<?

$serverstatus = array(

function source_query($ip){
    $cut = explode(":", $ip);
    $HL2_address = $cut[0];
    $HL2_port = $cut[1];

    $HL2_command = "\377\377\377\377TSource Engine Query\0";

    $HL2_socket = fsockopen("udp://".$HL2_address, $HL2_port, $errno, $errstr,3);
    fwrite($HL2_socket, $HL2_command);
    $JunkHead = fread($HL2_socket,4);
    $CheckStatus = socket_get_status($HL2_socket);

    if($CheckStatus["unread_bytes"] == 0)return 0;

    $do = 1;
    while($do){
        $str = fread($HL2_socket,1);
        $HL2_stats.= $str;
        $status = socket_get_status($HL2_socket);
        if($status["unread_bytes"] == 0){
               $do = 0;
        }
    }
    fclose($HL2_socket);

    $x = 0;
    while ($x <= strlen($HL2_stats)){
        $x++;
        $result.= substr($HL2_stats, $x, 1);
    }

// ord ( string $string );
    $result = str_split($result);
    $info['network'] = ord($result[0]);$char = 1;
    while(ord($result[$char]) != "%00"){$info['name'] .= $result[$char];$char++;}$char++;
    while(ord($result[$char]) != "%00"){$info['map'] .= $result[$char];$char++;}$char++;
    while(ord($result[$char]) != "%00"){$info['dir'] .= $result[$char];$char++;}$char++;
    while(ord($result[$char]) != "%00"){$info['description'] .= $result[$char];$char++;}$char++;
    $info['appid'] = ord($result[$char].$result[($char+1)]);$char += 2;
    $info['players'] = ord($result[$char]);$char++;
    $info['max'] = ord($result[$char]);$char++;
    $info['bots'] = ord($result[$char]);$char++;
    $info['dedicated'] = ord($result[$char]);$char++;
    $info['os'] = chr(ord($result[$char]));$char++;
    $info['password'] = ord($result[$char]);$char++;
    $info['secure'] = ord($result[$char]);$char++;
    while(ord($result[$char]) != "%00"){$info['version'] .= $result[$char];$char++;}

    return $info;
}
$q = source_query('81.19.217.223:28670');

echo '<a href="steam://connect/81.19.217.223:28670" style="text-decoration:none"><b><FONT COLOR="orange">HL2RP:&nbsp;&nbsp;</FONT></b>';
echo '<b><FONT COLOR="lightgreen">81.19.217.223:28670</FONT></b>';
echo '&nbsp;&nbsp;<b><FONT COLOR="##6699DD">'.$q['players'].'</FONT></b>/';
echo '<b><FONT COLOR="red">'.$q['max'].'</FONT></b></a>';

$my_server_status = $serverstatus
?>