/* 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[73284] = new paymentOption(73284,'Disc','5.00');
paymentOptions[77474] = new paymentOption(77474,'6x4 Print','4.50');
paymentOptions[61470] = new paymentOption(61470,'Disc of approximately 150 of the best pictures','5.00');
paymentOptions[46615] = new paymentOption(46615,'6" x 4" Print','8.00');
paymentOptions[46616] = new paymentOption(46616,'7" x 5" Print','10.00');
paymentOptions[63471] = new paymentOption(63471,'CFS Show 10 Disc','10.00');
paymentOptions[46617] = new paymentOption(46617,'A4 Print','15.00');
paymentOptions[60239] = new paymentOption(60239,'6" x 4" Print','5.50');
paymentOptions[60240] = new paymentOption(60240,'7" x 5" Print','7.50');
paymentOptions[60241] = new paymentOption(60241,'A4 Print','10.00');
paymentOptions[63320] = new paymentOption(63320,'6x4 inch print','5.50');
paymentOptions[63321] = new paymentOption(63321,'7x5 inch print','6.50');
paymentOptions[63322] = new paymentOption(63322,'A4 print','9.00');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
			paymentGroups[19376] = new paymentGroup(19376,'BPSP 2010','63320,63321,63322');
			paymentGroups[19419] = new paymentGroup(19419,'CFS 10','77474,63321,63322');
			paymentGroups[18525] = new paymentGroup(18525,'Sarah and Craig ','46615,46616,46617');
			paymentGroups[18524] = new paymentGroup(18524,'WSS','60239,60240,60241');
	/***************************************************************************
* 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;
}