[Zope] dtml-tree urlparam?

[Dieter Maurer]

Stephan Herschel writes:
 > ....
 > <dtml-tree urlparam=my_id id=nod_id assume_children="1"
 > branches_expr="classification(nodidx=nod_id)">
 > 
 > Unfortunately this does not work as such, the resulting url looks liek
 > this:
 > 
 > http://our_host/folder/mytreepage/?my_id&tree-e=....
 > 
 > 'my_id' is just inserted into the url as is, instead using the variables
 > value.
 > 
 > 
 > Does anybody have a solution for this strange behaviour?
Someone made an implementation before he seriously thought
about it....

Someone else got the same problem you have now and implemented
and submitted a patch to Zope's collector to provide
the missing function as "urlparam_expr".

Unfortunately, the collector and some of its data are lost....
You may try to contact <mailto:klm@zope.com> to check
whether the "urlparam_expr" patch is still available.
Alternatively, you could check the Google cache...


Dieter