function joinMailList(inForm)
{
    if (inForm.fmName.value == "")
    {
        alert("Please fill in the Name!");
        //return false;
    }  
    else
    {
        if (inForm.fmEmail.value == "")
        {
            alert("Please fill in the Email!");
            //return false;
        }
        else
        {
            var re=/^([\-_a-zA-Z0-9]+(\.[\-_a-zA-Z0-9]+)*@[\-_a-zA-Z0-9]+(\.[\-_a-zA-Z0-9]+)+){1}$/i;
            if (!re.test(inForm.fmEmail.value))
            {
                alert("Email format is invalid!");
                //return false;
            } 
            else
            {
                inForm.submit();
            }
        }
    }
}