Stuff

<?php	$server = stream_socket_server("tcp://0.0.0.0:1230", $errno, $errstr, STREAM_SERVER_BIND|STREAM_SERVER_LISTEN);	for($buffer=NULL;$buffer!="OK";NULL) {		echo "accepted ".stream_socket_get_name($client, true)."\n";					$client = stream_socket_accept($server);		$buffer = fread($client, 2048);		$buffer = trim($buffer);		if($buffer  == "OK") {			echo "Buffer is OK";		}	}	echo "<br />".print_r($buffer)."<br />";?>