Codeigniter modifying session data

Question

I store few data in session as the following:

$session_data = array(\"uid\" => \"test user\", \"loged_in\" => true);

$this->session->set_userdat         


        

Answer 1

Aside from all your typos (of course those matter in programming), you might want to see if you are just confusing yourself and typo'ing the array/value/key name incorrectly:

Do the following:

echo "
";
print_r($this->session->all_userdata());
echo "
";

and after doing that you will be one step closer to knowing what typo's or problems you ran into as that will display your session array:

Array
(
    [session_id] => 4a5a5dca22728fb0a84364eeb405b601
    [ip_address] => 127.0.0.1
    [user_agent] => Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_7;
    [last_activity] => 1303142623
    [uid]        => 2
    etc...
)