.is_multiple) {
+      } else {
         this.single_set_selected_text();
         if (this.disable_search || this.form_field.options.length <= this.disable_search_threshold) {
@@ -885 +1003 @@
       this.results_showing = true;
       this.search_field.focus();
-      this.search_field.value = this.search_field.value;
+      this.search_field.value = this.get_search_field_value();
       this.winnow_results();
       return this.form_field.fire("chosen:showing_dropdown", {
@@ -917 +1035 @@
 
     Chosen.prototype.set_label_behavior = function() {
-      var _this = this;
       this.form_field_label = this.form_field.up("label");
       if (this.form_field_label == null) {
@@ -923 +1040 @@
       }
       if (this.form_field_label != null) {
-        return this.form_field_label.observe("click", function(evt) {
-          if (_this.is_multiple) {
-            return _this.container_mousedown(evt);
-          } else {
-            return _this.activate_field();
-          }
-        });
+        return this.form_field_label.observe("click", this.label_click_handler);
       }
     };
@@ -968 +1079 @@
 
     Chosen.prototype.choice_build = function(item) {
-      var choice, close_link,
-        _this = this;
+      var choice, close_link;
       choice = new Element('li', {
         "class": "search-choice"
@@ -981 +1091 @@
           rel: item.array_index
         });
-        close_link.observe("click", function(evt) {
-          return _this.choice_destroy_link_click(evt);
-        });
+        close_link.observe("click", (function(_this) {
+          return function(evt) {
+            return _this.choice_destroy_link_click(evt);
+          };
+        })(this));
         choice.insert(close_link);
       }
@@ -1001 +1113 @@
     Chosen.prototype.choice_destroy = function(link) {
       if (this.result_deselect(link.readAttribute("rel"))) {
-        this.show_search_field_default();
-        if (this.is_multiple && this.choices_count() > 0 && this.search_field.value.length < 1) {
+        if (this.active_field) {
+          this.search_field.focus();
+        } else {
+          this.show_search_field_default();
+        }
+        if (this.is_multiple && this.choices_count() > 0 && this.get_search_field_value().length < 1) {
           this.results_hide();
         }
@@ -1016 +1132 @@
       this.show_search_field_default();
       this.results_reset_cleanup();
-      if (typeof Event.simulate === 'function') {
-        this.form_field.simulate("change");
-      }
+      this.trigger_form_field_change();
       if (this.active_field) {
         return this.results_hide();
@@ -1059 +1173 @@
           this.single_set_selected_text(this.choice_label(item));
         }
-        if (!((evt.metaKey || evt.ctrlKey) && this.is_multiple)) {
+        if (this.is_multiple && (!this.hide_results_on_select || (evt.metaKey || evt.ctrlKey))) {
+          if (evt.metaKey || evt.ctrlKey) {
+            this.winnow_results({
+              skip_highlight: true
+            });
+          } else {
+            this.search_field.value = "";
+            this.winnow_results();
+          }
+        } else {
           this.results_hide();
-        }
-        this.show_search_field_default();
-        if (typeof Event.simulate === 'function' && (this.is_multiple || this.form_field.selectedIndex !== this.current_selectedIndex)) {
-          this.form_field.simulate("change");
+          this.show_search_field_default();
+        }
+        if (this.is_multiple || this.form_field.selectedIndex !== this.current_selectedIndex) {
+          this.trigger_form_field_change();
         }
         this.current_selectedIndex = this.form_field.selectedIndex;
@@ -1096 +1219 @@
           this.winnow_results();
         }
-        if (typeof Event.simulate === 'function') {
-          this.form_field.simulate("change");
-        }
+        this.trigger_form_field_change();
         this.search_field_scale();
         return true;
@@ -1118 +1239 @@
     };
 
+    Chosen.prototype.get_search_field_value = function() {
+      return this.search_field.value;
+    };
+
     Chosen.prototype.get_search_text = function() {
-      return this.search_field.value.strip().escapeHTML();
+      return this.get_search_field_value().strip();
+    };
+
+    Chosen.prototype.escape_html = function(text) {
+      return text.escapeHTML();
     };
 
@@ -1136 +1265 @@
 
     Chosen.prototype.no_results = function(terms) {
-      this.search_results.insert(this.no_results_temp.evaluate({
-        terms: terms
-      }));
+      this.search_results.insert(this.get_no_results_html(terms));
       return this.form_field.fire("chosen:no_results", {
         chosen: this
@@ -1145 +1272 @@
 
     Chosen.prototype.no_results_clear = function() {
-      var nr, _results;
+      var nr, results1;
       nr = null;
-      _results = [];
+      results1 = [];
       while (nr = this.search_results.down(".no-results")) {
-        _results.push(nr.remove());
-      }
-      return _results;
+        results1.push(nr.remove());
+      }
+      return results1;
     };
 
@@ -1213 +1340 @@
     };
 
-    Chosen.prototype.keydown_checker = function(evt) {
-      var stroke, _ref1;
-      stroke = (_ref1 = evt.which) != null ? _ref1 : evt.keyCode;
-      this.search_field_scale();
-      if (stroke !== 8 && this.pending_backstroke) {
-        this.clear_backstroke();
-      }
-      switch (stroke) {
-        case 8:
-          this.backstroke_length = this.search_field.value.length;
-          break;
-        case 9:
-          if (this.results_showing && !this.is_multiple) {
-            this.result_select(evt);
-          }
-          this.mouse_on_container = false;
-          break;
-        case 13:
-          if (this.results_showing) {
-            evt.preventDefault();
-          }
-          break;
-        case 32:
-          if (this.disable_search) {
-            evt.preventDefault();
-          }
-          break;
-        case 38:
-          evt.preventDefault();
-          this.keyup_arrow();
-          break;
-        case 40:
-          evt.preventDefault();
-          this.keydown_arrow();
-          break;
-      }
-    };
-
     Chosen.prototype.search_field_scale = function() {
-      var div, f_width, h, style, style_block, styles, w, _i, _len;
-      if (this.is_multiple) {
-        h = 0;
-        w = 0;
-        style_block = "position:absolute; left: -1000px; top: -1000px; display:none;";
-        styles = ['font-size', 'font-style', 'font-weight', 'font-family', 'line-height', 'text-transform', 'letter-spacing'];
-        for (_i = 0, _len = styles.length; _i < _len; _i++) {
-          style = styles[_i];
-          style_block += style + ":" + this.search_field.getStyle(style) + ";";
-        }
-        div = new Element('div', {
-          'style': style_block
-        }).update(this.search_field.value.escapeHTML());
-        document.body.appendChild(div);
-        w = Element.measure(div, 'width') + 25;
-        div.remove();
-        f_width = this.container.getWidth();
-        if (w > f_width - 10) {
-          w = f_width - 10;
-        }
-        return this.search_field.setStyle({
-          'width': w + 'px'
-        });
+      var container_width, div, i, len, style, style_block, styles, width;
+      if (!this.is_multiple) {
+        return;
+      }
+      style_block = {
+        position: 'absolute',
+        left: '-1000px',
+        top: '-1000px',
+        display: 'none',
+        whiteSpace: 'pre'
+      };
+      styles = ['fontSize', 'fontStyle', 'fontWeight', 'fontFamily', 'lineHeight', 'textTransform', 'letterSpacing'];
+      for (i = 0, len = styles.length; i < len; i++) {
+        style = styles[i];
+        style_block[style] = this.search_field.getStyle(style);
+      }
+      div = new Element('div').update(this.escape_html(this.get_search_field_value()));
+      div.setStyle(style_block);
+      document.body.appendChild(div);
+      width = div.measure('width') + 25;
+      div.remove();
+      if (container_width = this.container.getWidth()) {
+        width = Math.min(container_width - 10, width);
+      }
+      return this.search_field.setStyle({
+        width: width + 'px'
+      });
+    };
+
+    Chosen.prototype.trigger_form_field_change = function() {
+      triggerHtmlEvent(this.form_field, 'input');
+      return triggerHtmlEvent(this.form_field, 'change');
+    };
+
+    triggerHtmlEvent = function(element, eventType) {
+      var error, evt;
+      if (element.dispatchEvent) {
+        try {
+          evt = new Event(eventType, {
+            bubbles: true,
+            cancelable: true
+          });
+        } catch (error) {
+          evt = document.createEvent('HTMLEvents');
+          evt.initEvent(eventType, true, true);
+        }
+        return element.dispatchEvent(evt);
+      } else {
+        return element.fireEvent("on" + eventType, document.createEventObject());
       }
     };

