Ralf Kraemer writes:

i am playing around with some menu building functions . the menu is renderd with some recursive calls from an mysql database everything part alone works fine, but if i put all of the code together some hard namespace problems accour, which i cant get fixed ! Almost surely, your problem occurs because you do not call your DTML objects with the two optional but essential positional parameters. Usually call your DTML objects like this:

<dtml-var "dtml_object(_.None,_,your_param1=v1,...)"> More info in the DTML section of URL:http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html Dieter