/* 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[6725] = new paymentOption(6725,'20 x 16 B&W print  in card mount','195.00');
paymentOptions[6726] = new paymentOption(6726,'20 x 16 B&W print framed in ash','250.00');
paymentOptions[6727] = new paymentOption(6727,'12 x 16 B&W print in card mount','145.00');
paymentOptions[6728] = new paymentOption(6728,'12 x 16 B&W print framed in ash','195.00');
paymentOptions[6729] = new paymentOption(6729,'20 x 16 colour print in card mount','95.00');
paymentOptions[6730] = new paymentOption(6730,'20 x 16 colour print framed in ash','150.00');
paymentOptions[6731] = new paymentOption(6731,'12 x 16 colour  print in card mount','75.00');
paymentOptions[6732] = new paymentOption(6732,'12 x 16 colour print framed in ash','115.00');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
			paymentGroups[1961] = new paymentGroup(1961,'prints','6725,6726,6727,6728,6729,6730,6731,6732');
	/***************************************************************************
* 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;
}