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[2652]=new paymentOption(2652,"24&quot; x 20&quot; Limited Edition Print","250.00");paymentOptions[2722]=new paymentOption(2722,"24&quot; x 20&quot; Limited Edition Print Framed","325.00");paymentOptions[2678]=new paymentOption(2678,"16&quot; x 12&quot; Limited Edition Print","190.00");paymentOptions[2723]=new paymentOption(2723,"16&quot; x 12&quot; Limited Edition Print Framed","260.00");paymentOptions[2655]=new paymentOption(2655,"13&quot; x 19&quot; Open Edition Prints","49.00");paymentOptions[2656]=new paymentOption(2656,"A5 size Greeting Cards","1.90");var paymentGroups=new Object();paymentGroups[466]=new paymentGroup(466,"1: Limited Edition Prints","2652,2722,2678,2723");paymentGroups[467]=new paymentGroup(467,"2: Open Edition Prints","2655");paymentGroups[468]=new paymentGroup(468,"3: Greeting Cards","2656");paymentGroups[4016]=new paymentGroup(4016,"Time To Think","");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};