[Zope] What's the idea behind the insertBase(...) in HTTPResponse ?

[Martin Grönemeyer]

In some cases the HTTPResponse-Object adds an "<base href=....>" to your
HTML-Output. For some reasons (virtual hosting with an ip-based caching and
different domains for the same ip) i would disable this mechanism.

It's easy to comment the insertBase(...)-Method in the HTTPResponse-Object
but I've no idea of the side-effects.

Has anyone some experience with this ?

Martin