[Zope] accesing methods inside subfolders

How can I access a method inside a subfolder from a method/document in its parent folder? Actually I have a squishdot site on a "news" folder. There is a shownews method inside and I would like to call that method from my main index_html method. I tried everything and my closest approach was to get the a dump of its DTML code on the page using <!--#var "news.shownews"--> Thanks in advance for your help. - Atentamente, Victor Perez Muena IS&T Support - Port Area (Los Vilos) Los Pelambres Project - Bechtel Chile Ltda. Ext. 8033, Phone: (2) 361-8033 - Fax: (2) 361-8025