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[5917]=new paymentOption(5917,"7&quot; x 5&quot;","6.00");paymentOptions[5916]=new paymentOption(5916,"9&quot; x 6&quot;","8.00");paymentOptions[5634]=new paymentOption(5634,"10&quot; x 8&quot;","10.00");paymentOptions[5918]=new paymentOption(5918,"12&quot; x 8&quot;","12.00");paymentOptions[5919]=new paymentOption(5919,"15&quot; x 10&quot;","15.00");var paymentGroups=new Object();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};