function validateForm(frm)
	{
	  var msg = '';
		var valid_email = '';
		var len = 0;
		
		/* Tell the user all at once about any missing data */
    len = document.send_pwd.email.value.length;
 		if (!len)
		{
			alert('Enter your email address.\n');
			return false;
		}
	
		return true;
	}