Hi, I want to do a search on the portal_catalog where a key is an integer....but.....i don't find the solution! If i do <dtml-var numberpumps> I have 32500 If i do <dtml-in "portal_catalog.searchResults(Type='engine', number='numberpumps', review_state='published' )" > ... </dtml-in> I found all the engine-object. The problem is i pass to searchResults '32500' and not 32500 I've tried with <dtml-call REQUEST.set('Type', 'engine')> <dtml-call REQUEST.set('number', numberpumps)> <dtml-in "portal_catalog.searchResults()"> ... </dtml-in> But i've the same results! Pratically number in REQUEST is a string and not an integer!! Do you have some solutions?? Thanks Massimiliano