function response_UserLogin( obj, id, salida )	{

		switch (Number(salida))	{
			case 0:		// exito
				OpenWindow(php_root+"index.php?object=CLinkPane");
				break;
				
			case 1:		// login failed
				alert('Login failed')
				break;

			case 2:		// error connecting
				alert('Error connecting to database')
				break;

			case 3:		// unexpected error
			default:
				alert('Unexpected error')
				break;
		}

	}