panel.loadPage("demo:demos/layout/multicol/glish/nested-float.xhtml");
    public void init() {        logger.info("creating UI");        actions = new BrowserActions(this);        actions.init();        panel = new BrowserPanel(this, new FrameBrowserPanelListener());        panel.init();        panel.createLayout();        panel.createActions();        menu = new BrowserMenuBar(this);        menu.init();        menu.createLayout();        menu.createActions();        try {            //panel.loadPage("demo:demos/splash/splash.html");            //panel.loadPage("demo:demos/paragraph.xhtml");            panel.loadPage("demo:demos/layout/multicol/glish/nested-float.xhtml");        } catch (Exception ex) {            Uu.p(ex);        }    }