[Zope] Dynamic Folders in <dtml-in>

[Dieter Maurer]

Dieter Fischer wrote at 2003-5-21 17:49 +0200:
 > <dtml-set query="sql.oracle.browse()">          #1 See bottom
 > <dtml-in "query" size=12 start=query_start>
 > 
 > which works fine.
 > 
 > I'd like to have it more dynamicly, so I tried:
 > 
 > <dtml-set query_string="'sql.'+getDatabase()+'.browse()'">		#1 See bottom

You call for "Computed attribute access".

Pythons "getattr" function implements it.
In DTML, its available as "_.getattr".

In your case, its use looks like:

   <dtml-set query="_.getattr(sql,getDatabase()).browse()">



Dieter