<?php

// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id$

//this script may only be included - so its better to die if called directly.
if (strpos($_SERVER['SCRIPT_NAME'], basename(__FILE__)) !== false) {
    header('location: index.php');
    exit;
}

// Get list of available languages
$languages = [];
$langLib = TikiLib::lib('language');
$languages = $langLib->list_languages(false, null, true);
$smarty->assign_by_ref('languages', $languages);

if (isset($_SESSION['tikifeedback'])) {
    foreach ($_SESSION['tikifeedback'] as $item) {
        if ($item['name'] === 'available_languages' || $item['name'] === 'restrict_language') {
            TikiLib::lib('cache')->empty_cache('temp_cache');
            break;
        }
    }
}