Cannot generate access token

[Dbinutu]

I have gone through the sample code, I have been able to successfully redirect to and from intuit server after clicking the connect button. When I look at my callback url , I realized that $_SERVER['QUERY_STRING'] is empty, and parseAuthRedirectUrl gives error because code is not defined in $qsArray['code'].

Please note that I am using a development environment and pretty url's like mysite/some-link.

Thank you!