Question

您好我已经在PHP代码中实现了分页但是在点击分页链接时它没有工作。它显示所有页面的相同数据。这是代码。

控制器：

- (void)webView:(WKWebView *)webView decidePolicyForNavigationAction:(WKNavigationAction *)navigationAction decisionHandler:(void (^)(WKNavigationActionPolicy))decisionHandler {

    if ([navigationAction.request.URL.relativeString hasPrefix:@"http://click.adzcore.com/"]) {
        NSURL *url = navigationAction.request.URL;
        [[UIApplication sharedApplication] openURL:url];
        decisionHandler(WKNavigationActionPolicyCancel);
        return;
    }

    decisionHandler(WKNavigationActionPolicyAllow);
}

型号：

class Testimonial extends CI_Controller {
function __construct() { 
        parent::__construct();
        //here we will autoload the pagination library
        $this->load->library('pagination');
    }

public function index()
{
    $this->load->model('testimonial_model');
    $config = array();
    $config["base_url"] = base_url('testimonial/index');
    $config['total_rows'] =   $this->db->count_all("testimonials");//here we will count all the data from the table
    $config['per_page'] = 6;//number of data to be shown on single page
    $config["uri_segment"] = 2;
    $this->pagination->initialize($config);
    $page = ($this->uri->segment(2)) ? $this->uri->segment(2) : 0;
    $data["records2"] = $this->testimonial_model->get_all_testimonials($config["per_page"], $page);
    $data["links"] = $this->pagination->create_links();//create the link for pagination
    $data['mainpage'] = "testimonial";
    $this->load->view('templates/template',$data);
}

查看：

class Testimonial_model extends CI_Model
{    
function get_all_testimonials($limit, $start)
{
    $this->db->limit($limit, $start);
    $this->db->select('T.*');
    $this->db->from('testimonials AS T');
    $this->db->where(array('T.status'=>1));
    $q = $this->db->get();
    if($q->num_rows()>0)
    {
        return $q->result();
    }
    else 
    {
        return false;
    }
}   
}

Answer 1

尝试以下可能对您有帮助，

public function index()
{
   $this->load->model('testimonial_model');
   $config = array();
   $config["base_url"] = base_url('testimonial/index');
   $config['total_rows'] =   $this->db->count_all("testimonials");//here we will count all the data from the table
   $config['per_page'] = 6;//number of data to be shown on single page
   $config["uri_segment"] = 2;
   $this->pagination->initialize($config);
   $page = ($this->uri->segment(2)) ? $this->uri->segment(2) : 0;
   $data["records2"] = $this->testimonial_model->get_all_testimonials($config["per_page"], (($page-1)*$config["per_page"]));
   $data["links"] = $this->pagination->create_links();//create the link for pagination
   $data['mainpage'] = "testimonial";
   $this->load->view('templates/template',$data);
}

Answer 2

我不能发表评论所以我只是回答这个问题，

下面 http://bootsnipp.com/snippets/featured/rounded-pagination

这是我用来制作我的分页！还有更多的东西！我也使用CI作为我的框架！

如何在codeigniter中创建分页

2 个答案: