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[44441]=new paymentOption(44441,"Prints","14.00");paymentOptions[44440]=new paymentOption(44440,"Cards","2.75");paymentOptions[44439]=new paymentOption(44439,"Notelets","4.75");paymentOptions[50643]=new paymentOption(50643,"Christmas Cards (single)","0.95");paymentOptions[50644]=new paymentOption(50644,"Christmas Cards, 5 + 1 FREE","4.75");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","44441,44440,44439,50643,50644");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};