表格输出函数中怎么增加一列删除
问题：最后一列操作是要自己追加上去的应该怎么操作？？？主要代码如下：
controller：
$this->load->library('pagination');
$config['base_url'] = site_url('user/index');
$config['total_rows'] = $this->db->count_all('user');
$config['per_page'] = 5;
$config['uri_segment'] = 3;
$this->load->model('user_model');
$data['results'] = $this->user_model->get_users($config['per_page'],$this->uri->segment(3));
$this->load->library('table');
$this->table->set_heading('编号', '姓名', '操作');
model：
function get_users($num, $offset) {
$query = $this->db->get('user', $num, $offset);
return $query;
}
view：
<?php echo $this->table->generate($results); ?>
<?php echo $this->pagination->create_links(); ?>
页:
[1]