2016-03-02 144 views
1

我在我的視圖中有3個部分,有一個部分的評論我希望那部分視圖在用戶選擇其他頁面鏈接時必須更新DIV。我在Codeignitor中進行簡單分頁的代碼如下,工作完美。請幫助解決我的問題。如何Codeignitor分頁更新頁面的特定部分

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控制器:home.php

<?php 
class Home extends CI_Controller { 


public function __construct() { 
     parent::__construct(); 
     $this->load->model('MovieModel'); 
     $this->load->library('pagination'); 
    } 


public function index($offset=0){ 

    $config['total_rows'] = $this->MovieModel->totalMovies(); 

    $config['base_url'] = base_url().'/home/index'; 
    $config['per_page'] = 5; 
    $config['uri_segment'] = '3'; 

    $config['full_tag_open'] = '<div class="pagination"><ul>'; 
    $config['full_tag_close'] = '</ul></div>'; 

    $config['first_link'] = '« First'; 
    $config['first_tag_open'] = '<li class="prev page">'; 
    $config['first_tag_close'] = '</li>'; 

    $config['last_link'] = 'Last »'; 
    $config['last_tag_open'] = '<li class="next page">'; 
    $config['last_tag_close'] = '</li>'; 

    $config['next_link'] = 'Next →'; 
    $config['next_tag_open'] = '<li class="next page">'; 
    $config['next_tag_close'] = '</li>'; 

    $config['prev_link'] = '← Previous'; 
    $config['prev_tag_open'] = '<li class="prev page">'; 
    $config['prev_tag_close'] = '</li>'; 

    $config['cur_tag_open'] = '<li class="active"><a href="">'; 
    $config['cur_tag_close'] = '</a></li>'; 

    $config['num_tag_open'] = '<li class="page">'; 
    $config['num_tag_close'] = '</li>'; 


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


    if($this->uri->segment(3)) 
    { 
    $offset = $this->uri->segment(3); 
    } 
    else 
    { 
    $offset = 0; 


    } 

    $query = $this->MovieModel->getMovies(5,$offset); 

    //$query = $this->MovieModel->getMovies(5,$this->uri->segment(3)); 

    $data['MOVIES'] = null; 

    if($query){ 
    $data['MOVIES'] = $query; 
    } 

    $this->load->view('index1.php', $data); 
} 
} 
?> 

MovieModel.php

<?php 
class MovieModel extends CI_Model { 


function getMovies($limit=null,$offset=NULL){ 
    $this->db->select("MOVIE_ID,FILM_NAME,DIRECTOR,RELEASE_YEAR"); 
    $this->db->from('trn_movies'); 
    $this->db->limit($limit, $offset); 
    $query = $this->db->get(); 

    return $query->result(); 
} 

function totalMovies(){ 
    return $this->db->count_all_results('trn_movies'); 
} 
} 
?> 

index1.php

<!DOCTYPE html> 
<html lang="en"> 
    <head> 
    <title>Codeigniter Pagination Example</title> 
    <link href="<?=base_url();?>css/bootstrap.css" rel="stylesheet"> 
    </head> 
    <body> 
    <div class="container"> 
    <div class="row"> 
    <div class="col-md-12"> 
     <div class="row"> 

     <h4>Movies List</h4> 
     <table class="table table-striped table-bordered table-condensed"> 
     <tr><td><strong>Movie Id</strong></td><td><strong>Film Name</strong></td><td><strong>Director</strong></td><td><strong>Release Year</strong></td></tr> 
     <?php 
     if(is_array($MOVIES) && count($MOVIES)) { 
     foreach($MOVIES as $movie){  
     ?> 
     <tr><td><?=$movie->MOVIE_ID;?></td><td><?=$movie->FILM_NAME;?></td><td><?=$movie->DIRECTOR;?></td><td><?=$movie->RELEASE_YEAR;?></td></tr>  
      <?php 
     }   
     }?> 
     </table>    
     </div> 
    </div> 
    </div> 
    <div class="row"> 
       <div class="col-md-12"> 
     <div class="row"><?php echo $this->pagination->create_links(); ?></div> 
    </div> 
    </div> 
    </div>  
    </body> 
</html> 

回答