class Blesta
{
protected $CI;
public function __construct()
{
$this->CI =& get_instance();
}
// 需要登录继续
public function require_login()
{
$this->CI->load->library('session');
if((!$this->CI->session->userdata('user_id'))&&($this->router->fetch_method()!='login')){
redirect('Login/index');
}
if(($this->CI->session->userdata('user_id'))&&($this->router->fetch_method()=='login')){
redirect('Welcome/index');
}
}
}