Commits

Sławek Ehlert committed 756f1e8

new version 3.1

Comments (0)

Files changed (5)

-3.0
+3.1

select2/static/select2/select2.css

 /*
-Version: 3.0 Timestamp: Tue Jul 31 21:09:16 PDT 2012
+Version: 3.1 Timestamp: Tue Aug 14 09:05:17 PDT 2012
 */
 .select2-container {
     position: relative;
     /* inline-block for ie7 */
     zoom: 1;
     *display: inline;
-
+    vertical-align: top;
 }
 
 .select2-container,
 .select2-results .select2-highlighted em {
   background: transparent;
 }
-.select2-results .select2-no-results {
-  background: #f4f4f4;
-  display: list-item;
-}
-
+.select2-results .select2-no-results,
+.select2-results .select2-searching,
 .select2-results .select2-selection-limit {
   background: #f4f4f4;
   display: list-item;

select2/static/select2/select2.js

-/*
+/*
  Copyright 2012 Igor Vaynberg
 
- Version: 3.0 Timestamp: Tue Jul 31 21:09:16 PDT 2012
+ Version: 3.1 Timestamp: Tue Aug 14 09:05:17 PDT 2012
 
  Licensed under the Apache License, Version 2.0 (the "License"); you may not use this work except in
  compliance with the License. You may obtain a copy of the License in the LICENSE file, or at:
             }
             return false;
         },
-        isControl: function (k) {
-            k = k.which ? k.which : k;
+        isControl: function (e) {
+            var k = e.which;
             switch (k) {
             case KEY.SHIFT:
             case KEY.CTRL:
                 return true;
             }
 
-            if (k.metaKey) return true;
+            if (e.metaKey) return true;
 
             return false;
         },
 
     function escapeMarkup(markup) {
         if (markup && typeof(markup) === "string") {
-            return markup.replace("&", "&");
+            return markup.replace(/&/g, "&");
         } else {
             return markup;
         }
      * @param options.url url for the data
      * @param options.data a function(searchTerm, pageNumber, context) that should return an object containing query string parameters for the above url.
      * @param options.dataType request data type: ajax, jsonp, other datatatypes supported by jQuery's $.ajax function or the transport function if specified
+     * @param options.traditional a boolean flag that should be true if you wish to use the traditional style of param serialization for the ajax request
      * @param options.quietMillis (optional) milliseconds to wait before making the ajaxRequest, helps debounce the ajax function if invoked too often
      * @param options.results a function(remoteData, pageNumber) that converts data returned form the remote request to the format expected by Select2.
      *      The expected format is an object containing the following keys:
                 var requestNumber = requestSequence, // this request's sequence number
                     data = options.data, // ajax data function
                     transport = options.transport || $.ajax,
+                    traditional = options.traditional || false,
                     type = options.type || 'GET'; // set type of request (GET or POST)
 
                 data = data.call(this, query.term, query.page, query.context);
                     dataType: options.dataType,
                     data: data,
                     type: type,
+                    traditional: traditional,
                     success: function (data) {
                         if (requestNumber < requestSequence) {
                             return;
      */
     function checkFormatter(formatter, formatterName) {
         if ($.isFunction(formatter)) return true;
-        if (!formatter) return fasle;
+        if (!formatter) return false;
         throw new Error("formatterName must be a function or a falsy value");
     }
 
+    function evaluate(val) {
+        return $.isFunction(val) ? val() : val;
+    }
+
+    function countResults(results) {
+        var count = 0;
+        $.each(results, function(i, item) {
+            if (item.children) {
+                count += countResults(item.children);
+            } else {
+                count++;
+            }
+        });
+        return count;
+    }
+
+    /**
+     * Default tokenizer. This function uses breaks the input on substring match of any string from the
+     * opts.tokenSeparators array and uses opts.createSearchChoice to create the choice object. Both of those
+     * two options have to be defined in order for the tokenizer to work.
+     *
+     * @param input text user has typed so far or pasted into the search field
+     * @param selection currently selected choices
+     * @param selectCallback function(choice) callback tho add the choice to selection
+     * @param opts select2's opts
+     * @return undefined/null to leave the current input unchanged, or a string to change the input to the returned value
+     */
+    function defaultTokenizer(input, selection, selectCallback, opts) {
+        var original = input, // store the original so we can compare and know if we need to tell the search to update its text
+            dupe = false, // check for whether a token we extracted represents a duplicate selected choice
+            token, // token
+            index, // position at which the separator was found
+            i, l, // looping variables
+            separator; // the matched separator
+
+        if (!opts.createSearchChoice || !opts.tokenSeparators || opts.tokenSeparators.length < 1) return undefined;
+
+        while (true) {
+            index = -1;
+
+            for (i = 0, l = opts.tokenSeparators.length; i < l; i++) {
+                separator = opts.tokenSeparators[i];
+                index = input.indexOf(separator);
+                if (index >= 0) break;
+            }
+
+            if (index < 0) break; // did not find any token separator in the input string, bail
+
+            token = input.substring(0, index);
+            input = input.substring(index + separator.length);
+
+            if (token.length > 0) {
+                token = opts.createSearchChoice(token, selection);
+                if (token !== undefined && token !== null && opts.id(token) !== undefined && opts.id(token) !== null) {
+                    dupe = false;
+                    for (i = 0, l = selection.length; i < l; i++) {
+                        if (equal(opts.id(token), opts.id(selection[i]))) {
+                            dupe = true; break;
+                        }
+                    }
+
+                    if (!dupe) selectCallback(token);
+                }
+            }
+        }
+
+        if (original.localeCompare(input) != 0) return input;
+    }
+
     /**
      * blurs any Select2 container that has focus when an element outside them was clicked or received focus
      *
         });
     });
 
-    function evaluate(val) {
-        return $.isFunction(val) ? val() : val;
-    }
-
     /**
      * Creates a new class
      *
             this.enabled=true;
             this.container = this.createContainer();
 
+            this.containerId="s2id"+nextUid();
+            this.container.attr("id", this.containerId);
+
             // cache the body so future lookups are cheap
             this.body = thunk(function() { return opts.element.closest("body"); });
 
             this.opts.element
                 .data("select2", this)
                 .hide()
-                .after(this.container);
+                .before(this.container);
             this.container.data("select2", this);
 
             this.dropdown = this.container.find(".select2-drop");
-            this.dropdown.css(evaluate(opts.dropdownCss));
             this.dropdown.addClass(evaluate(opts.dropdownCssClass));
             this.dropdown.data("select2", this);
 
                 this.monitorSource();
             }
 
-            if (opts.element.is(":disabled")) this.disable();
+            if (opts.element.is(":disabled") || opts.element.is("[readonly='readonly']")) this.disable();
         },
 
         // abstract
                 this.select = select = opts.element;
             }
 
-            //Custom tags separator.
-            opts.separator = opts.separator || ",";
-
             if (select) {
                 // these options are not allowed when attached to a select because they are picked up off the element itself
                 $.each(["id", "multiple", "ajax", "query", "createSearchChoice", "initSelection", "data", "tags"], function () {
 
             opts = $.extend({}, {
                 populateResults: function(container, results, query) {
-                    var populate,  data, result, children, id=this.opts.id;
+                    var populate,  data, result, children, id=this.opts.id, self=this;
 
                     populate=function(results, container, depth) {
 
                             node.addClass("select2-result");
                             node.addClass(selectable ? "select2-result-selectable" : "select2-result-unselectable");
                             if (compound) { node.addClass("select2-result-with-children"); }
+                            node.addClass(self.opts.formatResultCssClass(result));
 
                             label=$("<div></div>");
                             label.addClass("select2-result-label");
                         var group;
                         if (element.is("option")) {
                             if (query.matcher(term, element.text(), element)) {
-                                collection.push({id:element.attr("value"), text:element.text(), element: element.get()});
+                                collection.push({id:element.attr("value"), text:element.text(), element: element.get(), css: element.attr("class")});
                             }
                         } else if (element.is("optgroup")) {
-                            group={text:element.attr("label"), children:[], element: element.get()};
+                            group={text:element.attr("label"), children:[], element: element.get(), css: element.attr("class")};
                             element.children().each2(function(i, elm) { process(elm, group.children); });
                             if (group.children.length>0) {
                                 collection.push(group);
                 });
                 // this is needed because inside val() we construct choices from options and there id is hardcoded
                 opts.id=function(e) { return e.id; };
+                opts.formatResultCssClass = function(data) { return data.css; }
             } else {
                 if (!("query" in opts)) {
                     if ("ajax" in opts) {
          */
         // abstract
         opening: function() {
+            var cid = this.containerId, selector = "#"+ cid,
+                scroll = "scroll." + cid, resize = "resize." + cid;
+
+            this.container.parents().each(function() {
+                $(this).bind(scroll, function() {
+                    var s2 = $(selector);
+                    if (s2.length == 0) {
+                        $(this).unbind(scroll);
+                    }
+                    s2.select2("close");
+                });
+            });
+
+            $(window).bind(resize, function() {
+                var s2 = $(selector);
+                if (s2.length == 0) {
+                    $(window).unbind(resize);
+                }
+                s2.select2("close");
+            });
+
             this.clearDropdownAlignmentPreference();
 
             if (this.search.val() === " ") { this.search.val(""); }
 
+            this.dropdown.css(evaluate(this.opts.dropdownCss));
             this.dropdown.addClass("select2-drop-active");
             this.container.addClass("select2-dropdown-open").addClass("select2-container-active");
 
         close: function () {
             if (!this.opened()) return;
 
+            var self = this;
+
+            this.container.parents().each(function() {
+                $(this).unbind("scroll." + self.containerId);
+            });
+            $(window).unbind("resize." + this.containerId);
+
             this.clearDropdownAlignmentPreference();
 
             this.dropdown.hide();
                     self.opts.populateResults.call(this, results, data.results, {term: term, page: page, context:context});
 
                     if (data.more===true) {
-                        more.detach().appendTo(results.children(":last")).text(self.opts.formatLoadMore(page+1));
+                        more.detach().appendTo(results).text(self.opts.formatLoadMore(page+1));
                         window.setTimeout(function() { self.loadMoreIfNeeded(); }, 10);
                     } else {
                         more.remove();
         },
 
         /**
+         * Default tokenizer function which does nothing
+         */
+        tokenize: function() {
+
+        },
+
+        /**
          * @param initial whether or not this is the call to this method right after the dropdown has been opened
          */
         // abstract
         updateResults: function (initial) {
-            var search = this.search, results = this.results, opts = this.opts, data, self=this;
+            var search = this.search, results = this.results, opts = this.opts, data, self=this, input;
 
             // if the search is currently hidden we do not alter the results
             if (initial !== true && (this.showSearchInput === false || !this.opened())) {
                 render("<li class='select2-no-results'>" + opts.formatInputTooShort(search.val(), opts.minimumInputLength) + "</li>");
                 return;
             }
+            else {
+                render("<li class='select2-searching'>" + opts.formatSearching() + "</li>");
+            }
+
+            // give the tokenizer a chance to pre-process the input
+            input = this.tokenize();
+            if (input != undefined && input != null) {
+                search.val(input);
+            }
 
             this.resultsPage = 1;
             opts.query({
                 self.opts.populateResults.call(this, results, data.results, {term: search.val(), page: this.resultsPage, context:null});
 
                 if (data.more === true && checkFormatter(opts.formatLoadMore, "formatLoadMore")) {
-                    results.children().filter(":last").append("<li class='select2-more-results'>" + escapeMarkup(opts.formatLoadMore(this.resultsPage)) + "</li>");
+                    results.append("<li class='select2-more-results'>" + escapeMarkup(opts.formatLoadMore(this.resultsPage)) + "</li>");
                     window.setTimeout(function() { self.loadMoreIfNeeded(); }, 10);
                 }
 
