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[43528]=new paymentOption(43528,"6&quot; x 4&quot; Print","6.00");paymentOptions[45476]=new paymentOption(45476,"6&quot; x 4&quot; Print with Ivory slip in mount","8.95");paymentOptions[43506]=new paymentOption(43506,"5&quot; x 7&quot; Print","7.50");paymentOptions[45478]=new paymentOption(45478,"5&quot; x 7&quot; Print with Ivory slip in mount","10.95");paymentOptions[49580]=new paymentOption(49580,"6&quot; x 9&quot; Print","9.95");paymentOptions[43527]=new paymentOption(43527,"12&quot; x 8&quot; Print","12.50");paymentOptions[43529]=new paymentOption(43529,"18&quot; x 12&quot; Print","18.50");paymentOptions[44431]=new paymentOption(44431,"24&quot; x 16&quot; Print","29.50");paymentOptions[44429]=new paymentOption(44429,"12&quot; x 8&quot; Photo Canvas","65.00");paymentOptions[44430]=new paymentOption(44430,"16&quot; x 12&quot; Photo Canvas","80.00");paymentOptions[47610]=new paymentOption(47610,"24&quot; x 16&quot; Photo Canvas","115.00");paymentOptions[45455]=new paymentOption(45455,"A5 Acrylic Block","70.00");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","43528,45476,43506,45478,49580,43527,43529,44431,44429,44430,47610,45455");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};