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[16495]=new paymentOption(16495,"6 x 4 Mounted Matt Print ","4.50");paymentOptions[16497]=new paymentOption(16497,"6 x 4 Matt Print ","3.00");paymentOptions[16494]=new paymentOption(16494,"7 x 5 Mounted Matt Print ","5.50");paymentOptions[16498]=new paymentOption(16498,"7 x 5 Matt Print ","4.00");paymentOptions[28530]=new paymentOption(28530,"8 x 6 Mounted Matt Print","10.00");paymentOptions[28531]=new paymentOption(28531,"8 x 6 Matt Print","8.00");paymentOptions[16499]=new paymentOption(16499,"A4 Mounted Matt Print ","20.00");paymentOptions[16500]=new paymentOption(16500,"A4 Matt Print ","16.00");paymentOptions[16501]=new paymentOption(16501,"A3 Mounted Matt Print ","30.00");paymentOptions[16502]=new paymentOption(16502,"A3 Matt Print","24.00");paymentOptions[63639]=new paymentOption(63639,"Digital JPEG Download (personal Use only)","10.00");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","16495,16497,16494,16498,28530,28531,16499,16500,16501,16502,63639");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};