def get_navigation_items(self, req): #self.env.log.debug("FLEX get_navigation_items") node = self._get_node(req) if 'WIKI_CREATE' in req.perm('wiki'): yield('mainnav', 'newpage',\ html.a(_('New page'),\ href=req.href.flexwiki(action='new', page=node.navpath)))
def _page_not_exists(self, req = None): """Raise error when page not found.""" if req: add_warning(req, _('Page or parent page not found.'))