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emptyElement(a){while(a.firstChild){elRemove=a.firstChild;a.removeChild(elRemove)}}function findBagIndex(a){index=-1;shoppingBag=shoppingBag.toJSONString().parseJSON();for(k=0;k<shoppingBag.products.length;k++){if(!shoppingBag.products[k]){alert("There was a problem adding this product to your shopping bag.\nWe apologise for the inconvenience.\nPlease refresh this page and try again.");return -2}if(String(shoppingBag.products[k].StockCode)==a){index=k;break}}return index}function addToBag(a){if(booBagging||booLoadingProduct||!strStockCode||document.getElementById("newAddToBag")){return false}startLoading();booBagging=true;productIndex=findBagIndex(strStockCode);if(productIndex==-2){booBagging=false;stopLoading();return false}if(productIndex==-1){newProduct={ID:0,Type:"",StockCode:"",GBPValue:0,GBPIncVATValue:0,USDValue:0,Count:0};newProduct.ID=intProductID;newProduct.Type=strProductType;newProduct.StockCode=strStockCode;newProduct.GBPValue=(dblProductGBPValue*100)/100;newProduct.GBPIncVATValue=formatCurrency(dblProductGBPValue*VAT).replace(/,/gi,"");newProduct.USDValue=dblProductUSDValue;newProduct.Count=1;shoppingBag.products[shoppingBag.count]=newProduct}else{shoppingBag.products[productIndex].Count++}shoppingBag.count++;shoppingBag.totalGBPValue+=parseFloat(dblProductGBPValue);shoppingBag.totalGBPIncVATValue+=parseFloat(formatCurrency(dblProductGBPValue*VAT).replace(/,/gi,""));shoppingBag.totalUSDValue+=parseFloat(dblProductUSDValue);createCookie("shoppingBag",shoppingBag.toJSONString(),7);updateShoppingBag();elNewAnchor=a.cloneNode(true);elNewAnchor.id="newAddToBag";elNewAnchor=a.parentNode.appendChild(elNewAnchor);fadeToTopRight(1)}function 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false}elTBody=document.getElementById("tblShoppingBag").getElementsByTagName("tbody")[0];elTR=a.parentNode.parentNode;elTBody.removeChild(elTR);a=findBagIndex(strStockCode);shoppingBag.count=shoppingBag.count-shoppingBag.products[a].Count;shoppingBag.totalGBPValue=shoppingBag.totalGBPValue-(shoppingBag.products[a].GBPValue*shoppingBag.products[a].Count);shoppingBag.totalGBPIncVATValue=shoppingBag.totalGBPIncVATValue-(shoppingBag.products[a].GBPIncVATValue*shoppingBag.products[a].Count);shoppingBag.totalUSDValue=shoppingBag.totalUSDValue-(shoppingBag.products[a].USDValue*shoppingBag.products[a].Count);shoppingBag.products.splice(a,1);elTable=document.getElementById("tblShoppingBag");if(shoppingBag.count===0){eraseCookie("shoppingBag");document.getElementById("hdnVoucher").value="REMOVE";document.forms[0].submit();return 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formatCurrency(f){var e=parseFloat(f);if(isNaN(e)){e=0}var g="";if(e<0){g="-"}e=Math.abs(e);e=e*100;e=e.toFixed(11);e=parseInt(Math.ceil(e),10);e=e/100;s=String(e);if(s.indexOf(".")<0){s+=".00"}if(s.indexOf(".")==(s.length-2)){s+="0"}f=g+s;var c=",";var b=f.split(".",2);var h=b[1];e=parseInt(b[0],10);if(isNaN(e)){return""}g="";if(e<0){g="-"}e=Math.abs(e);var o=String(e);b=[];while(o.length>3){var m=o.substr(o.length-3);b.unshift(m);o=o.substr(0,o.length-3)}if(o.length>0){b.unshift(o)}o=b.join(c);if(h.length<1){f=o}else{f=o+"."+h}f=g+f;return f}function createCookie(c,d,e){var a="";if(e){var b=new Date();b.setTime(b.getTime()+(e*24*60*60*1000));a="; expires="+b.toGMTString()}document.cookie=c+"="+escape(d)+a+"; path=/"}function readCookie(b){var e=b+"=";var a=document.cookie.split(";");for(var d=0;d<a.length;d++){var f=a[d];while(f.charAt(0)==" "){f=f.substring(1,f.length)}if(f.indexOf(e)===0){return unescape(f.substring(e.length,f.length))}}return null}function eraseCookie(a){createCookie(a,"",-1)}function toggleDeliveryAddress(a){if(a){document.getElementById("txtDeliveryName").parentNode.parentNode.style.display="none";document.getElementById("txtDeliveryAddressStreet").parentNode.parentNode.style.display="none";document.getElementById("txtDeliveryAddress2").parentNode.parentNode.style.display="none";document.getElementById("txtDeliveryAddress3").parentNode.parentNode.style.display="none";document.getElementById("txtDeliveryAddressCity").parentNode.parentNode.style.display="none";document.getElementById("txtDeliveryAddressCounty").parentNode.parentNode.style.display="none";document.getElementById("txtDeliveryAddressPostCode").parentNode.parentNode.style.display="none";divs=getElementsByClass("row",document.getElementById("txtDeliveryAddressPostCode").parentNode.parentNode.parentNode,"div");divs[divs.length-1].style.display="none"}else{el=document.getElementById("txtDeliveryName");strName="";elTitle=document.getElementById("selTitle");strTitle=elTitle.options[elTitle.selectedIndex].text;if(strTitle!