From 9b52ef5ad59199bae3251a85d2ec54cee5e1aae0 Mon Sep 17 00:00:00 2001 From: Patrick Filler Date: Thu, 23 Jun 2011 12:46:22 -0400 Subject: [PATCH] Update to latest version of Chosen. --- chosen/chosen.proto.min.js | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/chosen/chosen.proto.min.js b/chosen/chosen.proto.min.js index 2b1a2c2..8d83277 100644 --- a/chosen/chosen.proto.min.js +++ b/chosen/chosen.proto.min.js @@ -24,5 +24,4 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ - -var Chosen;Chosen=Class.create();Chosen.prototype={active_field:false,mouse_on_container:false,results_showing:false,result_highlighted:null,result_single_selected:null,choices:0,single_temp:new Template('#{default}
'),multi_temp:new Template('
'),choice_temp:new Template('
  • #{choice}
    • '),no_results_temp:new Template('
  • No results match "#{terms}"
    • '),initialize:function(el){if(!Prototype.Browser.IE7&&!Prototype.Browser.IE6){this.form_field=el;this.is_multiple=this.form_field.multiple;this.form_field.observe("liszt:updated",this.results_update_field.bindAsEventListener(this));this.default_text_default=(this.form_field.multiple)?"Select Some Options":"Select an Option";this.click_test_action=this.test_active_click.bindAsEventListener(this);this.set_up_html();this.register_observers()}},set_up_html:function(){this.container_id=this.form_field.id+"_chzn";this.f_width=(this.form_field.getStyle("width"))?parseInt(this.form_field.getStyle("width"),10):this.form_field.getWidth();var container_props={'id':this.container_id,'class':'chzn-container','style':'width:'+this.f_width+'px'};this.default_text=this.form_field.readAttribute('title')?this.form_field.readAttribute('title'):this.default_text_default var base_template=(this.is_multiple)?new Element('div',container_props).update(this.multi_temp.evaluate({"default":this.default_text})):new Element('div',container_props).update(this.single_temp.evaluate({"default":this.default_text}));this.form_field.hide().insert({after:base_template});this.container=$(this.container_id);this.container.addClassName("chzn-container-"+((this.is_multiple)?"multi":"single"));this.dropdown=this.container.down('div.chzn-drop');var dd_top=this.container.getHeight();var dd_width=(this.f_width-get_side_border_padding(this.dropdown));this.dropdown.setStyle({"width":dd_width+"px","top":dd_top+"px"});this.search_field=this.container.down('input');this.search_results=this.container.down('ul.chzn-results');this.search_field_scale();this.search_no_results=this.container.down('li.no-results');if(!this.is_multiple){this.search_container=this.container.down('div.chzn-search');this.selected_item=this.container.down('.chzn-single');this.selected_item.observe("click",this.results_toggle.bindAsEventListener(this));var sf_width=(dd_width-get_side_border_padding(this.search_container)-get_side_border_padding(this.search_field));this.search_field.setStyle({"width":sf_width+"px"})}else{this.search_choices=this.container.down('ul.chzn-choices');this.search_container=this.container.down('li.search-field');this.search_choices.observe("click",this.choices_click.bindAsEventListener(this))}this.results_build()},register_observers:function(){this.container.observe("click",this.container_click.bindAsEventListener(this));this.container.observe("mouseenter",this.mouse_enter.bindAsEventListener(this));this.container.observe("mouseleave",this.mouse_leave.bindAsEventListener(this));this.search_field.observe("blur",this.input_blur.bindAsEventListener(this));this.search_field.observe("keyup",this.keyup_checker.bindAsEventListener(this));this.search_field.observe("keydown",this.keydown_checker.bindAsEventListener(this));this.set_tab_index();this.search_results.observe("click",this.search_results_click.bindAsEventListener(this));this.search_results.observe("mouseover",this.search_results_mouseover.bindAsEventListener(this));this.search_results.observe("mouseout",this.search_results_mouseout.bindAsEventListener(this));if(!this.is_multiple){this.selected_item.observe("focus",this.input_focus.bindAsEventListener(this))}this.search_field.observe("focus",this.input_focus.bindAsEventListener(this))},set_tab_index:function(el){if(this.form_field.tabIndex){var