PHP pfsockopen in session

Question

I am making an MSN client in PHP. I have this code that connects to the server and goes into MSN:

$server2 = explode(":", $xfr[3]);
$socket2 = pfsockopen($server2[0], (int)$server2[1]);
$_SESSION["socket"] = $socket;
echo '<b>Connected to 2nd server.</b><br />';
//Send MSNP version
fputs($socket2, "VER 0 MSNP10 CVR0\r\n");
echo fread($socket2, 5000) . '<br />';
//Send user-agent
fputs($socket2, "CVR 1 0x0409 php ".phpversion()." i386 MSNMSGR 7.0.0000 MSMSGS ".$_POST["username"]."\r\n");
echo fread($socket2, 5000) . '<br />';
//Send username
fputs($socket2, "USR 2 TWN I ".$_POST["username"]."\r\n");
//Read USR
$usr = fread($socket2, 5000);
echo $usr . '<br />';
$usr = explode(" ", $usr);//This is for later usage.

Now I need to use this socket on another page ( AJAX/status.php). php.net says the connection remains available. However, this is status.php (just ignore $ _SESSION ["cid"]), which is called via AJAX:

<?php
session_start();
fputs($_SESSION["socket"], "CHG 12 " . $_GET["s"] . " " . $_SESSION["cid"], 5000);
echo fread($_SESSION["socket"]);

What should change the status. I get this error:

<br />
<b>Warning</b>:  fputs(): supplied argument is not a valid stream resource in <b>C:\wamp\apps\msnphp\AJAX\status.php</b> on line <b>3</b><br />
<br />
<b>Warning</b>:  Wrong parameter count for fread() in <b>C:\wamp\apps\msnphp\AJAX\status.php</b> on line <b>4</b><br />

My socket is persistent and its identifier is stored in the session variable $ _SESSION ["socket"]. I do not understand why this does not work.

I am using Windows XP Professional SP2 as a server, with a WAMP server (Apache, MySQL and PHP).

Can anyone help me? Thanks!

Answer 1

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Answer 2

:

$socket2 = pfsockopen($server2[0], (int)$server2[1]);
$_SESSION["socket"] = $socket;

!

$socket2 = pfsockopen($server2[0], (int)$server2[1]);
$_SESSION["socket"] = $socket2 /* WITH "2" */;

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Answer 3

, , , pfsockopen() . , , . .

Answer 4

, persistans conx conx nexus js, . . Tnks