/* 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[22679] = new paymentOption(22679,'print and postage within the UK','54.00');
paymentOptions[22680] = new paymentOption(22680,'prints and postage to Europe','56.00');
paymentOptions[22681] = new paymentOption(22681,'print and postage outside Europe','57.00');
paymentOptions[53775] = new paymentOption(53775,'digital file','15.00');
paymentOptions[44601] = new paymentOption(44601,'6" x 9" wedding print in folder (incl. postage within the UK)','12.00');
paymentOptions[33123] = new paymentOption(33123,'ram \'07 for two digital files on disc','45.00');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
			paymentGroups[16298] = new paymentGroup(16298,'digital file','53775');
			paymentGroups[6857] = new paymentGroup(6857,'prints','22679,22680,22681');
			paymentGroups[10285] = new paymentGroup(10285,'ram \'07','33123');
			paymentGroups[9808] = new paymentGroup(9808,'weddings','44601');
	/***************************************************************************
* 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;
}