ti=this.form_field.tabIndex;this.form_field.tabIndex=-1;this.search_field.tabIndex=ti;if(!this.is_multiple){this.selected_item.tabIndex=ti}}},container_click:function(evt){if(evt&&evt.type=="click"){evt.preventDefault()}if(!this.pending_destroy_click){if(!this.active_field){if(this.is_multiple){this.search_field.clear()}document.observe("click",this.click_test_action);this.results_show()}this.search_field.value=this.search_field.value;this.search_field.focus();this.container.addClassName("chzn-container-active");this.active_field=true}else{this.pending_destroy_click=false}},mouse_enter:function(){this.mouse_on_container=true},mouse_leave:function(){this.mouse_on_container=false},input_focus:function(evt){if(!this.active_field){setTimeout(this.container_click.bind(this),50)}},input_blur:function(evt){if(!this.mouse_on_container){this.active_field=false;setTimeout(this.blur_test.bind(this),100)}},blur_test:function(evt){if(!this.active_field&&this.container.hasClassName("chzn-container-active")){this.close_field()}},test_active_click:function(evt){if(evt.target.up('#'+this.container.identify())){this.active_field=true}else{this.close_field()}},close_field:function(){document.stopObserving("click",this.click_test_action);if(!this.is_multiple){this.selected_item.tabIndex=this.search_field.tabIndex}this.active_field=false;this.results_hide();this.container.removeClassName("chzn-container-active");this.winnow_results_clear();this.clear_backstroke();this.show_search_field_default();this.search_field_scale()},show_search_field_default:function(){if(this.is_multiple&&this.choices<1&&!this.active_field){this.search_field.value=this.default_text;this.search_field.addClassName("default")}else{this.search_field.value="";this.search_field.removeClassName("default")}},search_results_click:function(evt){var target=(evt.target.hasClassName("active-result"))?evt.target:evt.target.up(".active-result");if(target){this.result_highlight=target;this.result_select()}},search_results_mouseover:function(evt){var target=(evt.target.hasClassName("active-result"))?evt.target:evt.target.up(".active-result");if(target){this.result_do_highlight(target)}},search_results_mouseout:function(evt){if(evt.target.hasClassName('active-result')||evt.target.up('.active-result')){this.result_clear_highlight()}},results_show:function(){if(!this.is_multiple){this.selected_item.addClassName('chzn-single-with-drop');if(this.result_single_selected){this.result_do_highlight(this.result_single_selected)}}var dd_top=(this.is_multiple)?this.container.getHeight():this.container.getHeight()-1;this.dropdown.setStyle({"top":dd_top+"px","left":0});this.results_showing=true;if(!this.is_multiple){this.selected_item.tabIndex=-1}this.search_field.focus();this.search_field.value=this.search_field.value;this.winnow_results()},results_toggle:function(evt){evt.preventDefault();if(this.active_field){if(this.results_showing){this.results_hide()}else{this.results_show()}}},results_hide:function(){if(!this.is_multiple){this.selected_item.removeClassName('chzn-single-with-drop')}this.result_clear_highlight();this.dropdown.setStyle({"left":"-9000px"});this.results_showing=false},results_build:function(){var startTime=new Date();this.parsing=true;this.results_data=select_to_array.parse(this.form_field);if(this.is_multiple&&this.choices>0){this.search_choices.select("li.search-choice").invoke("remove");this.choices=0}var i,content='';for(i=0;i'+group.label.escapeHTML()+''}else{return""}},result_add_option:function(option){if(!option.disabled){option.dom_id=(this.form_field.id+"chzn_o_"+option.id);var classes=(option.selected&&this.is_multiple)?[]:["active-result"];if(option.selected){classes.push("result-selected")}if(option.group_id>=0){classes.push("group-option")}return'
  • '+option.text.escapeHTML()+'
