view.html.php
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<?php
/**
* @package Joomla.Administrator
* @subpackage com_admin
*
* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* HTML View class for the Admin component
*
* @since 1.6
*/
class AdminViewHelp extends JViewLegacy
{
/**
* The search string
*
* @var string
* @since 1.6
*/
protected $help_search = null;
/**
* The page to be viewed
*
* @var string
* @since 1.6
*/
protected $page = null;
/**
* The iso language tag
*
* @var string
* @since 1.6
*/
protected $lang_tag = null;
/**
* Table of contents
*
* @var array
* @since 1.6
*/
protected $toc = array();
/**
* URL for the latest version check
*
* @var string
* @since 1.6
*/
protected $latest_version_check = 'https://downloads.joomla.org/latest';
/**
* URL for the start here link
*
* @var string
* @since 1.6
*/
protected $start_here = null;
/**
* Execute and display a template script.
*
* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
*
* @return mixed A string if successful, otherwise an Error object.
*
* @since 1.6
*/
public function display($tpl = null)
{
$this->help_search = $this->get('HelpSearch');
$this->page = $this->get('Page');
$this->toc = $this->get('Toc');
$this->lang_tag = $this->get('LangTag');
$this->latest_version_check = $this->get('LatestVersionCheck');
$this->addToolbar();
return parent::display($tpl);
}
/**
* Setup the Toolbar
*
* @return void
*
* @since 1.6
*/
protected function addToolbar()
{
JToolbarHelper::title(JText::_('COM_ADMIN_HELP'), 'support help_header');
}
}