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f=this.search,h=this.results,r=this.opts,a,e=this,c,v=f.val(),y=n.data(this.container,"select2-last-term"),l;if((i===!0||!y||!u(v,y))&&(n.data(this.container,"select2-last-term",v),i===!0||this.showSearchInput!==!1&&this.opened())){if(l=this.getMaximumSelectionSize(),l>=1&&(a=this.data(),n.isArray(a)&&a.length>=l&&s(r.formatSelectionTooBig,"formatSelectionTooBig"))){o("<li class='select2-selection-limit'>"+r.formatSelectionTooBig(l)+"<\/li>");return}if(f.val().length<r.minimumInputLength){s(r.formatInputTooShort,"formatInputTooShort")?o("<li class='select2-no-results'>"+r.formatInputTooShort(f.val(),r.minimumInputLength)+"<\/li>"):o("");i&&this.showSearch&&this.showSearch(!0);return}if(r.maximumInputLength&&f.val().length>r.maximumInputLength){s(r.formatInputTooLong,"formatInputTooLong")?o("<li class='select2-no-results'>"+r.formatInputTooLong(f.val(),r.maximumInputLength)+"<\/li>"):o("");return}r.formatSearching&&this.findHighlightableChoices().length===0&&o("<li class='select2-searching'>"+r.formatSearching()+"<\/li>");f.addClass("select2-active");c=this.tokenize();c!=t&&c!=null&&f.val(c);this.resultsPage=1;r.query({element:r.element,term:f.val(),page:this.resultsPage,context:null,matcher:r.matcher,callback:this.bind(function(c){var l;if(!this.opened()){this.search.removeClass("select2-active");return}if(this.context=c.context===t?null:c.context,this.opts.createSearchChoice&&f.val()!==""&&(l=this.opts.createSearchChoice.call(e,f.val(),c.results),l!==t&&l!==null&&e.id(l)!==t&&e.id(l)!==null&&n(c.results).filter(function(){return u(e.id(this),e.id(l))}).length===0&&c.results.unshift(l)),c.results.length===0&&s(r.formatNoMatches,"formatNoMatches")){o("<li class='select2-no-results'>"+r.formatNoMatches(f.val())+"<\/li>");return}h.empty();e.opts.populateResults.call(this,h,c.results,{term:f.val(),page:this.resultsPage,context:null});c.more===!0&&s(r.formatLoadMore,"formatLoadMore")&&(h.append("<li class='select2-more-results'>"+e.opts.escapeMarkup(r.formatLoadMore(this.resultsPage))+"<\/li>"),window.setTimeout(function(){e.loadMoreIfNeeded()},10));this.postprocessResults(c,i);p();this.opts.element.trigger({type:"select2-loaded",items:c})})})}},cancel:function(){this.close()},blur:function(){this.opts.selectOnBlur&&this.selectHighlighted({noFocus:!0});this.close();this.container.removeClass("select2-container-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(){at(this.search)},selectHighlighted:function(n){var i=this.highlight(),r=this.results.find(".select2-highlighted"),t=r.closest(".select2-result").data("select2-data");if(t){this.highlight(i);this.onSelect(t,n)}else n&&n.noFocus&&this.close()},getPlaceholder:function(){var n;return this.opts.element.attr("placeholder")||this.opts.element.attr("data-placeholder")||this.opts.element.data("placeholder")||this.opts.placeholder||((n=this.getPlaceholderOption())!==t?n.text():t)},getPlaceholderOption:function(){if(this.select){var n=this.select.children().first();if(this.opts.placeholderOption!==t)return this.opts.placeholderOption==="first"&&n||typeof this.opts.placeholderOption=="function"&&this.opts.placeholderOption(this.select);if(n.text()===""&&n.val()==="")return n}},initContainerWidth:function(){function r(){var i,f,u,r,e;if(this.opts.width==="off")return null;if(this.opts.width==="element")return this.opts.element.outerWidth(!1)===0?"auto":this.opts.element.outerWidth(!1)+"px";if(this.opts.width==="copy"||this.opts.width==="resolve"){if(i=this.opts.element.attr("style"),i!