Codeigniter分页功能索引

我编辑了这个后，弄清楚了几件事情，但是这是一个好方法，如果我想我的索引链接？没有函数页面，如果base_url是test/index，它将无法正常工作，但test/test将起作用。Codeigniter分页功能索引

控制器

类试验延伸是CI_Controller {

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

public function index() 
{ 
    $page['title'] = ''; 
    $page['file'] = 'test/index'; 

    $config['base_url'] = base_url().'test/page'; 
    $config['total_rows'] = $this->Test_model->record_count(); 
    $config['per_page'] = 2; 
    $config['num_links'] = 5; 

    $offset = $this->uri->segment(3,0); 

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

    $page['data']['items'] = $this->Test_model->getItems($config['per_page'], $offset); 
    $page['data']['pagination'] = $this->pagination->create_links(); 
    $this->load->view('template', $page); 
} 

public function page() 
{ 
    $page['title'] = ''; 
    $page['file'] = 'test/index'; 

    $config['base_url'] = base_url().'test/page'; 
    $config['total_rows'] = $this->Test_model->record_count(); 
    $config['per_page'] = 2; 
    $config['num_links'] = 5; 

    $offset = $this->uri->segment(3,0); 

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

    $page['data']['items'] = $this->Test_model->getItems($config['per_page'], $offset); 
    $page['data']['pagination'] = $this->pagination->create_links(); 
    $this->load->view('template', $page); 
}

}

模型

public function record_count() 
{ 
    return $this->db->count_all('item'); 
} 

public function getItems($limit, $offset) 
{ 
    $query = $this->db->get('item', $limit, $offset); 
    $result = $query->result(); 
    return $result; 
}

视图

<h2><?=$pagination; ?></h2> 
<table> 
<?php foreach($items as $item) { ?> 

<tr><td><?=$item->name?></td></tr> 

<?php } ?>

来源

2012-09-03 dynamo

你忘了'$ config ['uri_segment'] = 3;'。 –

我在第一次尝试，然后看到它更容易传递$模型的偏移量。如果我将'函数索引'改为'函数页'并将base_url改为'测试/页面'，它也可以工作。只是由于某种原因，它不会在'函数索引' – dynamo

传递'$ uri_segment'来索引和检查输出。 –

试试这个：

function __construct() 
    { 

     parent::__construct(); 
     $this->load->helper('array'); 
     $this->load->helper('url'); 
     $this->load->library('pagination'); 
     $this->load->model('Test_model','',TRUE); 
    } 

function index($uri_segment="3") 
{ 
     $config['base_url'] = base_url('test/index'); 
     $config['total_rows'] = $this->Test_model->record_count(); 
     $config['per_page'] = 5; 
     $config['uri_segment'] = 3; 
     $this->pagination->initialize($config); 

$page['data']['products'] = $this->Test_model->getItems($config['per_page'],$this->uri->segment(3)); 

    $page['data']['pagination']= $this->pagination->create_links(); 
    $page['title'] = ''; 
    $page['file'] = 'test/index'; 

    $this->load->view('template', $page); 
}

如果生成的清单显示上点击下页随机页面，它应该采取下一个页码而不是下一个id（+5）。在这种情况下，请在初始化分页配置之前添加

$config['use_page_numbers'] = TRUE;

。

来源

2012-09-03 06:55:30

在控制器，你必须更新此

public function index() 
    { 

     $this->load->library('pagination'); 

     $config['base_url'] = base_url().'test/index'; // use test/test and it works 
     $config['total_rows'] = $this->Test_model->record_count(); 
     $config['per_page'] = 5; 
     $config['num_links'] = 10; 
     $config['uri_segment'] = 3; 

     $offset = $this->uri->segment(3,0); 

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

     $page['data']['products'] = $this->Test_model->getItems($config['per_page'], $offset); 
     $page['data']['pagination'] = $this->pagination->create_links(); 

     $page['title'] = ''; 
     $page['file'] = 'test/index'; 

     $this->load->view('template', $page); 
    }

这里是很有帮助的链接，你 Codeigniter pagination

来源

2012-09-03 04:31:02 chhameed

Codeigniter分页功能索引

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