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[8553]=new paymentOption(8553,"Greetings card","2.60");paymentOptions[34572]=new paymentOption(34572,"8&quot;x 6&quot; Mounted Print","9.00");paymentOptions[8511]=new paymentOption(8511,"12&quot;x 9&quot; Print","12.50");paymentOptions[34571]=new paymentOption(34571,"12&quot;x 12&quot; Print","18.00");paymentOptions[16269]=new paymentOption(16269,"12&quot;x 9&quot; Mounted Print","17.50");paymentOptions[26412]=new paymentOption(26412,"16&quot;x 12&quot; Digital Image","15.00");paymentOptions[8510]=new paymentOption(8510,"16&quot;x 12&quot; Print","19.00");paymentOptions[34593]=new paymentOption(34593,"18&quot;x 12&quot; Print","22.00");paymentOptions[16173]=new paymentOption(16173,"16&quot;x 12&quot; Mounted Print","28.00");paymentOptions[17193]=new paymentOption(17193,"16&quot;x 12&quot; Framed Print","68.00");paymentOptions[18344]=new paymentOption(18344,"18&quot;x 12&quot; Mounted Print","29.00");paymentOptions[18350]=new paymentOption(18350,"18&quot;x 12&quot; Framed Print","75.00");paymentOptions[8525]=new paymentOption(8525,"18&quot; Panoramic Print","20.00");paymentOptions[16174]=new paymentOption(16174,"18&quot; Mounted Panoramic Print","29.00");paymentOptions[17194]=new paymentOption(17194,"18&quot; Panoramic Framed Print","70.00");paymentOptions[8738]=new paymentOption(8738,"24&quot; Panoramic Print","30.00");paymentOptions[16270]=new paymentOption(16270,"24&quot; Mounted Panoramic Print","40.00");var paymentGroups=new Object();paymentGroups[10660]=new paymentGroup(10660,"Four Thirds","8553,34572,8511,16269,26412,8510,16173,17193");paymentGroups[10661]=new paymentGroup(10661,"Four Thirds 18x12","8553,34593,18344,18350");paymentGroups[2503]=new paymentGroup(2503,"Panoramic Prints","8525,16174,17194,8738,16270");paymentGroups[2481]=new paymentGroup(2481,"Prints","8553,34572,8511,34571,16269,26412,8510,34593,16173,17193,18344,18350,8525,16174,17194,8738,16270");paymentGroups[10662]=new paymentGroup(10662,"Square print","34571");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};