如何解决分页第二页链接以显示详细信息

Question

我在CodeIgniter中进行分页。数据正在正确加载，但是当我单击下一步时，它将显示一个空白页。

一切都配置正确。加载的分页库也。但这种联系不起作用。

我的模型是：

public function record_count_apartment() {
        return $this->db->count_all("apartments");
    }
function get_apartment_details($limit, $start) 
    {       $this->db->limit($limit, $start);
            $this->db->select('*');
            $this->db->from('apartments');
            $query = $this->db->get();
            return $query->result();
    }

我的控制器是：

$config = array();
$config["base_url"] = base_url() . "search";
$config["per_page"] = 1;
$config["uri_segment"] = 2;
$config['cur_tag_open'] = '&nbsp;<a class="current">';
$config['cur_tag_close'] = '</a>';
$config['num_links'] = 2;
$config['next_link'] = 'Next';
$config['prev_link'] = 'Previous';
$config['use_page_numbers'] = TRUE;
$config["total_rows"] = $this->get_search_details_model->record_count_apartment();
$this->pagination->initialize($config);
$page = ($this->uri->segment(2)) ? $this->uri->segment(2) : 0;
$data['apartments'] = $this->get_search_details_model->get_apartment_details($config["per_page"], $page );
$data["links"] = $this->pagination->create_links();
//print_r($data);
$this->layouts->view('user/user_apartments_view', array('left_sidebar' => 'sidebar/left_sidebar','right_sidebar' => 'sidebar/right_sidebar'),$data,TRUE);

我的观点是：

<div class="container">

  <div class="container col-lg-12 " style="background-color:#49BF4C; margin-top:0.5em;">
    <div class="col-lg-12">
      <strong> <h3 style="color:white; font-weight:900; font-size:1.5em; text-align:center; ">Apartments</h3> </strong>
    </div>
  </div>

  <?php
   foreach( $apartments as $apartment) { ?>

    <div class="col-lg-3">
      <?php echo $apartment->a_name;?> <br>
      <?php echo $apartment->a_cityname;?> <br>
      <?php echo $apartment->a_desc;?> <br>
    </div>
    <?php }  ?>
    <div class="col-lg-12">
      <?php echo $links; ?>
    </div>
</div>

Answer 1

如果您使用的是引导框架，请使用以下为引导程序定制的分页代码：-

        $config["base_url"] = base_url() . "search";

        $config['total_rows'] = $this->get_search_details_model->record_count_apartment();

        $config['per_page'] = 10;
        $config['num_links'] = 2;
        $config['uri_segment'] = 3;
        $config['full_tag_open'] = '<ul class="pagination pagination-sm no-margin pull-right">';
        $config['full_tag_close'] = '</ul>';
        $config['num_tag_open'] = '<li>';
        $config['num_tag_close'] = '</li>';
        $config['cur_tag_open'] = '<li class="active"><a href="#"><b>';
        $config['cur_tag_close'] = '</b></a></li>';
        $config['prev_tag_open'] = '<li>';
        $config['prev_tag_close'] = '</li>';
        $config['next_tag_open'] = '<li>';
        $config['next_tag_close'] = '</li>';
        $config['page_query_string'] = TRUE;
        $config['query_string_segment'] = 'page';
        $this->pagination->initialize($config);
        $data['links'] = $this->pagination->create_links();
        $data['apartments'] = $this->get_search_details_model->get_apartment_details($config["per_page"], $page );
        $this->layouts->view('user/user_apartments_view', array('left_sidebar' => 'sidebar/left_sidebar','right_sidebar' => 'sidebar/right_sidebar'),$data,TRUE);

Answer 2

我认为问题出在分页库的配置中

$config["base_url"] = base_url() . "search";
$config["per_page"] = 1;
$config["uri_segment"] = 2;

而不是上面的代码，你应该写

$config["base_url"] = base_url() . "search/index";
$config["per_page"] = 1;
$config["uri_segment"] = 3;