[Zope] Newbie -- redirect to referring url.

[MehmetYousouf]

Sorry to bother people with such a silly question....

I have forms to enter data into a mysql db several forms enter into the same 
table  so.... instead of writng similar methods for each one, I want to use 
one method  something like:
   <dtml-call "productsUpdateMethod(REQUEST)">    (this updates the db)
<!--#call "RESPONSE.redirect('HTTP_REFERRER')"-->   (I want this to return me 
to the page that called it)
 

in a method.

What's the best way to do this

Regards, Mehmet