<?php
if (!isset($_GET['page'])) {
    header('Location: /main');
    exit();
}

ini_set('display_errors','Off');
try {
    $db = new PDO('mysql:host=sql.endora.cz:3309;dbname=csgodb', 'xxx', 'xxx', array(PDO::MYSQL_ATTR_INIT_COMMAND => "SET NAMES utf8"));
} catch (PDOException $e) {
    exit($e->getMessage());
}

if (isset($_COOKIE['hash'])) {
    $sql = $db->query("SELECT * FROM `users` WHERE `hash` = " . $db->quote($_COOKIE['hash']));
    if ($sql->rowCount() != 0) {
        $row = $sql->fetch();
        $user = $row;
    }
}