[Zope] Logout question

[Daniel G. Rusch]

Hey all,

I went to the Zope site at http://www.zope.org/logout.html/view_source
and this is the source that the Zope site uses to log members out: 

<!--#call "REQUEST['RESPONSE'].expireCookie('__ac', path='/')"-->
<!--#call "REQUEST['RESPONSE'].redirect('logged_out')"-->

When I execute the same source on my site, I don't get any errors and
the user is redirected to the the logged_out page, but they are not
"de-authenticated". In other words, unlike the Zope site, they can hit
the back button and continue on their merry way.

Any thoughts?


Dan