                         return;
                     }
 
+                    if (this.opts.openOnEnter === false && e.which === KEY.ENTER) {
+                        return;
+                    }
+
                     this.open();
 
                     if (e.which === KEY.ENTER) {
                 } else if (this.enabled) {
                     this.open();
                 }
-                killEvent(e);
 
                 clickingInside = false;
             }));
             }));
 
             selection.bind("blur", this.bind(function() {
-                this.container.removeClass("select2-container-active");
+                if (!this.opened()) {
+                    this.container.removeClass("select2-container-active");
+                }
                 window.setTimeout(this.bind(function() { this.search.attr("tabIndex", this.opts.element.attr("tabIndex")); }), 10);
             }));
 
                     return;
                 }
 
-                if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e) || e.which === KEY.ESC) {
+                if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e)
+                 || e.which === KEY.ESC) {
+                    return;
+                }
+
+                if (this.opts.openOnEnter === false && e.which === KEY.ENTER) {
+                    return;
+                }
+
+                if (e.which == KEY.DELETE) {
+                    if (this.opts.allowClear) {
+                        this.clear();
+                    }
                     return;
                 }
 
                     keyWritten = keyWritten.toUpperCase();
                 }
 
+                // focus the field before calling val so the cursor ends up after the value instead of before
+                this.search.focus();
                 this.search.val(keyWritten);
 
                 // prevent event propagation so it doesnt replay on the now focussed search field and result in double key entry
             // hide the search box if this is the first we got the results and there are a few of them
 
             if (initial === true) {
-                // TODO below we use data.results.length, but what we really need is something recursive to calc the length
-                // TODO in case there are optgroups
-                showSearchInput = this.showSearchInput = data.results.length >= this.opts.minimumResultsForSearch;
+                showSearchInput = this.showSearchInput = countResults(data.results) >= this.opts.minimumResultsForSearch;
                 this.dropdown.find(".select2-search")[showSearchInput ? "removeClass" : "addClass"]("select2-search-hidden");
 
                 //add "select2-with-searchbox" to the container if search box is shown
                 "    <ul class='select2-choices'>",
                 //"<li class='select2-search-choice'><span>California</span><a href="javascript:void(0)" class="select2-search-choice-close"></a></li>" ,
                 "  <li class='select2-search-field'>" ,
-                "    <input type='text' autocomplete='off' style='width: 25px;' class='select2-input'>" ,
+                "    <input type='text' autocomplete='off' class='select2-input'>" ,
                 "  </li>" ,
                 "</ul>" ,
                 "<div class='select2-drop select2-drop-multi' style='display:none;'>" ,
                     }
                 }
 
-                if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e) || e.which === KEY.BACKSPACE || e.which === KEY.ESC) {
+                if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e)
+                 || e.which === KEY.BACKSPACE || e.which === KEY.ESC) {
+                    return;
+                }
+
+                if (this.opts.openOnEnter === false && e.which === KEY.ENTER) {
                     return;
                 }
 
             self.postprocessResults();
         },
 
+        tokenize: function() {
+            var input = this.search.val();
+            input = this.opts.tokenizer(input, this.data(), this.bind(this.onSelect), this.opts);
+            if (input != null && input != undefined) {
+                this.search.val(input);
+                if (input.length > 0) {
+                    this.open();
+                }
+            }
+
+        },
+
         // multi
         onSelect: function (data) {
             this.addSelectedChoice(data);
                 this.close();
                 this.search.width(10);
             } else {
-                this.search.width(10);
-                this.resizeSearch();
-
                 if (this.countSelectableResults()>0) {
+                    this.search.width(10);
+                    this.resizeSearch();
                     this.positionDropdown();
                 } else {
                     // if nothing left to select close
             formatted=this.opts.formatSelection(data, choice);
             choice.find("div").replaceWith("<div>"+escapeMarkup(formatted)+"</div>");
             choice.find(".select2-search-choice-close")
+                .bind("mousedown", killEvent)
                 .bind("click dblclick", this.bind(function (e) {
                 if (!this.enabled) return;
 
             containerLeft = this.selection.offset().left;
 
             searchWidth = maxWidth - (left - containerLeft) - sideBorderPadding;
-
             if (searchWidth < minimumWidth) {
                 searchWidth = maxWidth - sideBorderPadding;
             }
         var args = Array.prototype.slice.call(arguments, 0),
             opts,
             select2,
-            value, multiple, allowedMethods = ["val", "destroy", "open", "close", "focus", "isFocused", "container", "onSortStart", "onSortEnd", "enable", "disable", "positionDropdown", "data"];
+            value, multiple, allowedMethods = ["val", "destroy", "opened", "open", "close", "focus", "isFocused", "container", "onSortStart", "onSortEnd", "enable", "disable", "positionDropdown", "data"];
 
         this.each(function () {
             if (args.length === 0 || typeof(args[0]) === "object") {
     $.fn.select2.defaults = {
         width: "copy",
         closeOnSelect: true,
+        openOnEnter: true,
         containerCss: {},
         dropdownCss: {},
         containerCssClass: "",
         formatSelection: function (data, container) {
             return data.text;
         },
+        formatResultCssClass: function(data) {return undefined;},
         formatNoMatches: function () { return "No matches found"; },
         formatInputTooShort: function (input, min) { return "Please enter " + (min - input.length) + " more characters"; },
         formatSelectionTooBig: function (limit) { return "You can only select " + limit + " items"; },
         formatLoadMore: function (pageNumber) { return "Loading more results..."; },
+	    formatSearching: function () { return "Searching..."; },
         minimumResultsForSearch: 0,
         minimumInputLength: 0,
         maximumSelectionSize: 0,
         id: function (e) { return e.id; },
         matcher: function(term, text) {
             return text.toUpperCase().indexOf(term.toUpperCase()) >= 0;
-        }
+        },
+        separator: ",",
+        tokenSeparators: [],
+        tokenizer: defaultTokenizer
     };
 
     // exports

select2/static/select2/select2.min.js

 /*
 Copyright 2012 Igor Vaynberg
  
-Version: 3.0 Timestamp: Tue Jul 31 21:09:16 PDT 2012
+Version: 3.1 Timestamp: Tue Aug 14 09:05:17 PDT 2012
 
