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(function(){var SelectParser;SelectParser=(function(){function SelectParser(){this.options_index=0;this.parsed=[];}
SelectParser.prototype.add_node=function(child){if(child.nodeName.toUpperCase()==="OPTGROUP"){return this.add_group(child);}else{return this.add_option(child);}};SelectParser.prototype.add_group=function(group){var group_position,option,_i,_len,_ref,_results;group_position=this.parsed.length;this.parsed.push({array_index:group_position,group:true,label:group.label,children:0,disabled:group.disabled});_ref=group.childNodes;_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++){option=_ref[_i];_results.push(this.add_option(option,group_position,group.disabled));}
return _results;};SelectParser.prototype.add_option=function(option,group_position,group_disabled){if(option.nodeName.toUpperCase()==="OPTION"){if(option.text!==""){if(group_position!=null){this.parsed[group_position].children+=1;}
this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:option.value,text:option.text,html:option.innerHTML,selected:option.selected,disabled:group_disabled===true?group_disabled:option.disabled,group_array_index:group_position,classes:option.className,style:option.style.cssText});}else{this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:true});}
return this.options_index+=1;}};return SelectParser;})();SelectParser.select_to_array=function(select){var child,parser,_i,_len,_ref;parser=new SelectParser();_ref=select.childNodes;for(_i=0,_len=_ref.length;_i<_len;_i++){child=_ref[_i];parser.add_node(child);}
return parser.parsed;};this.SelectParser=SelectParser;}).call(this);(function(){var AbstractChosen,root;root=this;AbstractChosen=(function(){function AbstractChosen(form_field,options){this.form_field=form_field;this.options=options!=null?options:{};if(!AbstractChosen.browser_is_supported()){return;}
this.is_multiple=this.form_field.multiple;this.set_default_text();this.set_default_values();this.setup();this.set_up_html();this.register_observers();this.finish_setup();}
AbstractChosen.prototype.set_default_values=function(){var _this=this;this.click_test_action=function(evt){return _this.test_active_click(evt);};this.activate_action=function(evt){return _this.activate_field(evt);};this.active_field=false;this.mouse_on_container=false;this.results_showing=false;this.result_highlighted=null;this.result_single_selected=null;this.allow_single_deselect=(this.options.allow_single_deselect!=null)&&(this.form_field.options[0]!=null)&&this.form_field.options[0].text===""?this.options.allow_single_deselect:false;this.disable_search_threshold=this.options.disable_search_threshold||0;this.disable_search=this.options.disable_search||false;this.enable_split_word_search=this.options.enable_split_word_search!=null?this.options.enable_split_word_search:true;this.search_contains=this.options.search_contains||false;this.single_backstroke_delete=this.options.single_backstroke_delete||false;this.max_selected_options=this.options.max_selected_options||Infinity;return this.inherit_select_classes=this.options.inherit_select_classes||false;};AbstractChosen.prototype.set_default_text=function(){if(this.form_field.getAttribute("data-placeholder")){this.default_text=this.form_field.getAttribute("data-placeholder");}else if(this.is_multiple){this.default_text=this.options.placeholder_text_multiple||this.options.placeholder_text||AbstractChosen.default_multiple_text;}else{this.default_text=this.options.placeholder_text_single||this.options.placeholder_text||AbstractChosen.default_single_text;}