==t)for(f=i.split(";"),r=0,e=f.length;r<e;r=r+1)if(u=f[r].replace(/\s/g,"").match(/width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i),u!==null&&u.length>=1)return u[1];return this.opts.width==="resolve"?(i=this.opts.element.css("width"),i.indexOf("%")>0)?i:this.opts.element.outerWidth(!1)===0?"auto":this.opts.element.outerWidth(!1)+"px":null}return n.isFunction(this.opts.width)?this.opts.width():this.opts.width}var i=r.call(this);i!==null&&this.container.css("width",i)}});l=b(h,{createContainer:function(){return n(document.createElement("div")).attr({"class":"select2-container"}).html("<a href='javascript:void(0)' onclick='return false;' class='select2-choice' tabindex='-1'>   <span class='select2-chosen'>&nbsp;<\/span><abbr class='select2-search-choice-close'><\/abbr>   <span class='select2-arrow'><b><\/b><\/span><\/a><input class='select2-focusser select2-offscreen' type='text'/><div class='select2-drop select2-display-none'>   <div class='select2-search'>       <input type='text' autocomplete='off' autocorrect='off' autocapitalize='off' spellcheck='false' class='select2-input'/>   <\/div>   <ul class='select2-results'>   <\/ul><\/div>")},enableInterface:function(){this.parent.enableInterface.apply(this,arguments)&&this.focusser.prop("disabled",!this.isInterfaceEnabled())},opening:function(){var t,i,r;this.opts.minimumResultsForSearch>=0&&this.showSearch(!0);this.parent.opening.apply(this,arguments);this.showSearchInput!==!1&&this.search.val(this.focusser.val());this.search.focus();t=this.search.get(0);t.createTextRange?(i=t.createTextRange(),i.collapse(!1),i.select()):t.setSelectionRange&&(r=this.search.val().length,t.setSelectionRange(r,r));this.focusser.prop("disabled",!0).val("");this.updateResults(!0);this.opts.element.trigger(n.Event("select2-open"))},close:function(){this.opened()&&(this.parent.close.apply(this,arguments),this.focusser.removeAttr("disabled"),this.focusser.focus())},focus:function(){this.opened()?this.close():(this.focusser.removeAttr("disabled"),this.focusser.focus())},isFocused:function(){return this.container.hasClass("select2-container-active")},cancel:function(){this.parent.cancel.apply(this,arguments);this.focusser.removeAttr("disabled");this.focusser.focus()},initContainer:function(){var t,u=this.container,f=this.dropdown;this.opts.minimumResultsForSearch<0?this.showSearch(!1):this.showSearch(!0);this.selection=t=u.find(".select2-choice");this.focusser=u.find(".select2-focusser");this.focusser.attr("id","s2id_autogen"+c());n("label[for='"+this.opts.element.attr("id")+"']").attr("for",this.focusser.attr("id"));this.focusser.attr("tabindex",this.elementTabIndex);this.search.on("keydown",this.bind(function(n){if(this.isInterfaceEnabled()){if(n.which===i.PAGE_UP||n.which===i.PAGE_DOWN){r(n);return}switch(n.which){case i.UP:case i.DOWN:this.moveHighlight(n.which===i.UP?-1:1);r(n);return;case i.ENTER:this.selectHighlighted();r(n);return;case i.TAB:this.selectHighlighted({noFocus:!0});return;case i.ESC:this.cancel(n);r(n);return}}}));this.search.on("blur",this.bind(function(){document.activeElement===this.body().get(0)&&window.setTimeout(this.bind(function(){this.search.focus()}),0)}));this.focusser.on("keydown",this.bind(function(n){if(this.isInterfaceEnabled()&&n.which!==i.TAB&&!i.isControl(n)&&!i.isFunctionKey(n)&&n.which!