$row['first_body'] = strip_tags(strtr(parse_bbc($row['first_body'], $row['first_smileys'], $row['id_first_msg']), array('<br />' => '&#10;')));

 				if ($smcFunc['strlen']($row['first_body']) > $modSettings['preview_characters'])

 					$row['first_body'] = $smcFunc['substr']($row['first_body'], 0, $modSettings['preview_characters']) . '...';

 				$row['last_body'] = strip_tags(strtr(parse_bbc($row['last_body'], $row['last_smileys'], $row['id_last_msg']), array('<br />' => '&#10;')));

 				if ($smcFunc['strlen']($row['last_body']) > $modSettings['preview_characters'])

 					$row['last_body'] = $smcFunc['substr']($row['last_body'], 0, $modSettings['preview_characters']) . '...';

 		 * @todo Ugly. There's no getting around this, is there?

 		 * @todo Maybe just do this on the actions people want to use?

 		 */

 		$redirect_url = isset($_POST['redirect_url']) ? $_POST['redirect_url'] : (isset($_SESSION['old_url']) ? $_SESSION['old_url'] : '');

 	}

 	global $scripturl, $modSettings, $sourcedir, $txt, $db_connection;

 	global $user_info, $context, $options, $messages_request, $boards_can;

 	global $excludedWords, $participants, $smcFunc;

 	// if comming from the quick search box, and we want to search on members, well we need to do that ;)

 	if (isset($_REQUEST['search_selection']) && $_REQUEST['search_selection'] === 'members')

 		redirectexit($scripturl . '?action=mlist;sa=search;fields=name,email;search=' . urlencode($_REQUEST['search']));

 	// Number of pages hard maximum - normally not set at all.

 	$modSettings['search_max_results'] = empty($modSettings['search_max_results']) ? 200 * $modSettings['search_results_per_page'] : (int) $modSettings['search_max_results'];

 	// Maximum length of the string.

 	$context['search_string_limit'] = 100;

 	{

 		// Due to IE's 2083 character limit, we have to compress long search strings

 		$temp_params = base64_decode(str_replace(array('-', '_', '.'), array('+', '/', '='), $_REQUEST['params']));

 		// Test for gzuncompress failing

 		$temp_params2 = @gzuncompress($temp_params);

 		$temp_params = explode('|"|', (!empty($temp_params2) ? $temp_params2 : $temp_params));

 			@list($k, $v) = explode('|\'|', $data);

 			$search_params[$k] = $v;

 		}

 		if (isset($search_params['brd']))

 			$search_params['brd'] = empty($search_params['brd']) ? array() : explode(',', $search_params['brd']);

 	}

 	// Searching a specific topic?

 	if (!empty($_REQUEST['topic']) || (!empty($_REQUEST['search_selection']) && $_REQUEST['search_selection'] == 'topic'))

 		$search_params['topic'] = empty($_REQUEST['search_selection']) ? (int) $_REQUEST['topic'] : (isset($_REQUEST['sd_topic']) ? (int) $_REQUEST['sd_topic'] : '');

 		$search_params['show_complete'] = true;

 	}

 							if (in_array($subjectWord, $excludedSubjectWords))

 							{

 								if (($subject_query['from'] != '{db_prefix}messages AS m') && !$excluded)

 									$subject_query['inner_join'][] = '{db_prefix}messages AS m ON (m.id_msg = t.id_first_msg)';

 									$excluded = true;

 								}

 						// Nothing to search for?

 						if (empty($subject_query['where']))

 							continue;

 						$ignoreRequest = $smcFunc['db_search_query']('insert_log_search_topics', ($smcFunc['db_support_ignore'] ? ( '

 							INSERT IGNORE INTO {db_prefix}' . ($createTemporary ? 'tmp_' : '') . 'log_search_topics

 								(' . ($createTemporary ? '' : 'id_search, ') . 'id_topic)') : '') . '

 	if (!empty($context['topics']))

 	{

 		// Create an array for the permissions.

 		// How's about some quick moderation?

 		if (!empty($options['display_quick_mod']))

 		{

 			$context['can_lock'] = in_array(0, $boards_can['lock_any']);

 			$context['can_sticky'] = in_array(0, $boards_can['make_sticky']) && !empty($modSettings['enableStickyTopics']);

 	// Is the security option off?

 	if (!empty($modSettings['securityDisable' . ($type != 'admin' ? '_' . $type : '')]))

 		return;

 	// Or are they already logged in?, Moderator or admin sesssion is need for this area

 	if ((!empty($_SESSION[$type . '_time']) && $_SESSION[$type . '_time'] + $refreshTime >= time()) || (!empty($_SESSION['admin_time']) && $_SESSION['admin_time'] + $refreshTime >= time()))

 		return;

  * If check_access is true will also make sure the group has proper access to that board.

  * @param array $permissions

  * @param bool $check_access = true

  */

 {

 	global $user_info, $modSettings, $smcFunc;

 	// Administrators are all powerful, sorry.

 	if ($user_info['is_admin'])

 	// All groups the user is in except 'moderator'.

 	$groups = array_diff($user_info['groups'], array(3));

 			'permissions' => $permissions,

 		)

 	);

 	while ($row = $smcFunc['db_fetch_assoc']($request))

 	{

 		else

 	}

 	$smcFunc['db_free_result']($request);

 }

 /**

 }

 /**

  * @param string $fullip An IP address either IPv6 or not

  * @return string A SQL condition

  */