Codeigniter分頁不顯示結果

Question

我試圖使用Codeigniter內置分頁庫進行分頁，但沒有從視圖中的數據庫獲取結果。

我不知道我在哪裏錯了。

如果有人可以幫助我，我會在下面發佈我的代碼。由於

型號

public function showAll($limit, $offset){ 

     $this->db->limit($limit); 
     $this->db->offset($offset); 
     return $this->db->get('jobs')->result(); 
    } 

    public function countAll($value='') 
    { 
     return $this->db->get('jobs')->num_rows(); 
    } 

控制器

$total = $this->JobsM->countAll(); 
      $limit = 3; 
      $offset = $page; 


      $config['base_url'] = base_url('jobs/'); 
      $config['total_rows'] = $total; 
      $config['per_page'] = $limit; 
      $config['uri_segment'] = 2; 
      $config['use_page_numbers'] = TRUE; 

      $this->pagination->initialize($config); 


      $data['myData'] = $this->MusiciansM->myProfile(); 
      $data['jobList'] = $this->JobsM->showAll($offset, $limit); 
      $data['pagination'] = $this->pagination->create_links(); 


      $this->load->view('user/header', $data); 
      $this->load->view('public/job-list', $data); 
      $this->load->view('public/footer'); 

查看

<div class="row"> 
        <?php if(isset($jobList)):?> 
         <?php foreach($jobList as $job): ?> 
          <div class="col-md-12 job-item"> 
           <a href="<?php echo base_url().'jobs/'.$job->id.'/'.url_title($job->title);?>" class="thumbnail"> 
           <h3 class="job-title"><?php echo word_limiter($job->title, 5);?> <small> <?php echo $job->musicianType;?> </small></h3> 
            <p class="description"><?php echo character_limiter($job->description, 200);?></p> 
            <?php $date = date('d-m-Y', strtotime($job->date));?> 


            <p><small class="dateandplace"> <?php echo $date;?> </small></p> 
           </a> 
          </div> 
         <?php endforeach;?> 
        <?php endif;?> 
       </div> 
       <!-- Pagination --> 
       <div class="row pagination"> 
        <div class="col-md-12"> 
         <?php print_r($pagination) ;?> 
        </div> 
       </div> 
       <!--/ Pagination --> 

路線

$route['jobs/(:any)'] = 'jobs'; 
$route['jobs/(:num)/(:any)'] = 'jobs/preview/$1'; 

謝謝

Answer 1

$this->pagination->create_links();回報字符串的形式分頁。 打印print_r中的字符串是錯誤的。

<!-- Pagination --> 
<div class="row pagination"> 
    <div class="col-md-12"> 
     <?php print_r($pagination) ;?> 
    </div> 
</div> 
<!--/ Pagination --> 

正確的形式是：

<!-- Pagination --> 
<div class="row pagination"> 
    <div class="col-md-12"> 
     <?php echo $pagination; ?> 
    </div> 
</div> 
<!--/ Pagination -->