Sindbad~EG File Manager

<?php
// Direct socket connection test
$serverAddress = '127.0.0.1'; // 'https://localhost';
$serverPort = 12349;
session_start();
$sessionId = session_id();

$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
var_dump($socket);
$result = socket_connect($socket, $serverAddress, $serverPort);
if ($result === false) {
    die("Unable to connect to server: " . socket_strerror(socket_last_error($socket)));
}
if (!$socket || get_resource_type($socket) !== "Socket") {
    echo "Invalid socket resource.";
    return;
}
echo "OK!";

// Close the socket connection
socket_close($socket);