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[9235]=new paymentOption(9235,"6&quot; print","3.50");paymentOptions[9234]=new paymentOption(9234,"8.2&quot; print","6.50");paymentOptions[9233]=new paymentOption(9233,"11.7&quot; print","8.00");paymentOptions[12712]=new paymentOption(12712,"10&quot;x8&quot; Mounted print","8.50");paymentOptions[12711]=new paymentOption(12711,"12&quot;x10&quot;&quot; Mounted print","11.00");paymentOptions[12708]=new paymentOption(12708,"16&quot;x12&quot; Mounted print","16.00");paymentOptions[28347]=new paymentOption(28347,"Greeting cards (Normal format) ","1.30");paymentOptions[28353]=new paymentOption(28353,"Greeting cards (Panoramic format)","1.30");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","9235,9234,9233,12712,12711,12708,28347,28353");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};