1: <?php
2:
3: /**
4: * Jyxo PHP Library
5: *
6: * LICENSE
7: *
8: * This source file is subject to the new BSD license that is bundled
9: * with this package in the file license.txt.
10: * It is also available through the world-wide-web at this URL:
11: * https://github.com/jyxo/php/blob/master/license.txt
12: */
13:
14: /**
15: * Interface for classes implementing own error messages.
16: *
17: * @category Jyxo
18: * @package Jyxo_Input
19: * @subpackage Validator
20: * @copyright Copyright (c) 2005-2011 Jyxo, s.r.o.
21: * @license https://github.com/jyxo/php/blob/master/license.txt
22: * @author Jakub Tománek
23: */
24: interface Jyxo_Input_Validator_ErrorMessage
25: {
26: /**
27: * Returns an error message in case of validation error,
28: * an empty value otherwise (empty(getError()) = true).
29: *
30: * @return string
31: */
32: public function getError();
33: }
34: