Retrieving idea

[eluser]Gabi3xz[/eluser]
I have ci_session in datebase

Code:

array
  'session_id' => string 'c26ad7a3f7b9a195dad0bed4d271769f' (length=32)
  'ip_address' => string '127.0.0.1' (length=9)
  'user_agent' => string 'Mozilla/5.0 (Windows NT 5.1; rv:12.0) Gecko/20100101 Firefox/12.0' (length=65)
  'last_activity' => int 1338545258
  'user_data' => string '' (length=0)
  'logged_in' =>
    array
      'user_id' => string '10' (length=2)
      'user_name' => string '[email protected]' (length=17)

How can retrieving 'user_id' => string '10' from session?
Because with $user_id = $this->session->userdata('user_id'); not working.

[eluser]Silviu[/eluser]
Like this:

Code:

$user = $this->session->userdata('logged_in');
$user_id = $user['user_id']

You can also try this:

Code:

$user_id = $this->session->userdata(logged_in')['user_id']

but I'm not sure f it will work.