function submitLogin(frm)
{
	 log = '';
	 login = frm.elements['login'].value;
	 pw = frm.elements['password'].value;

	 if ( login == '' )
	 	log += "Login\n";
	 if ( pw == '' )
	 	log += "Password\n";

	 if ( log == '' )
	 	frm.submit();	 
	 else
	 	alert( "The following fields are required:\n\n" + log );	 
}