==i.ESC){if(this.opts.openOnEnter===!1&&n.which===i.ENTER){r(n);return}if(n.which==i.DOWN||n.which==i.UP||n.which==i.ENTER&&this.opts.openOnEnter){if(n.altKey||n.ctrlKey||n.shiftKey||n.metaKey)return;this.open();r(n);return}if(n.which==i.DELETE||n.which==i.BACKSPACE){this.opts.allowClear&&this.clear();r(n);return}}}));g(this.focusser);this.focusser.on("keyup-change input",this.bind(function(n){if(this.opts.minimumResultsForSearch>=0){if(n.stopPropagation(),this.opened())return;this.open()}}));t.on("mousedown","abbr",this.bind(function(n){this.isInterfaceEnabled()&&(this.clear(),yt(n),this.close(),this.selection.focus())}));t.on("mousedown",this.bind(function(t){this.container.hasClass("select2-container-active")||this.opts.element.trigger(n.Event("select2-focus"));this.opened()?this.close():this.isInterfaceEnabled()&&this.open();r(t)}));f.on("mousedown",this.bind(function(){this.search.focus()}));t.on("focus",this.bind(function(n){r(n)}));this.focusser.on("focus",this.bind(function(){this.container.hasClass("select2-container-active")||this.opts.element.trigger(n.Event("select2-focus"));this.container.addClass("select2-container-active")})).on("blur",this.bind(function(){this.opened()||(this.container.removeClass("select2-container-active"),this.opts.element.trigger(n.Event("select2-blur")))}));this.search.on("focus",this.bind(function(){this.container.hasClass("select2-container-active")||this.opts.element.trigger(n.Event("select2-focus"));this.container.addClass("select2-container-active")}));this.initContainerWidth();this.opts.element.addClass("select2-offscreen");this.setPlaceholder()},clear:function(n){var t=this.selection.data("select2-data"),i;t&&(i=this.getPlaceholderOption(),this.opts.element.val(i?i.val():""),this.selection.find(".select2-chosen").empty(),this.selection.removeData("select2-data"),this.setPlaceholder(),n!==!1&&(this.opts.element.trigger({type:"select2-removed",val:this.id(t),choice:t}),this.triggerChange({removed:t})))},initSelection:function(){var n;this.isPlaceholderOptionSelected()?(this.updateSelection([]),this.close(),this.setPlaceholder()):(n=this,this.opts.initSelection.call(null,this.opts.element,function(i){i!==t&&i!==null&&(n.updateSelection(i),n.close(),n.setPlaceholder())}))},isPlaceholderOptionSelected:function(){var n;return(n=this.getPlaceholderOption())!==t&&n.is(":selected")||this.opts.element.val()===""||this.opts.element.val()===t||this.opts.element.val()===null},prepareOpts:function(){var t=this.parent.prepareOpts.apply(this,arguments),i=this;return t.element.get(0).tagName.toLowerCase()==="select"?t.initSelection=function(n,t){var r=n.find(":selected");t(i.optionToData(r))}:"data"in t&&(t.initSelection=t.initSelection||function(i,r){var e=i.val(),f=null;t.query({matcher:function(n,i,r){var o=u(e,t.id(r));return o&&(f=r),o},callback:n.isFunction(r)?function(){r(f)}:n.noop})}),t},getPlaceholder:function(){return this.select&&this.getPlaceholderOption()===t?t:this.parent.getPlaceholder.apply(this,arguments)},setPlaceholder:function(){var n=this.getPlaceholder();if(this.isPlaceholderOptionSelected()&&n!==t){if(this.select&&this.getPlaceholderOption()===t)return;this.selection.find(".select2-chosen").html(this.opts.escapeMarkup(n));this.selection.addClass("select2-default");this.container.removeClass("select2-allowclear")}},postprocessResults:function(n,t,i){var r=0,e=this,f;this.findHighlightableChoices().each2(function(n,t){if(u(e.id(t.data("select2-data")),e.opts.element.val()))return r=n,!1});i!