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[8812]=new paymentOption(8812,"Framed Limited Edition Archival A4 Prints (Frame size 40x30cm approx) inc P+P.","75.00");paymentOptions[9303]=new paymentOption(9303,"Unframed Mounted Limited Edition Archival A4 Print (40cm x 30cm), inc P+P.","55.00");paymentOptions[8811]=new paymentOption(8811,"Framed Limited Edition Archival A3 Prints (Frame size 50x40cm approx), inc P+P.","105.00");paymentOptions[9304]=new paymentOption(9304,"Unframed Limited Edition Archival A3 Print (50cm x 40cm), inc P+P.","85.00");paymentOptions[15025]=new paymentOption(15025,"Framed Limited Edition Archival Prints (Frame size 50x20cm approx), inc P+P.","70.00");paymentOptions[17298]=new paymentOption(17298,"Unframed Mounted Limited Edition Archival Print (50cm x 20cm), inc P+P.","55.00");paymentOptions[15024]=new paymentOption(15024,"Framed Limited Edition Archival Prints (Frame size 90x30cm approx), inc P+P.","160.00");paymentOptions[9308]=new paymentOption(9308,"Enquiries to tonymills@btinternet.com","0.00");var paymentGroups=new Object();paymentGroups[2773]=new paymentGroup(2773,"Enquiries to tonymills@btinternet.com","9308");paymentGroups[4503]=new paymentGroup(4503,"Limited Edition Archival 50x20cm Prints","15025,17298");paymentGroups[4504]=new paymentGroup(4504,"Limited Edition Archival 90x30cm Prints","15024");paymentGroups[2583]=new paymentGroup(2583,"Limited Edition Archival A3 Prints.","8811,9304");paymentGroups[2770]=new paymentGroup(2770,"Limited Edition Archival A4 Prints","8812,9303");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};