}
req.setAttribute("mayAddArticles", permissions.contains(PermissionManager.WRITE_PERMISSION));
req.setAttribute("articleList", displayArticles);
req.setAttribute("countArticles", displayArticles.size());
req.setAttribute("countPosters", blogMgr.countAuthors(blog, from, to));
req.setAttribute("countComments", blogMgr.countComments(blog, from, to));
req.setAttribute("dateArchiveList", blogMgr.getArchives(blog));
req.setAttribute("labelCloud", blogMgr.getLabelCloud(blog, webUser, null, 20));
try {