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<?php 
/*************************************************************************** 
*                              name.php 
*                            ------------------- 
*   copyright            : (C) 2002 
*   email                : mail 
* 
* 
* uses phpBB technology (c) 2001 phpBB Group <http://www.phpbb.com/> 
* 
***************************************************************************/  

/* ************************************************************************** 
* 
*   This program is free software; you can redistribute it and/or modify 
*   it under the terms of the GNU General Public License as published by 
*   the Free Software Foundation; either version 2 of the License, or 
*   (at your option) any later version. 
* 
***************************************************************************/  


define('IN_PHPBB', true); 
$phpbb_root_path = '../forum/'; 
include($phpbb_root_path . 'extension.inc'); 
include($phpbb_root_path . 'common.'.$phpEx); 

// 
// Start session management 
// 
  $userdata = session_pagestart($user_ip, PAGE_INDEX); 
  init_userprefs($userdata); 
// 
// End session management 
// 



// User die zugriff haben: es sind gruppen_ids, gruppennamen, user_ids und usernamen erlaubt wobei bei den gruppen namen und ids ein g am anfang angehängt werden muss. 
$allowed_u = array(); 
$allowed_u[] = 'ggruppe'; // gruppenname  

$access_allowed = false; 
if( in_array($userdata['user_id'],$allowed_u)) 
{ 
        $access_allowed = true; 
} 
else if( in_array($userdata['username'],$allowed_u)) 
{ 
        $access_allowed = true; 
} 
else 
{ 
        $sql = "SELECT g.group_id, g.group_name 
                FROM " . USER_GROUP_TABLE . " ug, " . GROUPS_TABLE . " g 
                WHERE ug.user_id = '" . $userdata['user_id'] . "' 
                        AND g.group_id = ug.group_id"; 
        if ( !($result = $db->sql_query($sql)) ) 
        { 
                message_die(GENERAL_ERROR, 'Could not get user group.', '', __LINE__, __FILE__, $sql); 
        } 
        $access_allowed = false; 
        while( list($group_id, $group_name) = $db->sql_fetchrow($result) ) 
        { 
                if( in_array('g' . $group_id,$allowed_u )) 
                { 
                         $access_allowed = true; 
                         break; 
                } 
                if( in_array('g' . $group_name,$allowed_u)) 
                { 
                         $access_allowed = true; 
                         break; 
                } 
        } 
        if( !$access_allowed ) 
        { 
                message_die(GENERAL_MESSAGE, 'Sie haben keinen Zugriff auf diese Seite.'); 
        } 
} 
?>