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[64157]=new paymentOption(64157,"6&quot; x 4&quot; (15cm x 10cm approx)","3.50");paymentOptions[64880]=new paymentOption(64880,"7&quot; x 5&quot; (18cm x 13cm approx)","4.25");paymentOptions[61278]=new paymentOption(61278,"8&quot; x 6&quot; (20cm x 15cm) approx","5.95");paymentOptions[61673]=new paymentOption(61673,"8&quot; x 6&quot; (20cm x 15cm approx)","5.00");paymentOptions[61674]=new paymentOption(61674,"10&quot; x 8&quot; (25cm x 20cm approx)","8.00");paymentOptions[61279]=new paymentOption(61279,"10&quot; x 8&quot; (25cm x 20cm) approx","7.95");var paymentGroups=new Object();paymentGroups[18889]=new paymentGroup(18889,"Cheryl & Tim Burton","61673,61674");paymentGroups[18741]=new paymentGroup(18741,"It's On In The Field 2010","61278,61279");paymentGroups[18939]=new paymentGroup(18939,"Jenny & Ben Stephenson","64157,61673,61674");paymentGroups[18874]=new paymentGroup(18874,"Karen & Mike Bishop","61673,61674");paymentGroups[19800]=new paymentGroup(19800,"Kelly & Shane Harris","64880,61673,61674");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};