[Zope] User logout

[bogdan@iuveno-net.de]

Hello!

Anybody know how to programically implement user logOUT?
Is it something like (not tested yet): set "anonymous", uses Zope API; 
then forward him to login form? I would like to logout, then press
"<=" back button into the browser and get access denied, but not
be still logged in.

If somebody understands my broken english, please answer. ;-)

--
Microsoft merges technologoies: 
Windows CE + Windows ME + Windows NT = Windows CEMENT

Sincerely yours, 
    Bogdan M.Maryniuck