public static function updatePass()
 {
     //
     if (Session::has("login_userID")) {
         if (Input::get("password") != Input::get("confirm_password")) {
             Session::put("updateNotMath", "false");
         } else {
             $user = user::find(Session::get("login_userID"));
             if ($user->password == Input::get("password_old")) {
                 $user->fill(Input::all());
                 $user->save();
                 Session::put("updateSuccessPass", "true");
             } else {
                 Session::put("updateSuccessPass", "false");
             }
         }
         return Redirect::to("info-account.html");
     } else {
         return Redirect::to("registration.html");
     }
 }
 public function postDelete()
 {
     if (Session::get('logininfo')->level == 3) {
         return view('admin.error');
     }
     $order = order::where('userID', Input::get('id'))->get();
     if (count($order) > 0) {
         return 2;
     }
     $user = user::find(Input::get('id'));
     if ($user->delete()) {
         return 1;
     } else {
         return -1;
     }
 }