public static function WebSocket($port)
{
$address = SERVER_IP;
if (DEBUG) {
echo "WebSocket\n";
}
$master = socket_create(AF_INET, SOCK_STREAM, SOL_TCP) or connection::logdie("socket_create() failed");
socket_set_option($master, SOL_SOCKET, SO_REUSEADDR, 1) or connection::logdie("socket_option() failed");
socket_bind($master, $address, $port) or connection::logdie("socket_bind() failed");
socket_listen($master, 20) or connection::logdie("socket_listen() failed");
connection::logm("Server Started : " . date("Y-m-d H:i:s") . "\n");
connection::logm("Master socket : " . $master . "\n");
connection::logm("Listening on : " . $address . ":" . $port . "\n\n");
return $master;
}