function addToBasket(){mmClose(),window.onbeforeunload=null,window.onunload=null;var t="";$("#specialInstructionsText").length>0&&(t=(t=$("#specialInstructionsText").val()).trim()),disableBuyButton(),$.ajax({url:"/checkout/basket.aspx?actn=AddSchoolItem&ID_Product="+productID+"&DCID=0&ID_Design="+designID+"&ID_Size="+($("#sizeOption").val()||0)+"&ID_Colour="+productColourID+"&LeftRight="+LeftRight+"&center="+verticalCenter+"&strSIs="+encodeURIComponent(t)+"&quantity="+$("#quantity").val()+"&R="+Math.random(),cache:!1}).done(function(){window.location="/checkout/"})}function loadSizes(){productSizeID>0&&$.ajax({url:"/custom-tools/des-size-server.aspx?PID="+productID+"&CID="+productColourID+"&SID="+productSizeID,cache:!1}).done(function(t){$("#sizes").html(""),$("#sizes").html(t),$("#sizeOption").find("option:selected").val()!=(productSizeID||null)||"outOfStock"==$("#sizeOption").find("option:selected").attr("id")?(disableBuyBtn(),$("#sizeOption").find("option[class=inStock]").attr("value")>0&&($("#sizeOption").find("option:selected").remove("selected"),$("#sizeOption").find("option:not([disabled])").first().prop("selected","1"),enableBuyBtn())):enableBuyBtn()})}function changeBuyBtnStatus(){switch($("#sizeOption").find("option:selected").attr("class")){case"outOfStock":disableBuyBtn();break;case"inStock":enableBuyBtn()}}function outOfStockTxtRemove(){$("#buyDiv #outOfStockTxt").remove()}function disableBuyBtn(){outOfStockTxtRemove(),$("#buyDiv").prepend('<div id="outOfStockTxt" class="designerProductBuySave__outOfStock"><span>'+"Sorry, temporarily out of stock"+"</span></div>"),disableBuyButton()}function disableBuyButton(){$("#buybtn").attr("class","designerPage__button disabled"),$("#buybtn").attr("onclick","")}function enableBuyBtn(){outOfStockTxtRemove(),$("#buybtn").attr("class","designerPage__button"),$("#buybtn").attr("onclick","addToBasket(); cancelEvent(event);")}