function paymentOption(c,a,b){this.id=c;this.payment_option=a;this.price=b}function paymentGroup(c,b,a){this.id=c;this.payment_group=b;this.options=a.split(",")}function updateItemValues(a,b){a.amount.value=paymentOptions[b].price;a.item_name.value=(paymentOptions[b].payment_option).replace(/&quot;/g,'"')}var paymentOptions=new Object();paymentOptions[22842]=new paymentOption(22842,"<big><font color=&quot;gold&quot;>A4 print, unmounted","8.00");paymentOptions[22843]=new paymentOption(22843,"<big><font color=&quot;gold&quot;>A4 print, mounted","12.00");paymentOptions[22845]=new paymentOption(22845,"<big><font color=&quot;gold&quot;>A3 print, unmounted","12.00");paymentOptions[22844]=new paymentOption(22844,"<big><font color=&quot;gold&quot;>A3 print, mounted","18.00");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","22842,22843,22845,22844");function getPaymentOptions(a){var b="";if(paymentGroups[a].options[0]!=""){for(var c in paymentGroups[a].options){paymentOption=paymentOptions[paymentGroups[a].options[c]];b=b+'<option  value="'+paymentOption.id+'">'+paymentOption.payment_option+" - 				&pound;"+paymentOption.price+"</option>"}}return b};