[Zope] generalizing DTML method question

Hi Zopers How do I generalize this DTML method? ....................................... <dtml-call "REQUEST.set('myList', [])"> <dtml-in origin_values> <dtml-call "myList.append(name)"> </dtml-in> <dtml-return myList> ....................................... The problem is that 'origin_values' bit. It's a TinyTable. I want to make 'makeList' a DTML method on its own, and then call it to make lists of: clearance_values docs_values origin_values products_values series_values -- jean