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[39748]=new paymentOption(39748,"POSTER PRINT LARGE SIZE - A0- UNFRAMED","70.00");paymentOptions[39749]=new paymentOption(39749,"POSTERPRINT LARGE SIZE - AO - FRAMED","150.00");paymentOptions[39750]=new paymentOption(39750,"POSTER PRINT MEDIUM SIZE - A1 - UNFRAMED","50.00");paymentOptions[39751]=new paymentOption(39751,"POSTER PRINT MEDIUM SIZE - A1 - FRAMED","130.00");paymentOptions[39752]=new paymentOption(39752,"POSTER PRINT SMALL SIZE - A2 - UNFRAMED","35.00");paymentOptions[39753]=new paymentOption(39753,"POSTER PRINT SMALL SIZE - A2 - FRAMED ","115.00");paymentOptions[39727]=new paymentOption(39727,"ORIGINAL PASTEL PAINTINGS","650.00");paymentOptions[39747]=new paymentOption(39747,"ORIGINAL COLOUR / ENHANCED PHOTOGRAPHS","495.00");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","39748,39749,39750,39751,39752,39753,39727,39747");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};