<?php

$script = '';
if (isset($_GET['s'])) {
    $script = $_GET['s'];

    // odstraneni relativnich adres
    $script = preg_replace('@^(\\.{0,2}/)+@', '', $script);
    $script = preg_replace('@\\.{1,2}/@', '', $script);

    // odstraneni HTTP ze zacatku
    $script = preg_replace('@^(http|ftp|https|mms)://@', '', $script);

    // kdyz se nejedna o soubor php
    if (!preg_match('@.+\\.php$@', $script)) {
        $script = '';
    }
}

if ($script == '') {
    $script = 'main.php';
}

$classPath = $script;

function loadScript($file)
{
    global $cfg, $dbcfg, $ctrl;

    $fqcn = require_once $file;

    if (is_string($fqcn)) {
        $instance = new $fqcn();
        $instance->run();
    } elseif (!empty($main_class)) {
        $instance = new $main_class();
        $instance->run();
    }
}

if (!file_exists($classPath)) {
    $classPath = loadBundlesAdmin($script);

    if (!file_exists($classPath)) {
        $classPath = $cfg['Path']['shared_version'].'admin/'.$script;
    }
}

if (file_exists($classPath)) {
    loadScript($classPath);
} else {
    // zalogovat chybu
    logError(__FILE__, __LINE__, 'LAUNCH.PHP INCLUDE ERROR s='.$_GET['s']);

    $classPath = $cfg['Path']['shared_version'].'admin/main.php';
    loadScript($classPath);
}