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[5008]=new paymentOption(5008,"10&quot; print gloss","25.00");paymentOptions[5044]=new paymentOption(5044,"10&quot; print matt","25.00");paymentOptions[5009]=new paymentOption(5009,"10&quot; mounted print gloss","32.50");paymentOptions[5045]=new paymentOption(5045,"10&quot; mounted print matt","32.50");paymentOptions[5046]=new paymentOption(5046,"12&quot; print gloss","30.00");paymentOptions[5048]=new paymentOption(5048,"12&quot; print matt","30.00");paymentOptions[5047]=new paymentOption(5047,"12&quot; mounted print gloss ","40.00");paymentOptions[5049]=new paymentOption(5049,"12&quot; mounted print matt","40.00");paymentOptions[5050]=new paymentOption(5050,"15&quot; print gloss","40.00");paymentOptions[5054]=new paymentOption(5054,"15&quot; print matt","40.00");paymentOptions[5051]=new paymentOption(5051,"15&quot; mounted print gloss","50.00");paymentOptions[5055]=new paymentOption(5055,"15&quot; mounted print matt","50.00");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","5008,5044,5009,5045,5046,5048,5047,5049,5050,5054,5051,5055");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};