Open url in layout_content Xpage

I use this code :var url=“http://localhost/INFOBASE/portal.nsf/EPSeditoNameViewByTitle/edito1008?Opendocument”;

facesContext.getExternalContext().redirect(url);

That work fine from Tabbed Panel but in new windows.

How can’i do the same thing to display this url in a “layout_content”(Panel > Editable Area)?

Thanks for your help.