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[31842]=new paymentOption(31842,"6x4 print","5.00");paymentOptions[31843]=new paymentOption(31843,"7x5 print","7.00");paymentOptions[31844]=new paymentOption(31844,"9x6 print","8.00");paymentOptions[31845]=new paymentOption(31845,"10x8 print","10.00");paymentOptions[31846]=new paymentOption(31846,"12x8 print","12.00");paymentOptions[31847]=new paymentOption(31847,"A3 print","20.00");paymentOptions[31850]=new paymentOption(31850,"15x6 panoramic print","15.00");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","31842,31843,31844,31845,31846,31847,31850");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};