    • '}else{return""}},result_do_highlight:function(el){this.result_clear_highlight();this.result_highlight=el;this.result_highlight.addClassName('highlighted');var maxHeight=parseInt(this.search_results.getStyle('maxHeight'),10);var visible_top=this.search_results.scrollTop;var visible_bottom=maxHeight+visible_top;var high_top=this.result_highlight.positionedOffset().top;var high_bottom=high_top+this.result_highlight.getHeight();if(high_bottom>visible_bottom){this.search_results.scrollTop=(high_bottom-maxHeight>0)?high_bottom-maxHeight:0}else if(high_top=0||option.text.indexOf("[")==0){var parts=option.text.replace(/\[|\]/g,"").split(" ");if(parts.length){var j;for(j=0;j'+option.text.substr(startpos+searchText.length);text=text.substr(0,startpos)+''+text.substr(startpos)}else{text=option.text}if($(result_id).innerHTML!==text){$(result_id).update(text)}this.result_activate($(result_id));if(option.group_id>=0){$(this.results_data[option.group_id].dom_id).show()}}else{if($(result_id)===this.result_highlight){this.result_clear_highlight()}this.result_deactivate($(result_id))}}}}if(results<1&&searchText.length){this.no_results(searchText)}else{this.winnow_results_set_highlight()}},winnow_results_clear:function(){this.search_field.clear();var lis=this.search_results.select("li");var i;for(i=0;i0&&this.search_field.value.length<1){this.results_hide()}this.result_deselect(link.readAttribute("rel"));link.up('li').remove()},search_field_scale:function(){if(this.is_multiple){var input=this.search_field;var h=0,w=0;var style_block="position:absolute; left: -1000px; top: -1000px; display:none;";var styles=['font-size','font-style','font-weight','font-family','line-height','text-transform','letter-spacing'];styles.each(function(style){style_block+=style+":"+input.getStyle(style)+";"});var div=new Element('div',{'style':style_block}).update(input.value);document.body.appendChild(div);console.log(Element.measure(div,'width'));w=Element.measure(div,'width')+25;div.remove();if(w>this.f_width-10){w=this.f_width-10}this.search_field.setStyle({'width':w+'px'});var dd_top=this.container.getHeight();this.dropdown.setStyle({"top":dd_top+"px"})}},keydown_arrow:function(){var actives=this.search_results.select("li.active-result");if(actives.length){if(!this.result_highlight){this.result_do_highlight(actives.first())}else if(this.results_showing){var sibs=this.result_highlight.nextSiblings();var nexts=sibs.intersect(actives);if(nexts.length){this.result_do_highlight(nexts.first())}}if(!this.results_showing){this.results_show()}}},keyup_arrow:function(){if(!this.results_showing&&!this.is_multiple){this.results_show()}else if(this.result_highlight){var sibs=this.result_highlight.previousSiblings();var actives=this.search_results.select("li.active-result");var prevs=sibs.intersect(actives);if(prevs.length){this.result_do_highlight(prevs.first())}else{if(this.choices>0){this.results_hide()}this.result_clear_highlight()}}},keydown_backstroke:function(){if(this.pending_backstroke){this.choice_destroy(this.pending_backstroke.down("a"));this.clear_backstroke()}else{this.pending_backstroke=this.search_container.siblings("li.search-choice").last();this.pending_backstroke.addClassName("search-choice-focus")}},clear_backstroke:function(){if(this.pending_backstroke){this.pending_backstroke.removeClassName("search-choice-focus")}this.pending_backstroke=null},keyup_checker:function(evt){var stroke=evt.which||evt.keyCode;this.search_field_scale();switch(stroke){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices>0)this.keydown_backstroke();else if(!this.pending_backstroke){this.results_search()}break;case 13:evt.preventDefault();if(this.results_showing){this.result_select()}break;case 9:case 13:case 38:case 40:break;default:this.results_search();break}},keydown_checker:function(evt){var stroke=evt.which||evt.keyCode;this.search_field_scale();if(stroke!==8&&this.pending_backstroke)this.clear_backstroke();switch(stroke){case 8:this.backstroke_length=this.search_field.value.length;case 9:this.mouse_on_container=false;break;case 13:evt.preventDefault();break;case 38:evt.preventDefault();this.keyup_arrow();break;case 40:this.keydown_arrow();break}}};var get_side_border_padding=function(item){var layout=new Element.Layout(item);return layout.get("border-left")+layout.get("border-right")+layout.get("padding-left")+layout.get("padding-right")}var select_to_array={parse:function(select){var children=select.children;var opt_array=[];var group_index=0;var sel_index=0;var i;for(i=0;i0){opt_array.push(select_to_array.parse_option(children[i],opt_array.length,sel_index));sel_index+=1}else{sel_index+=1}}return opt_array},parse_option:function(option,opt_id,select_index,group_id,group_disabled){var opt={id:opt_id,select_index:select_index,value:option.value,text:option.text,selected:option.selected,disabled:option.disabled}if(group_id||group_id===0){opt.group_id=group_id;if(group_disabled){opt.disabled=group_disabled}}return opt}};document.observe('dom:loaded',function(){$$(".chzn-select").each(function(el){new Chosen(el)})}); \ No newline at end of file +var Chosen;Chosen=Class.create();Chosen.prototype={active_field:false,mouse_on_container:false,results_showing:false,result_highlighted:null,result_single_selected:null,choices:0,single_temp:new Template('#{default}
