bir joomla modülünü kurup aktifleştirince
Fatal error: Cannot redeclare class modPollHelper in /home/progryco/public_html/modules/mod_coolpoll/helper.php on line 18 hatası alıyorum. Ne yapmam gerek
Bahsettiği helper.php dosyası şu şekilde
<?php
/**
* @version $Id: helper.php 10381 2008-06-01 03:35:53Z pasamio $
* @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.
*/
// no direct access
defined('_JEXEC') or die('Restricted access');
class modPollHelper
{ function getPoll($id)
{
$db =& JFactory::getDBO();
$result = null;
$query = 'SELECT id, title, lag,'
.' CASE WHEN CHAR_LENGTH(alias) THEN CONCAT_WS(\':\', id, alias) ELSE id END as slug '
.' FROM #__polls'
.' WHERE id = '.(int) $id
.' AND published = 1'
;
$db->setQuery($query);
$result = $db->loadObject();
if ($db->getErrorNum()) {
JError::raiseWarning( 500, $db->stderr() );
}
return $result;
}
function getPollOptions($id)
{
$db =& JFactory::getDBO();
$query = 'SELECT id, text' .
' FROM #__poll_data' .
' WHERE pollid = ' . (int) $id .
' AND text <> ""' .
' ORDER BY id';
$db->setQuery($query);
if (!($options = $db->loadObjectList())) {
echo "MD ".$db->stderr();
return;
}
return $options;
}
function PollVote( $poll_id, $option_id )
{
$db =& JFactory::getDBO();
$poll_id = (int) $poll_id;
$option_id = (int) $option_id;
$query = 'UPDATE #__poll_data'
. ' SET hits = hits + 1'
. ' WHERE pollid = ' . (int) $poll_id
. ' AND id = ' . (int) $option_id
;
$db->setQuery( $query );
$db->query();
$query = 'UPDATE #__polls'
. ' SET voters = voters + 1'
. ' WHERE id = ' . (int) $poll_id
;
$db->setQuery( $query );
$db->query();
$date =& JFactory::getDate();
$query = 'INSERT INTO #__poll_date'
. ' SET date = ' . $db->Quote($date->toMySQL())
. ', vote_id = ' . (int) $option_id
. ', poll_id = ' . (int) $poll_id
;
$db->setQuery( $query );
$db->query();
//return "yes";
}
}
?> 
