8398c9048d
code was modified slightly, so the code differs from the original downloadable 1.9.5 version
52 lines
1.6 KiB
PHP
52 lines
1.6 KiB
PHP
<?php
|
|
/**
|
|
* Zend Framework
|
|
*
|
|
* LICENSE
|
|
*
|
|
* This source file is subject to the new BSD license that is bundled
|
|
* with this package in the file LICENSE.txt.
|
|
* It is also available through the world-wide-web at this URL:
|
|
* http://framework.zend.com/license/new-bsd
|
|
* If you did not receive a copy of the license and are unable to
|
|
* obtain it through the world-wide-web, please send an email
|
|
* to license@zend.com so we can send you a copy immediately.
|
|
*
|
|
* @category Zend
|
|
* @package Zend_Captcha
|
|
* @subpackage Adapter
|
|
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
|
*/
|
|
|
|
/** Zend_Captcha_Word */
|
|
require_once 'Zend/Captcha/Word.php';
|
|
|
|
/**
|
|
* Example dumb word-based captcha
|
|
*
|
|
* Note that only rendering is necessary for word-based captcha
|
|
*
|
|
* @category Zend
|
|
* @package Zend_Captcha
|
|
* @subpackage Adapter
|
|
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
|
* @version $Id: Dumb.php 16971 2009-07-22 18:05:45Z mikaelkael $
|
|
*/
|
|
class Zend_Captcha_Dumb extends Zend_Captcha_Word
|
|
{
|
|
/**
|
|
* Render the captcha
|
|
*
|
|
* @param Zend_View_Interface $view
|
|
* @param mixed $element
|
|
* @return string
|
|
*/
|
|
public function render(Zend_View_Interface $view = null, $element = null)
|
|
{
|
|
return 'Please type this word backwards: <b>'
|
|
. strrev($this->getWord())
|
|
. '</b>';
|
|
}
|
|
}
|