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[17085]=new paymentOption(17085,"A4  (29.7cm X 21cm)","15.00");paymentOptions[17086]=new paymentOption(17086,"A3 (42cm x 29.7cm)","25.00");paymentOptions[17087]=new paymentOption(17087,"A2 (59.4cm x 42cm)","30.00");paymentOptions[17088]=new paymentOption(17088,"30&quot; x 20&quot;  (76cm x 51cm)","40.00");paymentOptions[17096]=new paymentOption(17096,"12&quot; x 12&quot; (30 cm x 30 cm)","23.00");paymentOptions[17097]=new paymentOption(17097,"12&quot; x 5&quot; (30½cm x 13cm)","15.00");paymentOptions[17098]=new paymentOption(17098,"8&quot; x 8&quot; (20 cm x 20 cm)","15.00");paymentOptions[17127]=new paymentOption(17127,"20&quot; x 8&quot; (51¾cm x 21½cm) ","23.00");paymentOptions[58331]=new paymentOption(58331,"Islay's Coastline Book - within UK","20.00");paymentOptions[24702]=new paymentOption(24702,"20&quot; x 16&quot; (51¾cm x 41cm) ","30.00");paymentOptions[27023]=new paymentOption(27023,"A4 Calendar","9.00");paymentOptions[65165]=new paymentOption(65165,"Islay's Coastline Book - Outside UK - Europe","21.50");paymentOptions[28135]=new paymentOption(28135,"10&quot; x 8&quot;","14.00");var paymentGroups=new Object();paymentGroups[8644]=new paymentGroup(8644,"10&quot; x 8&quot;","28135");paymentGroups[5127]=new paymentGroup(5127,"12&quot; x 12&quot;","17096");paymentGroups[5129]=new paymentGroup(5129,"12&quot; x 12&quot;, 8&quot; x 8&quot;","17096,17098");paymentGroups[7496]=new paymentGroup(7496,"12&quot; x 16&quot; (51¾cm x 41cm) ","");paymentGroups[5128]=new paymentGroup(5128,"12&quot; x 5&quot;","17097");paymentGroups[5142]=new paymentGroup(5142,"20&quot; x 8&quot;  12&quot; x 5&quot;","17097,17127");paymentGroups[5123]=new paymentGroup(5123,"30&quot; x 20&quot; (76cm x 51cm)","17088");paymentGroups[5126]=new paymentGroup(5126,"8&quot; x 8&quot;","17098");paymentGroups[5122]=new paymentGroup(5122,"A2 (59.4cm x 42cm)","17087");paymentGroups[5131]=new paymentGroup(5131,"A2, A3, A4","17085,17086,17087");paymentGroups[5121]=new paymentGroup(5121,"A3 (42cm x 29.7cm)","17086");paymentGroups[5120]=new paymentGroup(5120,"A4","17085");paymentGroups[5125]=new paymentGroup(5125,"A4, A3, A2, 30&quot; x 20&quot;","17085,17086,17087,17088");paymentGroups[8318]=new paymentGroup(8318,"Calendar","27023");paymentGroups[19885]=new paymentGroup(19885,"Islay's Coastline book - outside UK - Europe","58331,65165");paymentGroups[17957]=new paymentGroup(17957,"Islay's Coastline Book - within UK","58331,65165");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};