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[3082]=new paymentOption(3082,"5 x 7","8.00");paymentOptions[3083]=new paymentOption(3083,"A5 / 8 x 6","9.20");paymentOptions[3084]=new paymentOption(3084,"A4 / 10 X 8","14.50");paymentOptions[3085]=new paymentOption(3085,"12 X 10","26.00");paymentOptions[3086]=new paymentOption(3086,"A3 / 16 X 12","39.00");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","3082,3083,3084,3085,3086");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};