(function(app){if(app){var products=[null,null,null,null,null,null];var count=0;var emptyImgSrc='';var emptyImgAlt='';var baseButtonLabel='';var confirmationMessage='';var openUrl='';var addUrl='';var removeUrl='';var suppressRefresh=false;var refresh=function(){if(suppressRefresh){return;}

var buttonLabel=baseButtonLabel;if(count>0){buttonLabel+=' ('+count+')';}

jQuery('#clearComparedItemsButton').each(function(){jQuery(this)[0].disabled=(count<1);});};var reset=function(options){products=[null,null,null,null,null,null];count=0;emptyImgSrc=options.emptyImgSrc;emptyImgAlt=options.emptyImgAlt;baseButtonLabel=options.baseButtonLabel;confirmationMessage=options.confirmation;openUrl=options.openUrl;addUrl=options.addUrl;removeUrl=options.removeUrl;refresh();};var addProductIndex=function(options){var addIndex=count;products[addIndex]={id:options.id,category:options.category,boxId:options.boxId};count++;return addIndex;};var setProductImage=function(options){var imgUrl=options.src;imgUrl=imgUrl.replace(/sw=\d+/,'sw=42');imgUrl=imgUrl.replace(/sh=\d+/,'sh=42');jQuery('#compareItemsProductLarge'+options.index).attr("src",imgUrl);jQuery('#compareItemsProductLarge'+options.index).attr("alt",options.alt);if(jQuery.browser.msie&&jQuery.browser.version<7){jQuery('#compareItemsProductLarge'+options.index).css("visibility","visible");}

imgUrl=options.src;imgUrl=imgUrl.replace(/sw=\d+/,'sw=20');imgUrl=imgUrl.replace(/sh=\d+/,'sh=20');jQuery('#compareItemsProduct'+options.index).attr("src",imgUrl);jQuery('#compareItemsProduct'+options.index).attr("alt",options.alt);if(jQuery.browser.msie&&jQuery.browser.version<7){jQuery('#compareItemsProduct'+options.index).css("visibility","visible");}

jQuery('#compareItemsClear'+options.index).show();}

app.compare={initialize:function(options){reset(options);for(var i=0;i<6;i++){jQuery('#compareItemsClear'+i).click(new Function('app.compare.removeProduct({index: '+i+'})'));}

jQuery('#compareItemsButton').click(function(){if(count==0){alert("No products are selected!");return false;}

window.location.href=options.openUrl;});jQuery('#clearComparedItemsButton').click(function(){suppressRefresh=true;for(var i=count-1;i>=0;i--){app.compare.removeProduct({index:i});}

suppressRefresh=false;refresh();});var checked=jQuery('input:checkbox[checked]');var findBoxId=function(pid){for(var i=0;i<checked.length;i++){var data=jQuery(checked[i]).data("data");if(data!=null&&data.id===pid){return data.boxId;}}}

for(var i=0;i<options.products.length;i++){var product=options.products[i];var addIndex=addProductIndex({id:product.id,category:product.category,boxId:findBoxId(product.id)});setProductImage({index:addIndex,src:product.imgSrc,alt:product.imgAlt});}

refresh();},addProduct:function(options){if(count>=6){if(!confirm(confirmationMessage)){jQuery('#'+options.boxId).each(function(){jQuery(this)[0].checked=false;});return;}

app.compare.removeProduct({index:0});}

var complete=function(){var addIndex=addProductIndex(options);jQuery(options.img).each(function(){var thumbnail=jQuery(this)[0];setProductImage({index:addIndex,src:thumbnail.src,alt:thumbnail.alt});});refresh();};var uncheck=function(){jQuery('#'+options.boxId).attr("checked",false);};jQuery.ajax({type:'POST',url:addUrl,data:{'pid':options.id,'category':options.category},dataType:'json',success:function(data){if(data.success===true){complete();}else{uncheck();}},failure:function(data){uncheck();}});},removeProduct:function(options){var index=null;if(options.index!=null){index=options.index;}else{for(var i=0;i<count;i++){if(products[i].id===options.id){index=i;}}}

var clearedProduct=products[index];var complete=function(){for(var i=index;i<count-1;i++){products[i]=products[i+1];jQuery('#compareItemsProduct'+(i+1)).each(function(){var thumbnail=jQuery(this)[0];jQuery('#compareItemsProduct'+i).each(function(){var productImage=jQuery(this)[0];productImage.src=thumbnail.src;productImage.alt=thumbnail.alt;});});jQuery('#compareItemsProductLarge'+(i+1)).each(function(){var thumbnail=jQuery(this)[0];jQuery('#compareItemsProductLarge'+i).each(function(){var productImage=jQuery(this)[0];productImage.src=thumbnail.src;productImage.alt=thumbnail.alt;});});}

var clearedIndex=count-1;products[clearedIndex]=null;count--;jQuery('#'+clearedProduct.boxId).attr("checked",false);jQuery('#compareItemsProductLarge'+clearedIndex).attr("src",emptyImgSrc.replace('REPLACE_MEsm',clearedIndex+1));jQuery('#compareItemsProductLarge'+clearedIndex).attr("alt",emptyImgAlt);if(jQuery.browser.msie&&jQuery.browser.version<7){jQuery('#compareItemsProductLarge'+options.index).css("visibility","visible");}

jQuery('#compareItemsProduct'+clearedIndex).attr("src",emptyImgSrc.replace('REPLACE_ME',clearedIndex+1));jQuery('#compareItemsProduct'+clearedIndex).attr("alt",emptyImgAlt);if(jQuery.browser.msie&&jQuery.browser.version<7){jQuery('#compareItemsProduct'+options.index).css("visibility","visible");}

jQuery('#compareItemsClear'+clearedIndex).hide();refresh();};var check=function(){jQuery('#'+clearedProduct.boxId).attr("checked",true);};jQuery.ajax({type:'POST',url:removeUrl,data:{'pid':clearedProduct.id,'category':clearedProduct.category},dataType:'json',async:false,success:function(data){if(data.success===true){complete();}else{check();}},failure:function(data){check();}});}}}else{alert("app namespace is not loaded yet!");}})(app);