ldapsaisie/trunk/includes/class/class.LSformRule_email.php
Benjamin Renard 337be06f1f Gros commit avec principalement la suppression de HTML_QuickForm (qui s'est révélé trop peu
souple) remplacé par la classes LSform qui réimplemente pas mal de fonctionnalités de 
HTML_QuickForm en gérant nativement que tout les champs soit à valeurs multiples.

Dans l'état actuel, la modification et la création d'objet sont gérés.

B.Renard
2007-11-15 18:07:24 +00:00

58 lines
2.2 KiB
PHP

<?php
/*******************************************************************************
* Copyright (C) 2007 Easter-eggs
* http://ldapsaisie.labs.libre-entreprise.org
*
* Author: See AUTHORS file in top-level directory.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation.
*
* This program 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
******************************************************************************/
/**
* Règle de validation d'un email.
*
* @author Benjamin Renard <brenard@easter-eggs.com>
*/
class LSformRule_email extends LSformRule {
/**
* Vérification de la valeur.
*
* @param string $value Valeur à vérifier
* @param array $options Options de validation :
* - Check domain : $option['params']['checkDomain']
*
* @return boolean true si la valeur est valide, false sinon
*/
function validate($value,$option=array()) {
$regex = '/^((\"[^\"\f\n\r\t\v\b]+\")|([\w\!\#\$\%\&\'\*\+\-\~\/\^\`\|\{\}]+(\.[\w\!\#\$\%\&\'\*\+\-\~\/\^\`\|\{\}]+)*))@((\[(((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9])))\])|(((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9]))\.((25[0-5])|(2[0-4][0-9])|([0-1]?[0-9]?[0-9])))|((([A-Za-z0-9\-])+\.)+[A-Za-z\-]+))$/';
if (!preg_match($regex, $value)) {
return false;
}
if ($option['params']['checkDomain'] && function_exists('checkdnsrr')) {
$tokens = explode('@', $email);
if (!(checkdnsrr($tokens[1], 'MX') || checkdnsrr($tokens[1], 'A'))) {
return false;
}
}
return true;
}
}
?>