Running Zope 2.3.3 with python 1.5.2 I run Zope on a private IP numbered server for users on our LAN but expose some parts of the Zope tree via Apache using ProxyPass and VHM to adjust the URLs on our pages. The problem I'm having is with some of the hard-wired URLs produced by some of the standard Zope code. For instance, the dtml-tree tag generates things like: <IMG SRC="/p_/mi" ALT="-" BORDER=0> The ZMI also does the same although that is less of a problem as, in general, I do not use the ZMI through the Apache proxy. But I might want to in the future. I do not want to use extra ProxyPass directives in my Apache config to handle these "unadjustable" hard-wired URLs. Aside from hacking at the source code does anyone know of a clean solution for this problem.