setAttribute('url', $url); } /** * Add Method attribute. * * @param httpMethod $method Client URL Method * @return TwiML $this. */ public function setMethod($method) { return $this->setAttribute('method', $method); } /** * Add StatusCallbackEvent attribute. * * @param client:Enum:Event $statusCallbackEvent Events to trigger status * callback * @return TwiML $this. */ public function setStatusCallbackEvent($statusCallbackEvent) { return $this->setAttribute('statusCallbackEvent', $statusCallbackEvent); } /** * Add StatusCallback attribute. * * @param url $statusCallback Status Callback URL * @return TwiML $this. */ public function setStatusCallback($statusCallback) { return $this->setAttribute('statusCallback', $statusCallback); } /** * Add StatusCallbackMethod attribute. * * @param httpMethod $statusCallbackMethod Status Callback URL Method * @return TwiML $this. */ public function setStatusCallbackMethod($statusCallbackMethod) { return $this->setAttribute('statusCallbackMethod', $statusCallbackMethod); } }