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[16965]=new paymentOption(16965,"A4","45.00");paymentOptions[16966]=new paymentOption(16966,"A3 ","75.00");paymentOptions[22171]=new paymentOption(22171,"A4 ","10.00");paymentOptions[16967]=new paymentOption(16967,"6&quot;x4&quot;","2.50");var paymentGroups=new Object();paymentGroups[5103]=new paymentGroup(5103,"Miscellaneous","16965,16966");paymentGroups[5102]=new paymentGroup(5102,"Plants and Trees","16965,16966");paymentGroups[5092]=new paymentGroup(5092,"Sailing","22171,16967");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};