Файл: admin/applications/core/modules_public/global/captcha.php
Строк: 47
<?php
/**
* <pre>
* Invision Power Services
* IP.Board v3.3.3
* Captcha
* Last Updated: $Date: 2012-05-10 16:10:13 -0400 (Thu, 10 May 2012) $
* </pre>
*
* @author $Author $
* @copyright (c) 2001 - 2009 Invision Power Services, Inc.
* @license http://www.invisionpower.com/company/standards.php#license
* @package IP.Board
* @subpackage Core
* @link http://www.invisionpower.com
* @since 20th February 2002
* @version $Rev: 10721 $
*/
if ( ! defined( 'IN_IPB' ) )
{
print "<h1>Incorrect access</h1>You cannot access this file directly. If you have recently upgraded, make sure you upgraded all the relevant files.";
exit();
}
class public_core_global_captcha extends ipsCommand
{
/**
* Class entry point
*
* @param object Registry reference
* @return @e void [Outputs to screen/redirects]
*/
public function doExecute( ipsRegistry $registry )
{
/* Load Cpatcha Class */
$this->class_captcha = $this->registry->getClass('class_captcha');
/* What to do... */
switch( $this->request['do'] )
{
default:
case 'showimage':
$this->showImage();
break;
case 'refresh':
$this->refreshImage();
break;
}
}
/**
* Show the captcha image
* Shows the captcha image. Good god, that was a waste of time
*
* @return @e void
*/
public function showImage()
{
/* INIT */
$captcha_unique_id = trim( $this->request['captcha_unique_id'] );
/* Show Image... */
$this->class_captcha->showImage( $captcha_unique_id );
}
/**
* Show the captcha image
* Refreshes the captcha image.
*
* @return @e void
*/
public function refreshImage()
{
/* INIT */
$captcha_unique_id = trim( $this->request['captcha_unique_id'] );
/* Throw away */
$blah = $this->class_captcha->getTemplate();
$classToLoad = IPSLib::loadLibrary( IPS_KERNEL_PATH . 'classAjax.php', 'classAjax' );
$ajax = new $classToLoad();
/* Show Image... */
$ajax->returnString( $this->class_captcha->captchaKey );
exit;
}
}