[Zope] Local_update problem

Hi, I use zope 2.7.0. This is a local update document I use to update news items. I store each news item in a separate file. <dtml-with expr="_.getattr(this(),REQUEST.id)"> <dtml-call expr="manage_changeProperties(REQUEST)"> </dtml-with> It updates the news items properly and shows a message saying it was successful. See below. <div id="managebox"> <p>Entry modified.</p> <p><a href="local_edit">Back</a></p> </div> But the message displayed contains strange characters. This affects other parts of the web page. If I press 'Back', it goes back to the parent page and everything is displayed properly. Example: Aktu(illegible) Felv(illegible) Thx in advance, (illegible)lgyesi Tibor