get the current hostname behind a mod_proxy installation

[Manuele Pesenti]

Hi!!
Behind a mod_proxy apache virtual host how can I get within the server
side code witch hostname has been currently called? Considering at the
moment I have configured one hostname and more than one aliases I'd like
not to write the hostname directly ion the code.

Thanks a lot!

    Manuele

[Clemens]

Does request.env.http_host gives us the information you want?

[Manuele Pesenti]

Actually I used request.env.HTTP_X_FORWARDED_SERVER I really don't know if your answer fits anyway.

Thanks!

    Manuele