cakephp2-php8/cake/libs/validators.php

<?php
/* SVN FILE: $Id$ */

/**
 * Tort Validators
 * 
 * Used to validate data in Models. 
 *
 * PHP versions 4 and 5
 *
 * CakePHP :  Rapid Development Framework <http://www.cakephp.org/>
 * Copyright (c) 2005, CakePHP Authors/Developers
 *
 * Author(s): Michal Tatarynowicz aka Pies <tatarynowicz@gmail.com>
 *            Larry E. Masters aka PhpNut <nut@phpnut.com>
 *            Kamil Dzielinski aka Brego <brego.dk@gmail.com>
 *
 *  Licensed under The MIT License
 *  Redistributions of files must retain the above copyright notice.
 *
 * @filesource 
 * @author       CakePHP Authors/Developers
 * @copyright    Copyright (c) 2005, CakePHP Authors/Developers
 * @link         https://trac.cakephp.org/wiki/Authors Authors/Developers
 * @package      cake
 * @subpackage   cake.cake.libs
 * @since        CakePHP v 0.2.9
 * @version      $Revision$
 * @modifiedby   $LastChangedBy$
 * @lastmodified $Date$
 * @license      http://www.opensource.org/licenses/mit-license.php The MIT License
 */

/**
  * Not empty.
  */
define('VALID_NOT_EMPTY', '/.+/');

/**
  * Numbers [0-9] only.
  */
define('VALID_NUMBER', '/^[0-9]+$/');

/**
  * A valid email address.
  */
define('VALID_EMAIL', '/^([a-z0-9][a-z0-9_\-\.\+]*)@([a-z0-9][a-z0-9\.\-]{0,63}\.[a-z]{2,3})$/i');

/**
  * A valid year (1000-2999).
  */
define('VALID_YEAR', '/^[12][0-9]{3}$/');

?>