/* 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[27595] = new paymentOption(27595,'12"x 8"  approx. Print only p&p inc','25.00');
paymentOptions[27594] = new paymentOption(27594,'18"x12" approx. Print only p&p inc','40.00');
paymentOptions[72440] = new paymentOption(72440,'12"x8" Mounted Print inc. p&p','36.00');
paymentOptions[57539] = new paymentOption(57539,'12x18 Mounted Print P&P inc','47.00');
paymentOptions[83942] = new paymentOption(83942,'16"x12" Stretched Canvas','75.00');
paymentOptions[83943] = new paymentOption(83943,'18"x12" Stretched Canvas','75.00');
paymentOptions[20433] = new paymentOption(20433,'Greeting Card p&p included','3.50');
paymentOptions[83944] = new paymentOption(83944,'20"x16" Stretched Canvas','80.00');
paymentOptions[83945] = new paymentOption(83945,'24"x16" Stretched Canvas ','80.00');
paymentOptions[68591] = new paymentOption(68591,'30x40 Mounted print inc .P&P','52.50');
paymentOptions[50251] = new paymentOption(50251,'Panorama print 12"x5" approx','25.00');
paymentOptions[57245] = new paymentOption(57245,'Introduction to Digital SLR Photography','25.00');
paymentOptions[57246] = new paymentOption(57246,'Not For Sale','0.00');
paymentOptions[59622] = new paymentOption(59622,'calendar UK  Include P&P 2 for one offer','9.00');
paymentOptions[59623] = new paymentOption(59623,'Calendar Europe Inc P&P','9.00');
paymentOptions[59624] = new paymentOption(59624,'Calendar Worldwide inc P&P','13.80');
paymentOptions[51736] = new paymentOption(51736,'Manx Gaelic Xmas Card','3.50');
paymentOptions[49847] = new paymentOption(49847,'Canvas','0.00');
paymentOptions[69374] = new paymentOption(69374,'SOLD OUT','0.00');
paymentOptions[77862] = new paymentOption(77862,'Panorama Print 20"x7" approx','40.00');
paymentOptions[68590] = new paymentOption(68590,'40x50 Mounted print. inc. P&P','67.50');
paymentOptions[44823] = new paymentOption(44823,'12"x18" Approx print only','30.00');
paymentOptions[44824] = new paymentOption(44824,'12"x8" approx Print only','20.00');
paymentOptions[32058] = new paymentOption(32058,' Christmas Cards','3.50');
paymentOptions[83946] = new paymentOption(83946,'24"x20" Stretched Canvas','85.00');
paymentOptions[83947] = new paymentOption(83947,'30"x12" Stretched Canvas','85.00');
paymentOptions[32459] = new paymentOption(32459,'5x7 Mounted print','5.00');
paymentOptions[83948] = new paymentOption(83948,'30"x15" Stretched Canvas','85.00');
paymentOptions[83949] = new paymentOption(83949,'30"x20" Stretched Canvas','90.00');
paymentOptions[55725] = new paymentOption(55725,'1 Day Landscape Course','135.00');
paymentOptions[55726] = new paymentOption(55726,'2 Day Landscape Course','225.00');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
			paymentGroups[16995] = new paymentGroup(16995,' Landscape Courses','55725,55726');
			paymentGroups[18359] = new paymentGroup(18359,'Calendar','59622,59623,59624');
			paymentGroups[15156] = new paymentGroup(15156,'Canvas','');
			paymentGroups[9918] = new paymentGroup(9918,'Christmas Cards','51736,32058');
			paymentGroups[9920] = new paymentGroup(9920,'Greeting Cards','20433');
			paymentGroups[17538] = new paymentGroup(17538,'Introduction to Digital SLR Photography','57245');
			paymentGroups[21148] = new paymentGroup(21148,'Limited Edition Prints','68591,68590');
			paymentGroups[17539] = new paymentGroup(17539,'Not for Sale','');
			paymentGroups[15258] = new paymentGroup(15258,'Panorama print only','50251,77862');
			paymentGroups[6105] = new paymentGroup(6105,'Prints','27595,27594,72440,57539,83942,83943,20433,83944,83945,83946,83947,83948,83949');
			paymentGroups[13645] = new paymentGroup(13645,'TT Images','49847,44823,44824');
	/***************************************************************************
* 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;
}