// Validate shipping information
// Written: Nov 13, 2005
// Author: Errol Livingston

function validShippingData(f)
{
    var retval = true;


	sUSFirstName = "Shipping First Name";
    if (!checkString(f.shipping_firstname, sUSFirstName,false))
    {
		retval = false;
		return retval;
	}
	
	sUSLastName = "Shipping Last Name";
	if (!checkString(f.shipping_lastname, sUSLastName,false))
	{
		retval = false;
		return retval;
	}
	
	
	
	if (!isEmail(f.shipping_emailaddress.value,false))
	{
		alert("You did not enter a valid Shipping Email Address. Please enter it now");
		retval = false;
		return retval;
	}	
	

    return retval;
}