_plugins_/chosen/trunk/lib/chosen/chosen.proto.min.js

@@ -1 @@
-/* Chosen v1.6.1 | (c) 2011-2016 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */
-(function(){var AbstractChosen,SelectParser,a,b={}.hasOwnProperty,c=function(a,c){function d(){this.constructor=a}for(var e in c)b.call(c,e)&&(a[e]=c[e]);return d.prototype=c.prototype,a.prototype=new d,a.__super__=c.prototype,a};SelectParser=function(){function SelectParser(){this.options_index=0,this.parsed=[]}return SelectParser.prototype.add_node=function(a){return"OPTGROUP"===a.nodeName.toUpperCase()?this.add_group(a):this.add_option(a)},SelectParser.prototype.add_group=function(a){var b,c,d,e,f,g;for(b=this.parsed.length,this.parsed.push({array_index:b,group:!0,label:this.escapeExpression(a.label),title:a.title?a.title:void 0,children:0,disabled:a.disabled,classes:a.className}),f=a.childNodes,g=[],d=0,e=f.length;e>d;d++)c=f[d],g.push(this.add_option(c,b,a.disabled));return g},SelectParser.prototype.add_option=function(a,b,c){return"OPTION"===a.nodeName.toUpperCase()?(""!==a.text?(null!=b&&(this.parsed[b].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:a.value,text:a.text,html:a.innerHTML,title:a.title?a.title:void 0,selected:a.selected,disabled:c===!0?c:a.disabled,group_array_index:b,group_label:null!=b?this.parsed[b].label:null,classes:a.className,style:a.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1):void 0},SelectParser.prototype.escapeExpression=function(a){var b,c;return null==a||a===!1?"":/[\&\<\>\"\'\`]/.test(a)?(b={"<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#x27;","`":"&#x60;"},c=/&(?!\w+;)|[\<\>\"\'\`]/g,a.replace(c,function(a){return b[a]||"&amp;"})):a},SelectParser}(),SelectParser.select_to_array=function(a){var b,c,d,e,f;for(c=new SelectParser,f=a.childNodes,d=0,e=f.length;e>d;d++)b=f[d],c.add_node(b);return c.parsed},AbstractChosen=function(){function AbstractChosen(a,b){this.form_field=a,this.options=null!=b?b:{},AbstractChosen.browser_is_supported()&&(this.is_multiple=this.form_field.multiple,this.set_default_text(),this.set_default_values(),this.setup(),this.set_up_html(),this.register_observers(),this.on_ready())}return AbstractChosen.prototype.set_default_values=function(){var a=this;return this.click_test_action=function(b){return a.test_active_click(b)},this.activate_action=function(b){return a.activate_field(b)},this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.allow_single_deselect=null!=this.options.allow_single_deselect&&null!=this.form_field.options[0]&&""===this.form_field.options[0].text?this.options.allow_single_deselect:!1,this.disable_search_threshold=this.options.disable_search_threshold||0,this.disable_search=this.options.disable_search||!1,this.enable_split_word_search=null!=this.options.enable_split_word_search?this.options.enable_split_word_search:!0,this.group_search=null!=this.options.group_search?this.options.group_search:!0,this.search_contains=this.options.search_contains||!1,this.single_backstroke_delete=null!=this.options.single_backstroke_delete?this.options.single_backstroke_delete:!0,this.max_selected_options=this.options.max_selected_options||1/0,this.inherit_select_classes=this.options.inherit_select_classes||!1,this.display_selected_options=null!=this.options.display_selected_options?this.options.display_selected_options:!0,this.display_disabled_options=null!=this.options.display_disabled_options?this.options.display_disabled_options:!0,this.include_group_label_in_selected=this.options.include_group_label_in_selected||!1,this.max_shown_results=this.options.max_shown_results||Number.POSITIVE_INFINITY,this.case_sensitive_search=this.options.case_sensitive_search||!1},AbstractChosen.prototype.set_default_text=function(){return this.form_field.getAttribute("data-placeholder")?this.default_text=this.form_field.getAttribute("data-placeholder"):this.is_multiple?this.default_text=this.options.placeholder_text_multiple||this.options.placeholder_text||AbstractChosen.default_multiple_text:this.default_text=this.options.placeholder_text_single||this.options.placeholder_text||AbstractChosen.default_single_text,this.results_none_found=this.form_field.getAttribute("data-no_results_text")||this.options.no_results_text||AbstractChosen.default_no_result_text},AbstractChosen.prototype.choice_label=function(a){return this.include_group_label_in_selected&&null!=a.group_label?"<b class='group-name'>"+a.group_label+"</b>"+a.html:a.html},AbstractChosen.prototype.mouse_enter=function(){return this.mouse_on_container=!0},AbstractChosen.prototype.mouse_leave=function(){return this.mouse_on_container=!1},AbstractChosen.prototype.input_focus=function(a){var b=this;if(this.is_multiple){if(!this.active_field)return setTimeout(function(){return b.container_mousedown()},50)}else if(!this.active_field)return this.activate_field()},AbstractChosen.prototype.input_blur=function(a){var b=this;return this.mouse_on_container?void 0:(this.active_field=!1,setTimeout(function(){return b.blur_test()},100))},AbstractChosen.prototype.results_option_build=function(a){var b,c,d,e,f,g,h;for(b="",e=0,h=this.results_data,f=0,g=h.length;g>f&&(c=h[f],d="",d=c.group?this.result_add_group(c):this.result_add_option(c),""!==d&&(e++,b+=d),(null!=a?a.first:void 0)&&(c.selected&&this.is_multiple?this.choice_build(c):c.selected&&!this.is_multiple&&this.single_set_selected_text(this.choice_label(c))),!(e>=this.max_shown_results));f++);return b},AbstractChosen.prototype.result_add_option=function(a){var b,c;return a.search_match&&this.include_option_in_results(a)?(b=[],a.disabled||a.selected&&this.is_multiple||b.push("active-result"),!a.disabled||a.selected&&this.is_multiple||b.push("disabled-result"),a.selected&&b.push("result-selected"),null!=a.group_array_index&&b.push("group-option"),""!==a.classes&&b.push(a.classes),c=document.createElement("li"),c.className=b.join(" "),c.style.cssText=a.style,c.setAttribute("data-option-array-index",a.array_index),c.innerHTML=a.search_text,a.title&&(c.title=a.title),this.outerHTML(c)):""},AbstractChosen.prototype.result_add_group=function(a){var b,c;return(a.search_match||a.group_match)&&a.active_options>0?(b=[],b.push("group-result"),a.classes&&b.push(a.classes),c=document.createElement("li"),c.className=b.join(" "),c.innerHTML=a.search_text,a.title&&(c.title=a.title),this.outerHTML(c)):""},AbstractChosen.prototype.results_update_field=function(){return this.set_default_text(),this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.results_build(),this.results_showing?this.winnow_results():void 0},AbstractChosen.prototype.reset_single_select_options=function(){var a,b,c,d,e;for(d=this.results_data,e=[],b=0,c=d.length;c>b;b++)a=d[b],a.selected?e.push(a.selected=!1):e.push(void 0);return e},AbstractChosen.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},AbstractChosen.prototype.results_search=function(a){return this.results_showing?this.winnow_results():this.results_show()},AbstractChosen.prototype.winnow_results=function(){var a,b,c,d,e,f,g,h,i,j,k,l;for(this.no_results_clear(),d=0,f=this.get_search_text(),a=f.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),i=new RegExp(a,"i"),c=this.get_search_regex(a),l=this.results_data,j=0,k=l.length;k>j;j++)b=l[j],b.search_match=!1,e=null,this.include_option_in_results(b)&&(b.group&&(b.group_match=!1,b.active_options=0),null!=b.group_array_index&&this.results_data[b.group_array_index]&&(e=this.results_data[b.group_array_index],0===e.active_options&&e.search_match&&(d+=1),e.active_options+=1),b.search_text=b.group?b.label:b.html,(!b.group||this.group_search)&&(b.search_match=this.search_string_match(b.search_text,c),b.search_match&&!b.group&&(d+=1),b.search_match?(f.length&&(g=b.search_text.search(i),h=b.search_text.substr(0,g+f.length)+"</em>"+b.search_text.substr(g+f.length),b.search_text=h.substr(0,g)+"<em>"+h.substr(g)),null!=e&&(e.group_match=!0)):null!=b.group_array_index&&this.results_data[b.group_array_index].search_match&&(b.search_match=!0)));return this.result_clear_highlight(),1>d&&f.length?(this.update_results_content(""),this.no_results(f)):(this.update_results_content(this.results_option_build()),this.winnow_results_set_highlight())},AbstractChosen.prototype.get_search_regex=function(a){var b,c;return b=this.search_contains?"":"^",c=this.case_sensitive_search?"":"i",new RegExp(b+a,c)},AbstractChosen.prototype.search_string_match=function(a,b){var c,d,e,f;if(b.test(a))return!0;if(this.enable_split_word_search&&(a.indexOf(" ")>=0||0===a.indexOf("["))&&(d=a.replace(/\[|\]/g,"").split(" "),d.length))for(e=0,f=d.length;f>e;e++)if(c=d[e],b.test(c))return!0},AbstractChosen.prototype.choices_count=function(){var a,b,c,d;if(null!=this.selected_option_count)return this.selected_option_count;for(this.selected_option_count=0,d=this.form_field.options,b=0,c=d.length;c>b;b++)a=d[b],a.selected&&(this.selected_option_count+=1);return this.selected_option_count},AbstractChosen.prototype.choices_click=function(a){return a.preventDefault(),this.results_showing||this.is_disabled?void 0:this.results_show()},AbstractChosen.prototype.keyup_checker=function(a){var b,c;switch(b=null!=(c=a.which)?c:a.keyCode,this.search_field_scale(),b){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices_count()>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:if(a.preventDefault(),this.results_showing)return this.result_select(a);break;case 27:return this.results_showing&&this.results_hide(),!0;case 9:case 38:case 40:case 16:case 91:case 17:case 18:break;default:return this.results_search()}},AbstractChosen.prototype.clipboard_event_checker=function(a){var b=this;return setTimeout(function(){return b.results_search()},50)},AbstractChosen.prototype.container_width=function(){return null!=this.options.width?this.options.width:""+this.form_field.offsetWidth+"px"},AbstractChosen.prototype.include_option_in_results=function(a){return this.is_multiple&&!this.display_selected_options&&a.selected?!1:!this.display_disabled_options&&a.disabled?!1:a.empty?!1:!0},AbstractChosen.prototype.search_results_touchstart=function(a){return this.touch_started=!0,this.search_results_mouseover(a)},AbstractChosen.prototype.search_results_touchmove=function(a){return this.touch_started=!1,this.search_results_mouseout(a)},AbstractChosen.prototype.search_results_touchend=function(a){return this.touch_started?this.search_results_mouseup(a):void 0},AbstractChosen.prototype.outerHTML=function(a){var b;return a.outerHTML?a.outerHTML:(b=document.createElement("div"),b.appendChild(a),b.innerHTML)},AbstractChosen.browser_is_supported=function(){return"Microsoft Internet Explorer"===window.navigator.appName?document.documentMode>=8:/iP(od|hone)/i.test(window.navigator.userAgent)||/IEMobile/i.test(window.navigator.userAgent)||/Windows Phone/i.test(window.navigator.userAgent)||/BlackBerry/i.test(window.navigator.userAgent)||/BB10/i.test(window.navigator.userAgent)||/Android.*Mobile/i.test(window.navigator.userAgent)?!1:!0},AbstractChosen.default_multiple_text="Select Some Options",AbstractChosen.default_single_text="Select an Option",AbstractChosen.default_no_result_text="No results match",AbstractChosen}(),this.Chosen=function(b){function Chosen(){return a=Chosen.__super__.constructor.apply(this,arguments)}return c(Chosen,b),Chosen.prototype.setup=function(){return this.current_selectedIndex=this.form_field.selectedIndex,this.is_rtl=this.form_field.hasClassName("chosen-rtl")},Chosen.prototype.set_default_values=function(){return Chosen.