<?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: modifier.langname.php 66113 2018-04-19 18:52:11Z luciash $

//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;
}

function smarty_modifier_langname($lang)
{
	if (empty($lang)) {
		return '';
	}

	include('lang/langmapping.php');
	return empty($langmapping[$lang]) ? $lang : tra($langmapping[$lang][0]);
}
