debugg error: Undefined variable: phpbb_root_path

Hi,
can you help to solve this problem?

If guest enteres on site, all is normal, but whrn he login, debugg shows this:

Code: Select all

[ROOT]/includes/functions.php on line 4342: Undefined variable: phpbb_root_path

[IvanPF]

My mods no change this line on /includes/functions.php but anyway i will try to help you.

i need that you put here the lines between 4340 and 4345 of the file includes/functions.php to see the error.

in normal phpbb forum this line is in the page_header function but in this funcion the variable phpbb_root_path is defined.

thanks for help!

here is whole functions.php:
http://www.datafilehost.com/download-63ef2e1f.html

code between 4231 and 4265 lines:

Code: Select all

   // Need caps version of $item for language-strings
   $item_caps = strtoupper($item);

   if (sizeof($online_users['online_users']))
   {
      $sql = 'SELECT u.username, u.username_clean, u.user_id, u.user_type, u.user_allow_viewonline, u.user_colour, s.session_browser
         FROM ' . USERS_TABLE . ' u JOIN ' . SESSIONS_TABLE . ' s
         ON u.user_id = s.session_user_id
         WHERE ' . $db->sql_in_set('u.user_id', $online_users['online_users']) . '
            AND s.session_time >= ' . (time() - ($config['load_online_time'] * 60)) . '
         GROUP BY u.user_id
         ORDER BY u.username_clean ASC';
      $result = $db->sql_query($sql);

      while ($row = $db->sql_fetchrow($result))
      {
         // User is logged in and therefore not a guest
         if ($row['user_id'] != ANONYMOUS)
         {

            $user_browser = '';
            if ($row['user_type'] != USER_IGNORE)
            {
               if (stristr($row['session_browser'], 'Firefox')) $user_browser = 'firefox';
               elseif (stristr($row['session_browser'], 'Chrome')) $user_browser = 'chrome';
               elseif (stristr($row['session_browser'], 'Safari')) $user_browser = 'safari';
               elseif (stristr($row['session_browser'], 'Opera Mini')) $user_browser = 'operamini';
               elseif (stristr($row['session_browser'], 'Opera')) $user_browser = 'opera';
               elseif (stristr($row['session_browser'], 'MSIE 6.0')) $user_browser = 'ie';
               elseif (stristr($row['session_browser'], 'MSIE 7.0')) $user_browser = 'ie';
               elseif (stristr($row['session_browser'], 'MSIE 8.0')) $user_browser = 'ie';
            }
            if (isset($online_users['hidden_users'][$row['user_id']]))
            {
               $row['username'] = '<em>' . $row['username'] . '</em>';
            }

            if (!isset($online_users['hidden_users'][$row['user_id']]) || $auth->acl_get('u_viewonline'))
            {
               $user_online_link = get_username_string(($row['user_type'] <> USER_IGNORE) ? 'full' : 'no_profile', $row['user_id'], $row['username'], $row['user_colour']) . ($user_browser ? (' <img src="' . $phpbb_root_path . 'images/' . $user_browser . '.gif" alt="(' . $user_browser . ')" />') : '');
               $online_userlist .= ($online_userlist != '') ? ', ' . $user_online_link : $user_online_link;
            }
         }
      }
      $db->sql_freeresult($result);

I fix it:

Code: Select all

global $config, $db, $user, $auth;

should be replaced by

Code: Select all

global $config, $db, $user, $auth, $phpbb_root_path;

.

And now it works normal, thanks for attention!