Problem z socketami Opcje

[Shock8876]

Witam! Mam taki oto prosty skrypt, który ma sprawdzać status serwera, i pobierać z niego dane (Uptime, gracze online):

[PHP] pobierz, plaintext 
$info = chr(6).chr(0).chr(255).chr(255).'info';
$sock = fsockopen('localhost', 7171, $errno, $errstr, 1);
 
 
//show source request
if($_REQUEST['action']=='source'){
highlight_file(__FILE__);
}
else{
if ($sock)
{
//writes the info gotten by sending the server packet.
 
fwrite($sock, $info);
$data='';
 
while (!feof($sock))
{
$data .= fgets($sock, 1024);
}
fclose($sock);
 
//players online and max (ex. Players online: 24 / 100)
preg_match('/players online="(\d+)" max="(\d+)"/', $data, $matches);
echo 'on';
echo '<br />Players: '.$matches[1].' / '.$matches[2];
 
 
//Monster total (ex. Monsters: 23456)
preg_match('/monsters total="(\d+)"/', $data, $matches);
print '<br />Monsters: '.$matches[1].'';
 
//Uptime (Uptime: 23h 12m)
preg_match('/uptime="(\d+)"/', $data, $matches);
$h = floor($matches[1] / 3600);
$m = floor(($matches[1] - $h*3600) / 60);
 
echo '<br />Uptime: '.$h.'h '.$m.'m'.'</p>';
echo '
<ul>
 
</ul>';
}
else
{
echo 'off';
}
}
[PHP] pobierz, plaintext 

jest to skrypt do OTSa (otwartego serwera tibii). Błąd polega na tym, że czasami wyświetla dane normalnie:

[HTML] pobierz, plaintext 
on
Players: 2/1000
Monsters: 2001
Uptime: 3h 30m
[HTML] pobierz, plaintext 

a czasami poprostu takie cos:

[HTML] pobierz, plaintext 
on
Players: /
Monsters:
Uptime: 0h 0m
[HTML] pobierz, plaintext