CodeIgniter框架之分页

控制器代码：

public function page(){
        $this->load->library('pagination');//加载分页库
        $this->load->helper('url');

        $this->load->model('user_model','user');//给模型取别名
        $count = $this->user->allNums('users');
        $config['base_url'] = site_url('user/page');
        $config['total_rows'] = $count;
        $config['per_page'] = '2';
        $config['first_link'] = '首页';
        $config['prev_link'] = '上一页';
      &nbs