<?php
/**
* @package VikWP - Libraries
* @subpackage adapter.form
* @author E4J s.r.l.
* @copyright Copyright (C) 2023 E4J s.r.l. All Rights Reserved.
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
* @link https://vikwp.com
*/
// No direct access
defined('ABSPATH') or die('No script kiddies please!');
JLoader::import('adapter.form.fields.list');
/**
* The languages form field type provides a drop down list of the installed languages.
*
* @since 10.1.9
*/
class JFormFieldLanguage extends JFormFieldList
{
/**
* @override
* Method to get the data to be passed to the layout for rendering.
*
* @return array An associative array of display data.
*/
public function getLayoutData()
{
// get languages metadata
$languages = JLanguage::getKnownLanguages();
foreach ($languages as $tag => $lang)
{
// push lang tag / name within the options array
$this->option[$tag] = $lang['nativeName'];
}
return parent::getLayoutData();
}
}