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[1148]=new paymentOption(1148,"Open edition prints on A4 paper","25.00");paymentOptions[1149]=new paymentOption(1149,"Open edition prints on A3 paper","35.00");paymentOptions[1150]=new paymentOption(1150,"Open edition prints on A3+ paper","40.00");paymentOptions[1151]=new paymentOption(1151,"A4 folded greetings card with envelope. Pack of 5","11.50");paymentOptions[1152]=new paymentOption(1152,"A5 folded greetings card with envelope. Pack of 8","12.00");paymentOptions[1508]=new paymentOption(1508,"Limited edition of 250 giclee print on A3+ paper","55.00");paymentOptions[1509]=new paymentOption(1509,"Open edition giclee print on A4 paper","25.00");paymentOptions[1514]=new paymentOption(1514,"Miniature prints","9.00");var paymentGroups=new Object();paymentGroups[50]=new paymentGroup(50,"General group","1148,1149,1150");paymentGroups[49]=new paymentGroup(49,"Giclee fine art prints","1148,1149,1150");paymentGroups[53]=new paymentGroup(53,"Miniature","1514");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+" - 				$"+paymentOption.price+"</option>"}}return b};