* All rights reserved * * This script is part of the TYPO3 project. The TYPO3 project is * free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * The GNU General Public License can be found at * http://www.gnu.org/copyleft/gpl.html. * * This script is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * This copyright notice MUST APPEAR in all copies of the script! ***************************************************************/ /** * Validator for email addresses * * @package TYPO3 * @subpackage extbase * @version $Id: $ */ class Tx_Extbase_Validation_Validator_EmailAddressValidator extends Tx_Extbase_Validation_Validator_AbstractValidator { /** * Checks if the given value is a valid email address. * If at least one error occurred, the result is FALSE. * * The regexp is a modified version of the last one shown on * http://www.regular-expressions.info/email.html * * @param mixed $value The value that should be validated * @return boolean TRUE if the value is valid, FALSE if an error occured */ public function isValid($value) { $this->errors = array(); if(is_string($value) && preg_match(' / [a-z0-9!#$%&\'*+\/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&\'*+\/=?^_`{|}~-]+)* @ (?: (?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+(?:[a-z]{2}|aero|asia|biz|cat|com|edu|coop|gov|info|int|invalid|jobs|localdomain|mil|mobi|museum|name|net|org|pro|tel|travel)| localhost| (?:(?:\d{1,2}|1\d{1,2}|2[0-5][0-5])\.){3}(?:(?:\d{1,2}|1\d{1,2}|2[0-5][0-5])) ) \b /ix', $value)) return TRUE; $this->addError('The given subject was not a valid email address.', 1221559976); return FALSE; } } ?>