CodeIgniter：无法设置用户数据

Question

My codeigniter app is a subdomain of wordpress site.

When I set a session, it's not working.

I already autoloaded the session library and trace other possible problems.

The problem is that $this->session->set_userdata() seems to not work.

Answer 1

Try changing your cookie config as follows and see if it works:

$config['cookie_domain']    = '.yourdomain.com';
$config['cookie_path']      = '/crm';

If it still doesn't work you can try configuring CI to save the session data in the database instead of disk.

Also make sure your $config['base_url'] is set to http://yourdomain.com/crm/

You should also have an .htaccess in your crm directory and it should contain below lines:

RewriteEngine on
RewriteBase /crm/