private static void OnlineLinkChanged(object sender, LinkChangedEventArgs e) {
var group = (LinkGroupFilterable)sender;
var type = group.Source.GetQueryParamEnum<OnlineManagerType>(@"Mode");
var oldKey = type + @"_" + typeof(ServerEntry).Name + @"_" + e.OldValue;
var newKey = type + @"_" + typeof(ServerEntry).Name + @"_" + e.NewValue;
LimitedStorage.Move(LimitedSpace.SelectedEntry, oldKey, newKey);
LimitedStorage.Move(LimitedSpace.OnlineSorting, oldKey, newKey);
LimitedStorage.Move(LimitedSpace.OnlineQuickFilter, oldKey, newKey);
}