 Licensed under the Apache License, Version 2.0 (the "License"); you may not use this work except in
 compliance with the License. You may obtain a copy of the License in the LICENSE file, or at:
 distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and limitations under the License.
 */
-(function(f){"undefined"==typeof f.fn.each2&&f.fn.extend({each2:function(h){for(var l=f([0]),j=-1,m=this.length;++j<m&&(l.context=l[0]=this[j])&&!1!==h.call(l[0],j,l););return this}})})(jQuery);
-(function(f,h){function l(a){return a&&"string"===typeof a?a.replace("&","&amp;"):a}function j(a,b){var c=0,d=b.length,g;if("undefined"===typeof a)return-1;if(a.constructor===String)for(;c<d;c+=1){if(0===a.localeCompare(b[c]))return c}else for(;c<d;c+=1)if(g=b[c],g.constructor===String){if(0===g.localeCompare(a))return c}else if(g===a)return c;return-1}function m(a,b){return a===b?!0:a===h||b===h||null===a||null===b?!1:a.constructor===String?0===a.localeCompare(b):b.constructor===String?0===b.localeCompare(a):
-!1}function y(a,b){var c,d,g;if(null===a||1>a.length)return[];c=a.split(b);d=0;for(g=c.length;d<g;d+=1)c[d]=f.trim(c[d]);return c}function z(a,b){var c;return function(){window.clearTimeout(c);c=window.setTimeout(b,a)}}function i(a){a.preventDefault();a.stopPropagation()}function A(a,b,c){var d=a.toUpperCase().indexOf(b.toUpperCase()),b=b.length;0>d?c.push(a):(c.push(a.substring(0,d)),c.push("<span class='select2-match'>"),c.push(a.substring(d,d+b)),c.push("</span>"),c.push(a.substring(d+b,a.length)))}
-function B(a){var b,c=0,d=null,g=a.quietMillis||100;return function(k){window.clearTimeout(b);b=window.setTimeout(function(){var b=c+=1,g=a.data,e=a.transport||f.ajax,h=a.type||"GET",g=g.call(this,k.term,k.page,k.context);null!==d&&d.abort();d=e.call(null,{url:a.url,dataType:a.dataType,data:g,type:h,success:function(d){b<c||(d=a.results(d,k.page),k.callback(d))}})},g)}}function C(a){var b=a,c,d=function(a){return""+a.text};f.isArray(b)||(d=b.text,f.isFunction(d)||(c=b.text,d=function(a){return a[c]}),
-b=b.results);return function(a){var c=a.term,e={};if(c==="")a.callback({results:b});else{e.results=f(b).filter(function(){return a.matcher(c,d(this))}).get();a.callback(e)}}}function D(a){return f.isFunction(a)?a:function(b){var c=b.term,d={results:[]};f(a).each(function(){var a=this.text!==h,f=a?this.text:this;if(""===c||b.matcher(c,f))d.results.push(a?this:{id:this,text:this})});b.callback(d)}}function s(a){if(f.isFunction(a))return!0;if(!a)return fasle;throw Error("formatterName must be a function or a falsy value");
-}function t(a){return f.isFunction(a)?a():a}function v(a,b){var c=function(){};c.prototype=new a;c.prototype.constructor=c;c.prototype.parent=a.prototype;c.prototype=f.extend(c.prototype,b);return c}if(window.Select2===h){var e,u,w,x,r;e={TAB:9,ENTER:13,ESC:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40,SHIFT:16,CTRL:17,ALT:18,PAGE_UP:33,PAGE_DOWN:34,HOME:36,END:35,BACKSPACE:8,DELETE:46,isArrow:function(a){a=a.which?a.which:a;switch(a){case e.LEFT:case e.RIGHT:case e.UP:case e.DOWN:return!0}return!1},
-isControl:function(a){a=a.which?a.which:a;switch(a){case e.SHIFT:case e.CTRL:case e.ALT:return!0}return a.metaKey?!0:!1},isFunctionKey:function(a){a=a.which?a.which:a;return 112<=a&&123>=a}};f(document).delegate("*","mousemove",function(a){f.data(document,"select2-lastpos",{x:a.pageX,y:a.pageY})});f(document).ready(function(){f(document).delegate("*","mousedown touchend",function(a){var b=f(a.target).closest("div.select2-container").get(0),c;b?f(document).find("div.select2-container-active").each(function(){this!==
-b&&f(this).data("select2").blur()}):(b=f(a.target).closest("div.select2-drop").get(0),f(document).find("div.select2-drop-active").each(function(){this!==b&&f(this).data("select2").blur()}));b=f(a.target);c=b.attr("for");"LABEL"===a.target.tagName&&(c&&0<c.length)&&(b=f("#"+c),b=b.data("select2"),b!==h&&(b.focus(),a.preventDefault()))})});u=v(Object,{bind:function(a){var b=this;return function(){a.apply(b,arguments)}},init:function(a){var b,c;this.opts=a=this.prepareOpts(a);this.id=a.id;a.element.data("select2")!==
-h&&null!==a.element.data("select2")&&this.destroy();this.enabled=!0;this.container=this.createContainer();var d=!1,g;this.body=function(){!1===d&&(g=a.element.closest("body"),d=!0);return g};a.element.attr("class")!==h&&this.container.addClass(a.element.attr("class"));this.container.css(t(a.containerCss));this.container.addClass(t(a.containerCssClass));this.opts.element.data("select2",this).hide().after(this.container);this.container.data("select2",this);this.dropdown=this.container.find(".select2-drop");
-this.dropdown.css(t(a.dropdownCss));this.dropdown.addClass(t(a.dropdownCssClass));this.dropdown.data("select2",this);this.results=b=this.container.find(".select2-results");this.search=c=this.container.find("input.select2-input");c.attr("tabIndex",this.opts.element.attr("tabIndex"));this.resultsPage=0;this.context=null;this.initContainer();this.initContainerWidth();this.results.bind("mousemove",function(a){var b=f.data(document,"select2-lastpos");(b===h||b.x!==a.pageX||b.y!==a.pageY)&&f(a.target).trigger("mousemove-filtered",
-a)});this.dropdown.delegate(".select2-results","mousemove-filtered",this.bind(this.highlightUnderEvent));var k=this.results,e=z(80,function(a){k.trigger("scroll-debounced",a)});k.bind("scroll",function(a){0<=j(a.target,k.get())&&e(a)});this.dropdown.delegate(".select2-results","scroll-debounced",this.bind(this.loadMoreIfNeeded));f.fn.mousewheel&&b.mousewheel(function(a,c,d,g){c=b.scrollTop();0<g&&0>=c-g?(b.scrollTop(0),i(a)):0>g&&b.get(0).scrollHeight-b.scrollTop()+g<=b.height()&&(b.scrollTop(b.get(0).scrollHeight-
-b.height()),i(a))});c.bind("keydown",function(){f.data(c,"keyup-change-value")===h&&f.data(c,"keyup-change-value",c.val())});c.bind("keyup",function(){var a=f.data(c,"keyup-change-value");a!==h&&c.val()!==a&&(f.removeData(c,"keyup-change-value"),c.trigger("keyup-change"))});c.bind("keyup-change",this.bind(this.updateResults));c.bind("focus",function(){c.addClass("select2-focused");" "===c.val()&&c.val("")});c.bind("blur",function(){c.removeClass("select2-focused")});this.dropdown.delegate(".select2-results",
-"mouseup",this.bind(function(a){0<f(a.target).closest(".select2-result-selectable:not(.select2-disabled)").length?(this.highlightUnderEvent(a),this.selectHighlighted(a)):this.focusSearch();i(a)}));this.dropdown.bind("click mouseup mousedown",function(a){a.stopPropagation()});f.isFunction(this.opts.initSelection)&&(this.initSelection(),this.monitorSource());a.element.is(":disabled")&&this.disable()},destroy:function(){var a=this.opts.element.data("select2");a!==h&&(a.container.remove(),a.dropdown.remove(),
-a.opts.element.removeData("select2").unbind(".select2").show())},prepareOpts:function(a){var b,c,d;b=a.element;"select"===b.get(0).tagName.toLowerCase()&&(this.select=c=a.element);a.separator=a.separator||",";c&&f.each("id multiple ajax query createSearchChoice initSelection data tags".split(" "),function(){if(this in a)throw Error("Option '"+this+"' is not allowed for Select2 when attached to a <select> element.");});a=f.extend({},{populateResults:function(b,c,d){var e,E=this.opts.id;e=function(b,
-c,g){var k,i,j,p,q,n,m;k=0;for(i=b.length;k<i;k=k+1){j=b[k];p=E(j)!==h;q="children"in j&&j.children.length>0;n=f("<li></li>");n.addClass("select2-results-dept-"+g);n.addClass("select2-result");n.addClass(p?"select2-result-selectable":"select2-result-unselectable");q&&n.addClass("select2-result-with-children");p=f("<div></div>");p.addClass("select2-result-label");m=a.formatResult(j,p,d);m!==h&&p.html(l(m));n.append(p);if(q){q=f("<ul></ul>");q.addClass("select2-result-sub");e(j.children,q,g+1);n.append(q)}n.data("select2-data",
-j);c.append(n)}};e(c,b,0)}},f.fn.select2.defaults,a);"function"!==typeof a.id&&(d=a.id,a.id=function(a){return a[d]});if(c)a.query=this.bind(function(a){var c={results:[],more:false},d=a.term,e,i,j;j=function(b,c){var f;if(b.is("option"))a.matcher(d,b.text(),b)&&c.push({id:b.attr("value"),text:b.text(),element:b.get()});else if(b.is("optgroup")){f={text:b.attr("label"),children:[],element:b.get()};b.children().each2(function(a,b){j(b,f.children)});f.children.length>0&&c.push(f)}};e=b.children();if(this.getPlaceholder()!==
-h&&e.length>0){i=e[0];f(i).text()===""&&(e=e.not(i))}e.each2(function(a,b){j(b,c.results)});a.callback(c)}),a.id=function(a){return a.id};else if(!("query"in a))if("ajax"in a){if((c=a.element.data("ajax-url"))&&0<c.length)a.ajax.url=c;a.query=B(a.ajax)}else"data"in a?a.query=C(a.data):"tags"in a&&(a.query=D(a.tags),a.createSearchChoice=function(a){return{id:a,text:a}},a.initSelection=function(b,c){var d=[];f(y(b.val(),a.separator)).each(function(){var b=this,c=this,g=a.tags;f.isFunction(g)&&(g=g());
-f(g).each(function(){if(m(this.id,b)){c=this.text;return false}});d.push({id:b,text:c})});c(d)});if("function"!==typeof a.query)throw"query function not defined for Select2 "+a.element.attr("id");return a},monitorSource:function(){this.opts.element.bind("change.select2",this.bind(function(){!0!==this.opts.element.data("select2-change-triggered")&&this.initSelection()}))},triggerChange:function(a){a=a||{};a=f.extend({},a,{type:"change",val:this.val()});this.opts.element.data("select2-change-triggered",
-!0);this.opts.element.trigger(a);this.opts.element.data("select2-change-triggered",!1);this.opts.element.click()},enable:function(){this.enabled||(this.enabled=!0,this.container.removeClass("select2-container-disabled"))},disable:function(){this.enabled&&(this.close(),this.enabled=!1,this.container.addClass("select2-container-disabled"))},opened:function(){return this.container.hasClass("select2-dropdown-open")},positionDropdown:function(){var a=this.container.offset(),b=this.container.outerHeight(),
-c=this.container.outerWidth(),d=this.dropdown.outerHeight(),g=f(window).scrollTop()+document.documentElement.clientHeight,b=a.top+b,g=b+d<=g,e=a.top-d>=this.body().scrollTop(),h;this.dropdown.hasClass("select2-drop-above")?(h=!0,!e&&g&&(h=!1)):(h=!1,!g&&e&&(h=!0));h?(b=a.top-d,this.container.addClass("select2-drop-above"),this.dropdown.addClass("select2-drop-above")):(this.container.removeClass("select2-drop-above"),this.dropdown.removeClass("select2-drop-above"));this.dropdown.css({top:b,left:a.left,
-width:c})},shouldOpen:function(){var a;if(this.opened())return!1;a=jQuery.Event("open");this.opts.element.trigger(a);return!a.isDefaultPrevented()},clearDropdownAlignmentPreference:function(){this.container.removeClass("select2-drop-above");this.dropdown.removeClass("select2-drop-above")},open:function(){if(!this.shouldOpen())return!1;window.setTimeout(this.bind(this.opening),1);return!0},opening:function(){this.clearDropdownAlignmentPreference();" "===this.search.val()&&this.search.val("");this.dropdown.addClass("select2-drop-active");
