Michel, I'm using the following external method because without it the Catalog won't let an object index itself. It's the one you sent me, but I get a NameError when I call urllib. Is there a special import I have to do to get access to urllib? Just out of curiousity(mostly because I know very little python), why return a script_name based url. def url(self, ftype=urllib.splittype, fhost=urllib.splithost): """Return a SCRIPT_NAME-based url for an object.""" if hasattr(self, 'DestinationURL') and \ callable(self.DestinationURL): url='%s/%s' % (self.DestinationURL(), self.id) else: url=self.absolute_url() type, uri=ftype(url) host, uri=fhost(uri) script_name=self.REQUEST['SCRIPT_NAME'] __traceback_info__=(`uri`, `script_name`) if script_name: uri=filter(None, string.split(uri, script_name))[0] uri=uri or '/' if uri[0]=='/': uri=uri[1:] return uri All my best, Jason Spisak webmaster@mtear.com