public function _fetchData($id) { $data = array('resource' => 'article', 'id' => $id); $response = OstoolbarRequest::makeRequest($data); if ($response->hasError()) { JFactory::getApplication()->enqueueMessage(JText::_('COM_OSTOOLBAR_API_KEY_ERROR'), 'error'); return false; } $body = $response->getBody(); $body->introtext = OstoolbarRequest::filter($body->introtext); $body->fulltext = OstoolbarRequest::filter($body->fulltext); return $body; }