| New file |
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| 0,0 → 1,61 |
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| <?php |
| /* vim: set expandtab tabstop=4 shiftwidth=4: */ |
| // +----------------------------------------------------------------------+ |
| // | PHP version 4.0 | |
| // +----------------------------------------------------------------------+ |
| // | Copyright (c) 1997-2003 The PHP Group | |
| // +----------------------------------------------------------------------+ |
| // | This source file is subject to version 2.0 of the PHP license, | |
| // | that is bundled with this package in the file LICENSE, and is | |
| // | available at through the world-wide-web at | |
| // | http://www.php.net/license/2_02.txt. | |
| // | If you did not receive a copy of the PHP license and are unable to | |
| // | obtain it through the world-wide-web, please send a note to | |
| // | license@php.net so we can mail you a copy immediately. | |
| // +----------------------------------------------------------------------+ |
| // | Authors: Bertrand Mansion <bmansion@mamasam.com> | |
| // +----------------------------------------------------------------------+ |
| // |
| // $Id: Email.php,v 1.2 2005-09-20 17:01:22 ddelon Exp $ |
| |
| require_once('HTML/QuickForm/Rule.php'); |
| |
| /** |
| * Email validation rule |
| * @version 1.0 |
| */ |
| class HTML_QuickForm_Rule_Email extends HTML_QuickForm_Rule |
| { |
| var $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\-]+))$/'; |
| |
| /** |
| * Validates an email address |
| * |
| * @param string $email Email address |
| * @param boolean $checkDomain True if dns check should be performed |
| * @access public |
| * @return boolean true if email is valid |
| */ |
| function validate($email, $checkDomain = false) |
| { |
| if (preg_match($this->regex, $email)) { |
| if ($checkDomain && function_exists('checkdnsrr')) { |
| $tokens = explode('@', $email); |
| if (checkdnsrr($tokens[1], 'MX') || checkdnsrr($tokens[1], 'A')) { |
| return true; |
| } |
| return false; |
| } |
| return true; |
| } |
| return false; |
| } // end func validate |
| |
| |
| function getValidationScript($options = null) |
| { |
| return array(" var regex = " . $this->regex . ";\n", "{jsVar} != '' && !regex.test({jsVar})"); |
| } // end func getValidationScript |
| |
| } // end class HTML_QuickForm_Rule_Email |
| ?> |