[Zope] Parents id of a specific object

Hi, Is there a way to get the id of an object's parent (container) ? I've tryed : <dtml-with "_.getitem(object)"> <dtml-var "PARENTS[0].getId()"> </dtml-with> but I always get the id of the ancestor of the published object. Just like the Zope book said !! Any idea ? _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.