set_time_limit(0);
$address = "127.0.0.1";
$port = 4545;
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
socket_bind($socket, $address, $port);
socket_listen($socket);
$connection = socket_accept($socket);
$result = trim(socket_read($connection, 1024));
echo "Result received: '$result'\n";
socket_close($connection);
socket_shutdown($socket);
socket_close($socket);
?>