[Zope] Implementing full text search

Hi folks, I tried to create a full text search for my existing site. All went fine: I can search my whole site's document contents (via PrincipaSourceSearch) and titles (using 'or' as in advanced zcatalog searching how-to). The problem I have at the moment is that Zope only searches in unrendered content and all html and dtml code is found also when searching. How can I search my documents with all dtml-vars inserted and without all html code or at least dtml code? I there a solution? Any help appreciated. Eric --- Erich Seifert <e.seifert@gmx.net> 3 week webmaster and Zope user