return this.results_none_found=this.form_field.getAttribute("data-no_results_text")||this.options.no_results_text||AbstractChosen.default_no_result_text;};AbstractChosen.prototype.mouse_enter=function(){return this.mouse_on_container=true;};AbstractChosen.prototype.mouse_leave=function(){return this.mouse_on_container=false;};AbstractChosen.prototype.input_focus=function(evt){var _this=this;if(this.is_multiple){if(!this.active_field){return setTimeout((function(){return _this.container_mousedown();}),50);}}else{if(!this.active_field){return this.activate_field();}}};AbstractChosen.prototype.input_blur=function(evt){var _this=this;if(!this.mouse_on_container){this.active_field=false;return setTimeout((function(){return _this.blur_test();}),100);}};AbstractChosen.prototype.result_add_option=function(option){var classes,style;option.dom_id=this.container_id+"_o_"+option.array_index;classes=[];if(!option.disabled&&!(option.selected&&this.is_multiple)){classes.push("active-result");}
if(option.disabled&&!(option.selected&&this.is_multiple)){classes.push("disabled-result");}
if(option.selected){classes.push("result-selected");}
if(option.group_array_index!=null){classes.push("group-option");}
if(option.classes!==""){classes.push(option.classes);}
style=option.style.cssText!==""?" style=\""+option.style+"\"":"";return'<li id="'+option.dom_id+'" class="'+classes.join(' ')+'"'+style+'>'+option.html+'</li>';};AbstractChosen.prototype.results_update_field=function(){this.set_default_text();if(!this.is_multiple){this.results_reset_cleanup();}
this.result_clear_highlight();this.result_single_selected=null;return this.results_build();};AbstractChosen.prototype.results_toggle=function(){if(this.results_showing){return this.results_hide();}else{return this.results_show();}};AbstractChosen.prototype.results_search=function(evt){if(this.results_showing){return this.winnow_results();}else{return this.results_show();}};AbstractChosen.prototype.choices_count=function(){var option,_i,_len,_ref;if(this.selected_option_count!=null){return this.selected_option_count;}
this.selected_option_count=0;_ref=this.form_field.options;for(_i=0,_len=_ref.length;_i<_len;_i++){option=_ref[_i];if(option.selected){this.selected_option_count+=1;}}
return this.selected_option_count;};AbstractChosen.prototype.choices_click=function(evt){evt.preventDefault();if(!(this.results_showing||this.is_disabled)){return this.results_show();}};AbstractChosen.prototype.keyup_checker=function(evt){var stroke,_ref;stroke=(_ref=evt.which)!=null?_ref:evt.keyCode;this.search_field_scale();switch(stroke){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices_count()>0){return this.keydown_backstroke();}else if(!this.pending_backstroke){this.result_clear_highlight();return this.results_search();}
break;case 13:evt.preventDefault();if(this.results_showing){return this.result_select(evt);}
break;case 27:if(this.results_showing){this.results_hide();}
return true;case 9:case 38:case 40:case 16:case 91:case 17:break;default:return this.results_search();}};AbstractChosen.prototype.generate_field_id=function(){var new_id;new_id=this.generate_random_id();this.form_field.id=new_id;return new_id;};AbstractChosen.prototype.generate_random_char=function(){var chars,newchar,rand;chars="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";rand=Math.floor(Math.random()*chars.length);return newchar=chars.substring(rand,rand+1);};AbstractChosen.prototype.container_width=function(){if(this.options.width!=null){return this.options.width;}else{return""+this.form_field.offsetWidth+"px";}};AbstractChosen.browser_is_supported=function(){var _ref;if(window.navigator.appName==="Microsoft Internet Explorer"){return(null!==(_ref=document.documentMode)&&_ref>=8);}
return true;};AbstractChosen.default_multiple_text="Select Some Options";AbstractChosen.default_single_text="Select an Option";AbstractChosen.default_no_result_text="No results match";return AbstractChosen;})();root.AbstractChosen=AbstractChosen;}).call(this);(function(){var $,Chosen,root,_ref,__hasProp={}.hasOwnProperty,__extends=function(child,parent){for(var key in parent){if(__hasProp.call(parent,key))child[key]=parent[key];}function ctor(){this.constructor=child;}ctor.prototype=parent.prototype;child.prototype=new ctor();child.__super__=parent.prototype;return child;};root=this;$=jQuery;$.fn.extend({chosen:function(options){if(!AbstractChosen.browser_is_supported()){return this;}