      '),multi_temp:new Template('
        '),choice_temp:new Template('
      • #{choice}
        • '),no_results_temp:new Template('
      • No results match "#{terms}"
        • '),initialize:function(el){if(!Prototype.Browser.IE7&&!Prototype.Browser.IE6){this.form_field=el;this.is_multiple=this.form_field.multiple;this.form_field.observe("liszt:updated",this.results_update_field.bindAsEventListener(this));this.default_text_default=(this.form_field.multiple)?"Select Some Options":"Select an Option";this.click_test_action=this.test_active_click.bindAsEventListener(this);this.set_up_html();this.register_observers();}},set_up_html:function(){this.container_id=this.form_field.id+"_chzn";this.f_width=(this.form_field.getStyle("width"))?parseInt(this.form_field.getStyle("width"),10):this.form_field.getWidth();var container_props={id:this.container_id,"class":"chzn-container",style:"width:"+this.f_width+"px"};this.default_text=this.form_field.readAttribute("title")?this.form_field.readAttribute("title"):this.default_text_default;var base_template=(this.is_multiple)?new Element("div",container_props).update(this.multi_temp.evaluate({"default":this.default_text})):new Element("div",container_props).update(this.single_temp.evaluate({"default":this.default_text}));this.form_field.hide().insert({after:base_template});this.container=$(this.container_id);this.container.addClassName("chzn-container-"+((this.is_multiple)?"multi":"single"));this.dropdown=this.container.down("div.chzn-drop");var dd_top=this.container.getHeight();var dd_width=(this.f_width-get_side_border_padding(this.dropdown));this.dropdown.setStyle({width:dd_width+"px",top:dd_top+"px"});this.search_field=this.container.down("input");this.search_results=this.container.down("ul.chzn-results");this.search_field_scale();this.search_no_results=this.container.down("li.no-results");if(!this.is_multiple){this.search_container=this.container.down("div.chzn-search");this.selected_item=this.container.down(".chzn-single");this.selected_item.observe("click",this.results_toggle.bindAsEventListener(this));var sf_width=(dd_width-get_side_border_padding(this.search_container)-get_side_border_padding(this.search_field));this.search_field.setStyle({width:sf_width+"px"});}else{this.search_choices=this.container.down("ul.chzn-choices");this.search_container=this.container.down("li.search-field");this.search_choices.observe("click",this.choices_click.bindAsEventListener(this));}this.results_build();},register_observers:function(){this.container.observe("click",this.container_click.bindAsEventListener(this));this.container.observe("mouseenter",this.mouse_enter.bindAsEventListener(this));this.container.observe("mouseleave",this.mouse_leave.bindAsEventListener(this));this.search_field.observe("blur",this.input_blur.bindAsEventListener(this));this.search_field.observe("keyup",this.keyup_checker.bindAsEventListener(this));this.search_field.observe("keydown",this.keydown_checker.bindAsEventListener(this));this.set_tab_index();this.search_results.observe("click",this.search_results_click.bindAsEventListener(this));this.search_results.observe("mouseover",this.search_results_mouseover.bindAsEventListener(this));this.search_results.observe("mouseout",this.search_results_mouseout.bindAsEventListener(this));if(!this.is_multiple){this.selected_item.observe("focus",this.input_focus.bindAsEventListener(this));}this.search_field.observe("focus",this.input_focus.bindAsEventListener(this));},set_tab_index:function(el){if(this.form_field.tabIndex){var