UIContainer newTabContainer = container.addChild(UIContainer.class, null, null);
newTabContainer.setTemplate(child.getTemplate());
child.setRendered(false);
newTabContainer.setRendered(true);
newTabContainer.setId(String.valueOf(newTabContainer.hashCode()));
pcontext.addUIComponentToUpdateByAjax(container);
pcontext.ignoreAJAXUpdateOnPortlets(true);
pcontext.getJavascriptManager().require("SHARED/portalComposer", "portalComposer")
.addScripts("portalComposer.toggleSaveButton();");
return;
}