public ActionResult CatAuthorArt(int uid)
        {
            List <works> worksList = new List <works>();

            worksList = Op_Works.FindArticleByUid(uid);
            return(View(worksList));
        }
        public ActionResult CatPersonArt()
        {
            user         u         = isLogin();
            List <works> worksList = new List <works>();

            if (u != null)//已登录
            {
                worksList = Op_Works.FindArticleByUid(u.Uid);
            }
            return(View(worksList));
        }