__super__.set_default_values.call(this),this.single_temp=new Template('<a class="chosen-single chosen-default"><span>#{default}</span><div><b></b></div></a><div class="chosen-drop"><div class="chosen-search"><input type="text" autocomplete="off" /></div><ul class="chosen-results"></ul></div>'),this.multi_temp=new Template('<ul class="chosen-choices"><li class="search-field"><input type="text" value="#{default}" class="default" autocomplete="off" style="width:25px;" /></li></ul><div class="chosen-drop"><ul class="chosen-results"></ul></div>'),this.no_results_temp=new Template('<li class="no-results">'+this.results_none_found+' "<span>#{terms}</span>"</li>')},Chosen.prototype.set_up_html=function(){var a,b;return a=["chosen-container"],a.push("chosen-container-"+(this.is_multiple?"multi":"single")),this.inherit_select_classes&&this.form_field.className&&a.push(this.form_field.className),this.is_rtl&&a.push("chosen-rtl"),b={"class":a.join(" "),style:"width: "+this.container_width()+";",title:this.form_field.title},this.form_field.id.length&&(b.id=this.form_field.id.replace(/[^\w]/g,"_")+"_chosen"),this.container=this.is_multiple?new Element("div",b).update(this.multi_temp.evaluate({"default":this.default_text})):new Element("div",b).update(this.single_temp.evaluate({"default":this.default_text})),this.form_field.hide().insert({after:this.container}),this.dropdown=this.container.down("div.chosen-drop"),this.search_field=this.container.down("input"),this.search_results=this.container.down("ul.chosen-results"),this.search_field_scale(),this.search_no_results=this.container.down("li.no-results"),this.is_multiple?(this.search_choices=this.container.down("ul.chosen-choices"),this.search_container=this.container.down("li.search-field")):(this.search_container=this.container.down("div.chosen-search"),this.selected_item=this.container.down(".chosen-single")),this.results_build(),this.set_tab_index(),this.set_label_behavior()},Chosen.prototype.on_ready=function(){return this.form_field.fire("chosen:ready",{chosen:this})},Chosen.prototype.register_observers=function(){var a=this;return this.container.observe("touchstart",function(b){return a.container_mousedown(b),b.preventDefault()}),this.container.observe("touchend",function(b){return a.container_mouseup(b),b.preventDefault()}),this.container.observe("mousedown",function(b){return a.container_mousedown(b)}),this.container.observe("mouseup",function(b){return a.container_mouseup(b)}),this.container.observe("mouseenter",function(b){return a.mouse_enter(b)}),this.container.observe("mouseleave",function(b){return a.mouse_leave(b)}),this.search_results.observe("mouseup",function(b){return a.search_results_mouseup(b)}),this.search_results.observe("mouseover",function(b){return a.search_results_mouseover(b)}),this.search_results.observe("mouseout",function(b){return a.search_results_mouseout(b)}),this.search_results.observe("mousewheel",function(b){return a.search_results_mousewheel(b)}),this.search_results.observe("DOMMouseScroll",function(b){return a.search_results_mousewheel(b)}),this.search_results.observe("touchstart",function(b){return a.search_results_touchstart(b)}),this.search_results.observe("touchmove",function(b){return a.search_results_touchmove(b)}),this.search_results.observe("touchend",function(b){return a.search_results_touchend(b)}),this.form_field.observe("chosen:updated",function(b){return a.results_update_field(b)}),this.form_field.observe("chosen:activate",function(b){return a.activate_field(b)}),this.form_field.observe("chosen:open",function(b){return a.container_mousedown(b)}),this.form_field.observe("chosen:close",function(b){return a.input_blur(b)}),this.search_field.observe("blur",function(b){return a.input_blur(b)}),this.search_field.observe("keyup",function(b){return a.keyup_checker(b)}),this.search_field.observe("keydown",function(b){return a.keydown_checker(b)}),this.search_field.observe("focus",function(b){return a.input_focus(b)}),this.search_field.observe("cut",function(b){return a.clipboard_event_checker(b)}),this.search_field.observe("paste",function(b){return a.clipboard_event_checker(b)}),this.is_multiple?this.search_choices.observe("click",function(b){return a.choices_click(b)}):this.container.observe("click",function(a){return a.preventDefault()})},Chosen.prototype.destroy=function(){return this.container.ownerDocument.stopObserving("click",this.click_test_action),this.form_field.stopObserving(),this.container.stopObserving(),this.search_results.stopObserving(),this.search_field.stopObserving(),null!=this.form_field_label&&this.form_field_label.stopObserving(),this.is_multiple?(this.search_choices.stopObserving(),this.container.select(".search-choice-close").each(function(a){return a.stopObserving()})):this.selected_item.stopObserving(),this.search_field.tabIndex&&(this.form_field.tabIndex=this.search_field.tabIndex),this.container.remove(),this.form_field.show()},Chosen.prototype.search_field_disabled=function(){return this.is_disabled=this.form_field.disabled,this.is_disabled?(this.container.addClassName("chosen-disabled"),this.search_field.disabled=!0,this.is_multiple||this.selected_item.stopObserving("focus",this.activate_action),this.close_field()):(this.container.removeClassName("chosen-disabled"),this.search_field.disabled=!1,this.is_multiple?void 0:this.selected_item.observe("focus",this.activate_action))},Chosen.prototype.container_mousedown=function(a){return this.is_disabled||(a&&"mousedown"===a.type&&!this.results_showing&&a.stop(),null!=a&&a.target.hasClassName("search-choice-close"))?void 0:(this.active_field?this.is_multiple||!a||a.target!==this.selected_item&&!a.target.up("a.chosen-single")||this.results_toggle():(this.is_multiple&&this.search_field.clear(),this.container.ownerDocument.observe("click",this.click_test_action),this.results_show()),this.activate_field())},Chosen.prototype.container_mouseup=function(a){return"ABBR"!==a.target.nodeName||this.is_disabled?void 0:this.results_reset(a)},Chosen.prototype.search_results_mousewheel=function(a){var b;return b=a.deltaY||-a.wheelDelta||a.detail,null!=b?(a.preventDefault(),"DOMMouseScroll"===a.type&&(b=40*b),this.search_results.scrollTop=b+this.search_results.scrollTop):void 0},Chosen.prototype.blur_test=function(a){return!this.active_field&&this.container.hasClassName("chosen-container-active")?this.close_field():void 0},Chosen.prototype.close_field=function(){return this.container.ownerDocument.stopObserving("click",this.click_test_action),this.active_field=!1,this.results_hide(),this.container.removeClassName("chosen-container-active"),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},Chosen.prototype.activate_field=function(){return this.container.addClassName("chosen-container-active"),this.active_field=!0,this.search_field.value=this.search_field.value,this.search_field.focus()},Chosen.prototype.test_active_click=function(a){return a.target.up(".chosen-container")===this.container?this.active_field=!0:this.close_field()},Chosen.prototype.results_build=function(){return this.parsing=!0,this.selected_option_count=null,this.results_data=SelectParser.select_to_array(this.form_field),this.is_multiple?this.search_choices.select("li.search-choice").invoke("remove"):this.is_multiple||(this.single_set_selected_text(),this.disable_search||this.form_field.options.length<=this.disable_search_threshold?(this.search_field.readOnly=!0,this.container.addClassName("chosen-container-single-nosearch")):(this.search_field.readOnly=!1,this.container.removeClassName("chosen-container-single-nosearch"))),this.update_results_content(this.results_option_build({first:!0})),this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.parsing=!1},Chosen.prototype.result_do_highlight=function(a){var b,c,d,e,f;return this.result_clear_highlight(),this.result_highlight=a,this.result_highlight.addClassName("highlighted"),d=parseInt(this.search_results.getStyle("maxHeight"),10),f=this.search_results.scrollTop,e=d+f,c=this.result_highlight.positionedOffset().top,b=c+this.result_highlight.getHeight(),b>=e?this.search_results.scrollTop=b-d>0?b-d:0:f>c?this.search_results.scrollTop=c:void 0},Chosen.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClassName("highlighted"),this.result_highlight=null},Chosen.prototype.results_show=function(){return this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field.fire("chosen:maxselected",{chosen:this}),!1):(this.container.addClassName("chosen-with-drop"),this.results_showing=!0,this.search_field.focus(),this.search_field.value=this.search_field.value,this.winnow_results(),this.form_field.fire("chosen:showing_dropdown",{chosen:this}))},Chosen.prototype.update_results_content=function(a){return this.search_results.update(a)},Chosen.prototype.results_hide=function(){return this.results_showing&&(this.result_clear_highlight(),this.container.removeClassName("chosen-with-drop"),this.form_field.fire("chosen:hiding_dropdown",{chosen:this})),this.results_showing=!1},Chosen.prototype.set_tab_index=function(a){var b;return this.form_field.tabIndex?(b=this.form_field.tabIndex,this.form_field.tabIndex=-1,this.search_field.tabIndex=b):void 0},Chosen.prototype.set_label_behavior=function(){var a=this;return this.form_field_label=this.form_field.up("label"),null==this.form_field_label&&(this.form_field_label=$$("label[for='"+this.form_field.id+"']").first()),null!=this.form_field_label?this.form_field_label.observe("click",function(b){return a.is_multiple?a.container_mousedown(b):a.activate_field()}):void 0},Chosen.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices_count()<1&&!this.active_field?(this.search_field.value=this.default_text,this.search_field.addClassName("default")):(this.search_field.value="",this.search_field.removeClassName("default"))},Chosen.prototype.search_results_mouseup=function(a){var b;return b=a.target.hasClassName("active-result")?a.target:a.target.up(".active-result"),b?(this.result_highlight=b,this.result_select(a),this.search_field.focus()):void 0},Chosen.prototype.search_results_mouseover=function(a){var b;return b=a.target.hasClassName("active-result")?a.target:a.target.up(".active-result"),b?this.result_do_highlight(b):void 0},Chosen.prototype.search_results_mouseout=function(a){return a.target.hasClassName("active-result")||a.target.up(".active-result")?this.result_clear_highlight():void 0},Chosen.prototype.choice_build=function(a){var b,c,d=this;return b=new Element("li",{"class":"search-choice"}).update("<span>"+this.choice_label(a)+"</span>"),a.disabled?b.addClassName("search-choice-disabled"):(c=new Element("a",{href:"#","class":"search-choice-close",rel:a.array_index}),c.observe("click",function(a){return d.choice_destroy_link_click(a)}),b.insert(c)),this.search_container.insert({before:b})},Chosen.prototype.choice_destroy_link_click=function(a){return a.preventDefault(),a.stopPropagation(),this.is_disabled?void 0:this.choice_destroy(a.target)},Chosen.prototype.choice_destroy=function(a){return this.result_deselect(a.readAttribute("rel"))?