/* 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[62918] = new paymentOption(62918,'24x20 Framed','295.00');
paymentOptions[62919] = new paymentOption(62919,'24x20 Mounted','240.00');
paymentOptions[62920] = new paymentOption(62920,'30x10 Framed','290.00');
paymentOptions[62921] = new paymentOption(62921,'30x10 Mounted','230.00');
paymentOptions[62922] = new paymentOption(62922,'20x16 Framed','220.00');
paymentOptions[62923] = new paymentOption(62923,'20x16 Mounted','180.00');
paymentOptions[62924] = new paymentOption(62924,'16x16 Framed','210.00');
paymentOptions[62925] = new paymentOption(62925,'16x16 Mounted','170.00');
paymentOptions[54059] = new paymentOption(54059,'Book','17.00');
paymentOptions[62926] = new paymentOption(62926,'Delivery','15.00');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
			paymentGroups[16377] = new paymentGroup(16377,'Book','54059');
			paymentGroups[19245] = new paymentGroup(19245,'Limited edition panoramic print','62920,62921,62926');
			paymentGroups[19244] = new paymentGroup(19244,'Limited Edition Prints','62918,62919,62922,62923,62926');
			paymentGroups[19246] = new paymentGroup(19246,'Limited edition square print','62924,62925,62926');
	/***************************************************************************
* 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;
}