get('State'); $items = $this->get('Items'); // Check for errors. if (count($errors = $this->get('Errors'))) { JError::raiseError(500, implode("\n", $errors)); return false; } $this->state = &$state; $this->items = &$items; $this->addToolbar(); parent::display($tpl); } /** * Add the page title and toolbar. * * @since 3.0 */ protected function addToolbar() { // Add page title JToolbarHelper::title(JText::_('COM_MODULES_MANAGER_MODULES'), 'module.png'); // Get the toolbar object instance $bar = JToolBar::getInstance('toolbar'); // Cancel $title = JText::_('JTOOLBAR_CANCEL'); $dhtml = " $title"; $bar->appendButton('Custom', $dhtml, 'new'); } }