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Code: Alles auswählen

<?php
/**
*
* @package phpBB3
* @version $Id: viewonline.php,v xxx acydburn Exp $
* @copyright (c) 2005 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/

/**
* @ignore
*/
define('IN_PHPBB', true);
$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './';
$phpEx = substr(strrchr(__FILE__, '.'), 1);
include($phpbb_root_path . 'common.' . $phpEx);

// Start session management
$user->session_begin();
$auth->acl($user->data);
$user->setup('memberlist');

// Get and set some variables
$mode      = request_var('mode', '');
$session_id   = request_var('s', '');
$start      = request_var('start', 0);
$sort_key   = request_var('sk', 'b');
$sort_dir   = request_var('sd', 'd');
$show_guests= ($config['load_online_guests']) ? request_var('sg', 0) : 0;

// Can this user view profiles/memberlist?
if (!$auth->acl_gets('u_viewprofile', 'a_user', 'a_useradd', 'a_userdel'))
{
   if ($user->data['user_id'] != ANONYMOUS)
   {
      trigger_error('NO_VIEW_USERS');
   }

   login_box('', $user->lang['LOGIN_EXPLAIN_VIEWONLINE']);
}

$sort_key_text = array('a' => $user->lang['SORT_USERNAME'], 'b' => $user->lang['SORT_JOINED'], 'c' => $user->lang['SORT_LOCATION']);
$sort_key_sql = array('a' => 'u.username_clean', 'b' => 's.session_time', 'c' => 's.session_page');

// Sorting and order
if (!isset($sort_key_text[$sort_key]))
{
   $sort_key = 'b';
}

$order_by = $sort_key_sql[$sort_key] . ' ' . (($sort_dir == 'a') ? 'ASC' : 'DESC');

// Whois requested
if ($mode == 'whois' && $auth->acl_get('a_') && $session_id)
{
   include($phpbb_root_path . 'includes/functions_user.' . $phpEx);

   $sql = 'SELECT u.user_id, u.username, u.user_type, s.session_ip
      FROM ' . USERS_TABLE . ' u, ' . SESSIONS_TABLE . " s
      WHERE s.session_id = '" . $db->sql_escape($session_id) . "'
         AND   u.user_id = s.session_user_id";
   $result = $db->sql_query($sql);

   if ($row = $db->sql_fetchrow($result))
   {
      $template->assign_var('WHOIS', user_ipwhois($row['session_ip']));
   }
   $db->sql_freeresult($result);

   // Output the page
   page_header($user->lang['WHO_IS_ONLINE']);

   $template->set_filenames(array(
      'body' => 'viewonline_whois.html')
   );
   make_jumpbox(append_sid("{$phpbb_root_path}viewforum.$phpEx"));

   page_footer();
}

// Forum info
$sql = 'SELECT forum_id, forum_name, parent_id, forum_type, left_id, right_id
   FROM ' . FORUMS_TABLE . '
   ORDER BY left_id ASC';
$result = $db->sql_query($sql, 600);

$forum_data = array();
while ($row = $db->sql_fetchrow($result))
{
   $forum_data[$row['forum_id']] = $row;
}
$db->sql_freeresult($result);

$guest_counter = 0;

// Get number of online guests (if we do not display them)
if (!$show_guests)
{
   switch ($db->sql_layer)
   {
      case 'sqlite':
         $sql = 'SELECT COUNT(session_ip) as num_guests
            FROM (
               SELECT DISTINCT session_ip
                  FROM ' . SESSIONS_TABLE . '
                  WHERE session_user_id = ' . ANONYMOUS . '
                     AND session_time >= ' . (time() - ($config['load_online_time'] * 60)) .
            ')';
      break;

      default:
         $sql = 'SELECT COUNT(DISTINCT session_ip) as num_guests
            FROM ' . SESSIONS_TABLE . '
            WHERE session_user_id = ' . ANONYMOUS . '
               AND session_time >= ' . (time() - ($config['load_online_time'] * 60));
      break;
   }
   $result = $db->sql_query($sql);
   $guest_counter = (int) $db->sql_fetchfield('num_guests');
   $db->sql_freeresult($result);
}

// Get user list
$sql = 'SELECT u.user_id, u.username, u.username_clean, u.user_type, u.user_colour, s.session_id, s.session_time, s.session_page, s.session_ip, s.session_browser, s.session_viewonline
   FROM ' . USERS_TABLE . ' u, ' . SESSIONS_TABLE . ' s
   WHERE u.user_id = s.session_user_id
      AND s.session_time >= ' . (time() - ($config['load_online_time'] * 60)) .
      ((!$show_guests) ? ' AND s.session_user_id <> ' . ANONYMOUS : '') . '
   ORDER BY ' . $order_by;
$result = $db->sql_query($sql);

