function onRecalculate()
{
	f = document.forms["cart"];
	f.action.value = "recalculate";
	f.submit();
	return false;
}

function onClearCart()
{
	f = document.forms["cart"];
	f.action.value = "clear";
	f.submit();
	return false;
}

function onCheckOut()
{
	if (orderTotal > 0)
	{
		document.location=g_userId ? "order_details.php" : "my_account.php";
	}
	else
	{
		alert("Your cart is empty, please add products first");
	}
	return false;
}
function onCheckOutCC(orderId)
{
	f = document.forms["cart"];
	f.action.value = "checkout";
	f.submit();
	return false;
}

function onCheckOutBank(orderId)
{
	f = document.forms["cart"];
	f.action.value = "checkoutBank";
	f.submit();
	return false;
}

function onInit()
{
	if (typeof doPayPal != "undefined" && doPayPal)
	{
		doPaypal(paypal_encrypted);	
	}
}

function onCheckoutExisting(orderId)
{
	document.location="order_details.php?order=" + orderId;
	
	return false;
}