="Unspecified"){strName+=strTitle+" "}strName+=document.getElementById("txtForename").value+" 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checkShoppingBagForm(a,b){errFound=false;errMsg="The following problems were found:\n";if(a.txtForename.value===""){errFound=true;errMsg+="Please enter your forename.\n"}if(a.txtSurname.value===""){errFound=true;errMsg+="Please enter your surname.\n"}if(a.txtEmail.value===""){errFound=true;errMsg+="Please enter your email address.\n"}else{if(!String(a.txtEmail.value).trim().testEmail()){errFound=true;errMsg+="Please enter a valid email address.\n"}}if(a.txtInvoiceAddressStreet.value===""){errFound=true;errMsg+="Please enter the first line of the card registered address.\n"}if(a.txtInvoiceAddressCity.value===""){errFound=true;errMsg+="Please enter the city of your invoice address.\n"}if(a.txtInvoiceAddressPostCode.value===""){errFound=true;errMsg+="Please enter the postcode/ZIP code of the card registered address.\n"}if(!a.chkMatchingAddresses.checked){if(a.txtDeliveryAddressStreet.value===""){errFound=true;errMsg+="Please enter the first line of your delivery address.\n"}if(a.txtDeliveryAddressCity.value===""){errFound=true;errMsg+="Please enter the city of your delivery address.\n"}if(a.txtDeliveryAddressPostCode.value===""){errFound=true;errMsg+="Please enter the postcode/ZIP code of your delivery address.\n"}}if(errFound){alert(errMsg);return false}if(!b){a.submit()}return true}function initTellAFriend(){addListener(document.getElementById("frmtellafriend"),"submit",function(a){doTellAFriend(this);cancelEvent(a)})}function doTellAFriend(a){strRecipientEmail=String(document.getElementById("txtRecipientEmail").value);strSenderName=String(document.getElementById("txtSenderName").value);strMessage=String(document.getElementById("txtMessage").value);strURL=String(document.getElementById("txtURL").value);strURLDescription=String(document.getElementById("txtURLDescription").value);errFound=false;errMsg="The following problems were found:\n\n";if(strRecipientEmail===""){errFound=true;errMsg+="Please enter your friend's email address.\n"}else{if(!strRecipientEmail.trim().testEmail()){errFound=true;errMsg+="Please enter a valid email address for your friend.\n"}}if(strSenderName===""){errFound=true;errMsg+="Please enter your name.\n"}if(errFound){alert(errMsg)}else{startLoading();strAjaxParams="txtRecipientEmail="+escape(strRecipientEmail)+"&txtSenderName="+escape(strSenderName)+"&txtMessage="+escape(strMessage)+"&txtURL="+escape(strURL)+"&txtURLDescription="+escape(strURLDescription);strAjaxURL="/tellafriend.asp";ajax(strAjaxURL,strAjaxParams,doneTellAFriend)}}function doneTellAFriend(){getPage("ToldAFriend");setTimeout(stopLoading,100)}function initSearchFormSubmit(){addListener(document.forms[0],"submit",function(a){doSearch(this);cancelEvent(a)})}function doSearch(a){errFound=false;errMsg="The following problems were found:\n\n";switch(document.getElementById("Price").options[document.getElementById("Price").selectedIndex].value){case"gt":if(fixInt(document.getElementById("PriceFrom").value)===""){errFound=true;errMsg+="Please enter a valid minimum price\n"}break;case"lt":if(fixInt(document.getElementById("PriceTo").value)===""||fixInt(document.getElementById("PriceTo").value)<=0){errFound=true;errMsg+="Please enter a valid maximum price\n"}break;case"b":if(String(fixInt(document.getElementById("PriceFrom").value))===""){errFound=true;errMsg+="Please enter a valid minimum price\n"}if(fixInt(document.getElementById("PriceTo").value)===""||fixInt(document.getElementById("PriceTo").value)<=0){errFound=true;errMsg+="Please enter a valid maximum price\n"}break;default:document.getElementById("PriceFrom").value="0";document.getElementById("PriceTo").value="0";break}if(errFound){alert(errMsg)}else{a.submit()}}function initSearchPriceOperator(){el=document.getElementById("Price");addListener(el,"change",function(a){changeSearchPriceOperator(this.value);cancelEvent(a)});changeSearchPriceOperator(el.options[el.selectedIndex].value)}function changeSearchPriceOperator(a){document.getElementById("minprice").style.display="none";document.getElementById("maxprice").style.display="none";switch(a){case"lt":document.getElementById("PriceFrom").value="0";document.getElementById("maxprice").style.display="inline";break;case"gt":document.getElementById("PriceTo").value="0";document.getElementById("minprice").style.display="inline";break;case"b":document.getElementById("minprice").style.display="inline";document.getElementById("maxprice").style.display="inline";break}}function fixInt(a){if(String(a)==="undefined"||String(a)==="null"||String(a)===""||isNaN(a)){return""}else{return parseInt(a,10)}};