return this.each(function(input_field){var $this;$this=$(this);if(!$this.hasClass("chzn-done")){return $this.data('chosen',new Chosen(this,options));}});}});Chosen=(function(_super){__extends(Chosen,_super);function Chosen(){_ref=Chosen.__super__.constructor.apply(this,arguments);return _ref;}
Chosen.prototype.setup=function(){this.form_field_jq=$(this.form_field);this.current_selectedIndex=this.form_field.selectedIndex;return this.is_rtl=this.form_field_jq.hasClass("chzn-rtl");};Chosen.prototype.finish_setup=function(){return this.form_field_jq.addClass("chzn-done");};Chosen.prototype.set_up_html=function(){var container_classes,container_props;this.container_id=this.form_field.id.length?this.form_field.id.replace(/[^\w]/g,'_'):this.generate_field_id();this.container_id+="_chzn";container_classes=["chzn-container"];container_classes.push("chzn-container-"+(this.is_multiple?"multi":"single"));if(this.inherit_select_classes&&this.form_field.className){container_classes.push(this.form_field.className);}
if(this.is_rtl){container_classes.push("chzn-rtl");}
container_props={'id':this.container_id,'class':container_classes.join(' '),'style':"width: "+(this.container_width())+";",'title':this.form_field.title};this.container=$("<div />",container_props);if(this.is_multiple){this.container.html('<ul class="chzn-choices"><li class="search-field"><input type="text" value="'+this.default_text+'" class="default" autocomplete="off" style="width:25px;" /></li></ul><div class="chzn-drop"><ul class="chzn-results"></ul></div>');}else{this.container.html('<a href="javascript:void(0)" class="chzn-single chzn-default" tabindex="-1"><span>'+this.default_text+'</span><div><b></b></div></a><div class="chzn-drop"><div class="chzn-search"><input type="text" autocomplete="off" /></div><ul class="chzn-results"></ul></div>');}
this.form_field_jq.show().after(this.container);this.dropdown=this.container.find('div.chzn-drop').first();this.search_field=this.container.find('input').first();this.search_results=this.container.find('ul.chzn-results').first();this.search_field_scale();this.search_no_results=this.container.find('li.no-results').first();if(this.is_multiple){this.search_choices=this.container.find('ul.chzn-choices').first();this.search_container=this.container.find('li.search-field').first();}else{this.search_container=this.container.find('div.chzn-search').first();this.selected_item=this.container.find('.chzn-single').first();}
this.results_build();this.set_tab_index();this.set_label_behavior();return this.form_field_jq.trigger("liszt:ready",{chosen:this});};Chosen.prototype.register_observers=function(){var _this=this;this.container.mousedown(function(evt){_this.container_mousedown(evt);});this.container.mouseup(function(evt){_this.container_mouseup(evt);});this.container.mouseenter(function(evt){_this.mouse_enter(evt);});this.container.mouseleave(function(evt){_this.mouse_leave(evt);});this.search_results.mouseup(function(evt){_this.search_results_mouseup(evt);});this.search_results.mouseover(function(evt){_this.search_results_mouseover(evt);});this.search_results.mouseout(function(evt){_this.search_results_mouseout(evt);});this.search_results.bind('mousewheel DOMMouseScroll',function(evt){_this.search_results_mousewheel(evt);});this.form_field_jq.bind("liszt:updated",function(evt){_this.results_update_field(evt);});this.form_field_jq.bind("liszt:activate",function(evt){_this.activate_field(evt);});this.form_field_jq.bind("liszt:open",function(evt){_this.container_mousedown(evt);});this.search_field.blur(function(evt){_this.input_blur(evt);});this.search_field.keyup(function(evt){_this.keyup_checker(evt);});this.search_field.keydown(function(evt){_this.keydown_checker(evt);});this.search_field.focus(function(evt){_this.input_focus(evt);});if(this.is_multiple){return this.search_choices.click(function(evt){_this.choices_click(evt);});}else{return this.container.click(function(evt){evt.preventDefault();});}};Chosen.prototype.search_field_disabled=function(){this.is_disabled=this.form_field_jq[0].disabled;if(this.is_disabled){this.container.addClass('chzn-disabled');this.search_field[0].disabled=true;if(!this.is_multiple){this.selected_item.unbind("focus",this.activate_action);}
