Question

我在桌子上使用分页。我想一次显示5行。我的桌子上有10个物品。因此，平均分页应显示1和2。它确实显示1和2。我的问题是在分页中显示1时，表显示前5条记录（1到5），如果在分页表中单击2，则应显示6到10条记录组。但根据我的情况，它显示了3到7条记录。

控制器...

function index(){

    $data['villages'] = $this->m->getVote();
    $this->load->view('index',$data);

}

function index1(){
    $this->load->library('pagination');
    $config['base_url']=base_url().'homecon/index1';
    $config['uri_segment'] = 3;
    $config['per_page'] = 5;

    $page = $this->uri->segment(3,0);

    $data['villages'] = $this->m->getVote($config['per_page'],$page);
    $config['total_rows'] = $this->m->getTotalRow();
    $this->pagination->initialize($config);
    $data['pagination'] = $this->pagination->create_links();
    $this->load->view('index1',$data);

}

模型...

private $lastQuery ='';

public function getVote($limit,$start){
    $this->db->order_by('voter_id','ASC');
    $this->db->limit($limit,$start);
    $query=$this->db->get('voter_details');
    $this->lastQuery = $this->db->last_query();
    if($query->num_rows()>0){
        return $query->result();
    }else{
        return false;
    }


}
public function getTotalRow(){
        $sql =explode('LIMIT', $this->lastQuery);
        $query = $this->db->query($sql[0]);
        $result = $query->result();
        return count($result);
    }

Pagination 1

Pagination 2

Answer 1

您正在将页面传递给模型，而不是起始索引。

尝试一下

$data['villages'] = $this->m->getVote($config['per_page'], $page*$config['per_page']);

表行无法在Codeigniter中进行分页

1 个答案: