image,background image,

    if (albumInfo.addtime == -1000) {

//        [self.thumbButton setImage:[UIImage imageNamed:albumInfo.pic] forState:UIControlStateNormal];

        [self.thumbButtonsetBackgroundImage:[UIImageimageNamed:albumInfo.pic] forState:UIControlStateNormal];

点击无效，图层盖住了，

    [self.contentViewinsertSubview:bottomViewaboveSubview:self.tableView];

//    self.tableView.frame = CGRectMake(self.tableView.frame.origin.x, self.tableView.frame.origin.y, self.tableView.frame.size.width, bottomView.frame.size.height - naviHeight);