[Zope] Does Zope Cache Pages?

[kosh@aesaeion.com]

On Sun, 6 Oct 2002, David Garamond wrote:

> refresh problems in IE is usually related to transparent proxies. IE <
> 5.5SP1 never sends a 'Pragma: no-cache' header when you press Reload. it
> only does when a proxy is explicitly specified, or when you press
> Ctrl+Reload (not just Reload). that's why this behaviour is a problem
> with transparent proxies (which are invisible to IE).
>

There is far mroe too it then that. I have done connections with IE
5,5.5,6 to localhost without a proxy and it still does not always grab the
latest version of a page. When it does not it usually does not even make a
request to the server. Sometimes I even see it return an error message
that was returned by zope 30 minutes or more earlier with no network
traffic. IE has a LOT of http problems and caching is just one of the many
that is has.