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[54778]=new paymentOption(54778,"6&quot;x 4&quot; Photograph Gloss","3.50");paymentOptions[54780]=new paymentOption(54780,"6&quot;x 4&quot; Photograph Matt","3.50");paymentOptions[54781]=new paymentOption(54781,"7.5&quot;x 5&quot; Photograph Gloss","6.00");paymentOptions[54782]=new paymentOption(54782,"7.5&quot;x 5&quot; Photograph Matt","6.00");paymentOptions[54783]=new paymentOption(54783,"9&quot;x 6&quot; Photograph Gloss","7.50");paymentOptions[54784]=new paymentOption(54784,"9&quot;x 6&quot; Photograph Matt","7.50");paymentOptions[54785]=new paymentOption(54785,"12&quot;x 8&quot; Photograph Gloss","12.00");paymentOptions[54786]=new paymentOption(54786,"12&quot;x 8&quot; Photograph Matt","12.00");paymentOptions[54787]=new paymentOption(54787,"15&quot;x 10&quot; Photograph Gloss","18.00");paymentOptions[54788]=new paymentOption(54788,"15&quot;x 10&quot; Photograph Matt","18.00");paymentOptions[54789]=new paymentOption(54789,"18&quot;x 12&quot; Photograph Gloss","24.00");paymentOptions[54790]=new paymentOption(54790,"18&quot;x 12&quot; Photograph Matt","24.00");paymentOptions[54791]=new paymentOption(54791,"24&quot;x 16&quot; Photograph Gloss","40.00");paymentOptions[54792]=new paymentOption(54792,"24&quot;x 16&quot; Photograph Matt","40.00");var paymentGroups=new Object();paymentGroups[0]=new paymentGroup(0,"Default group","54778,54780,54781,54782,54783,54784,54785,54786,54787,54788,54789,54790,54791,54792");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};