ts-website/include/tsutils.php

<?php

require_once __DIR__ . '/../config/config.php';
require_once __DIR__ . "/../lib/ts3phpframework/libraries/TeamSpeak3/TeamSpeak3.php";

function pingTeamspeakServerFromConfig() {
    return pingTeamspeakServer(getTeamspeakConnection("?use_offline_as_virtual=1&no_query_clients=1"));
}

function pingTeamspeakServer() {
    try {
        $tsAdmin = getTeamspeakConnection();

        if ($tsAdmin->isOffline())
            throw new Exception("Server is offline");

        return $tsAdmin->getInfo();
    } catch (TeamSpeak3_Exception $e) {
        return false;
    }
}

function getTeamspeakConnection($arguments = '') {
    try {
        global $config;
        $host   = $config['teamspeak']['host'];
        $login  = $config['teamspeak']['login'];
        $passwd = $config['teamspeak']['password'];
        $sport  = $config['teamspeak']['server_port'];
        $qport  = $config['teamspeak']['query_port'];

        $tsNodeHost = TeamSpeak3::factory("serverquery://$host:$qport/$arguments");
        $tsNodeHost->login($login, $passwd);
        return $tsNodeHost->serverGetByPort($sport);
    } catch (Exception $e) {
        throw $e;
    }
}