return this.close_field();}else{this.container.removeClass('chzn-disabled');this.search_field[0].disabled=false;if(!this.is_multiple){return this.selected_item.bind("focus",this.activate_action);}}};Chosen.prototype.container_mousedown=function(evt){if(!this.is_disabled){if(evt&&evt.type==="mousedown"&&!this.results_showing){evt.preventDefault();}
if(!((evt!=null)&&($(evt.target)).hasClass("search-choice-close"))){if(!this.active_field){if(this.is_multiple){this.search_field.val("");}
$(document).click(this.click_test_action);this.results_show();}else if(!this.is_multiple&&evt&&(($(evt.target)[0]===this.selected_item[0])||$(evt.target).parents("a.chzn-single").length)){evt.preventDefault();this.results_toggle();}
return this.activate_field();}}};Chosen.prototype.container_mouseup=function(evt){if(evt.target.nodeName==="ABBR"&&!this.is_disabled){return this.results_reset(evt);}};Chosen.prototype.search_results_mousewheel=function(evt){var delta,_ref1,_ref2;delta=-((_ref1=evt.originalEvent)!=null?_ref1.wheelDelta:void 0)||((_ref2=evt.originialEvent)!=null?_ref2.detail:void 0);if(delta!=null){evt.preventDefault();if(evt.type==='DOMMouseScroll'){delta=delta*40;}
return this.search_results.scrollTop(delta+this.search_results.scrollTop());}};Chosen.prototype.blur_test=function(evt){if(!this.active_field&&this.container.hasClass("chzn-container-active")){return this.close_field();}};Chosen.prototype.close_field=function(){$(document).unbind("click",this.click_test_action);this.active_field=false;this.results_hide();this.container.removeClass("chzn-container-active");this.clear_backstroke();this.show_search_field_default();return this.search_field_scale();};Chosen.prototype.activate_field=function(){this.container.addClass("chzn-container-active");this.active_field=true;this.search_field.val(this.search_field.val());return this.search_field.focus();};Chosen.prototype.test_active_click=function(evt){if($(evt.target).parents('#'+this.container_id).length){return this.active_field=true;}else{return this.close_field();}};Chosen.prototype.results_build=function(){var content,data,_i,_len,_ref1;this.parsing=true;this.selected_option_count=null;this.results_data=root.SelectParser.select_to_array(this.form_field);if(this.is_multiple){this.search_choices.find("li.search-choice").remove();}else if(!this.is_multiple){this.selected_item.addClass("chzn-default").find("span").text(this.default_text);if(this.disable_search||this.form_field.options.length<=this.disable_search_threshold){this.search_field[0].readOnly=true;this.container.addClass("chzn-container-single-nosearch");}else{this.search_field[0].readOnly=false;this.container.removeClass("chzn-container-single-nosearch");}}
content='';_ref1=this.results_data;for(_i=0,_len=_ref1.length;_i<_len;_i++){data=_ref1[_i];if(data.group){content+=this.result_add_group(data);}else if(!data.empty){content+=this.result_add_option(data);if(data.selected&&this.is_multiple){this.choice_build(data);}else if(data.selected&&!this.is_multiple){this.selected_item.removeClass("chzn-default").find("span").text(data.text);if(this.allow_single_deselect){this.single_deselect_control_build();}}}}
this.search_field_disabled();this.show_search_field_default();this.search_field_scale();this.search_results.html(content);return this.parsing=false;};Chosen.prototype.result_add_group=function(group){group.dom_id=this.container_id+"_g_"+group.array_index;return'<li id="'+group.dom_id+'" class="group-result">'+$("<div />").text(group.label).html()+'</li>';};Chosen.prototype.result_do_highlight=function(el){var high_bottom,high_top,maxHeight,visible_bottom,visible_top;if(el.length){this.result_clear_highlight();this.result_highlight=el;this.result_highlight.addClass("highlighted");maxHeight=parseInt(this.search_results.css("maxHeight"),10);visible_top=this.search_results.scrollTop();visible_bottom=maxHeight+visible_top;high_top=this.result_highlight.position().top+this.search_results.scrollTop();high_bottom=high_top+this.result_highlight.outerHeight();if(high_bottom>=visible_bottom){return this.search_results.scrollTop((high_bottom-maxHeight)>0?high_bottom-maxHeight:0);}else if(high_top<visible_top){return this.search_results.scrollTop(high_top);}}};Chosen.prototype.result_clear_highlight=function(){if(this.result_highlight){this.result_highlight.removeClass("highlighted");}
