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[18847]=new paymentOption(18847," 7x5 ","8.00");paymentOptions[26380]=new paymentOption(26380,"3 prints 7x5","20.00");paymentOptions[26378]=new paymentOption(26378,"8x8","12.00");paymentOptions[26382]=new paymentOption(26382,"3 prints 8x8","30.00");paymentOptions[18850]=new paymentOption(18850,"10x8","12.00");paymentOptions[26381]=new paymentOption(26381,"3 prints 10x8","30.00");paymentOptions[18852]=new paymentOption(18852,"A4 print","12.00");paymentOptions[26383]=new paymentOption(26383,"3 prints A4","30.00");paymentOptions[26379]=new paymentOption(26379,"Print for 3 print package ","0.00");paymentOptions[18851]=new paymentOption(18851,"12x5  panoramic ","12.00");paymentOptions[18853]=new paymentOption(18853,"poster 12x12 ","15.00");paymentOptions[18855]=new paymentOption(18855,"Poster 20x8 Panoramic","18.00");paymentOptions[18857]=new paymentOption(18857,"A3 Poster","22.00");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","18847,26380,26378,26382,18850,26381,18852,26383,26379,18851,18853,18855,18857");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};