/* 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[74923] = new paymentOption(74923,'8" x 12" (A4 approx) in gloss ','20.00');
paymentOptions[74932] = new paymentOption(74932,'8" x 12" (A4 approx.) in lustre','20.00');
paymentOptions[74924] = new paymentOption(74924,'12" x 16" (A3 approx.) in gloss ','30.00');
paymentOptions[74933] = new paymentOption(74933,'12" x 16" (A3 approx) in lustre','30.00');
paymentOptions[74935] = new paymentOption(74935,'12" square gloss','30.00');
paymentOptions[74936] = new paymentOption(74936,'12" square lustre','30.00');
paymentOptions[74937] = new paymentOption(74937,'12" x 4" panorama gloss','20.00');
paymentOptions[74938] = new paymentOption(74938,'12" x 4" panorama lustre','20.00');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
			paymentGroups[23147] = new paymentGroup(23147,'Panorama','74937,74938');
			paymentGroups[23144] = new paymentGroup(23144,'Pricing Information','74923,74932,74924,74933');
			paymentGroups[23146] = new paymentGroup(23146,'Squares','74935,74936');
	/***************************************************************************
* 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;
}