==!1&&(t===!0&&r>=0?this.highlight(r):this.highlight(0));t===!0&&(f=this.opts.minimumResultsForSearch,f>=0&&this.showSearch(et(n.results)>=f))},showSearch:function(t){this.showSearchInput!==t&&(this.showSearchInput=t,this.dropdown.find(".select2-search").toggleClass("select2-search-hidden",!t),this.dropdown.find(".select2-search").toggleClass("select2-offscreen",!t),n(this.dropdown,this.container).toggleClass("select2-with-searchbox",t))},onSelect:function(n,t){if(this.triggerSelect(n)){var i=this.opts.element.val(),r=this.data();this.opts.element.val(this.id(n));this.updateSelection(n);this.opts.element.trigger({type:"select2-selected",val:this.id(n),choice:n});this.close();t&&t.noFocus||this.selection.focus();u(i,this.id(n))||this.triggerChange({added:n,removed:r})}},updateSelection:function(n){var i=this.selection.find(".select2-chosen"),r,u;this.selection.data("select2-data",n);i.empty();r=this.opts.formatSelection(n,i,this.opts.escapeMarkup);r!==t&&i.append(r);u=this.opts.formatSelectionCssClass(n,i);u!==t&&i.addClass(u);this.selection.removeClass("select2-default");this.opts.allowClear&&this.getPlaceholder()!==t&&this.container.addClass("select2-allowclear")},val:function(){var i,r=!1,u=null,n=this,f=this.data();if(arguments.length===0)return this.opts.element.val();if(i=arguments[0],arguments.length>1&&(r=arguments[1]),this.select)this.select.val(i).find(":selected").each2(function(t,i){return u=n.optionToData(i),!1}),this.updateSelection(u),this.setPlaceholder(),r&&this.triggerChange({added:u,removed:f});else{if(!i&&i!==0){this.clear(r);return}if(this.opts.initSelection===t)throw new Error("cannot call val() if initSelection() is not defined");this.opts.element.val(i);this.opts.initSelection(this.opts.element,function(t){n.opts.element.val(t?n.id(t):"");n.updateSelection(t);n.setPlaceholder();r&&n.triggerChange({added:t,removed:f})})}},clearSearch:function(){this.search.val("");this.focusser.val("")},data:function(n,i){var r;if(arguments.length===0)return r=this.selection.data("select2-data"),r==t&&(r=null),r;n&&n!==""?(r=this.data(),this.opts.element.val(n?this.id(n):""),this.updateSelection(n),i&&this.triggerChange({added:n,removed:r})):this.clear(i)}});a=b(h,{createContainer:function(){return n(document.createElement("div")).attr({"class":"select2-container select2-container-multi"}).html("<ul class='select2-choices'>  <li class='select2-search-field'>    <input type='text' autocomplete='off' autocorrect='off' autocapitilize='off' spellcheck='false' class='select2-input'>  <\/li><\/ul><div class='select2-drop select2-drop-multi select2-display-none'>   <ul class='select2-results'>   <\/ul><\/div>")},prepareOpts:function(){var t=this.parent.prepareOpts.apply(this,arguments),i=this;return t.element.get(0).tagName.toLowerCase()==="select"?t.initSelection=function(n,t){var r=[];n.find(":selected").each2(function(n,t){r.push(i.optionToData(t))});t(r)}:"data"in t&&(t.initSelection=t.initSelection||function(i,r){var e=p(i.val(),t.separator),f=[];t.query({matcher:function(i,r,o){var s=n.grep(e,function(n){return u(n,t.id(o))}).length;return s&&f.push(o),s},callback:n.isFunction(r)?function(){for(var s=[],h,n,o,i=0;i<e.length;i++)for(h=e[i],n=0;n<f.length;n++)if(o=f[n],u(h,t.id(o))){s.push(o);f.splice(n,1);break}r(s)}:n.noop})}),t},selectChoice:function(n){var