function checkForm() 
{
	if (document.login.a_username.value == "")
	{			
		alert("Please enter a user name");
		return false;
	}
	if (document.login.a_password.value == "")
	{			
		alert("Please enter a password");
		return false;
	}
	return true;
}

function altmsg()
{
	if (uname != "") {
	alert("Your username or password is incorrect.  Please check your information and enter again.  If you continue to have a problem, contact Customer Service at 1-800-276-2878.");
	}
}