<?php
/**
 * @version   $Id: grouped.php 59361 2013-03-13 23:10:27Z btowles $
 * @author    RocketTheme http://www.rockettheme.com
 * @copyright Copyright (C) 2007 - 2015 RocketTheme, LLC
 * @license   http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 only
 */

defined('GANTRY_VERSION') or die;

gantry_import('core.config.gantryformgroup');


class GantryFormGroupGrouped extends GantryFormGroup
{
	protected $type = 'grouped';
	protected $baseetype = 'group';

	public function getInput()
	{
		return '';
	}

	public function render($callback)
	{

		$buffer = '';

		$buffer .= "<div class='wrapper'>";
		foreach ($this->fields as $field) {
			$buffer .= $field->render($callback);
		}
		$buffer .= "</div>";
		return $buffer;
	}

}