/* 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[45266] = new paymentOption(45266,'5" x 4" small portrait','8.00');
paymentOptions[45265] = new paymentOption(45265,'10" x 8" large portrait','22.00');
paymentOptions[45264] = new paymentOption(45264,'Photopack- 1 large and 4 small portraits','34.00');
paymentOptions[45464] = new paymentOption(45464,'A3 superlarge print','135.00');
paymentOptions[45267] = new paymentOption(45267,'23" x 10" Panorama','59.00');
paymentOptions[45462] = new paymentOption(45462,'20" x 16" Fine Art Wrap','160.00');
paymentOptions[45463] = new paymentOption(45463,'24" x 20" Fine Art Wrap','200.00');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
			paymentGroups[13794] = new paymentGroup(13794,'Limited edition signed prints','45267');
			paymentGroups[13795] = new paymentGroup(13795,'Standard prints','45266,45265,45464,45462,45463');
			paymentGroups[13796] = new paymentGroup(13796,'Supermodel 2009','45266,45265,45264,45464,45462,45463');
	/***************************************************************************
* 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;
}