public Link AddLink(Link l)
        {
            using (UserDataContext dataContext = new UserDataContext())
            {
                dataContext.Links.InsertOnSubmit(l);
                dataContext.SubmitChanges();

                return l;
            }
        }
        public ActionResult Post(Link linktoPost)
        {
            LinkManager lm = new LinkManager(ConnectionString);

            Link l1 = lm.AddLink(linktoPost);
            //l = l1;

            //maybe return to users?
            //maybe change all redirect to users
            return RedirectToAction("secret");
        }
		private void detach_Links(Link entity)
		{
			this.SendPropertyChanging();
			entity.User = null;
		}
		private void attach_Links(Link entity)
		{
			this.SendPropertyChanging();
			entity.User = this;
		}
 partial void DeleteLink(Link instance);
 partial void UpdateLink(Link instance);
 partial void InsertLink(Link instance);