CodeIgniter Pagenation不起作用

Question

我正在研究codeigniter的分頁。我可以把它在我的網頁，但是當我點擊下一頁，它會說

Object not found! Error 404. 

我，當我點擊了下，這是http://localhost/contents/index/2放置正確。另外我注意到的一點是$config['per_page'] = 2;當我加載頁面時，從數據庫中循環的所有數據都顯示在1頁而不是每頁2頁。

控制器

//Pagenation below  
      $this->load->library('pagination'); 
      $config['base_url'] = 'http://localhost/contents/index'; 
      $config['total_rows'] = 200; 
      $config['per_page'] = 2; 
      $this->pagination->initialize($config);  
      echo $this->pagination->create_links(); 

      $data['contents'] = $this->content_model->get_content(); 
      $data['title'] = 'Contents'; 
      $this->load->view('template/header', $data); 
      $this->load->view('pages/index', $data); 
      $this->load->view('template/footer'); 

Answer 1

試試這個

  function index($offset=null){ 
       $this->load->library('pagination'); 
       $config['base_url'] = 'http://localhost/contents/index/'; 
       $config['total_rows'] = 200; 
       $config['per_page'] = 2; 
       $this->pagination->cur_page = $offset; 
       $this->pagination->initialize($config);  


       $data['contents'] = $this->content_model->get_content($config['per_page'],$offset); 
       $data['title'] = 'Contents'; 



       $this->load->view('template/header', $data); 
       $this->load->view('pages/index', $data); 
       $this->load->view('template/footer'); 
} 

整體數據顯示1頁，因爲你沒有在模型通過限制function.you得到404，因爲你在月底忘記/base_url

in model

function get_content($limit,$offset) { 

     $query = $this->db->get('content',$limit,$offset); 
     return $query->result(); 
    } 

鑑於

echo $this->pagination->create_links(); //put this in view not in controller 

Answer 2

使用必須編寫路線得到頁碼值。你必須將此行添加到應用程序/ config文件夾中的routes.php文件

CODE：routes.php文件

$route['index/(:num)'] = 'index/$1'; 

指數函數的index.php：

function index($current_page){ 

$this->load->library('pagination'); 
      $config['base_url'] = 'http://localhost/contents/index'; 
      $config['total_rows'] = 200; 
      $config['per_page'] = 2; 
      $this->pagination->initialize($config); 
      $this->pagination->cur_page = $current_page; 
      echo $this->pagination->create_links(); 

      $data['contents'] = $this->content_model->get_content(); 
      $data['title'] = 'Contents'; 
      $this->load->view('template/header', $data); 
      $this->load->view('pages/index', $data); 
      $this->load->view('template/footer'); 

}