Hellevil Module 2.5.2 Настройка (dle)

Fatal error: Call to undefined function checkserveronline() in /home/tu2.ru/l/lo/lod/htdocs/www/engine/lineage/online.php on line 27

$l2online = "";
$l2onlineItem = "";
$total_online = 0;
$login_online = checkServerOnline($la2config["loginserver"]["host"], $la2config["loginserver"]["port"], 1);
$tpl->load_template('/lineage/online/online_item.tpl');

foreach ($serverList AS $server) {
$game_online = checkServerOnline($la2config["gameserver"][$server]["server"]["host"], $la2config["gameserver"][$server]["server"]["port"]);

$query = $dbg[$server]->sql_query_jdb("getOnlineCount");
$game_onlineCount = $dbg[$server]->sql_fetchfield(0,0,$query);

$total_online+= $game_onlineCount;

$tpl->set('{serverName}', "<a href='{$_link}&module=stat&server={$server}'>{$la2config["gameserver"][$server]["title"]}</a>");
$tpl->set('{serverOnline}', $game_onlineCount);
$tpl->set('{login_online}', $login_online);
$tpl->set('{game_online}', $game_online);
$tpl->compile('l2online_item');
}

$l2onlineItem = $tpl->result["l2online_item"];
$tpl->clear();

$tpl->load_template('/lineage/online/online.tpl');
$tpl->set('{online}', $l2onlineItem);
$tpl->set('{login_online}', $login_online);

if (count($serverList) > 1) {
$tpl->set_block( "'\[server_once\](.*?)\[/server_once\]'si", "\\1" );
$tpl->set('{total_online}', $total_online);
} else {
$tpl->set_block( "'\[server_once\](.*?)\[/server_once\]'si", "" );
}

$tpl->compile('l2online');
$l2online = $tpl->result["l2online"];
$tpl->clear();

set_vars("l2online_cron", $_TIME);
set_vars("l2online", $l2online);