-
-
class MY_Controller extends CI_Controller
- {
- public function __construct()
- {
- parent::__construct();
- /*判断是否登录，判断当前URL是否是auth/login*/
- if ( ! $this->tank_auth->is_logged_in()
- && ( $this->router->fetch_class() != 'auth' && $this->router->fetch_method() != 'login'))
- {
- $redirect = $this->uri->uri_string();
-
- if ( $_SERVER['QUERY_STRING'])
- {
- $redirect .= '?' . $_SERVER['QUERY_STRING'];
- }
- /*跳转到用户登陆页面，指定Login后跳转的URL*/
- redirect('auth/login?redirect='.$redirect);
- }
- }
- }
- ?>
文件：User.php
-
-
class User extends MY_Controller - {
- function login()
- {
if ($this->tank_auth->is_logged_in()) { // logged in - redirect('/');
} else { - //other codes here......
- /*判断是否有redirect信息*/
- $data['redirect'] = isset($_GET['redirect']) ? $_GET['redirect'] : '/';
if ($this->form_validation->run()) { // validation ok - if ($this->tank_auth->login(
- $this->form_validation->set_value('login'),
- $this->form_validation->set_value('password'),
- $this->form_validation->set_value('remember'),
- $data['login_by_username'],
- $data['login_by_email'])) { // success
- redirect($data['redirect']);
} else { - //error handling
- }
- }
- $this->load->view("login_form")
- }
- }
- /*
- Note: 在login_form中需要注意，提交表单的form地址：
- */
- }?>
-
在login_form中需要注意，提交表单的form地址：
| 
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