$prev_id = $prev_ip = $user_list = array();
$logged_visible_online = $logged_hidden_online = $counter = 0;

while ($row = $db->sql_fetchrow($result))
{
   if ($row['user_id'] != ANONYMOUS && !isset($prev_id[$row['user_id']]))
   {
      $view_online = $s_user_hidden = false;
      $user_colour = ($row['user_colour']) ? ' style="color:#' . $row['user_colour'] . '" class="username-coloured"' : '';
      
      $username_full = ($row['user_type'] != USER_IGNORE) ? get_username_string('full', $row['user_id'], $row['username'], $row['user_colour']) : '<span' . $user_colour . '>' . $row['username'] . '</span>';

      if (!$row['session_viewonline'])
      {
         $view_online = ($auth->acl_get('u_viewonline')) ? true : false;
         $logged_hidden_online++;

         $username_full = '<em>' . $username_full . '</em>';
         $s_user_hidden = true;
      }
      else
      {
         $view_online = true;
         $logged_visible_online++;
      }

      $prev_id[$row['user_id']] = 1;

      if ($view_online)
      {
         $counter++;
      }

      if (!$view_online || $counter > $start + $config['topics_per_page'] || $counter <= $start)
      {
         continue;
      }
   }
   else if ($show_guests && $row['user_id'] == ANONYMOUS && !isset($prev_ip[$row['session_ip']]))
   {
      $prev_ip[$row['session_ip']] = 1;
      $guest_counter++;
      $counter++;

      if ($counter > $start + $config['topics_per_page'] || $counter <= $start)
      {
         continue;
      }

      $s_user_hidden = false;
      $username_full = get_username_string('full', $row['user_id'], $user->lang['GUEST']);
   }
   else
   {
      continue;
   }

   preg_match('#^([a-z/]+)#i', $row['session_page'], $on_page);
   if (!sizeof($on_page))
   {
      $on_page[1] = '';
   }

   switch ($on_page[1])
   {
      case 'index':
         $location = $user->lang['INDEX'];
         $location_url = append_sid("{$phpbb_root_path}index.$phpEx");
      break;

      case 'adm/index':
         $location = $user->lang['ACP'];
         $location_url = append_sid("{$phpbb_root_path}index.$phpEx");
      break;

      case 'posting':
      case 'viewforum':
      case 'viewtopic':
         preg_match('#_f_=([0-9]+)x#i', $row['session_page'], $forum_id);
         $forum_id = (sizeof($forum_id)) ? (int) $forum_id[1] : 0;

         if ($forum_id && $auth->acl_get('f_list', $forum_id))
         {
            $location = '';
            $location_url = append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $forum_id);

            if ($forum_data[$forum_id]['forum_type'] == FORUM_LINK)
            {
               $location = sprintf($user->lang['READING_LINK'], $forum_data[$forum_id]['forum_name']);
               break;
            }

            switch ($on_page[1])
            {
               case 'posting':
                  preg_match('#mode=([a-z]+)#', $row['session_page'], $on_page);

                  switch ($on_page[1])
                  {
                     case 'reply':
                     case 'quote':
                        $location = sprintf($user->lang['REPLYING_MESSAGE'], $forum_data[$forum_id]['forum_name']);
                     break;

                     default:
                        $location = sprintf($user->lang['POSTING_MESSAGE'], $forum_data[$forum_id]['forum_name']);
                     break;
                  }
               break;

               case 'viewtopic':
                  $location = sprintf($user->lang['READING_TOPIC'], $forum_data[$forum_id]['forum_name']);
               break;

               case 'viewforum':
                  $location = sprintf($user->lang['READING_FORUM'], $forum_data[$forum_id]['forum_name']);
               break;
            }
         }
         else
         {
            $location = $user->lang['INDEX'];
            $location_url = append_sid("{$phpbb_root_path}index.$phpEx");
         }
      break;

      case 'search':
         $location = $user->lang['SEARCHING_FORUMS'];
         $location_url = append_sid("{$phpbb_root_path}search.$phpEx");
      break;

      case 'faq':
         $location = $user->lang['VIEWING_FAQ'];
         $location_url = append_sid("{$phpbb_root_path}faq.$phpEx");
      break;

