如何修复codeigniter分页和路由

Question

我对CODEIGnite分页和路由有问题
我将route设置为我的函数类，如下所示：

$route['admin/panel/students/new-stuedents-list/:num'] = "admin/newStuedentsList/$1";

然后在我的控制器中，我创建了一个调用newStuedentsList并加载分页库的函数，除了分页导航外，一切都正常：（
页面加载成功…
且数据正确…
当我单击示例第2页时，页面2加载成功，但分页导航显示页面I按钮…！
当我调用第4页表单url（http://localhost/d/index.php/admin/panel/students/new students list/30）时，数据同样正确…但是分页导航显示第1页按钮和页码没有改变！

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

$config['base_url'] = 'http://localhost/d/index.php/admin/panel/students/new-stuedents-list/';
$config['total_rows'] = $this->db->get('new_contest')->num_rows();
$config['pre_page'] = 10;
$config['num_links'] = 20;
$config['full_tag_open'] = '<div class="pagination">';
$config['full_tag_close'] = '</div>';
$this->pagination->initialize($config);
$adminInfo = $this->admin_model->adminInfo();
$newStudentsList['students'] = $this->admin_model->newStudentsList($config['pre_page'],$this->uri->segment(5));

$data = array_merge($adminInfo,$newStudentsList);
$this->load->view('admin/newStudentsList',$data);

但是当newStuedentsList为：

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

$config['base_url'] = 'http://localhost/d/index.php/admin/newStuedentsList/';
$config['total_rows'] = $this->db->get('new_contest')->num_rows();
$config['pre_page'] = 10;
$config['num_links'] = 20;
$config['full_tag_open'] = '<div class="pagination">';
$config['full_tag_close'] = '</div>';
$this->pagination->initialize($config);
$adminInfo = $this->admin_model->adminInfo();
$newStudentsList['students'] = $this->admin_model->newStudentsList($config['pre_page'],$this->uri->segment(3));

$data = array_merge($adminInfo,$newStudentsList);
$this->load->view('admin/newStudentsList',$data);

一切顺利
如何解决此问题。。。？

Answer 1

您忘记了一个配置：

$config['uri_segment']=5

确定URI的哪个段包含页码。

并将pre_page替换为per_page