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[12703]=new paymentOption(12703,"A3 (15&quot; x 10&quot;) Unmounted","20.00");paymentOptions[12704]=new paymentOption(12704,"A4 (12&quot; x 8&quot;) Ivory card mounted","15.00");paymentOptions[12705]=new paymentOption(12705,"A4 (12&quot; x 8&quot;) Unmounted","10.00");paymentOptions[12706]=new paymentOption(12706,"A5 (6&quot; x 4&quot;) Ivory card mounted","7.50");paymentOptions[12707]=new paymentOption(12707,"A5 (6&quot; x 4&quot;) Unmounted","5.00");var paymentGroups=new Object();paymentGroups[3798]=new paymentGroup(3798,"Paypal Orders","12703,12704,12705,12706,12707");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};