Server Status Abfrage Online Offline

PHP-Code:

<?php
$ip = "hostunity.eu";
$port = "80";
if (!@$fp = fsockopen($ip, $port, $errno, $errstr, 1)){
echo "Offline";
} else {
echo "Online";
} 

Code:

                <?php

                try {

                    $host = "188.138.100.137"; //server.php?ip=IP-OR-HOST

                    $port = 25565;

                    //connect to server

                    $socket = @socket_create(AF_INET, SOCK_STREAM, SOL_TCP);

                     $connected = @socket_connect($socket, $host, $port);

                     if (!$connected) {

                     die("Server offline");

                     }

                    if ($connected) {

                        $ping_start = microtime(true);

                        socket_send($socket, "\xFE", 1, 0);

                        $data = "";

                        $result = socket_recv($socket, $data, 150, 0);$ping_end = microtime(true);

                        socket_close($socket);

                        if ($result != false && substr($data, 0, 1) == "\xFF") { //get values

                            $info = explode("\xA7", mb_convert_encoding(substr($data,1), "iso-8859-1", "utf-16be"));

                            $serverName = substr($info[0], 1);

                            $playersOnline = $info[1];

                            $playersMax = $info[2];

                            $ping = round(($ping_end - $ping_start) * 1000);

                    //echo values

                            echo    "<li>Server: MinersHope<br/>

                                    <li>IP Adresse: 188.138.100.137 <br/>

                                    <li>auf Port: $port<br/>

                                    <li>Spieler Online: $playersOnline/$playersMax <br/>

                                    <li>Ping: $ping ms<br/>

                                    <li>TS-IP:188.40.205.12:18888<br />";

                        } else {

                            echo "Server ist leider Offline";

                        }

                    }

                } catch (Exception $e) {

                    echo "Server leider offline! :(";

                }

                    ?>

Code:

<?php

$ip = "hostunity.eu";

$port = "80";

if (!@$fp = fsockopen($ip, $port, $errno, $errstr, 1)){

echo "Offline

Fehler: $errno - $errstr";

} else {

echo "Online";

}