ti=this.form_field.tabIndex;this.form_field.tabIndex=-1;this.search_field.tabIndex=ti;if(!this.is_multiple){this.selected_item.tabIndex=ti;}}},container_click:function(evt){if(evt&&evt.type=="click"){evt.preventDefault();}if(!this.pending_destroy_click){if(!this.active_field){if(this.is_multiple){this.search_field.clear();}document.observe("click",this.click_test_action);this.results_show();}this.search_field.value=this.search_field.value;this.search_field.focus();this.container.addClassName("chzn-container-active");this.active_field=true;}else{this.pending_destroy_click=false;}},mouse_enter:function(){this.mouse_on_container=true;},mouse_leave:function(){this.mouse_on_container=false;},input_focus:function(evt){if(!this.active_field){setTimeout(this.container_click.bind(this),50);}},input_blur:function(evt){if(!this.mouse_on_container){this.active_field=false;setTimeout(this.blur_test.bind(this),100);}},blur_test:function(evt){if(!this.active_field&&this.container.hasClassName("chzn-container-active")){this.close_field();}},test_active_click:function(evt){if(evt.target.up("#"+this.container.identify())){this.active_field=true;}else{this.close_field();}},close_field:function(){document.stopObserving("click",this.click_test_action);if(!this.is_multiple){this.selected_item.tabIndex=this.search_field.tabIndex;}this.active_field=false;this.results_hide();this.container.removeClassName("chzn-container-active");this.winnow_results_clear();this.clear_backstroke();this.show_search_field_default();this.search_field_scale();},show_search_field_default:function(){if(this.is_multiple&&this.choices<1&&!this.active_field){this.search_field.value=this.default_text;this.search_field.addClassName("default");}else{this.search_field.value="";this.search_field.removeClassName("default");}},search_results_click:function(evt){var target=(evt.target.hasClassName("active-result"))?evt.target:evt.target.up(".active-result");if(target){this.result_highlight=target;this.result_select();}},search_results_mouseover:function(evt){var target=(evt.target.hasClassName("active-result"))?evt.target:evt.target.up(".active-result");if(target){this.result_do_highlight(target);}},search_results_mouseout:function(evt){if(evt.target.hasClassName("active-result")||evt.target.up(".active-result")){this.result_clear_highlight();}},results_show:function(){if(!this.is_multiple){this.selected_item.addClassName("chzn-single-with-drop");if(this.result_single_selected){this.result_do_highlight(this.result_single_selected);}}var dd_top=(this.is_multiple)?this.container.getHeight():this.container.getHeight()-1;this.dropdown.setStyle({top:dd_top+"px",left:0});this.results_showing=true;if(!this.is_multiple){this.selected_item.tabIndex=-1;}this.search_field.focus();this.search_field.value=this.search_field.value;this.winnow_results();},results_toggle:function(evt){evt.preventDefault();if(this.active_field){if(this.results_showing){this.results_hide();}else{this.results_show();}}},results_hide:function(){if(!this.is_multiple){this.selected_item.removeClassName("chzn-single-with-drop");}this.result_clear_highlight();this.dropdown.setStyle({left:"-9000px"});this.results_showing=false;},results_build:function(){var startTime=new Date();this.parsing=true;this.results_data=select_to_array.parse(this.form_field);if(this.is_multiple&&this.choices>0){this.search_choices.select("li.search-choice").invoke("remove");this.choices=0;}var i,content="";for(i=0;i'+group.label.escapeHTML()+"";}else{return"";}},result_add_option:function(option){if(!option.disabled){option.dom_id=(this.form_field.id+"chzn_o_"+option.id);var classes=(option.selected&&this.is_multiple)?[]:["active-result"];if(option.selected){classes.push("result-selected");}if(option.group_id>=0){classes.push("group-option");}return'
      • '+option.text.escapeHTML()+"
        • ";}else{return"";}},result_do_highlight:function(el){this.result_clear_highlight();this.result_highlight=el;this.result_highlight.addClassName("highlighted");var maxHeight=parseInt(this.search_results.getStyle("maxHeight"),10);var visible_top=this.search_results.scrollTop;var visible_bottom=maxHeight+visible_top;var high_top=this.result_highlight.positionedOffset().top;var high_bottom=high_top+this.result_highlight.getHeight();if(high_bottom>visible_bottom){this.search_results.scrollTop=(high_bottom-maxHeight>0)?high_bottom-maxHeight:0;}else{if(high_top=0||option.text.indexOf("[")==0){var parts=option.text.replace(/\[|\]/g,"").split(" ");if(parts.length){var j;for(j=0;j"+option.text.substr(startpos+searchText.length);text=text.substr(0,startpos)+""+text.substr(startpos);}else{text=option.text;}if($(result_id).innerHTML!