/* 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[575] = new paymentOption(575,'7" x 5"','6.99');
paymentOptions[576] = new paymentOption(576,'12" x 8"','12.99');
paymentOptions[577] = new paymentOption(577,'16" x 12"','24.99');
paymentOptions[2446] = new paymentOption(2446,'24" x 16"','34.99');
paymentOptions[18854] = new paymentOption(18854,'CANVAS PRINT (S.) 14" x 10"','39.99');
paymentOptions[18856] = new paymentOption(18856,'CANVAS PRINT (M.) 20" x 12"','49.99');
paymentOptions[18858] = new paymentOption(18858,'CANVAS PRINT (L.) 30" x 20"','80.00');
paymentOptions[78098] = new paymentOption(78098,'6"X4" FRAMED.','8.99');
paymentOptions[78099] = new paymentOption(78099,'7"X5" FRAMED.','11.99');
paymentOptions[78100] = new paymentOption(78100,'12"X8" FRAMED','33.99');
paymentOptions[78101] = new paymentOption(78101,'12"X8" CARD MOUNTED','19.99');
/***************************************************************************
* 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','575,576,577,2446,18854,18856,18858,78098,78099,78100,78101');
/***************************************************************************
* 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;
}