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.item_price_1.value=paymentOptions[b].price;a.item_name_1.value=(paymentOptions[b].payment_option).replace(/&quot;/g,'"')}var paymentOptions=new Object();paymentOptions[43864]=new paymentOption(43864,"15x20 unmounted print","40.00");paymentOptions[43865]=new paymentOption(43865,"24&quot;x18&quot; larger print unmounted","60.00");paymentOptions[27750]=new paymentOption(27750,"15&quot; x 20&quot; approx print mounted","55.00");paymentOptions[43863]=new paymentOption(43863,"24&quot;X18&quot; larger print mounted","75.00");paymentOptions[43867]=new paymentOption(43867,"15&quot;X20&quot; stretched canvas print","110.00");paymentOptions[27751]=new paymentOption(27751,"20&quot;x30&quot; stretched canvas print","150.00");paymentOptions[27752]=new paymentOption(27752,"A5 Cards, pack of 5","15.99");paymentOptions[41759]=new paymentOption(41759,"Not for sale","0.00");var paymentGroups=new Object();paymentGroups[8550]=new paymentGroup(8550,"20&quot;x30&quot; approx  stretched canvas print","43864,43865,27750,43863,43867,27751,27752");paymentGroups[8549]=new paymentGroup(8549,"20&quot;x30&quot; approx print","43864,43865,27750,43863,43867,27751,27752");paymentGroups[8551]=new paymentGroup(8551,"Cards","43864,43865,27750,43863,43867,27751,27752");paymentGroups[12874]=new paymentGroup(12874,"Not for sale","41759");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};