(this.show_search_field_default(),this.is_multiple&&this.choices_count()>0&&this.search_field.value.length<1&&this.results_hide(),a.up("li").remove(),this.search_field_scale()):void 0},Chosen.prototype.results_reset=function(){return this.reset_single_select_options(),this.form_field.options[0].selected=!0,this.single_set_selected_text(),this.show_search_field_default(),this.results_reset_cleanup(),"function"==typeof Event.simulate&&this.form_field.simulate("change"),this.active_field?this.results_hide():void 0},Chosen.prototype.results_reset_cleanup=function(){var a;return this.current_selectedIndex=this.form_field.selectedIndex,a=this.selected_item.down("abbr"),a?a.remove():void 0},Chosen.prototype.result_select=function(a){var b,c;return this.result_highlight?(b=this.result_highlight,this.result_clear_highlight(),this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field.fire("chosen:maxselected",{chosen:this}),!1):(this.is_multiple?b.removeClassName("active-result"):this.reset_single_select_options(),b.addClassName("result-selected"),c=this.results_data[b.getAttribute("data-option-array-index")],c.selected=!0,this.form_field.options[c.options_index].selected=!0,this.selected_option_count=null,this.is_multiple?this.choice_build(c):this.single_set_selected_text(this.choice_label(c)),(a.metaKey||a.ctrlKey)&&this.is_multiple||this.results_hide(),this.show_search_field_default(),"function"!=typeof Event.simulate||!this.is_multiple&&this.form_field.selectedIndex===this.current_selectedIndex||this.form_field.simulate("change"),this.current_selectedIndex=this.form_field.selectedIndex,a.preventDefault(),this.search_field_scale())):void 0},Chosen.prototype.single_set_selected_text=function(a){return null==a&&(a=this.default_text),a===this.default_text?this.selected_item.addClassName("chosen-default"):(this.single_deselect_control_build(),this.selected_item.removeClassName("chosen-default")),this.selected_item.down("span").update(a)},Chosen.prototype.result_deselect=function(a){var b;return b=this.results_data[a],this.form_field.options[b.options_index].disabled?!1:(b.selected=!1,this.form_field.options[b.options_index].selected=!1,this.selected_option_count=null,this.result_clear_highlight(),this.results_showing&&this.winnow_results(),"function"==typeof Event.simulate&&this.form_field.simulate("change"),this.search_field_scale(),!0)},Chosen.prototype.single_deselect_control_build=function(){return this.allow_single_deselect?(this.selected_item.down("abbr")||this.selected_item.down("span").insert({after:'<abbr class="search-choice-close"></abbr>'}),this.selected_item.addClassName("chosen-single-with-deselect")):void 0},Chosen.prototype.get_search_text=function(){return this.search_field.value.strip().escapeHTML()},Chosen.prototype.winnow_results_set_highlight=function(){var a;return this.is_multiple||(a=this.search_results.down(".result-selected.active-result")),null==a&&(a=this.search_results.down(".active-result")),null!=a?this.result_do_highlight(a):void 0},Chosen.prototype.no_results=function(a){return this.search_results.insert(this.no_results_temp.evaluate({terms:a})),this.form_field.fire("chosen:no_results",{chosen:this})},Chosen.prototype.no_results_clear=function(){var a,b;for(a=null,b=[];a=this.search_results.down(".no-results");)b.push(a.remove());return b},Chosen.prototype.keydown_arrow=function(){var a;return this.results_showing&&this.result_highlight?(a=this.result_highlight.next(".active-result"))?this.result_do_highlight(a):void 0:this.results_show()},Chosen.prototype.keyup_arrow=function(){var a,b,c;return this.results_showing||this.is_multiple?this.result_highlight?(c=this.result_highlight.previousSiblings(),a=this.search_results.select("li.active-result"),b=c.intersect(a),b.length?this.result_do_highlight(b.first()):(this.choices_count()>0&&this.results_hide(),this.result_clear_highlight())):void 0:this.results_show()},Chosen.prototype.keydown_backstroke=function(){var a;return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.down("a")),this.clear_backstroke()):(a=this.search_container.siblings().last(),a&&a.hasClassName("search-choice")&&!a.hasClassName("search-choice-disabled")?(this.pending_backstroke=a,this.pending_backstroke&&this.pending_backstroke.addClassName("search-choice-focus"),this.single_backstroke_delete?this.keydown_backstroke():this.pending_backstroke.addClassName("search-choice-focus")):void 0)},Chosen.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClassName("search-choice-focus"),this.pending_backstroke=null},Chosen.prototype.keydown_checker=function(a){var b,c;switch(b=null!=(c=a.which)?c:a.keyCode,this.search_field_scale(),8!==b&&this.pending_backstroke&&this.clear_backstroke(),b){case 8:this.backstroke_length=this.search_field.value.length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(a),this.mouse_on_container=!1;break;case 13:this.results_showing&&a.preventDefault();break;case 32:this.disable_search&&a.preventDefault();break;case 38:a.preventDefault(),this.keyup_arrow();break;case 40:a.preventDefault(),this.keydown_arrow()}},Chosen.prototype.search_field_scale=function(){var a,b,c,d,e,f,g,h,i;if(this.is_multiple){for(c=0,g=0,e="position:absolute; left: -1000px; top: -1000px; display:none;",f=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"],h=0,i=f.length;i>h;h++)d=f[h],e+=d+":"+this.search_field.getStyle(d)+";";return a=new Element("div",{style:e}).update(this.search_field.value.escapeHTML()),document.body.appendChild(a),g=Element.measure(a,"width")+25,a.remove(),b=this.container.getWidth(),g>b-10&&(g=b-10),this.search_field.setStyle({width:g+"px"})}},Chosen}(AbstractChosen)}).call(this);
+/* Chosen v1.8.7 | (c) 2011-2018 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */
+
+(function(){var e,t,s=function(e,t){return function(){return e.apply(t,arguments)}},i=function(e,t){function s(){this.constructor=e}for(var i in t)r.call(t,i)&&(e[i]=t[i]);return s.prototype=t.prototype,e.prototype=new s,e.__super__=t.prototype,e},r={}.hasOwnProperty;(t=function(){function e(){this.options_index=0,this.parsed=[]}return e.prototype.add_node=function(e){return"OPTGROUP"===e.nodeName.toUpperCase()?this.add_group(e):this.add_option(e)},e.prototype.add_group=function(e){var t,s,i,r,n,o;for(t=this.parsed.length,this.parsed.push({array_index:t,group:!0,label:e.label,title:e.title?e.title:void 0,children:0,disabled:e.disabled,classes:e.className}),o=[],s=0,i=(n=e.childNodes).length;s<i;s++)r=n[s],o.push(this.add_option(r,t,e.disabled));return o},e.prototype.add_option=function(e,t,s){if("OPTION"===e.nodeName.toUpperCase())return""!==e.text?(null!=t&&(this.parsed[t].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:e.value,text:e.text,html:e.innerHTML,title:e.title?e.title:void 0,selected:e.selected,disabled:!0===s?s:e.disabled,group_array_index:t,group_label:null!=t?this.parsed[t].label:null,classes:e.className,style:e.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1},e}()).select_to_array=function(e){var s,i,r,n,o;for(n=new t,i=0,r=(o=e.childNodes).length;i<r;i++)s=o[i],n.add_node(s);return n.parsed},e=function(){function e(t,i){this.form_field=t,this.options=null!=i?i:{},this.label_click_handler=s(this.label_click_handler,this),e.browser_is_supported()&&(this.is_multiple=this.form_field.multiple,this.set_default_text(),this.set_default_values(),this.setup(),this.set_up_html(),this.register_observers(),this.on_ready())}return e.prototype.set_default_values=function(){return this.click_test_action=function(e){return function(t){return e.test_active_click(t)}}(this),this.activate_action=function(e){return function(t){return e.activate_field(t)}}(this),this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.is_rtl=this.options.rtl||/\bchosen-rtl\b/.test(this.form_field.className),this.allow_single_deselect=null!=this.options.allow_single_deselect&&null!=this.form_field.options[0]&&""===this.form_field.options[0].text&&this.options.allow_single_deselect,this.disable_search_threshold=this.options.disable_search_threshold||0,this.disable_search=this.options.disable_search||!1,this.enable_split_word_search=null==this.options.enable_split_word_search||this.options.enable_split_word_search,this.group_search=null==this.options.group_search||this.options.group_search,this.search_contains=this.options.search_contains||!1,this.single_backstroke_delete=null==this.options.single_backstroke_delete||this.options.single_backstroke_delete,this.max_selected_options=this.options.max_selected_options||1/0,this.inherit_select_classes=this.options.inherit_select_classes||!1,this.display_selected_options=null==this.options.display_selected_options||this.options.display_selected_options,this.display_disabled_options=null==this.options.display_disabled_options||this.options.display_disabled_options,this.include_group_label_in_selected=this.options.include_group_label_in_selected||!1,this.max_shown_results=this.options.max_shown_results||Number.POSITIVE_INFINITY,this.case_sensitive_search=this.options.case_sensitive_search||!1,this.hide_results_on_select=null==this.options.hide_results_on_select||this.options.hide_results_on_select},e.prototype.set_default_text=function(){return this.form_field.getAttribute("data-placeholder")?this.default_text=this.form_field.getAttribute("data-placeholder"):this.is_multiple?this.default_text=this.options.placeholder_text_multiple||this.options.placeholder_text||e.default_multiple_text:this.default_text=this.options.placeholder_text_single||this.options.placeholder_text||e.default_single_text,this.default_text=this.escape_html(this.default_text),this.results_none_found=this.form_field.getAttribute("data-no_results_text")||this.options.no_results_text||e.default_no_result_text},e.prototype.choice_label=function(e){return this.include_group_label_in_selected&&null!=e.group_label?"<b class='group-name'>"+this.escape_html(e.group_label)+"</b>"+e.html:e.html},e.prototype.mouse_enter=function(){return this.mouse_on_container=!0},e.prototype.mouse_leave=function(){return this.mouse_on_container=!1},e.prototype.input_focus=function(e){if(this.is_multiple){if(!this.active_field)return setTimeout(function(e){return function(){return e.container_mousedown()}}(this),50)}else if(!this.active_field)return this.activate_field()},e.prototype.input_blur=function(e){if(!this.mouse_on_container)return this.active_field=!1,setTimeout(function(e){return function(){return e.blur_test()}}(this),100)},e.prototype.label_click_handler=function(e){return this.is_multiple?this.container_mousedown(e):this.activate_field()},e.prototype.results_option_build=function(e){var t,s,i,r,n,o,l;for(t="",l=0,r=0,n=(o=this.results_data).length;r<n&&(s=o[r],i="",""!==(i=s.group?this.result_add_group(s):this.result_add_option(s))&&(l++,t+=i),(null!=e?e.first:void 0)&&(s.selected&&this.is_multiple?this.choice_build(s):s.selected&&!this.is_multiple&&this.single_set_selected_text(this.choice_label(s))),!(l>=this.max_shown_results));r++);return t},e.prototype.result_add_option=function(e){var t,s;return e.search_match&&this.include_option_in_results(e)?(t=[],e.disabled||e.selected&&this.is_multiple||t.push("active-result"),!e.disabled||e.selected&&this.is_multiple||t.push("disabled-result"),e.selected&&t.push("result-selected"),null!=e.group_array_index&&t.push("group-option"),""!==e.classes&&t.push(e.classes),s=document.createElement("li"),s.className=t.join(" "),e.style&&(s.style.cssText=e.style),s.setAttribute("data-option-array-index",e.array_index),s.innerHTML=e.highlighted_html||e.html,e.title&&(s.title=e.title),this.outerHTML(s)):""},e.prototype.result_add_group=function(e){var t,s;return(e.search_match||e.group_match)&&e.active_options>0?