jQuery.fn.selectToUISlider=function(settings){var selects=jQuery(this);var options=jQuery.extend({labels:3,tooltip:true,tooltipSrc:'text',labelSrc:'value',sliderOptions:null},settings);var handleIds=(function(){var tempArr=[];selects.each(function(){tempArr.push('handle_'+jQuery(this).attr('id'));});return tempArr;})();var selectOptions=(function(){var opts=[];selects.eq(0).find('option').each(function(){opts.push({value:jQuery(this).attr('value'),text:jQuery(this).text()});});return opts;})();var groups=(function(){if(selects.eq(0).find('optgroup').size()>0){var groupedData=[];selects.eq(0).find('optgroup').each(function(i){groupedData[i]={};groupedData[i].label=jQuery(this).attr('label');groupedData[i].options=[];jQuery(this).find('option').each(function(){groupedData[i].options.push({text:jQuery(this).text(),value:jQuery(this).attr('value')});});});return groupedData;}
else return null;})();function isArray(obj){return obj.constructor==Array;}
function ttText(optIndex){return(options.tooltipSrc=='text')?selectOptions[optIndex].text:selectOptions[optIndex].value;}
var sliderOptions={step:1,min:0,orientation:'horizontal',max:selectOptions.length-1,range:selects.length>1,slide:function(e,ui){var thisHandle=jQuery(ui.handle);var textval=ttText(ui.value);thisHandle.attr('aria-valuetext',textval).attr('aria-valuenow',ui.value).find('.ui-slider-tooltip .ttContent').text(textval);var currSelect=jQuery('#'+thisHandle.attr('id').split('handle_')[1]);currSelect.find('option').eq(ui.value).attr('selected','selected');},values:(function(){var values=[];selects.each(function(){values.push(jQuery(this).get(0).selectedIndex);});return values;})()};options.sliderOptions=(settings)?jQuery.extend(sliderOptions,settings.sliderOptions):sliderOptions;selects.bind('change keyup click',function(){var thisIndex=jQuery(this).get(0).selectedIndex;var thisHandle=jQuery('#handle_'+jQuery(this).attr('id'));var handleIndex=thisHandle.data('handleNum');thisHandle.parents('.ui-slider:eq(0)').slider("values",handleIndex,thisIndex);});var sliderComponent=jQuery('<div></div>');selects.each(function(i){var hidett='';var thisLabel=jQuery('label[for='+jQuery(this).attr('id')+']');var labelText=(thisLabel.size()>0)?'Slider control for '+thisLabel.text()+'':'';var thisLabelId=thisLabel.attr('id')||thisLabel.attr('id','label_'+handleIds[i]).attr('id');if(options.tooltip==false){hidett=' style="display: none;"';}
jQuery('<a '+'href="#" tabindex="0" '+'id="'+handleIds[i]+'" '+'class="ui-slider-handle" '+'role="slider" '+'aria-labelledby="'+thisLabelId+'" '+'aria-valuemin="'+options.sliderOptions.min+'" '+'aria-valuemax="'+options.sliderOptions.max+'" '+'aria-valuenow="'+options.sliderOptions.values[i]+'" '+'aria-valuetext="'+ttText(options.sliderOptions.values[i])+'" '+'><span class="screenReaderContext">'+labelText+'</span>'+'<span class="ui-slider-tooltip ui-widget-content ui-corner-all"'+hidett+'><span class="ttContent"></span>'+'<span class="ui-tooltip-pointer-down ui-widget-content"><span class="ui-tooltip-pointer-down-inner"></span></span>'+'</span></a>').data('handleNum',i).appendTo(sliderComponent);});if(groups){var inc=0;var scale=sliderComponent.append('<dl class="ui-slider-scale ui-helper-reset" role="presentation"></dl>').find('.ui-slider-scale:eq(0)');jQuery(groups).each(function(h){scale.append('<dt style="width: '+(100/groups.length).toFixed(2)+'%'+'; left:'+(h/(groups.length-1)*100).toFixed(2)+'%'+'"><span>'+this.label+'</span></dt>');var groupOpts=this.options;jQuery(this.options).each(function(i){var style=(inc==selectOptions.length-1||inc==0)?'style="display: none;"':'';var labelText=(options.labelSrc=='text')?groupOpts[i].text:groupOpts[i].value;scale.append('<dd style="left:'+leftVal(inc)+'"><span class="ui-slider-label">'+labelText+'</span><span class="ui-slider-tic ui-widget-content"'+style+'></span></dd>');inc++;});});}
else{var scale=sliderComponent.append('<ol class="ui-slider-scale ui-helper-reset" role="presentation"></ol>').find('.ui-slider-scale:eq(0)');jQuery(selectOptions).each(function(i){var style=(i==selectOptions.length-1||i==0)?'style="display: none;"':'';var labelText=(options.labelSrc=='text')?this.text:this.value;scale.append('<li style="left:'+leftVal(i)+'"><span class="ui-slider-label">'+labelText+'</span><span class="ui-slider-tic ui-widget-content"'+style+'></span></li>');});}
function leftVal(i){return(i/(selectOptions.length-1)*100).toFixed(2)+'%';}
if(options.labels>1)sliderComponent.find('.ui-slider-scale li:last span.ui-slider-label, .ui-slider-scale dd:last span.ui-slider-label').addClass('ui-slider-label-show');var increm=Math.max(1,Math.round(selectOptions.length/options.labels));for(var j=0;j<selectOptions.length;j+=increm){if((selectOptions.length-j)>increm){sliderComponent.find('.ui-slider-scale li:eq('+j+') span.ui-slider-label, .ui-slider-scale dd:eq('+j+') span.ui-slider-label').addClass('ui-slider-label-show');}}
sliderComponent.find('.ui-slider-scale dt').each(function(i){jQuery(this).css({'left':((100/(groups.length))*i).toFixed(2)+'%'});});sliderComponent.insertAfter(jQuery(this).eq(this.length-1)).slider(options.sliderOptions).attr('role','application').find('.ui-slider-label').each(function(){jQuery(this).css('marginLeft',-jQuery(this).width()/2);});sliderComponent.find('.ui-tooltip-pointer-down-inner').each(function(){var bWidth=jQuery('.ui-tooltip-pointer-down-inner').css('borderTopWidth');var bColor=jQuery(this).parents('.ui-slider-tooltip').css('backgroundColor')
jQuery(this).css('border-top',bWidth+' solid '+bColor);});var values=sliderComponent.slider('values');if(isArray(values)){jQuery(values).each(function(i){sliderComponent.find('.ui-slider-tooltip .ttContent').eq(i).text(ttText(this));});}
else{sliderComponent.find('.ui-slider-tooltip .ttContent').eq(0).text(ttText(values));}
return this;}