      case 'viewonline':
         $location = $user->lang['VIEWING_ONLINE'];
         $location_url = append_sid("{$phpbb_root_path}viewonline.$phpEx");
      break;

      case 'memberlist':
         $location = (strpos($row['session_page'], 'mode=viewprofile') !== false) ? $user->lang['VIEWING_MEMBER_PROFILE'] : $user->lang['VIEWING_MEMBERS'];
         $location_url = append_sid("{$phpbb_root_path}memberlist.$phpEx");
      break;

      case 'mcp':
         $location = $user->lang['VIEWING_MCP'];
         $location_url = append_sid("{$phpbb_root_path}index.$phpEx");
      break;

      case 'ucp':
         $location = $user->lang['VIEWING_UCP'];

         // Grab some common modules
         $url_params = array(
            'mode=register'      => 'VIEWING_REGISTER',
            'i=pm&mode=compose'   => 'POSTING_PRIVATE_MESSAGE',
            'i=pm&'            => 'VIEWING_PRIVATE_MESSAGES',
            'i=profile&'      => 'CHANGING_PROFILE',
            'i=prefs&'         => 'CHANGING_PREFERENCES',
         );

         foreach ($url_params as $param => $lang)
         {
            if (strpos($row['session_page'], $param) !== false)
            {
               $location = $user->lang[$lang];
               break;
            }
         }

         $location_url = append_sid("{$phpbb_root_path}index.$phpEx");
      break;

      case 'download':
         $location = $user->lang['DOWNLOADING_FILE'];
         $location_url = append_sid("{$phpbb_root_path}index.$phpEx");
      break;

      case 'report':
         $location = $user->lang['REPORTING_POST'];
         $location_url = append_sid("{$phpbb_root_path}index.$phpEx");
      break;
      
      case 'bundesbanner_startseite':
         $location = 'Betrachtet die "Homepage"';
         $location_url = append_sid("{$phpbb_root_path}bundesbanner_startseite.$phpEx");
      break;
      
      default:
         $location = $user->lang['INDEX'];
         $location_url = append_sid("{$phpbb_root_path}index.$phpEx");
      break;
   }

   $template->assign_block_vars('user_row', array(
      'USERNAME'          => $row['username'],
      'USERNAME_COLOUR'   => $row['user_colour'],
      'USERNAME_FULL'      => $username_full,
      'LASTUPDATE'      => $user->format_date($row['session_time']),
      'FORUM_LOCATION'   => $location,
      'USER_IP'         => ($auth->acl_get('a_')) ? (($mode == 'lookup' && $session_id == $row['session_id']) ? gethostbyaddr($row['session_ip']) : $row['session_ip']) : '',
      'USER_BROWSER'      => ($auth->acl_get('a_user')) ? $row['session_browser'] : '',

      'U_USER_PROFILE'   => ($row['user_type'] != USER_IGNORE) ? get_username_string('profile', $row['user_id'], '') : '',
      'U_USER_IP'         => append_sid("{$phpbb_root_path}viewonline.$phpEx", 'mode=lookup' . (($mode != 'lookup' || $row['session_id'] != $session_id) ? '&s=' . $row['session_id'] : '') . "&sg=$show_guests&start=$start&sk=$sort_key&sd=$sort_dir"),
      'U_WHOIS'         => append_sid("{$phpbb_root_path}viewonline.$phpEx", 'mode=whois&s=' . $row['session_id']),
      'U_FORUM_LOCATION'   => $location_url,
      
      'S_USER_HIDDEN'      => $s_user_hidden,
      'S_GUEST'         => ($row['user_id'] == ANONYMOUS) ? true : false,
      'S_USER_TYPE'      => $row['user_type'],
   ));
}
$db->sql_freeresult($result);
unset($prev_id, $prev_ip);

// Generate reg/hidden/guest online text
$vars_online = array(
   'REG'   => array('logged_visible_online', 'l_r_user_s'),
   'HIDDEN'=> array('logged_hidden_online', 'l_h_user_s'),
   'GUEST'   => array('guest_counter', 'l_g_user_s')
);

foreach ($vars_online as $l_prefix => $var_ary)
{
   switch ($$var_ary[0])
   {
      case 0:
         $$var_ary[1] = $user->lang[$l_prefix . '_USERS_ZERO_ONLINE'];
      break;

      case 1:
         $$var_ary[1] = $user->lang[$l_prefix . '_USER_ONLINE'];
      break;

      default:
         $$var_ary[1] = $user->lang[$l_prefix . '_USERS_ONLINE'];
      break;
   }
}
unset($vars_online);

