Hi Marcello On Wed, 7 Jun 2000, Marcello Lupo wrote: > and macically i obtain the same error. > this is the code i used: > <dtml-call FSSession> > <dtml-unless "FSSession.has_key('cart')"> > <dtml-call "FSSession.set('cart',{})"> > </dtml-unless> > <dtml-call "FSSession['carrello'].update(REQUEST.form)"> > Shouldn't the above be: <dtml-call "FSSession['cart'].update(REQUEST.form)"> Pavlos