public function layout_Content()
    {
        $page = str_replace('/', '_', $this->page);

        if (method_exists($this, $pagefunc = 'page_'.$page)) {
            $p = $this->add('Page', $this->page, 'Content');
            $this->$pagefunc($p);
        } else {
            $this->app->locate('page', str_replace('_', '/', $this->page).'.php');
            $this->add('page_'.$page, $page, 'Content');
            //throw new BaseException("No such page: ".$this->page);
        }
    }