return this.result_highlight=null;};Chosen.prototype.results_show=function(){if(this.is_multiple&&this.max_selected_options<=this.choices_count()){this.form_field_jq.trigger("liszt:maxselected",{chosen:this});return false;}
this.container.addClass("chzn-with-drop");this.form_field_jq.trigger("liszt:showing_dropdown",{chosen:this});this.results_showing=true;this.search_field.focus();this.search_field.val(this.search_field.val());return this.winnow_results();};Chosen.prototype.results_hide=function(){if(this.results_showing){this.result_clear_highlight();this.container.removeClass("chzn-with-drop");this.form_field_jq.trigger("liszt:hiding_dropdown",{chosen:this});}
return this.results_showing=false;};Chosen.prototype.set_tab_index=function(el){var ti;if(this.form_field_jq.attr("tabindex")){ti=this.form_field_jq.attr("tabindex");this.form_field_jq.attr("tabindex",-1);return this.search_field.attr("tabindex",ti);}};Chosen.prototype.set_label_behavior=function(){var _this=this;this.form_field_label=this.form_field_jq.parents("label");if(!this.form_field_label.length&&this.form_field.id.length){this.form_field_label=$("label[for='"+this.form_field.id+"']");}
if(this.form_field_label.length>0){return this.form_field_label.click(function(evt){if(_this.is_multiple){return _this.container_mousedown(evt);}else{return _this.activate_field();}});}};Chosen.prototype.show_search_field_default=function(){if(this.is_multiple&&this.choices_count()<1&&!this.active_field){this.search_field.val(this.default_text);return this.search_field.addClass("default");}else{this.search_field.val("");return this.search_field.removeClass("default");}};Chosen.prototype.search_results_mouseup=function(evt){var target;target=$(evt.target).hasClass("active-result")?$(evt.target):$(evt.target).parents(".active-result").first();if(target.length){this.result_highlight=target;this.result_select(evt);return this.search_field.focus();}};Chosen.prototype.search_results_mouseover=function(evt){var target;target=$(evt.target).hasClass("active-result")?$(evt.target):$(evt.target).parents(".active-result").first();if(target){return this.result_do_highlight(target);}};Chosen.prototype.search_results_mouseout=function(evt){if($(evt.target).hasClass("active-result"||$(evt.target).parents('.active-result').first())){return this.result_clear_highlight();}};Chosen.prototype.choice_build=function(item){var choice,close_link,_this=this;choice=$('<li />',{"class":"search-choice"}).html("<span>"+item.html+"</span>");if(item.disabled){choice.addClass('search-choice-disabled');}else{close_link=$('<a />',{href:'#',"class":'search-choice-close',rel:item.array_index});close_link.click(function(evt){return _this.choice_destroy_link_click(evt);});choice.append(close_link);}
return this.search_container.before(choice);};Chosen.prototype.choice_destroy_link_click=function(evt){evt.preventDefault();evt.stopPropagation();if(!this.is_disabled){return this.choice_destroy($(evt.target));}};Chosen.prototype.choice_destroy=function(link){if(this.result_deselect(link.attr("rel"))){this.show_search_field_default();if(this.is_multiple&&this.choices_count()>0&&this.search_field.val().length<1){this.results_hide();}
link.parents('li').first().remove();return this.search_field_scale();}};Chosen.prototype.results_reset=function(){this.form_field.options[0].selected=true;this.selected_option_count=null;this.selected_item.find("span").text(this.default_text);if(!this.is_multiple){this.selected_item.addClass("chzn-default");}
