/* 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.item_price_1.value = paymentOptions[id].price;
			form.item_name_1.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[37012] = new paymentOption(37012,'A4 Prints (Worldwide)','15.00');
paymentOptions[37013] = new paymentOption(37013,'A3 Print Only (Worldwide)','18.50');
paymentOptions[37014] = new paymentOption(37014,'A4 Single Mount Print (Worldwide)','20.00');
paymentOptions[37015] = new paymentOption(37015,'A3 Single Mount Print (Worldwide)','25.00');
paymentOptions[37016] = new paymentOption(37016,'A4 Double Mount Print (Worldwide)','22.50');
paymentOptions[37017] = new paymentOption(37017,'A3 Double Mount Print (Worldwide)','27.50');
paymentOptions[37018] = new paymentOption(37018,'13" x 10" Framed Print (UK Only)','35.00');
paymentOptions[37019] = new paymentOption(37019,'18" x 15" Framed Print (UK Only)','50.00');
paymentOptions[37020] = new paymentOption(37020,'20" x 16" Framed Print (UK Only)','60.00');
paymentOptions[37030] = new paymentOption(37030,'13" x 10" Framed Print (Airmail)','42.50');
paymentOptions[37031] = new paymentOption(37031,'18" x 15" Framed Print ( Airmail)','57.50');
paymentOptions[37032] = new paymentOption(37032,'20" x 16" Framed Print (Airmail)','67.50');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
paymentGroups[0] = new paymentGroup(0,'Default group','37012,37013,37014,37015,37016,37017,37018,37019,37020,37030,37031,37032');
/***************************************************************************
* 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;
}