// JavaScript Document
function addToCart_fpo()
{
	var product = (document.getElementById("fpo_fullPayment").checked)? "fpo_full" : "fpo_4pay";
	document.location = "shopping_cart.php?add=" + product;
}

function addToCart(product)
{
	document.location = "shopping_cart.php?add=" + product;
}

function updateQuantities()
{
	var theForm = document.getElementById("cart_form");
	theForm.action = "shopping_cart.php?update=true";
	theForm.submit();
}

function checkout()
{
	var theForm = document.getElementById("cart_form");
	theForm.action = "shopping_cart.php?checkout=true";
	theForm.submit();
}

function deleteFromCart(product)
{
	message = "are you sure you want to delete the selected product from your shopping cart?";
	if (confirm(message))
	{
		document.location = "shopping_cart.php?delete=" + product;
	}
}