((t=[]).push("group-result"),e.classes&&t.push(e.classes),s=document.createElement("li"),s.className=t.join(" "),s.innerHTML=e.highlighted_html||this.escape_html(e.label),e.title&&(s.title=e.title),this.outerHTML(s)):""},e.prototype.results_update_field=function(){if(this.set_default_text(),this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.results_build(),this.results_showing)return this.winnow_results()},e.prototype.reset_single_select_options=function(){var e,t,s,i,r;for(r=[],e=0,t=(s=this.results_data).length;e<t;e++)(i=s[e]).selected?r.push(i.selected=!1):r.push(void 0);return r},e.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},e.prototype.results_search=function(e){return this.results_showing?this.winnow_results():this.results_show()},e.prototype.winnow_results=function(e){var t,s,i,r,n,o,l,h,c,a,_,u,d,p,f;for(this.no_results_clear(),a=0,t=(l=this.get_search_text()).replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),c=this.get_search_regex(t),i=0,r=(h=this.results_data).length;i<r;i++)(n=h[i]).search_match=!1,_=null,u=null,n.highlighted_html="",this.include_option_in_results(n)&&(n.group&&(n.group_match=!1,n.active_options=0),null!=n.group_array_index&&this.results_data[n.group_array_index]&&(0===(_=this.results_data[n.group_array_index]).active_options&&_.search_match&&(a+=1),_.active_options+=1),f=n.group?n.label:n.text,n.group&&!this.group_search||(u=this.search_string_match(f,c),n.search_match=null!=u,n.search_match&&!n.group&&(a+=1),n.search_match?(l.length&&(d=u.index,o=f.slice(0,d),s=f.slice(d,d+l.length),p=f.slice(d+l.length),n.highlighted_html=this.escape_html(o)+"<em>"+this.escape_html(s)+"</em>"+this.escape_html(p)),null!=_&&(_.group_match=!0)):null!=n.group_array_index&&this.results_data[n.group_array_index].search_match&&(n.search_match=!0)));return this.result_clear_highlight(),a<1&&l.length?(this.update_results_content(""),this.no_results(l)):(this.update_results_content(this.results_option_build()),(null!=e?e.skip_highlight:void 0)?void 0:this.winnow_results_set_highlight())},e.prototype.get_search_regex=function(e){var t,s;return s=this.search_contains?e:"(^|\\s|\\b)"+e+"[^\\s]*",this.enable_split_word_search||this.search_contains||(s="^"+s),t=this.case_sensitive_search?"":"i",new RegExp(s,t)},e.prototype.search_string_match=function(e,t){var s;return s=t.exec(e),!this.search_contains&&(null!=s?s[1]:void 0)&&(s.index+=1),s},e.prototype.choices_count=function(){var e,t,s;if(null!=this.selected_option_count)return this.selected_option_count;for(this.selected_option_count=0,e=0,t=(s=this.form_field.options).length;e<t;e++)s[e].selected&&(this.selected_option_count+=1);return this.selected_option_count},e.prototype.choices_click=function(e){if(e.preventDefault(),this.activate_field(),!this.results_showing&&!this.is_disabled)return this.results_show()},e.prototype.keydown_checker=function(e){var t,s;switch(s=null!=(t=e.which)?t:e.keyCode,this.search_field_scale(),8!==s&&this.pending_backstroke&&this.clear_backstroke(),s){case 8:this.backstroke_length=this.get_search_field_value().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(e),this.mouse_on_container=!1;break;case 13:case 27:this.results_showing&&e.preventDefault();break;case 32:this.disable_search&&e.preventDefault();break;case 38:e.preventDefault(),this.keyup_arrow();break;case 40:e.preventDefault(),this.keydown_arrow()}},e.prototype.keyup_checker=function(e){var t,s;switch(s=null!=(t=e.which)?t:e.keyCode,this.search_field_scale(),s){case 8:this.is_multiple&&this.backstroke_length<1&&this.choices_count()>0?this.keydown_backstroke():this.pending_backstroke||(this.result_clear_highlight(),this.results_search());break;case 13:e.preventDefault(),this.results_showing&&this.result_select(e);break;case 27:this.results_showing&&this.results_hide();break;case 9:case 16:case 17:case 18:case 38:case 40:case 91:break;default:this.results_search()}},e.prototype.clipboard_event_checker=function(e){if(!this.is_disabled)return setTimeout(function(e){return function(){return e.results_search()}}(this),50)},e.prototype.container_width=function(){return null!=this.options.width?this.options.width:this.form_field.offsetWidth+"px"},e.prototype.include_option_in_results=function(e){return!(this.is_multiple&&!this.display_selected_options&&e.selected)&&(!(!this.display_disabled_options&&e.disabled)&&!e.empty)},e.prototype.search_results_touchstart=function(e){return this.touch_started=!0,this.search_results_mouseover(e)},e.prototype.search_results_touchmove=function(e){return this.touch_started=!1,this.search_results_mouseout(e)},e.prototype.search_results_touchend=function(e){if(this.touch_started)return this.search_results_mouseup(e)},e.prototype.outerHTML=function(e){var t;return e.outerHTML?e.outerHTML:((t=document.createElement("div")).appendChild(e),t.innerHTML)},e.prototype.get_single_html=function(){return'<a class="chosen-single chosen-default">\n  <span>'+this.default_text+'</span>\n  <div><b></b></div>\n</a>\n<div class="chosen-drop">\n  <div class="chosen-search">\n    <input class="chosen-search-input" type="text" autocomplete="off" />\n  </div>\n  <ul class="chosen-results"></ul>\n</div>'},e.prototype.get_multi_html=function(){return'<ul class="chosen-choices">\n  <li class="search-field">\n    <input class="chosen-search-input" type="text" autocomplete="off" value="'+this.default_text+'" />\n  </li>\n</ul>\n<div class="chosen-drop">\n  <ul class="chosen-results"></ul>\n</div>'},e.prototype.get_no_results_html=function(e){return'<li class="no-results">\n  '+this.results_none_found+" <span>"+this.escape_html(e)+"</span>\n</li>"},e.browser_is_supported=function(){return"Microsoft Internet Explorer"===window.navigator.appName?document.documentMode>=8:!(/iP(od|hone)/i.test(window.navigator.userAgent)||/IEMobile/i.test(window.navigator.userAgent)||/Windows Phone/i.test(window.navigator.userAgent)||/BlackBerry/i.test(window.navigator.userAgent)||/BB10/i.test(window.navigator.userAgent)||/Android.*Mobile/i.test(window.navigator.userAgent))},e.default_multiple_text="Select Some Options",e.default_single_text="Select an Option",e.default_no_result_text="No results match",e}(),this.Chosen=function(s){function r(){return r.__super__.constructor.apply(this,arguments)}var n;return i(r,e),r.prototype.setup=function(){return this.current_selectedIndex=this.form_field.selectedIndex},r.prototype.set_up_html=function(){var e,t;return(e=["chosen-container"]).push("chosen-container-"+(this.is_multiple?"multi":"single")),this.inherit_select_classes&&this.form_field.className&&e.push(this.form_field.className),this.is_rtl&&e.push("chosen-rtl"),t={class:e.join(" "),title:this.form_field.title},this.form_field.id.length&&(t.id=this.form_field.id.replace(/[^\w]/g,"_")+"_chosen"),this.container=new Element("div",t),this.container.setStyle({width:this.container_width()}),this.is_multiple?this.container.update(this.get_multi_html()):this.container.update(this.get_single_html()),this.form_field.hide().insert({after:this.container}),this.dropdown=this.container.down("div.chosen-drop"),this.search_field=this.container.down("input"),this.search_results=this.container.down("ul.chosen-results"),this.search_field_scale(),this.search_no_results=this.container.down("li.no-results"),this.is_multiple?(this.search_choices=this.container.down("ul.chosen-choices"),this.search_container=this.container.down("li.search-field")):(this.search_container=this.container.down("div.chosen-search"),this.selected_item=this.container.down(".chosen-single")),this.results_build(),this.set_tab_index(),this.set_label_behavior()},r.prototype.on_ready=function(){return this.form_field.fire("chosen:ready",{chosen:this})},r.prototype.register_observers=function(){return this.container.observe("touchstart",function(e){return function(t){return e.container_mousedown(t)}}(this)),this.container.observe("touchend",function(e){return function(t){return e.container_mouseup(t)}}(this)),this.container.observe("mousedown",function(e){return function(t){return e.container_mousedown(t)}}(this)),this.container.observe("mouseup",function(e){return function(t){return e.container_mouseup(t)}}(this)),this.container.observe("mouseenter",function(e){return function(t){return e.mouse_enter(t)}}(this)),this.container.observe("mouseleave",function(e){return function(t){return e.mouse_leave(t)}}(this)),this.search_results.observe("mouseup",function(e){return function(t){return e.search_results_mouseup(t)}}(this)),this.search_results.observe("mouseover",function(e){return function(t){return e.search_results_mouseover(t)}}(this)),this.search_results.observe("mouseout",function(e){return function(t){return e.search_results_mouseout(t)}}(this)),this.search_results.observe("mousewheel",function(e){return function(t){return e.search_results_mousewheel(t)}}(this)),this.search_results.observe("DOMMouseScroll",function(e){return function(t){return e.search_results_mousewheel(t)}}(this)),this.search_results.observe("touchstart",function(e){return function(t){return e.search_results_touchstart(t)}}(this)),this.search_results.observe("touchmove",function(e){return function(t){return e.search_results_touchmove(t)}}(this)),this.search_results.observe("touchend",function(e){return function(t){return e.search_results_touchend(t)}}(this)),this.form_field.observe("chosen:updated",function(e){return function(t){return e.results_update_field(t)}}(this)),this.form_field.observe("chosen:activate",function(e){return function(t){return e.activate_field(t)}}(this)),this.form_field.observe("chosen:open",function(e){return function(t){return e.container_mousedown(t)}}(this)),this.form_field.observe("chosen:close",function(e){return function(t){return e.close_field(t)}}(this)),this.search_field.observe("blur",function(e){return function(t){return e.input_blur(t)}}(this)),this.search_field.observe("keyup",function(e){return function(t){return e.keyup_checker(t)}}(this)),this.search_field.observe("keydown",function(e){return function(t){return e.keydown_checker(t)}}(this)),this.search_field.observe("focus",function(e){return function(t){return e.input_focus(t)}}(this)),this.search_field.observe("cut",function(e){return function(t){return e.clipboard_event_checker(t)}}(this)),this.search_field.observe("paste",function(e){return function(t){return e.clipboard_event_checker(t)}}(this)),this.is_multiple?this.search_choices.observe("click",function(e){return function(t){return e.choices_click(t)}}(this)):this.container.observe("click",function(e){return e.preventDefault()})},r.prototype.destroy=function(){var e,t,s,i;for(this.container.ownerDocument.stopObserving("click",this.click_test_action),t=0,s=(i=["chosen:updated","chosen:activate","chosen:open","chosen:close"]).length;t<s;t++)e=i[t],this.form_field.stopObserving(e);return this.container.stopObserving(),this.search_results.stopObserving(),this.search_field.stopObserving(),null!=this.form_field_label&&this.form_field_label.stopObserving(),this.is_multiple?(this.search_choices.stopObserving(),this.container.select(".search-choice-close").each(function(e){return e.stopObserving()})):this.selected_item.stopObserving(),this.search_field.tabIndex&&(this.form_field.tabIndex=this.search_field.tabIndex),this.container.remove(),this.form_field.show()},r.prototype.search_field_disabled=function(){var e;return this.is_disabled=this.form_field.disabled||(null!