@Override
 public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
   super.onCreateOptionsMenu(menu, inflater);
   inflater.inflate(R.menu.actionbar_menu_friendstimelinefragment, menu);
   name = menu.findItem(R.id.group_name);
   if (selectedId.equals("0")) {
     name.setTitle(userBean.getScreen_name());
   }
   if (selectedId.equals("1")) {
     name.setTitle(getString(R.string.bilateral));
   } else {
     for (GroupBean b : GlobalContext.getInstance().getGroup().getLists()) {
       if (b.getIdstr().equals(selectedId)) {
         name.setTitle(b.getName());
         return;
       }
     }
   }
 }
 @Override
 public boolean onOptionsItemSelected(MenuItem item) {
   switch (item.getItemId()) {
     case R.id.write_weibo:
       Intent intent = new Intent(getActivity(), WriteWeiboActivity.class);
       intent.putExtra("token", token);
       intent.putExtra("account", accountBean);
       startActivity(intent);
       break;
     case R.id.refresh:
       if (allowRefresh()) pullToRefreshListView.startRefreshNow();
       break;
     case R.id.group_name:
       if (canSwitchGroup()) {
         FriendsGroupDialog dialog =
             new FriendsGroupDialog(GlobalContext.getInstance().getGroup(), selectedId);
         dialog.setTargetFragment(this, 1);
         dialog.show(getFragmentManager(), "");
       }
       break;
   }
   return super.onOptionsItemSelected(item);
 }