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[25815]=new paymentOption(25815,"6&quot; x 4&quot; Photo Prints","3.00");paymentOptions[25816]=new paymentOption(25816,"A5 Photo Prints","4.00");paymentOptions[25814]=new paymentOption(25814,"A4 Photo Prints","7.00");paymentOptions[43226]=new paymentOption(43226,"A3 Photo Prints","12.00");paymentOptions[43227]=new paymentOption(43227,"CD","10.00");var paymentGroups=new Object();paymentGroups[8001]=new paymentGroup(8001,"Photo Size","25815,25816,25814,43226,43227");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};