=(e=this.form_field.up("fieldset"))?e.disabled:void 0)||!1,this.is_disabled?this.container.addClassName("chosen-disabled"):this.container.removeClassName("chosen-disabled"),this.search_field.disabled=this.is_disabled,this.is_multiple||this.selected_item.stopObserving("focus",this.activate_field),this.is_disabled?this.close_field():this.is_multiple?void 0:this.selected_item.observe("focus",this.activate_field)},r.prototype.container_mousedown=function(e){var t;if(!this.is_disabled)return!e||"mousedown"!==(t=e.type)&&"touchstart"!==t||this.results_showing||e.preventDefault(),null!=e&&e.target.hasClassName("search-choice-close")?void 0:(this.active_field?this.is_multiple||!e||e.target!==this.selected_item&&!e.target.up("a.chosen-single")||this.results_toggle():(this.is_multiple&&this.search_field.clear(),this.container.ownerDocument.observe("click",this.click_test_action),this.results_show()),this.activate_field())},r.prototype.container_mouseup=function(e){if("ABBR"===e.target.nodeName&&!this.is_disabled)return this.results_reset(e)},r.prototype.search_results_mousewheel=function(e){var t;if(null!=(t=e.deltaY||-e.wheelDelta||e.detail))return e.preventDefault(),"DOMMouseScroll"===e.type&&(t*=40),this.search_results.scrollTop=t+this.search_results.scrollTop},r.prototype.blur_test=function(e){if(!this.active_field&&this.container.hasClassName("chosen-container-active"))return this.close_field()},r.prototype.close_field=function(){return this.container.ownerDocument.stopObserving("click",this.click_test_action),this.active_field=!1,this.results_hide(),this.container.removeClassName("chosen-container-active"),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale(),this.search_field.blur()},r.prototype.activate_field=function(){if(!this.is_disabled)return this.container.addClassName("chosen-container-active"),this.active_field=!0,this.search_field.value=this.get_search_field_value(),this.search_field.focus()},r.prototype.test_active_click=function(e){return e.target.up(".chosen-container")===this.container?this.active_field=!0:this.close_field()},r.prototype.results_build=function(){return this.parsing=!0,this.selected_option_count=null,this.results_data=t.select_to_array(this.form_field),this.is_multiple?this.search_choices.select("li.search-choice").invoke("remove"):(this.single_set_selected_text(),this.disable_search||this.form_field.options.length<=this.disable_search_threshold?(this.search_field.readOnly=!0,this.container.addClassName("chosen-container-single-nosearch")):(this.search_field.readOnly=!1,this.container.removeClassName("chosen-container-single-nosearch"))),this.update_results_content(this.results_option_build({first:!0})),this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.parsing=!1},r.prototype.result_do_highlight=function(e){var t,s,i,r,n;return this.result_clear_highlight(),this.result_highlight=e,this.result_highlight.addClassName("highlighted"),i=parseInt(this.search_results.getStyle("maxHeight"),10),n=this.search_results.scrollTop,r=i+n,s=this.result_highlight.positionedOffset().top,(t=s+this.result_highlight.getHeight())>=r?this.search_results.scrollTop=t-i>0?t-i:0:s<n?this.search_results.scrollTop=s:void 0},r.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClassName("highlighted"),this.result_highlight=null},r.prototype.results_show=function(){return this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field.fire("chosen:maxselected",{chosen:this}),!1):(this.container.addClassName("chosen-with-drop"),this.results_showing=!0,this.search_field.focus(),this.search_field.value=this.get_search_field_value(),this.winnow_results(),this.form_field.fire("chosen:showing_dropdown",{chosen:this}))},r.prototype.update_results_content=function(e){return this.search_results.update(e)},r.prototype.results_hide=function(){return this.results_showing&&(this.result_clear_highlight(),this.container.removeClassName("chosen-with-drop"),this.form_field.fire("chosen:hiding_dropdown",{chosen:this})),this.results_showing=!1},r.prototype.set_tab_index=function(e){var t;if(this.form_field.tabIndex)return t=this.form_field.tabIndex,this.form_field.tabIndex=-1,this.search_field.tabIndex=t},r.prototype.set_label_behavior=function(){if(this.form_field_label=this.form_field.up("label"),null==this.form_field_label&&(this.form_field_label=$$("label[for='"+this.form_field.id+"']").first()),null!=this.form_field_label)return this.form_field_label.observe("click",this.label_click_handler)},r.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices_count()<1&&!this.active_field?(this.search_field.value=this.default_text,this.search_field.addClassName("default")):(this.search_field.value="",this.search_field.removeClassName("default"))},r.prototype.search_results_mouseup=function(e){var t;if(t=e.target.hasClassName("active-result")?e.target:e.target.up(".active-result"))return this.result_highlight=t,this.result_select(e),this.search_field.focus()},r.prototype.search_results_mouseover=function(e){var t;if(t=e.target.hasClassName("active-result")?e.target:e.target.up(".active-result"))return this.result_do_highlight(t)},r.prototype.search_results_mouseout=function(e){if(e.target.hasClassName("active-result")||e.target.up(".active-result"))return this.result_clear_highlight()},r.prototype.choice_build=function(e){var t,s;return t=new Element("li",{class:"search-choice"}).update("<span>"+this.choice_label(e)+"</span>"),e.disabled?t.addClassName("search-choice-disabled"):((s=new Element("a",{href:"#",class:"search-choice-close",rel:e.array_index})).observe("click",function(e){return function(t){return e.choice_destroy_link_click(t)}}(this)),t.insert(s)),this.search_container.insert({before:t})},r.prototype.choice_destroy_link_click=function(e){if(e.preventDefault(),e.stopPropagation(),!this.is_disabled)return this.choice_destroy(e.target)},r.prototype.choice_destroy=function(e){if(this.result_deselect(e.readAttribute("rel")))return this.active_field?this.search_field.focus():this.show_search_field_default(),this.is_multiple&&this.choices_count()>0&&this.get_search_field_value().length<1&&this.results_hide(),e.up("li").remove(),this.search_field_scale()},r.prototype.results_reset=function(){if(this.reset_single_select_options(),this.form_field.options[0].selected=!0,this.single_set_selected_text(),this.show_search_field_default(),this.results_reset_cleanup(),this.trigger_form_field_change(),this.active_field)return this.results_hide()},r.prototype.results_reset_cleanup=function(){var e;if(this.current_selectedIndex=this.form_field.selectedIndex,e=this.selected_item.down("abbr"))return e.remove()},r.prototype.result_select=function(e){var t,s;if(this.result_highlight)return t=this.result_highlight,this.result_clear_highlight(),this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field.fire("chosen:maxselected",{chosen:this}),!1):(this.is_multiple?t.removeClassName("active-result"):this.reset_single_select_options(),t.addClassName("result-selected"),s=this.results_data[t.getAttribute("data-option-array-index")],s.selected=!0,this.form_field.options[s.options_index].selected=!0,this.selected_option_count=null,this.is_multiple?this.choice_build(s):this.single_set_selected_text(this.choice_label(s)),this.is_multiple&&(!this.hide_results_on_select||e.metaKey||e.ctrlKey)?e.metaKey||e.ctrlKey?this.winnow_results({skip_highlight:!0}):(this.search_field.value="",this.winnow_results()):(this.results_hide(),this.show_search_field_default()),(this.is_multiple||this.form_field.selectedIndex!==this.current_selectedIndex)&&this.trigger_form_field_change(),this.current_selectedIndex=this.form_field.selectedIndex,e.preventDefault(),this.search_field_scale())},r.prototype.single_set_selected_text=function(e){return null==e&&(e=this.default_text),e===this.default_text?this.selected_item.addClassName("chosen-default"):(this.single_deselect_control_build(),this.selected_item.removeClassName("chosen-default")),this.selected_item.down("span").update(e)},r.prototype.result_deselect=function(e){var t;return t=this.results_data[e],!this.form_field.options[t.options_index].disabled&&(t.selected=!1,this.form_field.options[t.options_index].selected=!1,this.selected_option_count=null,this.result_clear_highlight(),this.results_showing&&this.winnow_results(),this.trigger_form_field_change(),this.search_field_scale(),!0)},r.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect)return this.selected_item.down("abbr")||this.selected_item.down("span").insert({after:'<abbr class="search-choice-close"></abbr>'}),this.selected_item.addClassName("chosen-single-with-deselect")},r.prototype.get_search_field_value=function(){return this.search_field.value},r.prototype.get_search_text=function(){return this.get_search_field_value().strip()},r.prototype.escape_html=function(e){return e.escapeHTML()},r.prototype.winnow_results_set_highlight=function(){var e;if(this.is_multiple||(e=this.search_results.down(".result-selected.active-result")),null==e&&(e=this.search_results.down(".active-result")),null!=e)return this.result_do_highlight(e)},r.prototype.no_results=function(e){return this.search_results.insert(this.get_no_results_html(e)),this.form_field.fire("chosen:no_results",{chosen:this})},r.prototype.no_results_clear=function(){var e,t;for(e=null,t=[];e=this.search_results.down(".no-results");)t.push(e.remove());return t},r.prototype.keydown_arrow=function(){var e;return this.results_showing&&this.result_highlight?(e=this.result_highlight.next(".active-result"))?this.result_do_highlight(e):void 0:this.results_show()},r.prototype.keyup_arrow=function(){var e,t,s;return this.results_showing||this.is_multiple?this.result_highlight?(s=this.result_highlight.previousSiblings(),e=this.search_results.select("li.active-result"),(t=s.intersect(e)).length?this.result_do_highlight(t.first()):(this.choices_count()>0&&this.results_hide(),this.result_clear_highlight())):void 0:this.results_show()},r.prototype.keydown_backstroke=function(){var e;return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.down("a")),this.clear_backstroke()):(e=this.search_container.siblings().last())&&e.hasClassName("search-choice")&&!e.hasClassName("search-choice-disabled")?(this.pending_backstroke=e,this.pending_backstroke&&this.pending_backstroke.addClassName("search-choice-focus"),this.single_backstroke_delete?this.keydown_backstroke():this.pending_backstroke.addClassName("search-choice-focus")):void 0},r.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClassName("search-choice-focus"),this.pending_backstroke=null},r.prototype.search_field_scale=function(){var e,t,s,i,r,n,o,l;if(this.is_multiple){for(n={position:"absolute",left:"-1000px",top:"-1000px",display:"none",whiteSpace:"pre"},s=0,i=(o=["fontSize","fontStyle","fontWeight","fontFamily","lineHeight","textTransform","letterSpacing"]).length;s<i;s++)n[r=o[s]]=this.search_field.getStyle(r);return(t=new Element("div").update(this.escape_html(this.get_search_field_value()))).setStyle(n),document.body.appendChild(t),l=t.measure("width")+25,t.remove(),(e=this.container.getWidth())&&(l=Math.min(e-10,l)),this.search_field.setStyle({width:l+"px"})}},r.prototype.trigger_form_field_change=function(){return n(this.form_field,"input"),n(this.form_field,"change")},n=function(e,t){var s;if(e.dispatchEvent){try{s=new Event(t,{bubbles:!0,cancelable:!0})}catch(e){(s=document.createEvent("HTMLEvents")).initEvent(t,!0,!0)}return e.dispatchEvent(s)}return e.fireEvent("on"+t,document.createEventObject())},r}()}).call(this);