-this.container.addClass("select2-dropdown-open").addClass("select2-container-active");this.updateResults(!0);this.dropdown[0]!==this.body().children().last()[0]&&this.dropdown.detach().appendTo(this.body());this.dropdown.show();this.ensureHighlightVisible();this.positionDropdown();this.focusSearch()},close:function(){this.opened()&&(this.clearDropdownAlignmentPreference(),this.dropdown.hide(),this.container.removeClass("select2-dropdown-open").removeClass("select2-container-active"),this.results.empty(),
-this.clearSearch(),this.opts.element.trigger(jQuery.Event("close")))},clearSearch:function(){},ensureHighlightVisible:function(){var a=this.results,b,c,d,g;c=this.highlight();0>c||(0==c?a.scrollTop(0):(b=a.find(".select2-result-selectable"),d=f(b[c]),g=d.offset().top+d.outerHeight(),c===b.length-1&&(b=a.find("li.select2-more-results"),0<b.length&&(g=b.offset().top+b.outerHeight())),b=a.offset().top+a.outerHeight(),g>b&&a.scrollTop(a.scrollTop()+(g-b)),d=d.offset().top-a.offset().top,0>d&&a.scrollTop(a.scrollTop()+
-d)))},moveHighlight:function(a){for(var b=this.results.find(".select2-result-selectable"),c=this.highlight();-1<c&&c<b.length;){var c=c+a,d=f(b[c]);if(d.hasClass("select2-result-selectable")&&!d.hasClass("select2-disabled")){this.highlight(c);break}}},highlight:function(a){var b=this.results.find(".select2-result-selectable").not(".select2-disabled");if(0===arguments.length)return j(b.filter(".select2-highlighted")[0],b.get());a>=b.length&&(a=b.length-1);0>a&&(a=0);b.removeClass("select2-highlighted");
-f(b[a]).addClass("select2-highlighted");this.ensureHighlightVisible()},countSelectableResults:function(){return this.results.find(".select2-result-selectable").not(".select2-disabled").length},highlightUnderEvent:function(a){a=f(a.target).closest(".select2-result-selectable");if(0<a.length&&!a.is(".select2-highlighted")){var b=this.results.find(".select2-result-selectable");this.highlight(b.index(a))}else 0==a.length&&this.results.find(".select2-highlighted").removeClass("select2-highlighted")},loadMoreIfNeeded:function(){var a=
-this.results,b=a.find("li.select2-more-results"),c,d=this.resultsPage+1,f=this,e=this.search.val(),h=this.context;0!==b.length&&(c=b.offset().top-a.offset().top-a.height(),0>=c&&(b.addClass("select2-active"),this.opts.query({term:e,page:d,context:h,matcher:this.opts.matcher,callback:this.bind(function(c){f.opts.populateResults.call(this,a,c.results,{term:e,page:d,context:h});!0===c.more?(b.detach().appendTo(a.children(":last")).text(f.opts.formatLoadMore(d+1)),window.setTimeout(function(){f.loadMoreIfNeeded()},
-10)):b.remove();f.positionDropdown();f.resultsPage=d})})))},updateResults:function(a){function b(){g.scrollTop(0);d.removeClass("select2-active");j.positionDropdown()}function c(a){g.html(l(a));b()}var d=this.search,g=this.results,e=this.opts,i,j=this;if(!(!0!==a&&(!1===this.showSearchInput||!this.opened()))){d.addClass("select2-active");if(1<=e.maximumSelectionSize&&(i=this.data(),f.isArray(i)&&i.length>=e.maximumSelectionSize&&s(e.formatSelectionTooBig,"formatSelectionTooBig"))){c("<li class='select2-selection-limit'>"+
-e.formatSelectionTooBig(e.maximumSelectionSize)+"</li>");return}d.val().length<e.minimumInputLength&&s(e.formatInputTooShort,"formatInputTooShort")?c("<li class='select2-no-results'>"+e.formatInputTooShort(d.val(),e.minimumInputLength)+"</li>"):(this.resultsPage=1,e.query({term:d.val(),page:this.resultsPage,context:null,matcher:e.matcher,callback:this.bind(function(i){var o;this.context=i.context===h?null:i.context;this.opts.createSearchChoice&&""!==d.val()&&(o=this.opts.createSearchChoice.call(null,
-d.val(),i.results),o!==h&&null!==o&&j.id(o)!==h&&null!==j.id(o)&&0===f(i.results).filter(function(){return m(j.id(this),j.id(o))}).length&&i.results.unshift(o));0===i.results.length&&s(e.formatNoMatches,"formatNoMatches")?c("<li class='select2-no-results'>"+e.formatNoMatches(d.val())+"</li>"):(g.empty(),j.opts.populateResults.call(this,g,i.results,{term:d.val(),page:this.resultsPage,context:null}),!0===i.more&&s(e.formatLoadMore,"formatLoadMore")&&(g.children().filter(":last").append("<li class='select2-more-results'>"+
-l(e.formatLoadMore(this.resultsPage))+"</li>"),window.setTimeout(function(){j.loadMoreIfNeeded()},10)),this.postprocessResults(i,a),b())})}))}},cancel:function(){this.close()},blur:function(){this.close();this.container.removeClass("select2-container-active");this.dropdown.removeClass("select2-drop-active");this.search[0]===document.activeElement&&this.search.blur();this.clearSearch();this.selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus")},focusSearch:function(){window.setTimeout(this.bind(function(){this.search.focus();
-this.search.val(this.search.val())}),10)},selectHighlighted:function(){var a=this.highlight(),b=this.results.find(".select2-highlighted").not(".select2-disabled"),c=b.closest(".select2-result-selectable").data("select2-data");c&&(b.addClass("select2-disabled"),this.highlight(a),this.onSelect(c))},getPlaceholder:function(){return this.opts.element.attr("placeholder")||this.opts.element.attr("data-placeholder")||this.opts.element.data("placeholder")||this.opts.placeholder},initContainerWidth:function(){var a=
-function(){var a,c,d,e;if("off"===this.opts.width)return null;if("element"===this.opts.width)return 0===this.opts.element.outerWidth()?"auto":this.opts.element.outerWidth()+"px";if("copy"===this.opts.width||"resolve"===this.opts.width){a=this.opts.element.attr("style");if(a!==h){a=a.split(";");d=0;for(e=a.length;d<e;d+=1)if(c=a[d].replace(/\s/g,"").match(/width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/),null!==c&&1<=c.length)return c[1]}return"resolve"===this.opts.width?(a=this.opts.element.css("width"),
-0<a.indexOf("%")?a:0===this.opts.element.outerWidth()?"auto":this.opts.element.outerWidth()+"px"):null}return f.isFunction(this.opts.width)?this.opts.width():this.opts.width}.call(this);null!==a&&this.container.attr("style","width: "+a)}});w=v(u,{createContainer:function(){return f("<div></div>",{"class":"select2-container"}).html("    <a href='javascript:void(0)' class='select2-choice'>   <span></span><abbr class='select2-search-choice-close' style='display:none;'></abbr>   <div><b></b></div></a>    <div class='select2-drop select2-offscreen'>   <div class='select2-search'>       <input type='text' autocomplete='off' class='select2-input'/>   </div>   <ul class='select2-results'>   </ul></div>")},
+(function(e){"undefined"==typeof e.fn.each2&&e.fn.extend({each2:function(g){for(var n=e([0]),h=-1,m=this.length;++h<m&&(n.context=n[0]=this[h])&&!1!==g.call(n[0],h,n););return this}})})(jQuery);
+(function(e,g){function n(a){return a&&"string"===typeof a?a.replace(/&/g,"&amp;"):a}function h(a,b){var c=0,d=b.length,i;if("undefined"===typeof a)return-1;if(a.constructor===String)for(;c<d;c+=1){if(0===a.localeCompare(b[c]))return c}else for(;c<d;c+=1)if(i=b[c],i.constructor===String){if(0===i.localeCompare(a))return c}else if(i===a)return c;return-1}function m(a,b){return a===b?!0:a===g||b===g||null===a||null===b?!1:a.constructor===String?0===a.localeCompare(b):b.constructor===String?0===b.localeCompare(a):
+!1}function z(a,b){var c,d,i;if(null===a||1>a.length)return[];c=a.split(b);d=0;for(i=c.length;d<i;d+=1)c[d]=e.trim(c[d]);return c}function A(a,b){var c;return function(){window.clearTimeout(c);c=window.setTimeout(b,a)}}function k(a){a.preventDefault();a.stopPropagation()}function B(a,b,c){var d=a.toUpperCase().indexOf(b.toUpperCase()),b=b.length;0>d?c.push(a):(c.push(a.substring(0,d)),c.push("<span class='select2-match'>"),c.push(a.substring(d,d+b)),c.push("</span>"),c.push(a.substring(d+b,a.length)))}
+function C(a){var b,c=0,d=null,i=a.quietMillis||100;return function(j){window.clearTimeout(b);b=window.setTimeout(function(){var b=c+=1,i=a.data,f=a.transport||e.ajax,g=a.traditional||!1,I=a.type||"GET",i=i.call(this,j.term,j.page,j.context);null!==d&&d.abort();d=f.call(null,{url:a.url,dataType:a.dataType,data:i,type:I,traditional:g,success:function(d){b<c||(d=a.results(d,j.page),j.callback(d))}})},i)}}function D(a){var b=a,c,d=function(a){return""+a.text};e.isArray(b)||(d=b.text,e.isFunction(d)||
+(c=b.text,d=function(a){return a[c]}),b=b.results);return function(a){var c=a.term,f={};if(c==="")a.callback({results:b});else{f.results=e(b).filter(function(){return a.matcher(c,d(this))}).get();a.callback(f)}}}function E(a){return e.isFunction(a)?a:function(b){var c=b.term,d={results:[]};e(a).each(function(){var a=this.text!==g,e=a?this.text:this;if(""===c||b.matcher(c,e))d.results.push(a?this:{id:this,text:this})});b.callback(d)}}function t(a){if(e.isFunction(a))return!0;if(!a)return!1;throw Error("formatterName must be a function or a falsy value");
+}function u(a){return e.isFunction(a)?a():a}function F(a){var b=0;e.each(a,function(a,d){d.children?b+=F(d.children):b++});return b}function J(a,b,c,d){var i=a,e=!1,f,r,o,l;if(!d.createSearchChoice||!d.tokenSeparators||1>d.tokenSeparators.length)return g;for(;;){e=-1;r=0;for(o=d.tokenSeparators.length;r<o&&!(l=d.tokenSeparators[r],e=a.indexOf(l),0<=e);r++);if(0>e)break;f=a.substring(0,e);a=a.substring(e+l.length);if(0<f.length&&(f=d.createSearchChoice(f,b),f!==g&&null!==f&&d.id(f)!==g&&null!==d.id(f))){e=
+!1;r=0;for(o=b.length;r<o;r++)if(m(d.id(f),d.id(b[r]))){e=!0;break}e||c(f)}}if(0!=i.localeCompare(a))return a}function w(a,b){var c=function(){};c.prototype=new a;c.prototype.constructor=c;c.prototype.parent=a.prototype;c.prototype=e.extend(c.prototype,b);return c}if(window.Select2===g){var f,v,x,y,G,q;f={TAB:9,ENTER:13,ESC:27,SPACE:32,LEFT:37,UP:38,RIGHT:39,DOWN:40,SHIFT:16,CTRL:17,ALT:18,PAGE_UP:33,PAGE_DOWN:34,HOME:36,END:35,BACKSPACE:8,DELETE:46,isArrow:function(a){a=a.which?a.which:a;switch(a){case f.LEFT:case f.RIGHT:case f.UP:case f.DOWN:return!0}return!1},
+isControl:function(a){switch(a.which){case f.SHIFT:case f.CTRL:case f.ALT:return!0}return a.metaKey?!0:!1},isFunctionKey:function(a){a=a.which?a.which:a;return 112<=a&&123>=a}};var K=1;G=function(){return K++};e(document).delegate("*","mousemove",function(a){e.data(document,"select2-lastpos",{x:a.pageX,y:a.pageY})});e(document).ready(function(){e(document).delegate("*","mousedown touchend",function(a){var b=e(a.target).closest("div.select2-container").get(0),c;b?e(document).find("div.select2-container-active").each(function(){this!==
+b&&e(this).data("select2").blur()}):(b=e(a.target).closest("div.select2-drop").get(0),e(document).find("div.select2-drop-active").each(function(){this!==b&&e(this).data("select2").blur()}));b=e(a.target);c=b.attr("for");"LABEL"===a.target.tagName&&(c&&0<c.length)&&(b=e("#"+c),b=b.data("select2"),b!==g&&(b.focus(),a.preventDefault()))})});v=w(Object,{bind:function(a){var b=this;return function(){a.apply(b,arguments)}},init:function(a){var b,c;this.opts=a=this.prepareOpts(a);this.id=a.id;a.element.data("select2")!==
