Codeigniter bootstrap搜索结果分页丢失

我使用CodeIgniter分页类，一切工作正常。搜索时发现数据，但分页链接不符合搜索结果。例如：搜索结果是数据之一，但链接页面有两个。Codeigniter bootstrap搜索结果分页丢失

这是我的代码：

function view_search($offset=0) { 
$jml = $this->db->get('kategori'); 
    $config['base_url'] = base_url().'paging/cari_data'; 
    $config['total_rows'] = $jml->num_rows(); 
    $config['per_page'] = 5; 
    $config['uri_segment'] = 3; 
    $config['use_page_numbers'] = TRUE; 
    $config['full_tag_open'] = "<ul class='pagination pagination-sm' style='position:relative; top:-25px;'>"; 
    $config['full_tag_close'] ="</ul>"; 
    $config['num_tag_open'] = '<li>'; 
    $config['num_tag_close'] = '</li>'; 
    $config['cur_tag_open'] = "<li class='disabled'><li class='active'><a href='#'>"; 
    $config['cur_tag_close'] = "<span class='sr-only'></span></a></li>"; 
    $config['next_tag_open'] = "<li>"; 
    $config['next_tagl_close'] = "</li>"; 
    $config['prev_tag_open'] = "<li>"; 
    $config['prev_tagl_close'] = "</li>"; 
    $config['first_tag_open'] = "<li>"; 
    $config['first_tagl_close'] = "</li>"; 
    $config['last_tag_open'] = "<li>"; 
    $config['last_tagl_close'] = "</li>"; 

    $this->pagination->initialize($config); 
    $data['halaman'] = $this->pagination->create_links(); 
    $data['offset'] = $offset; 
    $data['data'] = $this->model_pagination->cari_data($config['per_page'], $offset); 
    $this->load->view('view_paging',$data); 
}

型号：

function cari_data($num,$offset) { 
    $cari = $this->input->POST ('cari'); 
    $this->db->order_by('id_kategori','DESC'); 
    $this->db->like('nama_kategori', $cari); 
    $query = $this->db->get("kategori",$num, $offset); 
    return $query->result(); 
}

查看：

<form role="form" method="post" action="<?php echo site_url('paging/view_search');?>"> 
<input type=text name=cari> <input type=submit value="cari"> 
</form>

来源

2015-05-16 bluesvega

您使用

$config[‘use_page_numbers’] = TRUE;

所以分页使用页码。没有抵消。注释此行（默认为false）。

//$config[‘use_page_numbers’] = TRUE;

然后你的view_search（$ offset = 0）函数会得到正确的$ offset值。

来源

2015-05-16 21:50:38

我用它来修饰一个uri段。例如：http：// localhost/MYWEB/paging/view/3，当我点击链接分页号码3时，网址被调用。 – bluesvega

@bluesvega ...在$ data ['data'] = $ this-> model_pagination-> cari_data（$ config ['per_page']，$ offset）;只需添加（$ offset-1）* $ config ['per_page']而不是$ offset。然后将填充正确的数据集。如果我详细说明，分页号为3的$ this-> db-> get（“kategori”，$ num，$ offset）的偏移量;应该是（3-1）* 5 = 10。 –

Codeigniter bootstrap搜索结果分页丢失

回答

相关问题