_plugins_/chosen/trunk/lib/chosen/docsupport/style.css

@@ -203 +203 @@
   text-decoration: none;
 }
+
+.select,
+.chosen-select,
+.chosen-select-no-single,
+.chosen-select-no-results,
+.chosen-select-deselect,
+.chosen-select-rtl,
+.chosen-select-width {
+  width: 350px;
+}
+
+.jquery-version-refer {
+  margin-top: 40px;
+  font-style: italic;
+}

_plugins_/chosen/trunk/lib/chosen/index.html

@@ -7 +7 @@
   <link rel="stylesheet" href="docsupport/prism.css">
   <link rel="stylesheet" href="chosen.css">
-  <style type="text/css" media="all">
-    /* fix rtl for demo */
-    .chosen-rtl .chosen-drop { left: -9000px; }
-  </style>
+
+  <meta http-equiv="Content-Security-Policy" content="default-src &apos;self&apos;; script-src &apos;self&apos; https://ajax.googleapis.com; style-src &apos;self&apos;; img-src &apos;self&apos; data:">
+
 </head>
 <body>
@@ -17 +16 @@
       <div id="content">
         <header>
-          <h1>Chosen <small>(<span id="latest-version">v1.6.1</span>)</small></h1>
+          <h1>Chosen <small>(<span id="latest-version">v1.8.7</span>)</small></h1>
         </header>
         <p>Chosen is a jQuery plugin that makes long, unwieldy select boxes much more user-friendly.</p>
@@ -31 +30 @@
         <div>
           <em>Turns This</em>
-          <select data-placeholder="Choose a Country..." style="width:350px;" tabindex="1">
+          <select data-placeholder="Choose a Country..." class="select" tabindex="1">
             <option value=""></option>
             <option value="United States">United States</option>
@@ -288 +287 @@
         <div>
           <em>Into This</em>
-          <select data-placeholder="Choose a Country..." class="chosen-select" style="width:350px;" tabindex="2">
+          <select data-placeholder="Choose a Country..." class="chosen-select" tabindex="2">
             <option value=""></option>
             <option value="United States">United States</option>
@@ -549 +548 @@
         <div>
           <em>Turns This</em>
-          <select data-placeholder="Choose a Country..." style="width:350px;" multiple tabindex="3">
+          <select data-placeholder="Choose a Country..." class="select" multiple tabindex="3">
             <option value=""></option>
             <option value="United States">United States</option>
@@ -806 +805 @@
         <div>
           <em>Into This</em>
-          <select data-placeholder="Choose a Country..." class="chosen-select" multiple style="width:350px;" tabindex="4">
+          <select data-placeholder="Choose a Country..." class="chosen-select" multiple tabindex="4">
             <option value=""></option>
             <option value="United States">United States</option>
@@ -1067 +1066 @@
         <div>
           <em>Single Select with Groups</em>
-          <select data-placeholder="Your Favorite Football Team" style="width:350px;" class="chosen-select" tabindex="5">
+          <select data-placeholder="Your Favorite Football Team" class="chosen-select" tabindex="5">
             <option value=""></option>
             <optgroup label="NFC EAST">
@@ -1121 +1120 @@
         <div>
           <em>Multiple Select with Groups</em>
-          <select data-placeholder="Your Favorite Football Team" style="width:350px;" class="chosen-select" multiple tabindex="6">
+          <select data-placeholder="Your Favorite Football Team" class="chosen-select" multiple tabindex="6">
             <option value=""></option>
             <optgroup label="NFC EAST">
@@ -1180 +1179 @@
         <div>
           <em>Single Select</em>
-          <select data-placeholder="Your Favorite Type of Bear" style="width:350px;" class="chosen-select" tabindex="7">
+          <select data-placeholder="Your Favorite Type of Bear" class="chosen-select" tabindex="7">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1194 +1193 @@
         <div>
           <em>Multiple Select</em>
-          <select data-placeholder="Your Favorite Types of Bear" style="width:350px;" multiple class="chosen-select" tabindex="8">
+          <select data-placeholder="Your Favorite Types of Bear" multiple class="chosen-select" tabindex="8">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1214 +1213 @@
         <p></p>
         <div>
-          <select data-placeholder="Your Favorite Type of Bear" style="width:350px;" class="chosen-select-no-single" tabindex="9">
+          <select data-placeholder="Your Favorite Type of Bear" class="chosen-select-no-single" tabindex="9">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1232 +1231 @@
       <div class="side-by-side clearfix">
         <p>Chosen automatically sets the default field text ("Choose a country...") by reading the select element's data-placeholder value. If no data-placeholder value is present, it will default to "Select an Option" or "Select Some Options" depending on whether the select is single or multiple. You can change these elements in the plugin js file as you see fit.</p>
-        <pre><code class="language-markup">&lt;select <strong>data-placeholder="Choose a country..."</strong> style="width:350px;" multiple class="chosen-select"&gt;</code></pre>
+        <pre><code class="language-markup">&lt;select <strong>data-placeholder="Choose a country..."</strong> multiple class="chosen-select"&gt;</code></pre>
         <p><strong>Note:</strong> on single selects, the first element is assumed to be selected by the browser. To take advantage of the default text support, you will need to include a blank option as the first element of your select list.</p>
       </div>
@@ -1243 +1242 @@
         <div>
           <em>Single Select</em>
-          <select data-placeholder="Type &apos;C&apos; to view" style="width:350px;" class="chosen-select-no-results" tabindex="10">
+          <select data-placeholder="Type &apos;C&apos; to view" class="chosen-select-no-results" tabindex="10">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1257 +1256 @@
         <div>
           <em>Multiple Select</em>
-          <select data-placeholder="Type &apos;C&apos; to view" style="width:350px;" multiple class="chosen-select-no-results" tabindex="11">
+          <select data-placeholder="Type &apos;C&apos; to view" multiple class="chosen-select-no-results" tabindex="11">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1283 +1282 @@
         <p>When a single select box isn't a required field, you can set <code class="language-javascript">allow_single_deselect: true</code> and Chosen will add a UI element for option deselection. This will only work if the first option has blank text.</p>
         <div class="side-by-side clearfix">
-          <select data-placeholder="Your Favorite Type of Bear" style="width:350px;" class="chosen-select-deselect" tabindex="12">
+          <select data-placeholder="Your Favorite Type of Bear" class="chosen-select-deselect" tabindex="12">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1297 +1296 @@
       </div>
 
-      <h2><a name="right-to-left-support" class="anchor" href="#right-to-left-support">Right to Left Support</a></h2>
+      <h2><a name="right-to-left-support" class="anchor" href="#right-to-left-support">Right-to-Left Support</a></h2>
       <div class="side-by-side clearfix">
-        <p>Chosen supports right to left select boxes too. just add <code class="language-javascript">"chosen-rtl"</code> in addition to <code class="language-javascript">"chosen-select"</code> to your select tags and you are good to go.</p>
-        <pre><code class="language-markup">&lt;select class="chosen-select <strong>chosen-rtl</strong>"&gt;</code></pre>
-        <div>
-          <em>Single right to left select</em>
-          <select data-placeholder="Your Favorite Type of Bear" style="width:350px;" class="chosen-select chosen-rtl" tabindex="13">
+        <p>You can set right-to-left text by setting <code class="language-javascript">rtl: true</code></p>
+        <pre><code class="language-javascript"> $(".chosen-select").chosen({rtl: true}); </code></pre>
+
+        <div>
+          <em>Single Right-to-Left Select</em>
+          <select data-placeholder="Your Favorite Type of Bear" class="chosen-select-rtl" tabindex="13">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1314 +1314 @@
         </div>
         <div>
-          <em>Multiple right to left select</em>
-          <select data-placeholder="Your Favorite Types of Bear" style="width:350px;" multiple class="chosen-select  chosen-rtl" tabindex="14">
+          <em>Multiple Right-to-Left Select</em>
+          <select data-placeholder="Your Favorite Types of Bear" multiple class="chosen-select-rtl" tabindex="14">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1388 +1388 @@
         <div>
           <em><label for="single-label-example">Click to Highlight Single Select</label></em>
-          <select data-placeholder="Your Favorite Types of Bear" class="chosen-select" style="width:350px;" tabindex="17" id="single-label-example">
+          <select data-placeholder="Your Favorite Types of Bear" class="chosen-select" tabindex="17" id="single-label-example">
             <option value=""></option>
             <option selected>American Black Bear</option>
@@ -1402 +1402 @@
         <div>
           <em><label for="multiple-label-example">Click to Highlight Multiple Select</label></em>
-          <select data-placeholder="Your Favorite Types of Bear" multiple class="chosen-select" style="width:350px;" tabindex="18" id="multiple-label-example">
+          <select data-placeholder="Your Favorite Types of Bear" multiple class="chosen-select" tabindex="18" id="multiple-label-example">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1459 +1459 @@
     </div>
   </div>
-  <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js" type="text/javascript"></script>
+  <script src="docsupport/jquery-3.2.1.min.js" type="text/javascript"></script>
   <script src="chosen.jquery.js" type="text/javascript"></script>
   <script src="docsupport/prism.js" type="text/javascript" charset="utf-8"></script>
-  <script type="text/javascript">
-    var config = {
-      '.chosen-select'           : {},
-      '.chosen-select-deselect'  : {allow_single_deselect:true},
-      '.chosen-select-no-single' : {disable_search_threshold:10},
-      '.chosen-select-no-results': {no_results_text:'Oops, nothing found!'},
-      '.chosen-select-width'     : {width:"95%"}
-    }
-    for (var selector in config) {
-      $(selector).chosen(config[selector]);
-    }
-  </script>
+  <script src="docsupport/init.js" type="text/javascript" charset="utf-8"></script>
   </form>
   <div class="oss-bar">

_plugins_/chosen/trunk/lib/chosen/index.proto.html

@@ -7 +7 @@
   <link rel="stylesheet" href="docsupport/prism.css">
   <link rel="stylesheet" href="chosen.css">
-  <style type="text/css" media="all">
-    /* fix rtl for demo */
-    .chosen-rtl .chosen-drop { left: -9000px; }
-  </style>
+
+  <meta http-equiv="Content-Security-Policy" content="default-src &apos;self&apos;; script-src &apos;self&apos; https://ajax.googleapis.com; style-src &apos;self&apos;; img-src &apos;self&apos; data:">
+
 </head>
 <body>
@@ -16 +15 @@
     <div id="content">
       <header>
-        <h1>Chosen - Prototype Version <small>(<span id="latest-version">v1.6.1</span>)</small></h1>
+        <h1>Chosen - Prototype Version <small>(<span id="latest-version">v1.8.7</span>)</small></h1>
       </header>
       <p>Chosen is a Prototype plugin that makes long, unwieldy select boxes much more user-friendly.</p>
@@ -26 +25 @@
       </p>
 
-      <p style="margin-top: 40px; font-style: italic;">Looking for the <a href="index.html">jQuery version?</a></p>
+      <p class="jquery-version-refer">Looking for the <a href="index.html">jQuery version?</a></p>
 
