/**
* Display Help Article Pages
*
* @return void
*/
public function displayTask()
{
// Force help template
Request::setVar('tmpl', 'help');
// Get the page we are trying to access
$page = Request::getWord('page', 'index');
$component = Request::getWord('component', 'com_help');
$name = str_replace('com_', '', $component);
$extension = Request::getWord('extension', '');
$tmpl = App::get('template')->template;
$lang = Lang::getTag();
$finalHelpPage = Finder::page($component, $extension, $page);
$content = '';
// If we have an existing page
if ($finalHelpPage != '') {
ob_start();
require_once $finalHelpPage;
$content = ob_get_contents();
ob_end_clean();
} else {
if (isset($component) && $component != '' && $page == 'index') {
// Get list of component pages
$pages[] = Finder::pages($component);
//display page
$view = with(new View(array('name' => $this->_controller, 'layout' => 'index')))->set('option', $this->_option)->set('controller', $this->_controller)->set('layoutExt', $this->layoutExt)->set('pages', $pages);
$content = $view->loadTemplate();
} else {
// Raise error to avoid security bug
throw new Exception(Lang::txt('COM_HELP_PAGE_NOT_FOUND'), 404);
}
}
// Set vars for views
$this->view->set('modified', filemtime($finalHelpPage))->set('component', $component)->set('extension', $extension)->set('content', $content)->set('page', $page)->display();
}
/**
* Display Help Article Pages
*
* @return void
*/
public function displayTask()
{
// Get the page we are trying to access
$page = Request::getWord('page', '');
$component = Request::getWord('component', 'com_help');
$extension = Request::getWord('extension', '');
if ($component == $this->_option && !Request::getString('tmpl', '') && !$page) {
$this->view->set('components', self::getComponents())->setLayout('overview')->display();
return;
}
$page = $page ?: 'index';
// Force help template
Request::setVar('tmpl', 'help');
$finalHelpPage = Finder::page($component, $extension, $page);
// Var to hold content
$this->view->content = '';
// If we have an existing pge
if ($finalHelpPage != '') {
ob_start();
require_once $finalHelpPage;
$this->view->content = ob_get_contents();
ob_end_clean();
} else {
if (isset($component) && $component != '' && $page == 'index') {
// Get list of component pages
$pages[] = Finder::pages($component);
// Display page
$this->view->content = $this->displayHelpPageIndexForPages($pages, 'h1');
} else {
// Raise error to avoid security bug
App::abort(404, Lang::txt('COM_HELP_PAGE_NOT_FOUND'));
}
}
// Set vars for views
$this->view->modified = filemtime($finalHelpPage);
$this->view->component = $component;
$this->view->extension = $extension;
$this->view->page = $page;
// Display
$this->view->display();
}