public function revokeAuthorization() { $url = $this->url . "revoke"; $curl = new CURL($url); //Access token parameters $data = array("client_id" => $this->client_id, "client_secret" => $this->secret, "grant_type" => "access_token", "refresh_token" => $_SESSION['TDISPATCH']['access']["refresh"], "access_token" => $_SESSION['TDISPATCH']['access']["anonimously"]); $curl->setPost($data); $result = $curl->getSource(); $curl->close(); return json_decode($result, true); }