Help using data-callback to postback response data to method

I want to use the data-callback to post to another function the response data. I want to do the following Javascript method: Xojo.triggerServerEvent('<<controlId>>','Action',[grecaptcha.getResponse('<<controlId>>]);return false;") For the callback: grecaptcha.render('<<controlId>>', {'sitekey' : 'siteKey', 'callback': ??? });" I'm not sure how to replace properly input this command into the callback. I would prefer not to reference it as an external method. -- You received this message because you are subscribed to the Google Groups "reCAPTCHA" group. To unsubscribe from this group and stop receiving emails from it, send an email to recaptcha+unsubscribe@googlegroups.com. To post to this group, send email to recaptcha@googlegroups.com. Visit this group at http://bit.ly/1dkFnYd. For more options, visit http://bit.ly/P65DvS.