ContentlanguageField.php
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<?php
/**
* Joomla! Content Management System
*
* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
namespace Joomla\CMS\Form\Field;
defined('JPATH_PLATFORM') or die;
use Joomla\CMS\Form\FormHelper;
FormHelper::loadFieldClass('list');
/**
* Provides a list of content languages
*
* @see JFormFieldLanguage for a select list of application languages.
* @since 1.6
*/
class ContentlanguageField extends \JFormFieldList
{
/**
* The form field type.
*
* @var string
* @since 1.6
*/
public $type = 'ContentLanguage';
/**
* Method to get the field options for content languages.
*
* @return array The options the field is going to show.
*
* @since 1.6
*/
protected function getOptions()
{
return array_merge(parent::getOptions(), \JHtml::_('contentlanguage.existing'));
}
}