/* Create a Payment option */
function paymentOption(id,payment_option,price) {
	this.id = id;
	this.payment_option = payment_option;
	this.price = price;
}

/* Create a Payment group */
function paymentGroup(id,payment_group,options) {
	this.id = id;
	this.payment_group = payment_group;
	this.options = options.split(",");
}

/***************************************************************************
* Update the payment submission form with the price and item description   *
* When a user selects an option from the list                              *
***************************************************************************/
function updateItemValues(form,id) {
					form.amount.value = paymentOptions[id].price;
			form.item_name.value = (paymentOptions[id].payment_option).replace(/"/g,'"');
					}

/***************************************************************************
* Create the array of payment options. This contains all options for the   *
* site.The options available for a given photo are hardwired into the      *
* photo page whichis why we can't use the quick browse methods on payment  *
* enabled sites                                                            *
***************************************************************************/
var paymentOptions = new Object();
paymentOptions[38182] = new paymentOption(38182,'20cm x 30cm','32.00');
paymentOptions[30153] = new paymentOption(30153,'6" x 4".','2.50');
paymentOptions[38175] = new paymentOption(38175,'6" x 4"','5.00');
paymentOptions[42683] = new paymentOption(42683,'80cmx20cm','95.00');
paymentOptions[42684] = new paymentOption(42684,'100cmx30cm','145.00');
paymentOptions[38176] = new paymentOption(38176,'7" x 5".','3.00');
paymentOptions[30154] = new paymentOption(30154,'7" x 5"','6.00');
paymentOptions[38183] = new paymentOption(38183,'30cm x 30xm','48.00');
paymentOptions[38184] = new paymentOption(38184,'30cm x 40cm','54.00');
paymentOptions[30155] = new paymentOption(30155,'9" x 6"','8.50');
paymentOptions[38177] = new paymentOption(38177,'9" x 6".','4.20');
paymentOptions[42685] = new paymentOption(42685,'152cmx48cm','225.00');
paymentOptions[42686] = new paymentOption(42686,'20cm x 30cm','45.00');
paymentOptions[38178] = new paymentOption(38178,'12" x 8".','5.20');
paymentOptions[30156] = new paymentOption(30156,'12" x 8"','10.00');
paymentOptions[38185] = new paymentOption(38185,'40cm x 40cm','60.00');
paymentOptions[38186] = new paymentOption(38186,'40cm x 50cm','66.00');
paymentOptions[30157] = new paymentOption(30157,'15" x 10"','22.00');
paymentOptions[38187] = new paymentOption(38187,'50cm x 50cm ','72.00');
paymentOptions[38189] = new paymentOption(38189,'48.5cm x 72cm','86.00');
paymentOptions[38190] = new paymentOption(38190,'Bespoke sizing','0.00');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
			paymentGroups[11789] = new paymentGroup(11789,'Canvas','38182,38183,38184,38185,38186,38187,38189,38190');
			paymentGroups[13059] = new paymentGroup(13059,'Exhibition','42683,42684,42685,42686');
			paymentGroups[11787] = new paymentGroup(11787,'Party Prints','30153,38176,38177,38178');
			paymentGroups[11788] = new paymentGroup(11788,'Prints','38175,30154,30155,30156,30157');
	/***************************************************************************
* Get payment options field for given payment group                        *
***************************************************************************/
function getPaymentOptions(payment_groups_id) {
	var temp = '';
		
		
		if(paymentGroups[payment_groups_id].options[0] != ''){
		$.each(paymentGroups[payment_groups_id].options, function(i){
						
			paymentOption = paymentOptions[paymentGroups[payment_groups_id].options[i]];
			temp = temp + '<option  value="' + paymentOption.id + '">' + paymentOption.payment_option + ' - &pound;' + paymentOption.price + '</option>';
		});
	}
		return temp;
}