$pagination = generate_pagination(append_sid("{$phpbb_root_path}viewonline.$phpEx", "sg=$show_guests&sk=$sort_key&sd=$sort_dir"), $counter, $config['topics_per_page'], $start);

// Grab group details for legend display
if ($auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel'))
{
   $sql = 'SELECT group_id, group_name, group_colour, group_type
      FROM ' . GROUPS_TABLE . '
      WHERE group_legend = 1
      ORDER BY group_name ASC';
}
else
{
   $sql = 'SELECT g.group_id, g.group_name, g.group_colour, g.group_type
      FROM ' . GROUPS_TABLE . ' g
      LEFT JOIN ' . USER_GROUP_TABLE . ' ug
         ON (
            g.group_id = ug.group_id
            AND ug.user_id = ' . $user->data['user_id'] . '
            AND ug.user_pending = 0
         )
      WHERE g.group_legend = 1
         AND (g.group_type <> ' . GROUP_HIDDEN . ' OR ug.user_id = ' . $user->data['user_id'] . ')
      ORDER BY g.group_name ASC';
}
$result = $db->sql_query($sql);

$legend = '';
while ($row = $db->sql_fetchrow($result))
{
   if ($row['group_name'] == 'BOTS')
   {
      $legend .= (($legend != '') ? ', ' : '') . '<span style="color:#' . $row['group_colour'] . '">' . $user->lang['G_BOTS'] . '</span>';
   }
   else
   {
      $legend .= (($legend != '') ? ', ' : '') . '<a style="color:#' . $row['group_colour'] . '" href="' . append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=group&g=' . $row['group_id']) . '">' . (($row['group_type'] == GROUP_SPECIAL) ? $user->lang['G_' . $row['group_name']] : $row['group_name']) . '</a>';
   }
}
$db->sql_freeresult($result);

// Refreshing the page every 60 seconds...
meta_refresh(60, append_sid("{$phpbb_root_path}viewonline.$phpEx", "sg=$show_guests&sk=$sort_key&sd=$sort_dir&start=$start"));

// Send data to template
$template->assign_vars(array(
   'TOTAL_REGISTERED_USERS_ONLINE'   => sprintf($l_r_user_s, $logged_visible_online) . sprintf($l_h_user_s, $logged_hidden_online),
   'TOTAL_GUEST_USERS_ONLINE'      => sprintf($l_g_user_s, $guest_counter),
   'LEGEND'                  => $legend,
   'PAGINATION'               => $pagination,
   'PAGE_NUMBER'               => on_page($counter, $config['topics_per_page'], $start),

   'U_SORT_USERNAME'      => append_sid("{$phpbb_root_path}viewonline.$phpEx", 'sk=a&sd=' . (($sort_key == 'a' && $sort_dir == 'a') ? 'd' : 'a') . '&sg=' . ((int) $show_guests)),
   'U_SORT_UPDATED'      => append_sid("{$phpbb_root_path}viewonline.$phpEx", 'sk=b&sd=' . (($sort_key == 'b' && $sort_dir == 'a') ? 'd' : 'a') . '&sg=' . ((int) $show_guests)),
   'U_SORT_LOCATION'      => append_sid("{$phpbb_root_path}viewonline.$phpEx", 'sk=c&sd=' . (($sort_key == 'c' && $sort_dir == 'a') ? 'd' : 'a') . '&sg=' . ((int) $show_guests)),

   'U_SWITCH_GUEST_DISPLAY'   => append_sid("{$phpbb_root_path}viewonline.$phpEx", 'sg=' . ((int) !$show_guests)),
   'L_SWITCH_GUEST_DISPLAY'   => ($show_guests) ? $user->lang['HIDE_GUESTS'] : $user->lang['DISPLAY_GUESTS'],
   'S_SWITCH_GUEST_DISPLAY'   => ($config['load_online_guests']) ? true : false)
);

// We do not need to load the who is online box here. ;)
$config['load_online'] = false;

// Output the page
page_header($user->lang['WHO_IS_ONLINE']);

$template->set_filenames(array(
   'body' => 'viewonline_body.html')
);
make_jumpbox(append_sid("{$phpbb_root_path}viewforum.$phpEx"));

page_footer();

?>

Code: Alles auswählen

 preg_match('#^([a-z/]+)#i', $row['session_page'], $on_page);
   if (!sizeof($on_page))

Code: Alles auswählen

 preg_match('#^([a-z/_]+)#i', $row['session_page'], $on_page);
   if (!sizeof($on_page))