/* 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[38469] = new paymentOption(38469,'12"x8" Print','25.00');
paymentOptions[37606] = new paymentOption(37606,'12x16 Print','29.50');
paymentOptions[37605] = new paymentOption(37605,'16x20 Print','36.00');
paymentOptions[37607] = new paymentOption(37607,'24x16 Print','55.00');
paymentOptions[38470] = new paymentOption(38470,'20"x30" Print','70.00');
paymentOptions[38471] = new paymentOption(38471,'30"x24" Print','81.00');
paymentOptions[38461] = new paymentOption(38461,'12"x16" Canvas','65.00');
paymentOptions[38463] = new paymentOption(38463,'24"x16" Canvas','110.00');
paymentOptions[38462] = new paymentOption(38462,'20"x16" Canvas','90.00');
paymentOptions[38464] = new paymentOption(38464,'20"x32" Canvas','160.00');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
			paymentGroups[11601] = new paymentGroup(11601,'Canvas Prints','38461,38463,38462,38464');
			paymentGroups[11600] = new paymentGroup(11600,'Prints','38469,37606,37605,37607,38470,38471,38461,38463,38462,38464');
	/***************************************************************************
* 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;
}