this.show_search_field_default();this.results_reset_cleanup();this.form_field_jq.trigger("change");if(this.active_field){return this.results_hide();}};Chosen.prototype.results_reset_cleanup=function(){this.current_selectedIndex=this.form_field.selectedIndex;return this.selected_item.find("abbr").remove();};Chosen.prototype.result_select=function(evt){var high,high_id,item,position;if(this.result_highlight){high=this.result_highlight;high_id=high.attr("id");this.result_clear_highlight();if(this.is_multiple&&this.max_selected_options<=this.choices_count()){this.form_field_jq.trigger("liszt:maxselected",{chosen:this});return false;}
if(this.is_multiple){high.removeClass("active-result");}else{this.search_results.find(".result-selected").removeClass("result-selected");this.result_single_selected=high;this.selected_item.removeClass("chzn-default");}
high.addClass("result-selected");position=high_id.substr(high_id.lastIndexOf("_")+1);item=this.results_data[position];item.selected=true;this.form_field.options[item.options_index].selected=true;this.selected_option_count=null;if(this.is_multiple){this.choice_build(item);}else{this.selected_item.find("span").first().text(item.text);if(this.allow_single_deselect){this.single_deselect_control_build();}}
if(!((evt.metaKey||evt.ctrlKey)&&this.is_multiple)){this.results_hide();}
this.search_field.val("");if(this.is_multiple||this.form_field.selectedIndex!==this.current_selectedIndex){this.form_field_jq.trigger("change",{'selected':this.form_field.options[item.options_index].value});}
this.current_selectedIndex=this.form_field.selectedIndex;return this.search_field_scale();}};Chosen.prototype.result_activate=function(el,option){if(option.disabled){return el.addClass("disabled-result");}else if(this.is_multiple&&option.selected){return el.addClass("result-selected");}else{return el.addClass("active-result");}};Chosen.prototype.result_deactivate=function(el){return el.removeClass("active-result result-selected disabled-result");};Chosen.prototype.result_deselect=function(pos){var result,result_data;result_data=this.results_data[pos];if(!this.form_field.options[result_data.options_index].disabled){result_data.selected=false;this.form_field.options[result_data.options_index].selected=false;this.selected_option_count=null;result=$("#"+this.container_id+"_o_"+pos);result.removeClass("result-selected").addClass("active-result").show();this.result_clear_highlight();this.winnow_results();this.form_field_jq.trigger("change",{deselected:this.form_field.options[result_data.options_index].value});this.search_field_scale();return true;}else{return false;}};Chosen.prototype.single_deselect_control_build=function(){if(!this.allow_single_deselect){return;}
if(!this.selected_item.find("abbr").length){this.selected_item.find("span").first().after("<abbr class=\"search-choice-close\"></abbr>");}
return this.selected_item.addClass("chzn-single-with-deselect");};Chosen.prototype.winnow_results=function(){var found,option,part,parts,regex,regexAnchor,result,result_id,results,searchText,startpos,text,zregex,_i,_j,_len,_len1,_ref1;this.no_results_clear();results=0;searchText=this.search_field.val()===this.default_text?"":$('<div/>').text($.trim(this.search_field.val())).html();regexAnchor=this.search_contains?"":"^";regex=new RegExp(regexAnchor+searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),'i');zregex=new RegExp(searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),'i');_ref1=this.results_data;for(_i=0,_len=_ref1.length;_i<_len;_i++){option=_ref1[_i];if(!option.empty){if(option.group){}else{found=false;result_id=option.dom_id;result=$("#"+result_id);if(regex.test(option.html)){found=true;results+=1;}else if(this.enable_split_word_search&&(option.html.indexOf(" ")>=0||option.html.indexOf("[")===0)){parts=option.html.replace(/\[|\]/g,"").split(" ");if(parts.length){for(_j=0,_len1=parts.length;_j<_len1;_j++){part=parts[_j];if(regex.test(part)){found=true;results+=1;}}}}
if(found){if(searchText.length){startpos=option.html.search(zregex);text=option.html.substr(0,startpos+searchText.length)+'</em>'+option.html.substr(startpos+searchText.length);text=text.substr(0,startpos)+'<em>'+text.substr(startpos);}else{text=option.html;}