+g&&null!==a.element.data("select2")&&this.destroy();this.enabled=!0;this.container=this.createContainer();this.containerId="s2id"+G();this.container.attr("id",this.containerId);var d=!1,i;this.body=function(){!1===d&&(i=a.element.closest("body"),d=!0);return i};a.element.attr("class")!==g&&this.container.addClass(a.element.attr("class"));this.container.css(u(a.containerCss));this.container.addClass(u(a.containerCssClass));this.opts.element.data("select2",this).hide().before(this.container);this.container.data("select2",
+this);this.dropdown=this.container.find(".select2-drop");this.dropdown.addClass(u(a.dropdownCssClass));this.dropdown.data("select2",this);this.results=b=this.container.find(".select2-results");this.search=c=this.container.find("input.select2-input");c.attr("tabIndex",this.opts.element.attr("tabIndex"));this.resultsPage=0;this.context=null;this.initContainer();this.initContainerWidth();this.results.bind("mousemove",function(a){var b=e.data(document,"select2-lastpos");(b===g||b.x!==a.pageX||b.y!==a.pageY)&&
+e(a.target).trigger("mousemove-filtered",a)});this.dropdown.delegate(".select2-results","mousemove-filtered",this.bind(this.highlightUnderEvent));var f=this.results,H=A(80,function(a){f.trigger("scroll-debounced",a)});f.bind("scroll",function(a){0<=h(a.target,f.get())&&H(a)});this.dropdown.delegate(".select2-results","scroll-debounced",this.bind(this.loadMoreIfNeeded));e.fn.mousewheel&&b.mousewheel(function(a,c,d,e){c=b.scrollTop();0<e&&0>=c-e?(b.scrollTop(0),k(a)):0>e&&b.get(0).scrollHeight-b.scrollTop()+
+e<=b.height()&&(b.scrollTop(b.get(0).scrollHeight-b.height()),k(a))});c.bind("keydown",function(){e.data(c,"keyup-change-value")===g&&e.data(c,"keyup-change-value",c.val())});c.bind("keyup",function(){var a=e.data(c,"keyup-change-value");a!==g&&c.val()!==a&&(e.removeData(c,"keyup-change-value"),c.trigger("keyup-change"))});c.bind("keyup-change",this.bind(this.updateResults));c.bind("focus",function(){c.addClass("select2-focused");" "===c.val()&&c.val("")});c.bind("blur",function(){c.removeClass("select2-focused")});
+this.dropdown.delegate(".select2-results","mouseup",this.bind(function(a){0<e(a.target).closest(".select2-result-selectable:not(.select2-disabled)").length?(this.highlightUnderEvent(a),this.selectHighlighted(a)):this.focusSearch();k(a)}));this.dropdown.bind("click mouseup mousedown",function(a){a.stopPropagation()});e.isFunction(this.opts.initSelection)&&(this.initSelection(),this.monitorSource());(a.element.is(":disabled")||a.element.is("[readonly='readonly']"))&&this.disable()},destroy:function(){var a=
+this.opts.element.data("select2");a!==g&&(a.container.remove(),a.dropdown.remove(),a.opts.element.removeData("select2").unbind(".select2").show())},prepareOpts:function(a){var b,c,d;b=a.element;"select"===b.get(0).tagName.toLowerCase()&&(this.select=c=a.element);c&&e.each("id multiple ajax query createSearchChoice initSelection data tags".split(" "),function(){if(this in a)throw Error("Option '"+this+"' is not allowed for Select2 when attached to a <select> element.");});a=e.extend({},{populateResults:function(b,
+c,d){var f,o=this.opts.id,l=this;f=function(b,c,i){var j,k,h,m,s,p,q;j=0;for(k=b.length;j<k;j=j+1){h=b[j];m=o(h)!==g;s="children"in h&&h.children.length>0;p=e("<li></li>");p.addClass("select2-results-dept-"+i);p.addClass("select2-result");p.addClass(m?"select2-result-selectable":"select2-result-unselectable");s&&p.addClass("select2-result-with-children");p.addClass(l.opts.formatResultCssClass(h));m=e("<div></div>");m.addClass("select2-result-label");q=a.formatResult(h,m,d);q!==g&&m.html(n(q));p.append(m);
+if(s){s=e("<ul></ul>");s.addClass("select2-result-sub");f(h.children,s,i+1);p.append(s)}p.data("select2-data",h);c.append(p)}};f(c,b,0)}},e.fn.select2.defaults,a);"function"!==typeof a.id&&(d=a.id,a.id=function(a){return a[d]});if(c)a.query=this.bind(function(a){var c={results:[],more:false},d=a.term,f,o,l;l=function(b,c){var e;if(b.is("option"))a.matcher(d,b.text(),b)&&c.push({id:b.attr("value"),text:b.text(),element:b.get(),css:b.attr("class")});else if(b.is("optgroup")){e={text:b.attr("label"),
+children:[],element:b.get(),css:b.attr("class")};b.children().each2(function(a,b){l(b,e.children)});e.children.length>0&&c.push(e)}};f=b.children();if(this.getPlaceholder()!==g&&f.length>0){o=f[0];e(o).text()===""&&(f=f.not(o))}f.each2(function(a,b){l(b,c.results)});a.callback(c)}),a.id=function(a){return a.id},a.formatResultCssClass=function(a){return a.css};else if(!("query"in a))if("ajax"in a){if((c=a.element.data("ajax-url"))&&0<c.length)a.ajax.url=c;a.query=C(a.ajax)}else"data"in a?a.query=D(a.data):
+"tags"in a&&(a.query=E(a.tags),a.createSearchChoice=function(a){return{id:a,text:a}},a.initSelection=function(b,c){var d=[];e(z(b.val(),a.separator)).each(function(){var b=this,c=this,i=a.tags;e.isFunction(i)&&(i=i());e(i).each(function(){if(m(this.id,b)){c=this.text;return false}});d.push({id:b,text:c})});c(d)});if("function"!==typeof a.query)throw"query function not defined for Select2 "+a.element.attr("id");return a},monitorSource:function(){this.opts.element.bind("change.select2",this.bind(function(){!0!==
+this.opts.element.data("select2-change-triggered")&&this.initSelection()}))},triggerChange:function(a){a=a||{};a=e.extend({},a,{type:"change",val:this.val()});this.opts.element.data("select2-change-triggered",!0);this.opts.element.trigger(a);this.opts.element.data("select2-change-triggered",!1);this.opts.element.click()},enable:function(){this.enabled||(this.enabled=!0,this.container.removeClass("select2-container-disabled"))},disable:function(){this.enabled&&(this.close(),this.enabled=!1,this.container.addClass("select2-container-disabled"))},
+opened:function(){return this.container.hasClass("select2-dropdown-open")},positionDropdown:function(){var a=this.container.offset(),b=this.container.outerHeight(),c=this.container.outerWidth(),d=this.dropdown.outerHeight(),i=e(window).scrollTop()+document.documentElement.clientHeight,b=a.top+b,i=b+d<=i,f=a.top-d>=this.body().scrollTop(),g;this.dropdown.hasClass("select2-drop-above")?(g=!0,!f&&i&&(g=!1)):(g=!1,!i&&f&&(g=!0));g?(b=a.top-d,this.container.addClass("select2-drop-above"),this.dropdown.addClass("select2-drop-above")):
+(this.container.removeClass("select2-drop-above"),this.dropdown.removeClass("select2-drop-above"));this.dropdown.css({top:b,left:a.left,width:c})},shouldOpen:function(){var a;if(this.opened())return!1;a=jQuery.Event("open");this.opts.element.trigger(a);return!a.isDefaultPrevented()},clearDropdownAlignmentPreference:function(){this.container.removeClass("select2-drop-above");this.dropdown.removeClass("select2-drop-above")},open:function(){if(!this.shouldOpen())return!1;window.setTimeout(this.bind(this.opening),
+1);return!0},opening:function(){var a=this.containerId,b="#"+a,c="scroll."+a,d="resize."+a;this.container.parents().each(function(){e(this).bind(c,function(){var a=e(b);0==a.length&&e(this).unbind(c);a.select2("close")})});e(window).bind(d,function(){var a=e(b);0==a.length&&e(window).unbind(d);a.select2("close")});this.clearDropdownAlignmentPreference();" "===this.search.val()&&this.search.val("");this.dropdown.css(u(this.opts.dropdownCss));this.dropdown.addClass("select2-drop-active");this.container.addClass("select2-dropdown-open").addClass("select2-container-active");
+this.updateResults(!0);this.dropdown[0]!==this.body().children().last()[0]&&this.dropdown.detach().appendTo(this.body());this.dropdown.show();this.ensureHighlightVisible();this.positionDropdown();this.focusSearch()},close:function(){if(this.opened()){var a=this;this.container.parents().each(function(){e(this).unbind("scroll."+a.containerId)});e(window).unbind("resize."+this.containerId);this.clearDropdownAlignmentPreference();this.dropdown.hide();this.container.removeClass("select2-dropdown-open").removeClass("select2-container-active");
+this.results.empty();this.clearSearch();this.opts.element.trigger(jQuery.Event("close"))}},clearSearch:function(){},ensureHighlightVisible:function(){var a=this.results,b,c,d,f;c=this.highlight();0>c||(0==c?a.scrollTop(0):(b=a.find(".select2-result-selectable"),d=e(b[c]),f=d.offset().top+d.outerHeight(),c===b.length-1&&(b=a.find("li.select2-more-results"),0<b.length&&(f=b.offset().top+b.outerHeight())),b=a.offset().top+a.outerHeight(),f>b&&a.scrollTop(a.scrollTop()+(f-b)),d=d.offset().top-a.offset().top,
+0>d&&a.scrollTop(a.scrollTop()+d)))},moveHighlight:function(a){for(var b=this.results.find(".select2-result-selectable"),c=this.highlight();-1<c&&c<b.length;){var c=c+a,d=e(b[c]);if(d.hasClass("select2-result-selectable")&&!d.hasClass("select2-disabled")){this.highlight(c);break}}},highlight:function(a){var b=this.results.find(".select2-result-selectable").not(".select2-disabled");if(0===arguments.length)return h(b.filter(".select2-highlighted")[0],b.get());a>=b.length&&(a=b.length-1);0>a&&(a=0);
+b.removeClass("select2-highlighted");e(b[a]).addClass("select2-highlighted");this.ensureHighlightVisible()},countSelectableResults:function(){return this.results.find(".select2-result-selectable").not(".select2-disabled").length},highlightUnderEvent:function(a){a=e(a.target).closest(".select2-result-selectable");if(0<a.length&&!a.is(".select2-highlighted")){var b=this.results.find(".select2-result-selectable");this.highlight(b.index(a))}else 0==a.length&&this.results.find(".select2-highlighted").removeClass("select2-highlighted")},
+loadMoreIfNeeded:function(){var a=this.results,b=a.find("li.select2-more-results"),c,d=this.resultsPage+1,e=this,f=this.search.val(),g=this.context;0!==b.length&&(c=b.offset().top-a.offset().top-a.height(),0>=c&&(b.addClass("select2-active"),this.opts.query({term:f,page:d,context:g,matcher:this.opts.matcher,callback:this.bind(function(c){e.opts.populateResults.call(this,a,c.results,{term:f,page:d,context:g});!0===c.more?(b.detach().appendTo(a).text(e.opts.formatLoadMore(d+1)),window.setTimeout(function(){e.loadMoreIfNeeded()},
+10)):b.remove();e.positionDropdown();e.resultsPage=d})})))},tokenize:function(){},updateResults:function(a){function b(){f.scrollTop(0);d.removeClass("select2-active");k.positionDropdown()}function c(a){f.html(n(a));b()}var d=this.search,f=this.results,j=this.opts,h,k=this;if(!(!0!==a&&(!1===this.showSearchInput||!this.opened()))){d.addClass("select2-active");if(1<=j.maximumSelectionSize&&(h=this.data(),e.isArray(h)&&h.length>=j.maximumSelectionSize&&t(j.formatSelectionTooBig,"formatSelectionTooBig"))){c("<li class='select2-selection-limit'>"+
+j.formatSelectionTooBig(j.maximumSelectionSize)+"</li>");return}d.val().length<j.minimumInputLength&&t(j.formatInputTooShort,"formatInputTooShort")?c("<li class='select2-no-results'>"+j.formatInputTooShort(d.val(),j.minimumInputLength)+"</li>"):(c("<li class='select2-searching'>"+j.formatSearching()+"</li>"),h=this.tokenize(),h!=g&&null!=h&&d.val(h),this.resultsPage=1,j.query({term:d.val(),page:this.resultsPage,context:null,matcher:j.matcher,callback:this.bind(function(h){var l;this.context=h.context===