       <h2><a name="standard-select" class="anchor" href="#standard-select">Standard Select</a></h2>
@@ -32 +31 @@
         <div>
           <em>Turns This</em>
-          <select data-placeholder="Choose a Country..." style="width:350px;" tabindex="1">
+          <select data-placeholder="Choose a Country..." class="select" tabindex="1">
             <option value=""></option>
             <option value="United States">United States</option>
@@ -289 +288 @@
         <div>
           <em>Into This</em>
-          <select data-placeholder="Choose a Country..." class="chosen-select" style="width:350px;" tabindex="2">
+          <select data-placeholder="Choose a Country..." class="chosen-select" tabindex="2">
             <option value=""></option>
             <option value="United States">United States</option>
@@ -550 +549 @@
         <div>
           <em>Turns This</em>
-          <select data-placeholder="Choose a Country..." style="width:350px;" multiple tabindex="3">
+          <select data-placeholder="Choose a Country..." class="select" multiple tabindex="3">
             <option value=""></option>
             <option value="United States">United States</option>
@@ -807 +806 @@
         <div>
           <em>Into This</em>
-          <select data-placeholder="Choose a Country..." class="chosen-select" multiple style="width:350px;" tabindex="4">
+          <select data-placeholder="Choose a Country..." class="chosen-select" multiple tabindex="4">
             <option value=""></option>
             <option value="United States">United States</option>
@@ -1068 +1067 @@
         <div>
           <em>Single Select with Groups</em>
-          <select data-placeholder="Your Favorite Football Team" style="width:350px;" class="chosen-select" tabindex="5">
+          <select data-placeholder="Your Favorite Football Team" class="chosen-select" tabindex="5">
             <option value=""></option>
             <optgroup label="NFC EAST">
@@ -1122 +1121 @@
         <div>
           <em>Multiple Select with Groups</em>
-          <select data-placeholder="Your Favorite Football Team" style="width:350px;" class="chosen-select" multiple tabindex="6">
+          <select data-placeholder="Your Favorite Football Team" class="chosen-select" multiple tabindex="6">
             <option value=""></option>
             <optgroup label="NFC EAST">
@@ -1181 +1180 @@
         <div>
           <em>Single Select</em>
-          <select data-placeholder="Your Favorite Type of Bear" style="width:350px;" class="chosen-select" tabindex="7">
+          <select data-placeholder="Your Favorite Type of Bear" class="chosen-select" tabindex="7">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1195 +1194 @@
         <div>
           <em>Multiple Select</em>
-          <select data-placeholder="Your Favorite Types of Bear" style="width:350px;" multiple class="chosen-select" tabindex="8">
+          <select data-placeholder="Your Favorite Types of Bear" multiple class="chosen-select" tabindex="8">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1215 +1214 @@
         <p></p>
         <div>
-          <select data-placeholder="Your Favorite Type of Bear" style="width:350px;" class="chosen-select-no-single" tabindex="9">
+          <select data-placeholder="Your Favorite Type of Bear" class="chosen-select-no-single" tabindex="9">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1233 +1232 @@
       <div class="side-by-side clearfix">
         <p>Chosen automatically sets the default field text ("Choose a country...") by reading the select element's data-placeholder value. If no data-placeholder value is present, it will default to "Select an Option" or "Select Some Options" depending on whether the select is single or multiple. You can change these elements in the plugin js file as you see fit.</p>
-        <pre><code class="language-markup">&lt;select <strong>data-placeholder="Choose a country..."</strong> style="width:350px;" multiple class="chosen-select"&gt;</code></pre>
+        <pre><code class="language-markup">&lt;select <strong>data-placeholder="Choose a country..."</strong> multiple class="chosen-select"&gt;</code></pre>
         <p><strong>Note:</strong> on single selects, the first element is assumed to be selected by the browser. To take advantage of the default text support, you will need to include a blank option as the first element of your select list.</p>
       </div>
@@ -1244 +1243 @@
         <div>
           <em>Single Select</em>
-          <select data-placeholder="Type &apos;C&apos; to view" style="width:350px;" class="chosen-select-no-results" tabindex="10">
+          <select data-placeholder="Type &apos;C&apos; to view" class="chosen-select-no-results" tabindex="10">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1258 +1257 @@
         <div>
           <em>Multiple Select</em>
-          <select data-placeholder="Type &apos;C&apos; to view" style="width:350px;" multiple class="chosen-select-no-results" tabindex="11">
+          <select data-placeholder="Type &apos;C&apos; to view" multiple class="chosen-select-no-results" tabindex="11">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1284 +1283 @@
         <p>When a single select box isn't a required field, you can set <code class="language-javascript">allow_single_deselect: true</code> and Chosen will add a UI element for option deselection. This will only work if the first option has blank text.</p>
         <div class="side-by-side clearfix">
-          <select data-placeholder="Your Favorite Type of Bear" style="width:350px;" class="chosen-select-deselect" tabindex="12">
+          <select data-placeholder="Your Favorite Type of Bear" class="chosen-select-deselect" tabindex="12">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1298 +1297 @@
       </div>
 
-      <h2><a name="right-to-left-support" class="anchor" href="#right-to-left-support">Right to Left Support</a></h2>
+      <h2><a name="right-to-left-support" class="anchor" href="#right-to-left-support">Right-to-Left Support</a></h2>
       <div class="side-by-side clearfix">
-        <p>Chosen supports right to left select boxes too. just add <code class="language-markup">"chosen-rtl"</code> in addition to <code class="language-markup">"chosen-select"</code> to your select tags and you are good to go.</p>
-        <pre><code class="language-markup">&lt;select class="chosen-select <strong>chosen-rtl</strong>"&gt;</code></pre>
-        <div>
-          <em>Single right to left select</em>
-          <select data-placeholder="Your Favorite Type of Bear" style="width:350px;" class="chosen-select chosen-rtl" tabindex="13">
+        <p>You can set right-to-left text by setting <code class="language-javascript">rtl: true</code></p>
+        <pre><code class="language-javascript"> $(".chosen-select").chosen({rtl: true}); </code></pre>
+        <div>
+          <em>Single Right-to-Left Select</em>
+          <select data-placeholder="Your Favorite Type of Bear" class="chosen-select-rtl" tabindex="13">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1315 +1314 @@
         </div>
         <div>
-          <em>Multiple right to left select</em>
-          <select data-placeholder="Your Favorite Types of Bear" style="width:350px;" multiple class="chosen-select  chosen-rtl" tabindex="14">
+          <em>Multiple Right-to-Left Select</em>
+          <select data-placeholder="Your Favorite Types of Bear" multiple class="chosen-select-rtl" tabindex="14">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1393 +1392 @@
         <div>
           <em><label for="single-label-example">Click to Highlight Single Select</label></em>
-          <select data-placeholder="Your Favorite Types of Bear" class="chosen-select" style="width:350px;" tabindex="17" id="single-label-example">
+          <select data-placeholder="Your Favorite Types of Bear" class="chosen-select" tabindex="17" id="single-label-example">
             <option value=""></option>
             <option selected>American Black Bear</option>
@@ -1407 +1406 @@
         <div>
           <em><label for="multiple-label-example">Click to Highlight Multiple Select</label></em>
-          <select data-placeholder="Your Favorite Types of Bear" multiple class="chosen-select" style="width:350px;" tabindex="18" id="multiple-label-example">
+          <select data-placeholder="Your Favorite Types of Bear" multiple class="chosen-select" tabindex="18" id="multiple-label-example">
             <option value=""></option>
             <option>American Black Bear</option>
@@ -1460 +1459 @@
     </div>
   </div>
-  <script src="https://ajax.googleapis.com/ajax/libs/prototype/1.7.0.0/prototype.js" type="text/javascript"></script>
+  <script src="docsupport/prototype-1.7.0.0.js" type="text/javascript"></script>
   <script src="chosen.proto.js" type="text/javascript"></script>
   <script src="docsupport/prism.js" type="text/javascript" charset="utf-8"></script>
-  <script type="text/javascript">
-  document.observe('dom:loaded', function(evt) {
-    var config = {
-      '.chosen-select'           : {},
-      '.chosen-select-deselect'  : {allow_single_deselect:true},
-      '.chosen-select-no-single' : {disable_search_threshold:10},
-      '.chosen-select-no-results': {no_results_text: "Oops, nothing found!"},
-      '.chosen-select-width'     : {width: "95%"}
-    }
-    var results = [];
-    for (var selector in config) {
-      var elements = $$(selector);
-      for (var i = 0; i < elements.length; i++) {
-        results.push(new Chosen(elements[i],config[selector]));
-      }
-    }
-    return results;
-  });
-  </script>
+  <script src="docsupport/init.proto.js" type="text/javascript" charset="utf-8"></script>
   <div class="oss-bar">
     <ul>

_plugins_/chosen/trunk/lib/chosen/options.html

@@ -16 +16 @@
     <div id="content">
       <header>
-        <h1>Chosen <small>(<span id="latest-version">v1.6.1</span>)</small></h1>
+        <h1>Chosen <small>(<span id="latest-version">v1.8.7</span>)</small></h1>
       </header>
       <p>Chosen has a number of options and attributes that allow you to have full control of your select boxes.</p>
@@ -88 +88 @@
         </tr>
         <tr>
+          <td>group_search</td>
+          <td>true</td>
+          <td>By default, Chosen will search group labels as well as options, and filter to show all options below matching groups. Set this to <code class="language-javascript">false</code> to search only in the options.</td>
+        </tr>
+        <tr>
           <td>single_backstroke_delete</td>
           <td>true</td>
@@ -128 +133 @@
           <td>false</td>
           <td>
-            <p>By default Chosen's search is case-insensitive. Setting this option to <code class="language-javascript">true</code> makes the search case-sensitive.</p>
+            <p>By default, Chosen's search is case-insensitive. Setting this option to <code class="language-javascript">true</code> makes the search case-sensitive.</p>
+          </td>
+        </tr>
+        <tr>
+          <td>hide_results_on_select</td>
+          <td>true</td>
+          <td>
+            <p>By default, Chosen's results are hidden after a option is selected. Setting this option to <code class="language-javascript">false</code> will keep the results open after selection. This only applies to multiple selects.</p>
+          </td>
+        </tr>
+        <tr>
+          <td>rtl</td>
+          <td>false</td>
+          <td>
+            <p>Chosen supports right-to-left text in select boxes. Set this option to <code class="language-javascript">true</code> to support right-to-left text options.</p>
+            <p><strong>Note:</strong> <a href="#classes">the <code class="language-javascript">chosen-rtl</code> class</a> on the select has precedence over this option. However, the classname approach is deprecated and will be removed in future versions of Chosen.</p>
           </td>
         </tr>
@@ -190 +210 @@
             <p>Chosen supports right-to-left text in select boxes. Add the class <code class="language-html">chosen-rtl</code> to your select tag to support right-to-left text options.</p>
             <p><strong>Note:</strong> The <code class="language-html">chosen-rtl</code> class will pass through to the Chosen select even when the <code class="language-javascript">inherit_select_classes</code> option is set to <code class="language-javascript">false</code>.</p>
+            <p><strong>Note:</strong> This is deprecated in favor of using the <code class="language-javascript">rtl: true</code> option (see the <a href="#options">Options section</a>).</p>
           </td>
         </tr>
@@ -213 +234 @@
           <td>
             <p>Chosen triggers the standard DOM event whenever a selection is made (it also sends a <code class="language-javascript">selected</code> or <code class="language-javascript">deselected</code> parameter that tells you which option was changed).</p>
-            <p><strong>Note:</strong> in order to use change in the Prototype version, you have to include the <a href="https://github.com/kangax/protolicious/blob/5b56fdafcd7d7662c9d648534225039b2e78e371/event.simulate.js">Event.simulate</a> class. The selected and deselected parameters are not available for Prototype.</p>
+            <p><strong>Note:</strong> The selected and deselected parameters are not available for Prototype.</p>
           </td>
         </tr>
@@ -262 +283 @@
         <tr>
           <td>chosen:activate</td>
-          <td>This is the equivalant of focusing a standard HTML select field. When activated, Chosen will capure keypress events as if you had clicked the field directly.</td>
+          <td>This is the equivalant of focusing a standard HTML select field. When activated, Chosen will capture keypress events as if you had clicked the field directly.</td>
         </tr>
         <tr>

_plugins_/chosen/trunk/paquet.xml

@@ -2 +2 @@
         prefix="chosen"
         categorie="navigation"
-        version="1.7.3"
+        version="1.8.0"
         etat="stable"
         compatibilite="[3.0.0;3.2.*]"