[Zope] Hello,

Hello, I want to redirect to another document with certain parameters. the following works: <dtml-call "REQUEST.set('teller', 7)"> <dtml-call "RESPONSE.redirect('toon2?datum=1796/03/22&teller=<dtml-var teller>')"> so the <dtml-var teller> is read. but when I try: <dtml-call "REQUEST.set('datum','1796/03/22')"> <dtml-call "REQUEST.set('teller', 7)"> <dtml-call "RESPONSE.redirect('toon2?datum=<dtml-var datum>&teller=<dtml-var teller>')"> I get NameErrors or Invalid Date-Time String warnings. Things like "_.DateTime(datum)" or (_.str(datum)) don't work either. Anybody any suggestions? Cheers, Dirk