public function update_article($uid, $revision, $article, $bundles = array(), $meta = array()) { $url = $this->endpoint . '/articles/' . $uid; // Always add the revision if (empty($meta['data']) || !is_array($meta['data'])) { $meta['data'] = array(); } $meta['data']['revision'] = $revision; return $this->send_post_request($url, $article, $bundles, $meta); }