==text){$(result_id).update(text);}this.result_activate($(result_id));if(option.group_id>=0){$(this.results_data[option.group_id].dom_id).show();}}else{if($(result_id)===this.result_highlight){this.result_clear_highlight();}this.result_deactivate($(result_id));}}}}}if(results<1&&searchText.length){this.no_results(searchText);}else{this.winnow_results_set_highlight();}},winnow_results_clear:function(){this.search_field.clear();var lis=this.search_results.select("li");var i;for(i=0;i0&&this.search_field.value.length<1){this.results_hide();}this.result_deselect(link.readAttribute("rel"));link.up("li").remove();},search_field_scale:function(){if(this.is_multiple){var input=this.search_field;var h=0,w=0;var style_block="position:absolute; left: -1000px; top: -1000px; display:none;";var styles=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"];styles.each(function(style){style_block+=style+":"+input.getStyle(style)+";";});var div=new Element("div",{style:style_block}).update(input.value);document.body.appendChild(div);w=Element.measure(div,"width")+25;div.remove();if(w>this.f_width-10){w=this.f_width-10;}this.search_field.setStyle({width:w+"px"});var dd_top=this.container.getHeight();this.dropdown.setStyle({top:dd_top+"px"});}},keydown_arrow:function(){var actives=this.search_results.select("li.active-result");if(actives.length){if(!this.result_highlight){this.result_do_highlight(actives.first());}else{if(this.results_showing){var sibs=this.result_highlight.nextSiblings();var nexts=sibs.intersect(actives);if(nexts.length){this.result_do_highlight(nexts.first());}}}if(!this.results_showing){this.results_show();}}},keyup_arrow:function(){if(!this.results_showing&&!this.is_multiple){this.results_show();}else{if(this.result_highlight){var sibs=this.result_highlight.previousSiblings();var actives=this.search_results.select("li.active-result");var prevs=sibs.intersect(actives);if(prevs.length){this.result_do_highlight(prevs.first());}else{if(this.choices>0){this.results_hide();}this.result_clear_highlight();}}}},keydown_backstroke:function(){if(this.pending_backstroke){this.choice_destroy(this.pending_backstroke.down("a"));this.clear_backstroke();}else{this.pending_backstroke=this.search_container.siblings("li.search-choice").last();this.pending_backstroke.addClassName("search-choice-focus");}},clear_backstroke:function(){if(this.pending_backstroke){this.pending_backstroke.removeClassName("search-choice-focus");}this.pending_backstroke=null;},keyup_checker:function(evt){var stroke=evt.which||evt.keyCode;this.search_field_scale();switch(stroke){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices>0){this.keydown_backstroke();}else{if(!this.pending_backstroke){this.results_search();}}break;case 13:evt.preventDefault();if(this.results_showing){this.result_select();}break;case 9:case 13:case 38:case 40:break;default:this.results_search();break;}},keydown_checker:function(evt){var stroke=evt.which||evt.keyCode;this.search_field_scale();if(stroke!==8&&this.pending_backstroke){this.clear_backstroke();}switch(stroke){case 8:this.backstroke_length=this.search_field.value.length;case 9:this.mouse_on_container=false;break;case 13:evt.preventDefault();break;case 38:evt.preventDefault();this.keyup_arrow();break;case 40:this.keydown_arrow();break;}}};var get_side_border_padding=function(item){var layout=new Element.Layout(item);return layout.get("border-left")+layout.get("border-right")+layout.get("padding-left")+layout.get("padding-right");};var select_to_array={parse:function(select){var children=select.children;var opt_array=[];var group_index=0;var sel_index=0;var i;for(i=0;i0){opt_array.push(select_to_array.parse_option(children[i],opt_array.length,sel_index));sel_index+=1;}else{sel_index+=1;}}}return opt_array;},parse_option:function(option,opt_id,select_index,group_id,group_disabled){var opt={id:opt_id,select_index:select_index,value:option.value,text:option.text,selected:option.selected,disabled:option.disabled};if(group_id||group_id===0){opt.group_id=group_id;if(group_disabled){opt.disabled=group_disabled;}}return opt;}};document.observe("dom:loaded",function(){$$(".chzn-select").each(function(el){new Chosen(el);});}); \ No newline at end of file