+g?null:h.context;this.opts.createSearchChoice&&""!==d.val()&&(l=this.opts.createSearchChoice.call(null,d.val(),h.results),l!==g&&null!==l&&k.id(l)!==g&&null!==k.id(l)&&0===e(h.results).filter(function(){return m(k.id(this),k.id(l))}).length&&h.results.unshift(l));0===h.results.length&&t(j.formatNoMatches,"formatNoMatches")?c("<li class='select2-no-results'>"+j.formatNoMatches(d.val())+"</li>"):(f.empty(),k.opts.populateResults.call(this,f,h.results,{term:d.val(),page:this.resultsPage,context:null}),
+!0===h.more&&t(j.formatLoadMore,"formatLoadMore")&&(f.append("<li class='select2-more-results'>"+n(j.formatLoadMore(this.resultsPage))+"</li>"),window.setTimeout(function(){k.loadMoreIfNeeded()},10)),this.postprocessResults(h,a),b())})}))}},cancel:function(){this.close()},blur:function(){this.close();this.container.removeClass("select2-container-active");this.dropdown.removeClass("select2-drop-active");this.search[0]===document.activeElement&&this.search.blur();this.clearSearch();this.selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus")},
+focusSearch:function(){window.setTimeout(this.bind(function(){this.search.focus();this.search.val(this.search.val())}),10)},selectHighlighted:function(){var a=this.highlight(),b=this.results.find(".select2-highlighted").not(".select2-disabled"),c=b.closest(".select2-result-selectable").data("select2-data");c&&(b.addClass("select2-disabled"),this.highlight(a),this.onSelect(c))},getPlaceholder:function(){return this.opts.element.attr("placeholder")||this.opts.element.attr("data-placeholder")||this.opts.element.data("placeholder")||
+this.opts.placeholder},initContainerWidth:function(){var a=function(){var a,c,d,f;if("off"===this.opts.width)return null;if("element"===this.opts.width)return 0===this.opts.element.outerWidth()?"auto":this.opts.element.outerWidth()+"px";if("copy"===this.opts.width||"resolve"===this.opts.width){a=this.opts.element.attr("style");if(a!==g){a=a.split(";");d=0;for(f=a.length;d<f;d+=1)if(c=a[d].replace(/\s/g,"").match(/width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/),null!==c&&1<=c.length)return c[1]}return"resolve"===
+this.opts.width?(a=this.opts.element.css("width"),0<a.indexOf("%")?a:0===this.opts.element.outerWidth()?"auto":this.opts.element.outerWidth()+"px"):null}return e.isFunction(this.opts.width)?this.opts.width():this.opts.width}.call(this);null!==a&&this.container.attr("style","width: "+a)}});x=w(v,{createContainer:function(){return e("<div></div>",{"class":"select2-container"}).html("    <a href='javascript:void(0)' class='select2-choice'>   <span></span><abbr class='select2-search-choice-close' style='display:none;'></abbr>   <div><b></b></div></a>    <div class='select2-drop select2-offscreen'>   <div class='select2-search'>       <input type='text' autocomplete='off' class='select2-input'/>   </div>   <ul class='select2-results'>   </ul></div>")},
 opening:function(){this.search.show();this.parent.opening.apply(this,arguments);this.dropdown.removeClass("select2-offscreen")},close:function(){this.opened()&&(this.parent.close.apply(this,arguments),this.dropdown.removeAttr("style").addClass("select2-offscreen").insertAfter(this.selection).show())},focus:function(){this.close();this.selection.focus()},isFocused:function(){return this.selection[0]===document.activeElement},cancel:function(){this.parent.cancel.apply(this,arguments);this.selection.focus()},
-initContainer:function(){var a,b=this.dropdown;this.selection=a=this.container.find(".select2-choice");this.search.bind("keydown",this.bind(function(a){if(this.enabled)if(a.which===e.PAGE_UP||a.which===e.PAGE_DOWN)i(a);else if(this.opened())switch(a.which){case e.UP:case e.DOWN:this.moveHighlight(a.which===e.UP?-1:1);i(a);break;case e.TAB:case e.ENTER:this.selectHighlighted();i(a);break;case e.ESC:this.cancel(a),i(a)}else a.which===e.TAB||(e.isControl(a)||e.isFunctionKey(a)||a.which===e.ESC)||this.open()}));
-this.search.bind("focus",this.bind(function(){this.selection.attr("tabIndex","-1")}));this.search.bind("blur",this.bind(function(){this.opened()||this.container.removeClass("select2-container-active");window.setTimeout(this.bind(function(){this.selection.attr("tabIndex",this.opts.element.attr("tabIndex"))}),10)}));a.bind("mousedown",this.bind(function(a){this.opened()?(this.close(),this.selection.focus()):this.enabled&&this.open();i(a)}));b.bind("mousedown",this.bind(function(){this.search.focus()}));
-a.bind("focus",this.bind(function(){this.container.addClass("select2-container-active");this.search.attr("tabIndex","-1")}));a.bind("blur",this.bind(function(){this.container.removeClass("select2-container-active");window.setTimeout(this.bind(function(){this.search.attr("tabIndex",this.opts.element.attr("tabIndex"))}),10)}));a.bind("keydown",this.bind(function(a){if(this.enabled)if(a.which===e.PAGE_UP||a.which===e.PAGE_DOWN)i(a);else if(!(a.which===e.TAB||e.isControl(a)||e.isFunctionKey(a)||a.which===
-e.ESC)){this.open();if(a.which!==e.ENTER&&!(48>a.which)){var b=String.fromCharCode(a.which).toLowerCase();a.shiftKey&&(b=b.toUpperCase());this.search.val(b)}i(a)}}));a.delegate("abbr","mousedown",this.bind(function(a){this.enabled&&(this.clear(),i(a),this.close(),this.triggerChange(),this.selection.focus())}));this.setPlaceholder();this.search.bind("focus",this.bind(function(){this.container.addClass("select2-container-active")}))},clear:function(){this.opts.element.val("");this.selection.find("span").empty();
-this.selection.removeData("select2-data");this.setPlaceholder()},initSelection:function(){if(""===this.opts.element.val())this.close(),this.setPlaceholder();else{var a=this;this.opts.initSelection.call(null,this.opts.element,function(b){b!==h&&null!==b&&(a.updateSelection(b),a.close(),a.setPlaceholder())})}},prepareOpts:function(){var a=this.parent.prepareOpts.apply(this,arguments);"select"===a.element.get(0).tagName.toLowerCase()&&(a.initSelection=function(a,c){var d=a.find(":selected");f.isFunction(c)&&
-c({id:d.attr("value"),text:d.text()})});return a},setPlaceholder:function(){var a=this.getPlaceholder();""===this.opts.element.val()&&a!==h&&!(this.select&&""!==this.select.find("option:first").text())&&(this.selection.find("span").html(l(a)),this.selection.addClass("select2-default"),this.selection.find("abbr").hide())},postprocessResults:function(a,b){var c=0,d=this,e=!0;this.results.find(".select2-result-selectable").each2(function(a,b){if(m(d.id(b.data("select2-data")),d.opts.element.val()))return c=
-a,!1});this.highlight(c);!0===b&&(e=this.showSearchInput=a.results.length>=this.opts.minimumResultsForSearch,this.dropdown.find(".select2-search")[e?"removeClass":"addClass"]("select2-search-hidden"),f(this.dropdown,this.container)[e?"addClass":"removeClass"]("select2-with-searchbox"))},onSelect:function(a){var b=this.opts.element.val();this.opts.element.val(this.id(a));this.updateSelection(a);this.close();this.selection.focus();m(b,this.id(a))||this.triggerChange()},updateSelection:function(a){var b=
-this.selection.find("span");this.selection.data("select2-data",a);b.empty();a=this.opts.formatSelection(a,b);a!==h&&b.append(l(a));this.selection.removeClass("select2-default");this.opts.allowClear&&this.getPlaceholder()!==h&&this.selection.find("abbr").show()},val:function(){var a,b=null,c=this;if(0===arguments.length)return this.opts.element.val();a=arguments[0];if(this.select)this.select.val(a).find(":selected").each2(function(a,c){b={id:c.attr("value"),text:c.text()};return!1}),this.updateSelection(b),
-this.setPlaceholder();else{if(this.opts.initSelection===h)throw Error("cannot call val() if initSelection() is not defined");a?this.opts.initSelection(this.opts.element,function(a){c.opts.element.val(!a?"":c.id(a));c.updateSelection(a);c.setPlaceholder()}):this.clear()}},clearSearch:function(){this.search.val("")},data:function(a){var b;if(0===arguments.length)return b=this.selection.data("select2-data"),b==h&&(b=null),b;!a||""===a?this.clear():(this.opts.element.val(!a?"":this.id(a)),this.updateSelection(a))}});
-x=v(u,{createContainer:function(){return f("<div></div>",{"class":"select2-container select2-container-multi"}).html("    <ul class='select2-choices'>  <li class='select2-search-field'>    <input type='text' autocomplete='off' style='width: 25px;' class='select2-input'>  </li></ul><div class='select2-drop select2-drop-multi' style='display:none;'>   <ul class='select2-results'>   </ul></div>")},prepareOpts:function(){var a=this.parent.prepareOpts.apply(this,arguments);"select"===a.element.get(0).tagName.toLowerCase()&&
-(a.initSelection=function(a,c){var d=[];a.find(":selected").each2(function(a,b){d.push({id:b.attr("value"),text:b.text()})});f.isFunction(c)&&c(d)});return a},initContainer:function(){var a;this.searchContainer=this.container.find(".select2-search-field");this.selection=a=this.container.find(".select2-choices");this.search.bind("keydown",this.bind(function(b){if(this.enabled){if(b.which===e.BACKSPACE&&""===this.search.val()){this.close();var c;c=a.find(".select2-search-choice-focus");if(0<c.length){this.unselect(c.first());
-this.search.width(10);i(b);return}c=a.find(".select2-search-choice");0<c.length&&c.last().addClass("select2-search-choice-focus")}else a.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");if(this.opened())switch(b.which){case e.UP:case e.DOWN:this.moveHighlight(b.which===e.UP?-1:1);i(b);return;case e.ENTER:case e.TAB:this.selectHighlighted();i(b);return;case e.ESC:this.cancel(b);i(b);return}b.which===e.TAB||(e.isControl(b)||e.isFunctionKey(b)||b.which===e.BACKSPACE||b.which===
-e.ESC)||(this.open(),(b.which===e.PAGE_UP||b.which===e.PAGE_DOWN)&&i(b))}}));this.search.bind("keyup",this.bind(this.resizeSearch));this.search.bind("blur",this.bind(function(){this.container.removeClass("select2-container-active")}));this.container.delegate(".select2-choices","mousedown",this.bind(function(a){this.enabled&&(this.clearPlaceholder(),this.open(),this.focusSearch(),a.preventDefault())}));this.container.delegate(".select2-choices","focus",this.bind(function(){this.enabled&&(this.container.addClass("select2-container-active"),
-this.dropdown.addClass("select2-drop-active"),this.clearPlaceholder())}));this.clearSearch()},enable:function(){this.enabled||(this.parent.enable.apply(this,arguments),this.search.removeAttr("disabled"))},disable:function(){this.enabled&&(this.parent.disable.apply(this,arguments),this.search.attr("disabled",!0))},initSelection:function(){""===this.opts.element.val()&&(this.updateSelection([]),this.close(),this.clearSearch());if(this.select||""!==this.opts.element.val()){var a=this;this.opts.initSelection.call(null,
