@Override
 protected void onPostExecute(FriendUnsubsrcibe query) {
   super.onPostExecute(query);
   FriendFollowing.Friend f = (FriendFollowing.Friend) allFriends.find(id);
   f.setWatched(0);
   adapter.notifyDataSetChanged();
 }
 @Override
 protected void onPostExecute(FriendSubscribe query) {
   super.onPostExecute(query);
   final FriendFollowing.Friend f = (FriendFollowing.Friend) allFriends.find(id);
   FriendSubscribe.Data d = (FriendSubscribe.Data) query.getData();
   if (d.getAllow()) {
     f.setWatched(1);
     adapter.notifyDataSetChanged();
   } else {
     AlertDialog.Builder b = new AlertDialog.Builder(ac);
     b.setTitle(ac.getResources().getString(R.string.alert))
         .setMessage(ac.getResources().getString(R.string.this_prifile))
         .setNegativeButton(
             ac.getResources().getString(R.string.ok),
             new DialogInterface.OnClickListener() {
               @Override
               public void onClick(DialogInterface dialog, int which) {
                 dialog.cancel();
                 f.setWatched(2);
                 adapter.notifyDataSetChanged();
               }
             });
     AlertDialog dialog = b.create();
     dialog.show();
   }
   adapter.notifyDataSetChanged();
 }
 @Override
 protected void onPostExecute(FriendFollowing query) {
   if (checkResult(query)) {
     FriendFollowing.Data data = (FriendFollowing.Data) query.getData();
     for (int i = 0; i < data.friends.size(); i++) {
       FriendFollowing.Friend f = (FriendFollowing.Friend) data.friends.get(i);
       ProfileQuery pq = new ProfileQuery(appSettings, String.valueOf(f.getID()));
       pq.getResponse(WebQuery.GET);
       ProfileQuery.UserProfile p = pq.getData();
       int ii = 0;
       ii++;
     }
     allFriends = data.friends;
     adapter = new FriendsFollowingAdapter(allFriends);
     // adapter.notifyDataSetChanged();
     lvFriends.setAdapter(adapter);
     if (lvFriends.getCount() <= 0) noUsersFound(true);
     else noUsersFound(false);
   }
   super.onPostExecute(query);
 }