Interacting with an IpServer via sockets

From:	Todd Cary	Date:	Sat, 03 May 2008 00:29:41 +0000
Subject:	Interacting with an IpServer via sockets
Groups:	php.general
Request:	Send a blank email to php-general+get-273824@lists.php.net to get a copy of this message

I have an IpServer using Turbopowers IpServer library) and am able to connect and send data (fwrite() ), however, I cannot receive data from the server. The PutString() in the IpServer executes without error, however the fgets() just hangs. Any ideas on what I may be doing incorrectly? $fp = fsockopen("192.168.0.21", "5389"); if ($fp) {

    echo "Socket has been opened: " . $fp . " " . date("m/d/y h:n:s", time()) . "<br>";
    fwrite($fp, "Please send me a report!");
    //echo fgets($fp) . "<br>";
    fclose($fp);

} else {

    echo "Socket cannot open socket<br>";

} Many thanks..... Todd