-this.opts.element,function(b){if(b!==h&&b!==null){a.updateSelection(b);a.close();a.clearSearch()}})}},clearSearch:function(){var a=this.getPlaceholder();a!==h&&0===this.getVal().length&&!1===this.search.hasClass("select2-focused")?(this.search.val(a).addClass("select2-default"),this.resizeSearch()):this.search.val(" ").width(10)},clearPlaceholder:function(){this.search.hasClass("select2-default")?this.search.val("").removeClass("select2-default"):" "===this.search.val()&&this.search.val("")},opening:function(){this.parent.opening.apply(this,
-arguments);this.clearPlaceholder();this.resizeSearch();this.focusSearch()},close:function(){this.opened()&&this.parent.close.apply(this,arguments)},focus:function(){this.close();this.search.focus()},isFocused:function(){return this.search.hasClass("select2-focused")},updateSelection:function(a){var b=[],c=[],d=this;f(a).each(function(){0>j(d.id(this),b)&&(b.push(d.id(this)),c.push(this))});a=c;this.selection.find(".select2-search-choice").remove();f(a).each(function(){d.addSelectedChoice(this)});
-d.postprocessResults()},onSelect:function(a){this.addSelectedChoice(a);this.select&&this.postprocessResults();this.opts.closeOnSelect?(this.close(),this.search.width(10)):(this.search.width(10),this.resizeSearch(),0<this.countSelectableResults()?this.positionDropdown():this.close());this.triggerChange({added:a});this.focusSearch()},cancel:function(){this.close();this.focusSearch()},addSelectedChoice:function(a){var b=f("<li class='select2-search-choice'>    <div></div>    <a href='javascript:void(0)' class='select2-search-choice-close' tabindex='-1'></a></li>"),
-c=this.id(a),d=this.getVal(),e;e=this.opts.formatSelection(a,b);b.find("div").replaceWith("<div>"+l(e)+"</div>");b.find(".select2-search-choice-close").bind("click dblclick",this.bind(function(a){this.enabled&&(f(a.target).closest(".select2-search-choice").fadeOut("fast").animate({width:"hide"},50,this.bind(function(){this.unselect(f(a.target));this.selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");this.close();this.focusSearch()})).dequeue(),i(a))})).bind("focus",
-this.bind(function(){this.enabled&&(this.container.addClass("select2-container-active"),this.dropdown.addClass("select2-drop-active"))}));b.data("select2-data",a);b.insertBefore(this.searchContainer);d.push(c);this.setVal(d)},unselect:function(a){var b=this.getVal(),c,d,a=a.closest(".select2-search-choice");if(0===a.length)throw"Invalid argument: "+a+". Must be .select2-search-choice";c=a.data("select2-data");d=j(this.id(c),b);0<=d&&(b.splice(d,1),this.setVal(b),this.select&&this.postprocessResults());
-a.remove();this.triggerChange({removed:c})},postprocessResults:function(){var a=this.getVal(),b=this.results.find(".select2-result-selectable"),c=this.results.find(".select2-result-with-children"),d=this;b.each2(function(b,c){var f=d.id(c.data("select2-data"));0<=j(f,a)?c.addClass("select2-disabled").removeClass("select2-result-selectable"):c.removeClass("select2-disabled").addClass("select2-result-selectable")});c.each2(function(a,b){0==b.find(".select2-result-selectable").length?b.addClass("select2-disabled"):
-b.removeClass("select2-disabled")});b.each2(function(a,b){if(!b.hasClass("select2-disabled")&&b.hasClass("select2-result-selectable"))return d.highlight(0),!1})},resizeSearch:function(){var a,b,c,d,e=this.search.outerWidth()-this.search.width();a=this.search;r||(c=a[0].currentStyle||window.getComputedStyle(a[0],null),r=f("<div></div>").css({position:"absolute",left:"-10000px",top:"-10000px",display:"none",fontSize:c.fontSize,fontFamily:c.fontFamily,fontStyle:c.fontStyle,fontWeight:c.fontWeight,letterSpacing:c.letterSpacing,
-textTransform:c.textTransform,whiteSpace:"nowrap"}),f("body").append(r));r.text(a.val());a=r.width()+10;b=this.search.offset().left;c=this.selection.width();d=this.selection.offset().left;b=c-(b-d)-e;b<a&&(b=c-e);40>b&&(b=c-e);this.search.width(b)},getVal:function(){var a;if(this.select)return a=this.select.val(),null===a?[]:a;a=this.opts.element.val();return y(a,this.opts.separator)},setVal:function(a){var b;this.select?this.select.val(a):(b=[],f(a).each(function(){0>j(this,b)&&b.push(this)}),this.opts.element.val(0===
-b.length?"":b.join(this.opts.separator)))},val:function(){var a,b=[],c=this;if(0===arguments.length)return this.getVal();if(a=arguments[0])if(this.setVal(a),this.select)this.select.find(":selected").each(function(){b.push({id:f(this).attr("value"),text:f(this).text()})}),this.updateSelection(b);else{if(this.opts.initSelection===h)throw Error("val() cannot be called if initSelection() is not defined");this.opts.initSelection(this.opts.element,function(a){var b=f(a).map(c.id);c.setVal(b);c.updateSelection(a);
-c.clearSearch()})}else this.opts.element.val(""),this.updateSelection([]);this.clearSearch()},onSortStart:function(){if(this.select)throw Error("Sorting of elements is not supported when attached to <select>. Attach to <input type='hidden'/> instead.");this.search.width(0);this.searchContainer.hide()},onSortEnd:function(){var a=[],b=this;this.searchContainer.show();this.searchContainer.appendTo(this.searchContainer.parent());this.resizeSearch();this.selection.find(".select2-search-choice").each(function(){a.push(b.opts.id(f(this).data("select2-data")))});
-this.setVal(a);this.triggerChange()},data:function(a){var b=this,c;if(0===arguments.length)return this.selection.find(".select2-search-choice").map(function(){return f(this).data("select2-data")}).get();a||(a=[]);c=f.map(a,function(a){return b.opts.id(a)});this.setVal(c);this.updateSelection(a);this.clearSearch()}});f.fn.select2=function(){var a=Array.prototype.slice.call(arguments,0),b,c,d,e,i="val destroy open close focus isFocused container onSortStart onSortEnd enable disable positionDropdown data".split(" ");
-this.each(function(){if(0===a.length||"object"===typeof a[0])b=0===a.length?{}:f.extend({},a[0]),b.element=f(this),"select"===b.element.get(0).tagName.toLowerCase()?e=b.element.attr("multiple"):(e=b.multiple||!1,"tags"in b&&(b.multiple=e=!0)),c=e?new x:new w,c.init(b);else if("string"===typeof a[0]){if(0>j(a[0],i))throw"Unknown method: "+a[0];d=h;c=f(this).data("select2");if(c!==h&&(d="container"===a[0]?c.container:c[a[0]].apply(c,a.slice(1)),d!==h))return!1}else throw"Invalid arguments to select2 plugin: "+
-a;});return d===h?this:d};f.fn.select2.defaults={width:"copy",closeOnSelect:!0,containerCss:{},dropdownCss:{},containerCssClass:"",dropdownCssClass:"",formatResult:function(a,b,c){b=[];A(a.text,c.term,b);return b.join("")},formatSelection:function(a){return a.text},formatNoMatches:function(){return"No matches found"},formatInputTooShort:function(a,b){return"Please enter "+(b-a.length)+" more characters"},formatSelectionTooBig:function(a){return"You can only select "+a+" items"},formatLoadMore:function(){return"Loading more results..."},
-minimumResultsForSearch:0,minimumInputLength:0,maximumSelectionSize:0,id:function(a){return a.id},matcher:function(a,b){return 0<=b.toUpperCase().indexOf(a.toUpperCase())}};window.Select2={query:{ajax:B,local:C,tags:D},util:{debounce:z,markMatch:A},"class":{"abstract":u,single:w,multi:x}}}})(jQuery);
+initContainer:function(){var a,b=this.dropdown;this.selection=a=this.container.find(".select2-choice");this.search.bind("keydown",this.bind(function(a){if(this.enabled)if(a.which===f.PAGE_UP||a.which===f.PAGE_DOWN)k(a);else if(this.opened())switch(a.which){case f.UP:case f.DOWN:this.moveHighlight(a.which===f.UP?-1:1);k(a);break;case f.TAB:case f.ENTER:this.selectHighlighted();k(a);break;case f.ESC:this.cancel(a),k(a)}else a.which===f.TAB||f.isControl(a)||f.isFunctionKey(a)||a.which===f.ESC||!1===
+this.opts.openOnEnter&&a.which===f.ENTER||this.open()}));this.search.bind("focus",this.bind(function(){this.selection.attr("tabIndex","-1")}));this.search.bind("blur",this.bind(function(){this.opened()||this.container.removeClass("select2-container-active");window.setTimeout(this.bind(function(){this.selection.attr("tabIndex",this.opts.element.attr("tabIndex"))}),10)}));a.bind("mousedown",this.bind(function(){this.opened()?(this.close(),this.selection.focus()):this.enabled&&this.open()}));b.bind("mousedown",
+this.bind(function(){this.search.focus()}));a.bind("focus",this.bind(function(){this.container.addClass("select2-container-active");this.search.attr("tabIndex","-1")}));a.bind("blur",this.bind(function(){this.opened()||this.container.removeClass("select2-container-active");window.setTimeout(this.bind(function(){this.search.attr("tabIndex",this.opts.element.attr("tabIndex"))}),10)}));a.bind("keydown",this.bind(function(a){if(this.enabled)if(a.which===f.PAGE_UP||a.which===f.PAGE_DOWN)k(a);else if(!(a.which===
+f.TAB||f.isControl(a)||f.isFunctionKey(a)||a.which===f.ESC)&&!(!1===this.opts.openOnEnter&&a.which===f.ENTER))if(a.which==f.DELETE)this.opts.allowClear&&this.clear();else{this.open();if(a.which!==f.ENTER&&!(48>a.which)){var b=String.fromCharCode(a.which).toLowerCase();a.shiftKey&&(b=b.toUpperCase());this.search.focus();this.search.val(b)}k(a)}}));a.delegate("abbr","mousedown",this.bind(function(a){this.enabled&&(this.clear(),k(a),this.close(),this.triggerChange(),this.selection.focus())}));this.setPlaceholder();
+this.search.bind("focus",this.bind(function(){this.container.addClass("select2-container-active")}))},clear:function(){this.opts.element.val("");this.selection.find("span").empty();this.selection.removeData("select2-data");this.setPlaceholder()},initSelection:function(){if(""===this.opts.element.val())this.close(),this.setPlaceholder();else{var a=this;this.opts.initSelection.call(null,this.opts.element,function(b){b!==g&&null!==b&&(a.updateSelection(b),a.close(),a.setPlaceholder())})}},prepareOpts:function(){var a=
+this.parent.prepareOpts.apply(this,arguments);"select"===a.element.get(0).tagName.toLowerCase()&&(a.initSelection=function(a,c){var d=a.find(":selected");e.isFunction(c)&&c({id:d.attr("value"),text:d.text()})});return a},setPlaceholder:function(){var a=this.getPlaceholder();""===this.opts.element.val()&&a!==g&&!(this.select&&""!==this.select.find("option:first").text())&&(this.selection.find("span").html(n(a)),this.selection.addClass("select2-default"),this.selection.find("abbr").hide())},postprocessResults:function(a,
+b){var c=0,d=this,f=!0;this.results.find(".select2-result-selectable").each2(function(a,b){if(m(d.id(b.data("select2-data")),d.opts.element.val()))return c=a,!1});this.highlight(c);!0===b&&(f=this.showSearchInput=F(a.results)>=this.opts.minimumResultsForSearch,this.dropdown.find(".select2-search")[f?"removeClass":"addClass"]("select2-search-hidden"),e(this.dropdown,this.container)[f?"addClass":"removeClass"]("select2-with-searchbox"))},onSelect:function(a){var b=this.opts.element.val();this.opts.element.val(this.id(a));
+this.updateSelection(a);this.close();this.selection.focus();m(b,this.id(a))||this.triggerChange()},updateSelection:function(a){var b=this.selection.find("span");this.selection.data("select2-data",a);b.empty();a=this.opts.formatSelection(a,b);a!==g&&b.append(n(a));this.selection.removeClass("select2-default");this.opts.allowClear&&this.getPlaceholder()!==g&&this.selection.find("abbr").show()},val:function(){var a,b=null,c=this;if(0===arguments.length)return this.opts.element.val();a=arguments[0];if(this.select)this.select.val(a).find(":selected").each2(function(a,
