获取错误：无法找到指定的类：Session.php

Question

使用Hook时出错： -

我已经完成了  $ config ['enable_hooks'] = TRUE;在autoload.php中并设置加密密钥..

配置/ Hook.php

$hook['pre_controller'] = array(
                                'class'    => 'Login_hook',
                                'function' => 'check_login_hook',
                                'filename' => 'Login_hook.php',
                                'filepath' => 'hooks'
                                );

钩/ Login_hook.php

<?php
class Login_hook extends CI_Controller{
    function check_login_hook(){

        if(isset($this->session->userdata['user_storage'])){
            echo $user_id=$this->session->userdata['user_storage']['s_u_id'];
            echo $user_id=$this->session->userdata['user_storage']['s_u_name'];
        }else{
            echo "n";
        }

    }
}
?>

错误是： -

Unable to locate the specified class: Session.php

Answer 1

在构造

中加载库会话

class check_login_hook extends CI_Controller {
     public function __construct()
          {
             parent::__construct();
             $this->load->library('session');
          }

在applications / config / autoload.php

中打开autoload.php

$autoload['libraries'] = array('session');

Answer 2

在

中打开config.php

$config['base_url'] ='your base url';

还在autoload.php中启用帮助程序类

$autoload['helper'] = array('url');