function dual_permalink_rewrite_rules(){add_rewrite_rule('^([^/]+)/?$','index.php?name=$matches[1]','top')}add_action('init','dual_permalink_rewrite_rules');function dual_permalink_query_vars($query){if (!is_admin() && $query->is_main_query() && isset($query->query_vars['name']) && !isset($query->query_vars['post_type'])){$query->set('post_type','post')}}add_action('pre_get_posts','dual_permalink_query_vars');