On 5/20/07, Martin Aspeli <optilude at gmx.net> wrote: > > now, but I have already spend 25 minutes on the answer, and it was > > still not good enough. > > Now I'm scared... Don't be, I mistyped. That should say 15. :-) -- Lennart Regebro: Zope and Plone consulting. http://www.colliberty.com/ +33 661 58 14 64