[plt-scheme] How to get CGI variables from servlet

Does getenv work?

N.

On Thu, Dec 31, 2009 at 2:12 PM, ccwu <ccwu660601 at gmail.com> wrote:
> Hi,
>
> I'm using a apache module mod_auth_openid to authenticate the users.
> The document says the user's identity is available in the REMOTE_USER
> cgi environment variable.
>
> How can my servlet get this variable? I've tried net/cgi but it
> doesn't work.