[PHP] problem while reading on sockets ...

[Arnauld Dravet - smurfie]

Hello,

simple question:

$sock = fsockopen($server_ip, $server_port, $errno, $errstr, 30);
while(!feof($sock)) echo fgets($sock,4096);
fclose($sock);

why does the while() makes an infinite loop, like if FEOF was never found ?
what is the character used to tell if there's an EOF or not ?
could my problem come from the server i'm connecting to which to not send a "legit" 
string ?

thanks

Arnauld Dravet
[EMAIL PROTECTED]