t=this.container.find(".select2-search-choice-focus");t.length&&n&&n[0]==t[0]||(t.length&&this.opts.element.trigger("choice-deselected",t),t.removeClass("select2-search-choice-focus"),n&&n.length&&(this.close(),n.addClass("select2-search-choice-focus"),this.opts.element.trigger("choice-selected",n)))},initContainer:function(){var t=".select2-choices",u,f;this.searchContainer=this.container.find(".select2-search-field");this.selection=u=this.container.find(t);f=this;this.selection.on("mousedown",".select2-search-choice",function(){f.search[0].focus();f.selectChoice(n(this))});this.search.attr("id","s2id_autogen"+c());n("label[for='"+this.opts.element.attr("id")+"']").attr("for",this.search.attr("id"));this.search.on("input paste",this.bind(function(){this.isInterfaceEnabled()&&(this.opened()||this.open())}));this.search.attr("tabindex",this.elementTabIndex);this.keydowns=0;this.search.on("keydown",this.bind(function(n){var t;if(this.isInterfaceEnabled()){++this.keydowns;var f=u.find(".select2-search-choice-focus"),o=f.prev(".select2-search-choice:not(.select2-locked)"),e=f.next(".select2-search-choice:not(.select2-locked)"),s=vt(this.search);if(f.length&&(n.which==i.LEFT||n.which==i.RIGHT||n.which==i.BACKSPACE||n.which==i.DELETE||n.which==i.ENTER)){t=f;n.which==i.LEFT&&o.length?t=o:n.which==i.RIGHT?t=e.length?e:null:n.which===i.BACKSPACE?(this.unselect(f.first()),this.search.width(10),t=o.length?o:e):n.which==i.DELETE?(this.unselect(f.first()),this.search.width(10),t=e.length?e:null):n.which==i.ENTER&&(t=null);this.selectChoice(t);r(n);t&&t.length||this.open();return}if((n.which!==i.BACKSPACE||this.keydowns!=1)&&n.which!=i.LEFT||s.offset!=0||s.length)this.selectChoice(null);else{this.selectChoice(u.find(".select2-search-choice:not(.select2-locked)").last());r(n);return}if(this.opened())switch(n.which){case i.UP:case i.DOWN:this.moveHighlight(n.which===i.UP?-1:1);r(n);return;case i.ENTER:this.selectHighlighted();r(n);return;case i.TAB:this.selectHighlighted({noFocus:!0});this.close();return;case i.ESC:this.cancel(n);r(n);return}if(n.which!==i.TAB&&!i.isControl(n)&&!i.isFunctionKey(n)&&n.which!==i.BACKSPACE&&n.which!==i.ESC){if(n.which===i.ENTER){if(this.opts.openOnEnter===!1)return;if(n.altKey||n.ctrlKey||n.shiftKey||n.metaKey)return}this.open();(n.which===i.PAGE_UP||n.which===i.PAGE_DOWN)&&r(n);n.which===i.ENTER&&r(n)}}}));this.search.on("keyup",this.bind(function(){this.keydowns=0;this.resizeSearch()}));this.search.on("blur",this.bind(function(t){this.container.removeClass("select2-container-active");this.search.removeClass("select2-focused");this.selectChoice(null);this.opened()||this.clearSearch();t.stopImmediatePropagation();this.opts.element.trigger(n.Event("select2-blur"))}));this.container.on("click",t,this.bind(function(t){this.isInterfaceEnabled()&&(n(t.target).closest(".select2-search-choice").length>0||(this.selectChoice(null),this.clearPlaceholder(),this.container.hasClass("select2-container-active")||this.opts.element.trigger(n.Event("select2-focus")),this.open(),this.focusSearch(),t.preventDefault()))}));this.container.on("focus",t,this.bind(function(){this.isInterfaceEnabled()&&(this.container.hasClass("select2-container-active")||this.opts.element.trigger(n.Event("select2-focus")),this.container.addClass("select2-container-active"),this.dropdown.addClass("select2-drop-active"),this.clearPlaceholder())}));this.initContainerWidth();this.opts.element.addClass("select2-offscreen");this.clearSearch()},enableInterface:function(){this.parent.enableInterface.apply(this,arguments)&&this.search.prop("disabled",!this.isInterfaceEnabled())},initSelection:function(){var n;this.opts.element.val()===""&&this.opts.element.text()===""&&(this.updateSelection([]),this.close(),this.clearSearch());(this.select||this.opts.element.val()!