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[21648]=new paymentOption(21648,"12x9&quot; mounted Ultrachrome Giclée print","30.00");paymentOptions[21555]=new paymentOption(21555,"16x12&quot; mounted Ultrachrome Giclée print","65.00");paymentOptions[21556]=new paymentOption(21556,"20x16&quot; mounted Ultrachrome Giclée print","125.00");paymentOptions[22853]=new paymentOption(22853,"12x8&quot; mounted Ultrachrome Giclée print","30.00");paymentOptions[22854]=new paymentOption(22854,"18x12&quot; mounted Ultrachrome Giclée print","65.00");paymentOptions[22855]=new paymentOption(22855,"A2 (approx 23x16&quot;) mounted Ultrachrome Giclée print","125.00");paymentOptions[32580]=new paymentOption(32580,"8x8&quot; mounted Ultrachrome Giclée print","40.00");paymentOptions[32581]=new paymentOption(32581,"12x12&quot; mounted Ultrachrome Giclée print","70.00");paymentOptions[32582]=new paymentOption(32582,"20x20&quot; mounted Ultrachrome Giclée print","135.00");paymentOptions[42218]=new paymentOption(42218,"12x5&quot; (panoramic) mounted Ultrachrome Giclée print","30.00");paymentOptions[42219]=new paymentOption(42219,"20x8&quot; (panoramic) mounted Ultrachrome Giclée print","120.00");var paymentGroups=new Object();paymentGroups[6497]=new paymentGroup(6497,"2Small","21648,21555");paymentGroups[6496]=new paymentGroup(6496,"All","21648,21555,21556");paymentGroups[6907]=new paymentGroup(6907,"Panoramas","22853,22854,22855");paymentGroups[12998]=new paymentGroup(12998,"properpan","42218,42219");paymentGroups[10113]=new paymentGroup(10113,"square","32580,32581,32582");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};