/* 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[38219] = new paymentOption(38219,'6 x 4 \'\' UK Shipping','3.85');
paymentOptions[38781] = new paymentOption(38781,'6 x 4 \'\' International Shipping','5.50');
paymentOptions[38779] = new paymentOption(38779,'7 x 5 \'\' UK Shipping','5.45');
paymentOptions[38782] = new paymentOption(38782,'7 x 5 " International Shipping','6.85');
paymentOptions[38780] = new paymentOption(38780,'12 x 8 \'\' UK Shipping','8.00');
paymentOptions[38783] = new paymentOption(38783,'12 x 8 " International Shipping','10.55');
paymentOptions[60574] = new paymentOption(60574,'Limited Prints 30 x 20','44.99');
paymentOptions[52536] = new paymentOption(52536,'Single Card','3.55');
/***************************************************************************
* Create the array of payment groups. If site does notuse groups create    *
* just one with an ID of 0                                                 *
***************************************************************************/
var paymentGroups = new Object();
			paymentGroups[11996] = new paymentGroup(11996,'PAYMENT GROUPS','60574');
	/***************************************************************************
* 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;
}