<?php
/**
 * @package     Joomla.Platform
 * @subpackage  HTML
 *
 * @copyright   Copyright (C) 2005 - 2011 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('JPATH_PLATFORM') or die;

/**
 * Renders a helpsites element
 *
 * @package     Joomla.Platform
 * @subpackage      Parameter
 * @since       11.1
 */

class JElementHelpsites extends JElement
{
    /**
    * Element name
    *
    * @var      string
    */
    protected $_name = 'Helpsites';

    public function fetchElement($name, $value, &$node, $control_name)
    {
        jimport('joomla.language.help');

        // Get Joomla version.
        $version = new JVersion();
        $jver = explode( '.', $version->getShortVersion() );

        $helpsites = JHelp::createSiteList(JPATH_ADMINISTRATOR.DS.'help'.DS.'helpsites-'.$jver[0].$jver[1].'.xml', $value);
        array_unshift($helpsites, JHtml::_('select.option', '', JText::_('local')));

        return JHtml::_('select.genericlist', $helpsites, $control_name .'['. $name .']',
            array(
                'id' => $control_name.$name,
                'list.attr' => 'class="inputbox"',
                'list.select' => $value
            )
        );
    }
}