=="")&&(n=this,this.opts.initSelection.call(null,this.opts.element,function(i){i!==t&&i!==null&&(n.updateSelection(i),n.close(),n.clearSearch())}))},clearSearch:function(){var n=this.getPlaceholder(),i=this.getMaxSearchWidth();n!==t&&this.getVal().length===0&&this.search.hasClass("select2-focused")===!1?(this.search.val(n).addClass("select2-default"),this.search.width(i>0?i:this.container.css("width"))):this.search.val("").width(10)},clearPlaceholder:function(){this.search.hasClass("select2-default")&&this.search.val("").removeClass("select2-default")},opening:function(){this.clearPlaceholder();this.resizeSearch();this.parent.opening.apply(this,arguments);this.focusSearch();this.updateResults(!0);this.search.focus();this.opts.element.trigger(n.Event("select2-open"))},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(t){var r=[],u=[],i=this;n(t).each(function(){f(i.id(this),r)<0&&(r.push(i.id(this)),u.push(this))});t=u;this.selection.find(".select2-search-choice").remove();n(t).each(function(){i.addSelectedChoice(this)});i.postprocessResults()},tokenize:function(){var n=this.search.val();n=this.opts.tokenizer.call(this,n,this.data(),this.bind(this.onSelect),this.opts);n!=null&&n!=t&&(this.search.val(n),n.length>0&&this.open())},onSelect:function(n,t){this.triggerSelect(n)&&(this.addSelectedChoice(n),this.opts.element.trigger({type:"selected",val:this.id(n),choice:n}),(this.select||!this.opts.closeOnSelect)&&this.postprocessResults(),this.opts.closeOnSelect?(this.close(),this.search.width(10)):this.countSelectableResults()>0?(this.search.width(10),this.resizeSearch(),this.getMaximumSelectionSize()>0&&this.val().length>=this.getMaximumSelectionSize()&&this.updateResults(!0),this.positionDropdown()):(this.close(),this.search.width(10)),this.triggerChange({added:n}),t&&t.noFocus||this.focusSearch())},cancel:function(){this.close();this.focusSearch()},addSelectedChoice:function(i){var o=!i.locked,h=n("<li class='select2-search-choice'>    <div><\/div>    <a href='#' onclick='return false;' class='select2-search-choice-close' tabindex='-1'><\/a><\/li>"),c=n("<li class='select2-search-choice select2-locked'><div><\/div><\/li>"),u=o?h:c,l=this.id(i),s=this.getVal(),f,e;if(f=this.opts.formatSelection(i,u.find("div"),this.opts.escapeMarkup),f!=t&&u.find("div").replaceWith("<div>"+f+"<\/div>"),e=this.opts.formatSelectionCssClass(i,u.find("div")),e!=t&&u.addClass(e),o)u.find(".select2-search-choice-close").on("mousedown",r).on("click dblclick",this.bind(function(t){this.isInterfaceEnabled()&&(n(t.target).closest(".select2-search-choice").fadeOut("fast",this.bind(function(){this.unselect(n(t.target));this.selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");this.close();this.focusSearch()})).dequeue(),r(t))})).on("focus",this.bind(function(){this.isInterfaceEnabled()&&(this.container.addClass("select2-container-active"),this.dropdown.addClass("select2-drop-active"))}));u.data("select2-data",i);u.insertBefore(this.searchContainer);s.push(l);this.setVal(s)},unselect:function(n){var i=this.getVal(),t,r;if(n=n.closest(".select2-search-choice"),n.length===0)throw"Invalid argument: "+n+". 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