/* 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[8759] = new paymentOption(8759,'Single Greeting Card','2.00');
paymentOptions[8760] = new paymentOption(8760,'Pack of 10 Greeting Cards','15.00');
paymentOptions[8758] = new paymentOption(8758,'A4 (11.5 " x 8") Size Plain Prints','8.00');
paymentOptions[8757] = new paymentOption(8757,'A3 (16" x 11.5") Size Plain Prints','12.00');
paymentOptions[8756] = new paymentOption(8756,'A2 (23" x 16") Size Plain Prints','18.00');
paymentOptions[8755] = new paymentOption(8755,'A4 Size Mounted Prints','20.00');
paymentOptions[8754] = new paymentOption(8754,'A3 Size Mounted Prints','30.00');
paymentOptions[8753] = new paymentOption(8753,'A2 Size Mounted Prints','40.00');
paymentOptions[8752] = new paymentOption(8752,'A4 Size Framed Prints','42.00');
paymentOptions[8751] = new paymentOption(8751,'A3 Size Framed Prints','72.00');
paymentOptions[8750] = new paymentOption(8750,'A2 Size Framed Prints','96.00');
paymentOptions[15673] = new paymentOption(15673,'A3 Mounted Canvas Print','52.00');
paymentOptions[15674] = new paymentOption(15674,'A2 Mounted Canvas Print','75.00');
paymentOptions[15675] = new paymentOption(15675,'A1 (32" x 23") Mounted Canvas Print','120.00');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
paymentGroups[0] = new paymentGroup(0,'Default group','8759,8760,8758,8757,8756,8755,8754,8753,8752,8751,8750,15673,15674,15675');
/***************************************************************************
* Get payment options field for given payment group                        *
***************************************************************************/
function getPaymentOptions(payment_groups_id) {
	var temp = '';
		
		
		if(paymentGroups[payment_groups_id].options[0] != ''){
		for (var i in paymentGroups[payment_groups_id].options) {
						
			paymentOption = paymentOptions[paymentGroups[payment_groups_id].options[i]];
			temp = temp + '<option  value="' + paymentOption.id + '">' + paymentOption.payment_option + ' - &pound;' + paymentOption.price + '</option>';
		}
	}
		return temp;
}