public ActionResult Create([Bind(Include = "FriendID, Ime, MestoNaZiveenje")] FriendModel friend)
 {
     if (ModelState.IsValid)
     {
         db.FriendModels.Add(friend);
         db.SaveChanges();
         return(RedirectToAction("ListAll"));
     }
     else
     {
         return(RedirectToAction("Create"));
     }
 }
 public ActionResult Create(FriendModel model)
 {
     if (ModelState.IsValid)
     {
         _db.Friends.Add(model);
         _db.SaveChanges();
         return(RedirectToAction("Index"));
     }
     else
     {
         return(View());
     }
 }