My Zope application dynamically creates and modifies image files based on form input. I need a way to prevent these images from being improperly cached by the user's browser. What I would like is to force all images within a certain directory tree to return the appropriate header magic to prevent browsers from caching. Is there a clean way to do this? -Greg LEGAL NOTICE Unless expressly stated otherwise, this message is confidential and may be privileged. It is intended for the addressee(s) only. Access to this E-mail by anyone else is unauthorized. If you are not an addressee, any disclosure or copying of the contents of this E-mail or any action taken (or not taken) in reliance on it is unauthorized and may be unlawful. If you are not an addressee, please inform the sender immediately.