Simon Hang wrote: > How can I use zope session id(client_id) in .pt template? I'm not > understanding zope's session id management very well.
What do you need the client id for? It's a detail that shouldn't bother you when dealing with sessions, at least not in a ZPT. > Sometime, I can get session id using code like this > > <span tal:content="python:request.cookies.items()[0][1]"/> I would say that this code's behaviour is utterly unpredictable. Mappings like request.cookies are not required to have an ordering. Plus, who says that sessions have to use cookies? > I know I can get session id using a function like below: > ... > def SessionData(self): > return ISession(self.request).client_id > ... > > but is it possible to do this ONLY using a .pt file? You could do ISession(self.request).client_id in a python: TALES expression. But I would recommend against it. I don't think you need the client id in a ZPT. If you do, then perhaps you should rethink your approach to sessions in your browser views. Philipp _______________________________________________ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users