anchor.diff:  			'&rstoken=$rsToken');
   
   		if (result == 'true') {
  -			_lastAdded = friendUsername;
   			output.text = '$friendUsername is now your friend!';
   			NetChatManager.refreshOnlinePlayers();
   			return true;
  
positive.code: 	}
  
  	Future<bool> _addFriend() async {
  		if (_lastAdded == friendUsername) {
  			// Prevent double-clicking the button
  			return false;
  		}
  
  		String result = await HttpRequest.getString(
  			'http://${Configs.utilServerAddress}/friends/add'
  
negative.code: 	TextInputElement textInput;
  	DataListElement userList;
  
  	String _lastSubmit;
  
  	AddFriendWindow() {
  		id = 'addFriendWindow';
  