result.html(text);this.result_activate(result,option);if(option.group_array_index!=null){$("#"+this.results_data[option.group_array_index].dom_id).css('display','list-item');}}else{if(this.result_highlight&&result_id===this.result_highlight.attr('id')){this.result_clear_highlight();}
this.result_deactivate(result);}}}}
if(results<1&&searchText.length){return this.no_results(searchText);}else{return this.winnow_results_set_highlight();}};Chosen.prototype.winnow_results_set_highlight=function(){var do_high,selected_results;if(!this.result_highlight){selected_results=!this.is_multiple?this.search_results.find(".result-selected.active-result"):[];do_high=selected_results.length?selected_results.first():this.search_results.find(".active-result").first();if(do_high!=null){return this.result_do_highlight(do_high);}}};Chosen.prototype.no_results=function(terms){var no_results_html;no_results_html=$('<li class="no-results">'+this.results_none_found+' "<span></span>"</li>');no_results_html.find("span").first().html(terms);return this.search_results.append(no_results_html);};Chosen.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove();};Chosen.prototype.keydown_arrow=function(){var next_sib;if(this.results_showing&&this.result_highlight){next_sib=this.result_highlight.nextAll("li.active-result").first();if(next_sib){return this.result_do_highlight(next_sib);}}else{return this.results_show();}};Chosen.prototype.keyup_arrow=function(){var prev_sibs;if(!this.results_showing&&!this.is_multiple){return this.results_show();}else if(this.result_highlight){prev_sibs=this.result_highlight.prevAll("li.active-result");if(prev_sibs.length){return this.result_do_highlight(prev_sibs.first());}else{if(this.choices_count()>0){this.results_hide();}
return this.result_clear_highlight();}}};Chosen.prototype.keydown_backstroke=function(){var next_available_destroy;if(this.pending_backstroke){this.choice_destroy(this.pending_backstroke.find("a").first());return this.clear_backstroke();}else{next_available_destroy=this.search_container.siblings("li.search-choice").last();if(next_available_destroy.length&&!next_available_destroy.hasClass("search-choice-disabled")){this.pending_backstroke=next_available_destroy;if(this.single_backstroke_delete){return this.keydown_backstroke();}else{return this.pending_backstroke.addClass("search-choice-focus");}}}};Chosen.prototype.clear_backstroke=function(){if(this.pending_backstroke){this.pending_backstroke.removeClass("search-choice-focus");}
return this.pending_backstroke=null;};Chosen.prototype.keydown_checker=function(evt){var stroke,_ref1;stroke=(_ref1=evt.which)!=null?_ref1:evt.keyCode;this.search_field_scale();if(stroke!==8&&this.pending_backstroke){this.clear_backstroke();}
switch(stroke){case 8:this.backstroke_length=this.search_field.val().length;break;case 9:if(this.results_showing&&!this.is_multiple){this.result_select(evt);}
this.mouse_on_container=false;break;case 13:evt.preventDefault();break;case 38:evt.preventDefault();this.keyup_arrow();break;case 40:evt.preventDefault();this.keydown_arrow();break;}};Chosen.prototype.search_field_scale=function(){var div,h,style,style_block,styles,w,_i,_len;if(this.is_multiple){h=0;w=0;style_block="position:absolute; left: -1000px; top: -1000px; display:none;";styles=['font-size','font-style','font-weight','font-family','line-height','text-transform','letter-spacing'];for(_i=0,_len=styles.length;_i<_len;_i++){style=styles[_i];style_block+=style+":"+this.search_field.css(style)+";";}
div=$('<div />',{'style':style_block});div.text(this.search_field.val());$('body').append(div);w=div.width()+25;div.remove();if(!this.f_width){this.f_width=this.container.outerWidth();}
if(w>this.f_width-10){w=this.f_width-10;}
return this.search_field.css({'width':w+'px'});}};Chosen.prototype.generate_random_id=function(){var string;string="sel"+this.generate_random_char()+this.generate_random_char()+this.generate_random_char();while($("#"+string).length>0){string+=this.generate_random_char();}
return string;};return Chosen;})(AbstractChosen);root.Chosen=Chosen;}).call(this);

Zerion Mini Shell 1.0