function validateEmail(email)
{
    var regExpObj = /^\w{1,}@\w{1,}[.]\w{2,}/;
    if (regExpObj.exec(email.value) == null)
    {
     alert ("E-mail");
    email.select();
    email.focus();
    return (false);
    }
    else
    {
    return (true);
    }
}

function validateText(text)
{
    if (text.value == '')
    {
    alert( text.id  );
    return (false);
    }
    return (true);
} 

function validateFormOrder(form)
{	
	if (!(validateText(form.username)))	{ return (false);}
	if (!(validateText(form.usertel)))	{ return (false);}
//    if (!(validateEmail(form.usermail)))	{ return (false);}
    return (true);		
}