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[39830]=new paymentOption(39830,"12&quot; x 12&quot; Matt Paper","11.99");paymentOptions[39831]=new paymentOption(39831,"12&quot; x 12&quot; Glossy Paper","11.99");paymentOptions[39832]=new paymentOption(39832,"20&quot; x 8&quot; Panoramic Matt Paper","11.99");paymentOptions[39833]=new paymentOption(39833,"20&quot; x 8&quot; Panoramic Glossy Paper","11.99");paymentOptions[39834]=new paymentOption(39834,"16&quot; x 12&quot; Matt Paper","13.99");paymentOptions[39835]=new paymentOption(39835,"16&quot; x 12&quot; Glossy Paper","13.99");paymentOptions[39836]=new paymentOption(39836,"18&quot; x 12&quot; Matt Paper","13.99");paymentOptions[39837]=new paymentOption(39837,"18&quot; x 12&quot; Glossy Paper","13.99");paymentOptions[39838]=new paymentOption(39838,"30&quot; x 20&quot; Matt Paper","24.99");paymentOptions[39839]=new paymentOption(39839,"30&quot; x 20&quot; Glossy Paper","24.99");paymentOptions[39840]=new paymentOption(39840,"25cm x 25cm Canvas","49.99");paymentOptions[39841]=new paymentOption(39841,"40cm x 30cm Canvas","69.99");paymentOptions[39842]=new paymentOption(39842,"40cm x 40cm Canvas","81.99");paymentOptions[39843]=new paymentOption(39843,"60cm x 40cm Canvas","99.99");paymentOptions[39844]=new paymentOption(39844,"110cm x 47cm Panoramic Canvas","129.99");paymentOptions[39845]=new paymentOption(39845,"30cm x 20cm Acrylic","89.99");paymentOptions[39846]=new paymentOption(39846,"40cm x 30cm Acrylic","119.99");paymentOptions[39847]=new paymentOption(39847,"40cm x 40cm Acrylic","124.99");paymentOptions[39848]=new paymentOption(39848,"60cm x 40cm Acrylic","149.99");paymentOptions[39849]=new paymentOption(39849,"110cm x 47cm Panoramic Acrylic","189.99");paymentOptions[63663]=new paymentOption(63663,"Personal Use","6.99");paymentOptions[63664]=new paymentOption(63664,"Limited Commercial Use","49.99");paymentOptions[63665]=new paymentOption(63665,"Unlimited Commercial Use","119.99");var paymentGroups=new Object();paymentGroups[12339]=new paymentGroup(12339,"1:1","39830,39831,39840,39842,39847");paymentGroups[12331]=new paymentGroup(12331,"3:2","39836,39837,39838,39839,39843,39845,39848");paymentGroups[12333]=new paymentGroup(12333,"4:3","39834,39835,39841,39846");paymentGroups[19481]=new paymentGroup(19481,"Digital Download","63663,63664,63665");paymentGroups[12335]=new paymentGroup(12335,"Panoramic","39832,39833,39844,39849");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};