etch_array($threadresults))
		{
			$wol_thread["$threadresult[threadid]"]['title'] = $threadresult['title'];
			$wol_thread["$threadresult[threadid]"]['forumid'] = $threadresult['forumid'];
			$wol_thread["$threadresult[threadid]"]['postuserid'] = $threadresult['postuserid'];
			$wol_thread["$threadresult[threadid]"]['isdeleted'] = ($threadresult['visible'] == 2) ? true : false;
			$wol_thread["$threadresult[threadid]"]['visible'] = ($threadresult['visible'] == 1) ? true : false;
			$wol_thread["$threadresult[threadid]"]['issubscribed'] = $threadresult['issubscribed'];

			// format thread preview if there is one
			$userperms = fetch_permissions($threadresult['forumid']);
			if (!empty($threadresult['preview']) AND $vbulletin->options['threadpreview'] > 0 AND ($userperms & $vbulletin->bf_ugp_forumpermissions['canviewthreads']))
			{
				// Get Buddy List
				$buddy = array();
				if (trim($vbulletin->userinfo['buddylist']))
				{
					$buddylist = preg_split('/( )+/', trim($vbulletin->userinfo['buddylist']), -1, PREG_SPLIT_NO_EMPTY);
					foreach ($buddylist AS $buddyuserid)
					{
						$buddy["$buddyuserid"] = 1;
					}
				}
				DEVDEBUG('buddies: ' . implode(', ', array_keys($buddy)));
				// Get Ignore Users
				$ignore = array();
				if (trim($vbulletin->userinfo['ignorelist']))
				{
					$ignorelist = preg_split('/( )+/', trim($vbulletin->userinfo['ignorelist']), -1, PREG_SPLIT_NO_EMPTY);
					foreach ($ignorelist AS $ignoreuserid)
					{
						if (!$buddy["$ignoreuserid"])
						{
							$ignore["$ignoreuserid"] = 1;
						}
					}
				}
				DEVDEBUG('ignored users: ' . implode(', ', array_keys($ignore)));

				if (!$ignore["$threadresult[postuserid]"])
				{
					$threadresult['preview'] = strip_quotes($threadresult['preview']);
					$threadresult['preview'] = htmlspecialchars_uni(strip_bbcode(fetch_trimmed_title($threadresult['preview'], $vbulletin->options['threadpreview']), false, true));
					$wol_thread["$threadresult[threadid]"]['preview'] = $threadresult['preview'];
				}
			}
		}
	}

	if ($calendarids)
	{
		$calendarresults = $vbulletin->db->query_read_slave("
			SELECT calendarid, title
			FROM " . TABLE_PREFIX . "calendar
			WHERE calendarid IN (0$calendarids)
		");
		while ($calendarresult = $vbulletin->db->fetch_array($calendarresults))
		{
			$wol_calendar["$calendarresult[calendarid]"] = $calendarresult['title'];
		}
	}

	if ($infractionids)
	{
		$infractions = $vbulletin->db->query_read_slave("
			SELECT infractionid, userid
			FROM " . TABLE_PREFIX . "infraction
			WHERE infractionid IN (0$infractionids)
		");
		while ($infraction = $vbulletin->db->fetch_array($infractions))
		{
			$wol_inf["$infraction[infractionid]"]['userid'] = $infraction['userid'];
			$userids .= ',' . $infraction['userid'];
		}
	}

	if ($eventids)
	{
		$eventresults = $vbulletin->db->query_read_slave("
			SELECT eventid, title, userid, calendarid
			FROM " . TABLE_PREFIX . "event
			WHERE eventid IN (0$eventids)
		");
		while ($eventresult = $vbulletin->db->fetch_array($eventresults))
		{
			$wol_event["$eventresult[eventid]"]['title'] = $eventresult['title'];
			$wol_event["$eventresult[eventid]"]['calendarid'] = $eventresult['calendarid'];
			$wol_event["$eventresult[eventid]"]['postuserid'] = $eventresult['userid'];
		}
	}

	if ($pmids AND ($vbulletin->userinfo['permissions']['wolpermissions'] & $vbulletin->bf_ugp_wolpermissions['canwhosonlinefull']))
	{
		$pmresults = $vbulletin->db->query_read_slave("
			SELECT pmtext.fromuserid, pm.pmid
			FROM " . TABLE_PREFIX . "pm AS pm
			LEFT JOIN " . TABLE_PREFIX . "pmtext AS pmtext ON (pm.pmtextid = pmtext.pmtextid)
			WHERE pmid IN (0$pmids)
			");
		while ($pmresult = $vbulletin->db->fetch_array($pmresults))
		{
			$wol_pm["$pmresult[pmid]"] = $pmresult['fromuserid'];

			$userids .= ',' . intval($pmresult['fromuserid']);
		}
	}

	if ($searchids AND ($vbulletin->userinfo['permissions']['wolpermissions'] & $vbulletin->bf_ugp_wolpermissions['canwhosonlinefull']))
	{
		$searchresults = $vbulletin->db->query_read_slave("
			SELECT searchid, search.userid, query, searchuser, user.userid AS targetuserid
			FROM " . TABLE_PREFIX . "search AS search
			LEFT JOIN " . TABLE_PREFIX . "user AS user ON (user.username = search.searchuser)
			WHERE searchid IN (0$searchids)
		");
		while ($searchresult = $vbulletin->db->fetch_array($searchresults))
		{
			if ($searchresult['searchuser'])
			{
				if (!$searchresult['targetuserid']) // usernames are stored straight in search and htmlspecialchars_uni in user so we have to query for any non-matches
				{
					$result = $vbulletin->db->query_first_slave("
						SELECT userid AS targetuserid
						FROM " . TABLE_PREFIX . "user
						WHERE username = '" . $vbulletin->db->escape_string(htmlspecialchars_uni($searchresult['searchuser'])) . "'
					");
				}
				if ($result['targetuserid'])
				{
					$searchresult['targetuserid'] = $result['targetuserid'];
				}
				if ($searchresult['targetuserid'])
				{
					$userids .= ",$searchresult[targetuserid]";
				}
			}
			$wol_search["$searchresult[searchid]"] = $searchresult;
		}
	}

	if ($userids AND ($vbulletin->userinfo['permissions']['wolpermissions'] & $vbulletin->bf_ugp_wolpermissions['canwhosonlinefull']))
	{
		$userresults = $vbulletin->db->query_read_slave("
			SELECT userid, username, IF(displaygroupid=0, user.usergroupid, displaygroupid) AS displaygroupid
			FROM " . TABLE_PREFIX . "user AS user
			WHERE userid IN (0$userids)
		");
		while ($userresult = $vbulletin->db->fetch_array($userresults))
		{
			fetch_musername($userresult);
			$wol_user["$userresult[userid]"] = $userresult['musername'];
		}
	}

	($hook = vBulletinHook::fetch_hook('online_ids_titles')) ? eval($hook) : false;
}

// ###################### Start sanitize_perpage #######################
function sanitize_perpage($perpage, $max, $default = 25)
{
	$perpage = intval($perpage);

	if ($perpage == 0)
	{
		return $default;
	}
	else if ($perpage < 1)
	{
		return 1;
	}
	else if ($perpage > $max)
	{
		return $max;
	}
	else
	{
		return $perpage;
	}
}

/*======================================================================*\
|| ####################################################################
|| # Downloaded: 12:24, Sat Jun 21st 2008
|| # CVS: $RCSfile$ - $Revision: 26377 $
|| ####################################################################
\*======================================================================*/
?>