+c){b={id:c.attr("value"),text:c.text()};return!1}),this.updateSelection(b),this.setPlaceholder();else{if(this.opts.initSelection===g)throw Error("cannot call val() if initSelection() is not defined");a?this.opts.initSelection(this.opts.element,function(a){c.opts.element.val(!a?"":c.id(a));c.updateSelection(a);c.setPlaceholder()}):this.clear()}},clearSearch:function(){this.search.val("")},data:function(a){var b;if(0===arguments.length)return b=this.selection.data("select2-data"),b==g&&(b=null),b;!a||
+""===a?this.clear():(this.opts.element.val(!a?"":this.id(a)),this.updateSelection(a))}});y=w(v,{createContainer:function(){return e("<div></div>",{"class":"select2-container select2-container-multi"}).html("    <ul class='select2-choices'>  <li class='select2-search-field'>    <input type='text' autocomplete='off' class='select2-input'>  </li></ul><div class='select2-drop select2-drop-multi' style='display:none;'>   <ul class='select2-results'>   </ul></div>")},prepareOpts:function(){var a=this.parent.prepareOpts.apply(this,
+arguments);"select"===a.element.get(0).tagName.toLowerCase()&&(a.initSelection=function(a,c){var d=[];a.find(":selected").each2(function(a,b){d.push({id:b.attr("value"),text:b.text()})});e.isFunction(c)&&c(d)});return a},initContainer:function(){var a;this.searchContainer=this.container.find(".select2-search-field");this.selection=a=this.container.find(".select2-choices");this.search.bind("keydown",this.bind(function(b){if(this.enabled){if(b.which===f.BACKSPACE&&""===this.search.val()){this.close();
+var c;c=a.find(".select2-search-choice-focus");if(0<c.length){this.unselect(c.first());this.search.width(10);k(b);return}c=a.find(".select2-search-choice");0<c.length&&c.last().addClass("select2-search-choice-focus")}else a.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");if(this.opened())switch(b.which){case f.UP:case f.DOWN:this.moveHighlight(b.which===f.UP?-1:1);k(b);return;case f.ENTER:case f.TAB:this.selectHighlighted();k(b);return;case f.ESC:this.cancel(b);k(b);
+return}if(!(b.which===f.TAB||f.isControl(b)||f.isFunctionKey(b)||b.which===f.BACKSPACE||b.which===f.ESC)&&!(!1===this.opts.openOnEnter&&b.which===f.ENTER))this.open(),(b.which===f.PAGE_UP||b.which===f.PAGE_DOWN)&&k(b)}}));this.search.bind("keyup",this.bind(this.resizeSearch));this.search.bind("blur",this.bind(function(){this.container.removeClass("select2-container-active")}));this.container.delegate(".select2-choices","mousedown",this.bind(function(a){this.enabled&&(this.clearPlaceholder(),this.open(),
+this.focusSearch(),a.preventDefault())}));this.container.delegate(".select2-choices","focus",this.bind(function(){this.enabled&&(this.container.addClass("select2-container-active"),this.dropdown.addClass("select2-drop-active"),this.clearPlaceholder())}));this.clearSearch()},enable:function(){this.enabled||(this.parent.enable.apply(this,arguments),this.search.removeAttr("disabled"))},disable:function(){this.enabled&&(this.parent.disable.apply(this,arguments),this.search.attr("disabled",!0))},initSelection:function(){""===
+this.opts.element.val()&&(this.updateSelection([]),this.close(),this.clearSearch());if(this.select||""!==this.opts.element.val()){var a=this;this.opts.initSelection.call(null,this.opts.element,function(b){if(b!==g&&b!==null){a.updateSelection(b);a.close();a.clearSearch()}})}},clearSearch:function(){var a=this.getPlaceholder();a!==g&&0===this.getVal().length&&!1===this.search.hasClass("select2-focused")?(this.search.val(a).addClass("select2-default"),this.resizeSearch()):this.search.val(" ").width(10)},
+clearPlaceholder:function(){this.search.hasClass("select2-default")?this.search.val("").removeClass("select2-default"):" "===this.search.val()&&this.search.val("")},opening:function(){this.parent.opening.apply(this,arguments);this.clearPlaceholder();this.resizeSearch();this.focusSearch()},close:function(){this.opened()&&this.parent.close.apply(this,arguments)},focus:function(){this.close();this.search.focus()},isFocused:function(){return this.search.hasClass("select2-focused")},updateSelection:function(a){var b=
+[],c=[],d=this;e(a).each(function(){0>h(d.id(this),b)&&(b.push(d.id(this)),c.push(this))});a=c;this.selection.find(".select2-search-choice").remove();e(a).each(function(){d.addSelectedChoice(this)});d.postprocessResults()},tokenize:function(){var a=this.search.val(),a=this.opts.tokenizer(a,this.data(),this.bind(this.onSelect),this.opts);null!=a&&a!=g&&(this.search.val(a),0<a.length&&this.open())},onSelect:function(a){this.addSelectedChoice(a);this.select&&this.postprocessResults();this.opts.closeOnSelect?
+(this.close(),this.search.width(10)):0<this.countSelectableResults()?(this.search.width(10),this.resizeSearch(),this.positionDropdown()):this.close();this.triggerChange({added:a});this.focusSearch()},cancel:function(){this.close();this.focusSearch()},addSelectedChoice:function(a){var b=e("<li class='select2-search-choice'>    <div></div>    <a href='javascript:void(0)' class='select2-search-choice-close' tabindex='-1'></a></li>"),c=this.id(a),d=this.getVal(),f;f=this.opts.formatSelection(a,b);b.find("div").replaceWith("<div>"+
+n(f)+"</div>");b.find(".select2-search-choice-close").bind("mousedown",k).bind("click dblclick",this.bind(function(a){this.enabled&&(e(a.target).closest(".select2-search-choice").fadeOut("fast").animate({width:"hide"},50,this.bind(function(){this.unselect(e(a.target));this.selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");this.close();this.focusSearch()})).dequeue(),k(a))})).bind("focus",this.bind(function(){this.enabled&&(this.container.addClass("select2-container-active"),
+this.dropdown.addClass("select2-drop-active"))}));b.data("select2-data",a);b.insertBefore(this.searchContainer);d.push(c);this.setVal(d)},unselect:function(a){var b=this.getVal(),c,d,a=a.closest(".select2-search-choice");if(0===a.length)throw"Invalid argument: "+a+". Must be .select2-search-choice";c=a.data("select2-data");d=h(this.id(c),b);0<=d&&(b.splice(d,1),this.setVal(b),this.select&&this.postprocessResults());a.remove();this.triggerChange({removed:c})},postprocessResults:function(){var a=this.getVal(),
+b=this.results.find(".select2-result-selectable"),c=this.results.find(".select2-result-with-children"),d=this;b.each2(function(b,c){var e=d.id(c.data("select2-data"));0<=h(e,a)?c.addClass("select2-disabled").removeClass("select2-result-selectable"):c.removeClass("select2-disabled").addClass("select2-result-selectable")});c.each2(function(a,b){0==b.find(".select2-result-selectable").length?b.addClass("select2-disabled"):b.removeClass("select2-disabled")});b.each2(function(a,b){if(!b.hasClass("select2-disabled")&&
+b.hasClass("select2-result-selectable"))return d.highlight(0),!1})},resizeSearch:function(){var a,b,c,d,f=this.search.outerWidth()-this.search.width();a=this.search;q||(c=a[0].currentStyle||window.getComputedStyle(a[0],null),q=e("<div></div>").css({position:"absolute",left:"-10000px",top:"-10000px",display:"none",fontSize:c.fontSize,fontFamily:c.fontFamily,fontStyle:c.fontStyle,fontWeight:c.fontWeight,letterSpacing:c.letterSpacing,textTransform:c.textTransform,whiteSpace:"nowrap"}),e("body").append(q));
+q.text(a.val());a=q.width()+10;b=this.search.offset().left;c=this.selection.width();d=this.selection.offset().left;b=c-(b-d)-f;b<a&&(b=c-f);40>b&&(b=c-f);this.search.width(b)},getVal:function(){var a;if(this.select)return a=this.select.val(),null===a?[]:a;a=this.opts.element.val();return z(a,this.opts.separator)},setVal:function(a){var b;this.select?this.select.val(a):(b=[],e(a).each(function(){0>h(this,b)&&b.push(this)}),this.opts.element.val(0===b.length?"":b.join(this.opts.separator)))},val:function(){var a,
+b=[],c=this;if(0===arguments.length)return this.getVal();if(a=arguments[0])if(this.setVal(a),this.select)this.select.find(":selected").each(function(){b.push({id:e(this).attr("value"),text:e(this).text()})}),this.updateSelection(b);else{if(this.opts.initSelection===g)throw Error("val() cannot be called if initSelection() is not defined");this.opts.initSelection(this.opts.element,function(a){var b=e(a).map(c.id);c.setVal(b);c.updateSelection(a);c.clearSearch()})}else this.opts.element.val(""),this.updateSelection([]);
+this.clearSearch()},onSortStart:function(){if(this.select)throw Error("Sorting of elements is not supported when attached to <select>. Attach to <input type='hidden'/> instead.");this.search.width(0);this.searchContainer.hide()},onSortEnd:function(){var a=[],b=this;this.searchContainer.show();this.searchContainer.appendTo(this.searchContainer.parent());this.resizeSearch();this.selection.find(".select2-search-choice").each(function(){a.push(b.opts.id(e(this).data("select2-data")))});this.setVal(a);
+this.triggerChange()},data:function(a){var b=this,c;if(0===arguments.length)return this.selection.find(".select2-search-choice").map(function(){return e(this).data("select2-data")}).get();a||(a=[]);c=e.map(a,function(a){return b.opts.id(a)});this.setVal(c);this.updateSelection(a);this.clearSearch()}});e.fn.select2=function(){var a=Array.prototype.slice.call(arguments,0),b,c,d,f,j="val destroy opened open close focus isFocused container onSortStart onSortEnd enable disable positionDropdown data".split(" ");
+this.each(function(){if(0===a.length||"object"===typeof a[0])b=0===a.length?{}:e.extend({},a[0]),b.element=e(this),"select"===b.element.get(0).tagName.toLowerCase()?f=b.element.attr("multiple"):(f=b.multiple||!1,"tags"in b&&(b.multiple=f=!0)),c=f?new y:new x,c.init(b);else if("string"===typeof a[0]){if(0>h(a[0],j))throw"Unknown method: "+a[0];d=g;c=e(this).data("select2");if(c!==g&&(d="container"===a[0]?c.container:c[a[0]].apply(c,a.slice(1)),d!==g))return!1}else throw"Invalid arguments to select2 plugin: "+
+a;});return d===g?this:d};e.fn.select2.defaults={width:"copy",closeOnSelect:!0,openOnEnter:!0,containerCss:{},dropdownCss:{},containerCssClass:"",dropdownCssClass:"",formatResult:function(a,b,c){b=[];B(a.text,c.term,b);return b.join("")},formatSelection:function(a){return a.text},formatResultCssClass:function(){return g},formatNoMatches:function(){return"No matches found"},formatInputTooShort:function(a,b){return"Please enter "+(b-a.length)+" more characters"},formatSelectionTooBig:function(a){return"You can only select "+
+a+" items"},formatLoadMore:function(){return"Loading more results..."},formatSearching:function(){return"Searching..."},minimumResultsForSearch:0,minimumInputLength:0,maximumSelectionSize:0,id:function(a){return a.id},matcher:function(a,b){return 0<=b.toUpperCase().indexOf(a.toUpperCase())},separator:",",tokenSeparators:[],tokenizer:J};window.Select2={query:{ajax:C,local:D,tags:E},util:{debounce:A,markMatch:B},"class":{"abstract":v,single:x,multi:y}}}})(jQuery);