session.getCGManager().setLookAndFeel(new org.wings.plaf.xhtml.css1.CSS1LookAndFeel());
session.getCGManager().setLookAndFeel(new URL(new URL(HttpUtils.getRequestURL(req).toString()), "css1.jar"));
    public SessionServlet generateSessionServlet(HttpServletRequest req)        throws Exception    {        // create new default session and set plaf        DefaultSession session = new DefaultSession();        session.getCGManager().setLookAndFeel(new org.wings.plaf.xhtml.css1.CSS1LookAndFeel());        // return a new frameSet session        return new FrameSetSession(session, req);    }