Joomla 1.5.x için
Kcaptcha indirmek için TIKLAYIN, LINK2
Kcaptcha Ayarları : Script'i /kcaptcha/kcaptcha_config.php adresini kullanark düzenleyebilirsiniz. Kcaptcha'yı http://yoursite/kcaptcha/index.php? adresinden test edebilirsiniz.
1.) Aşağıdaki kodu, index.php içerisinde benzer kodun üzerine yapıştırın.
/**
* @version $Id: index.php 9764 2007-12-30 07:48:11Z ircmaxell $
* @package Joomla
* @copyright Copyright (C) 2005 - 2008 Open Source Matters. All rights reserved.
* @license GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/
// Set flag that this is a parent file
define( '_JEXEC', 1 );
//HACK START HERE
session_start();
if(isset($_SESSION['captcha_keystring'])&&($_SESSION['captcha_keystring']==$_POST['captcha']))
$_POST['captcha']=1;
else
$_POST['captcha']=0;
session_destroy();
//HACK STOP HERE BUT YOU GO TO THE END OF THIS FILE
define('JPATH_BASE', dirname(__FILE__) );
define( 'DS', DIRECTORY_SEPARATOR );
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/*END OF FILE*/
/* CLOSE THE SESSION */
JSession::close();
/**
* RETURN THE RESPONSE
*/
echo JResponse::toString($mainframe->getCfg('gzip'));
2.)Şimdi değiştireceğimiz dosya ./components/com_user/controller.php
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function login()
{
//START HERE
if(1!==$_POST['captcha'])
{
// To raise a warning
JError::raiseWarning( "Uno", "Devi inserire correttamente il testo riportato sull'immagine! Tenta di nuovo!!", "Tre" );
$this->setRedirect('index.php?');
return false;
}
//STOP HERE
// Check for request forgeries
JRequest::checkToken() or die( 'Invalid Token' );
global $mainframe;
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aynı dosya üzerinden
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function register_save()
{
global $mainframe;
// Check for request forgeries
JRequest::checkToken() or die( 'Invalid Token' );
// Get required system objects
$user = clone(JFactory::getUser());
$pathway =& $mainframe->getPathway();
$config =& JFactory::getConfig();
$authorize =& JFactory::getACL();
$document =& JFactory::getDocument();
//START HERE
if(1!==$_POST['captcha'])
{
// To raise a warning
JError::raiseWarning( "Uno", "Devi inserire correttamente il testo riportato sull'immagine! Tenta di nuovo!!", "Tre" );
$this->setRedirect('index.php?option=com_user&task=register');
return false;
}
//STOP HERE
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4.)Değiştirilicek dosya ./components/com_user/views/register/tmpl/default.php
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5.)Değiştireceğimiz dosya
./modules/mod_login/tmpl/default.php
