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[36035]=new paymentOption(36035,"Ltd Edition Signed Print 20x20cm","295.00");paymentOptions[11011]=new paymentOption(11011,"Ltd Edition Signed Print 40X40cm","495.00");paymentOptions[39356]=new paymentOption(39356,"Ltd Edition Signed Print 50X50cm","595.00");paymentOptions[39357]=new paymentOption(39357,"Ltd Edition Signed Print 75X75cm","795.00");paymentOptions[21160]=new paymentOption(21160,"POSTERS","40.00");paymentOptions[36065]=new paymentOption(36065,"A3 Poster ","40.00");var paymentGroups=new Object();paymentGroups[3253]=new paymentGroup(3253,"Ltd Edition Signed Prints","36035,11011,39356,39357");paymentGroups[6313]=new paymentGroup(6313,"POSTERS","21160");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+" - 				&euro;"+paymentOption.price+"</option>"}}return b};