Online Users library Addin

In Onlineusers.php I changed set_data function to:

Code:

function set_data($username, $id) {
    $aryData = $this->data['useronline'];
      $aryData[$this->ip]['username'] = $username;
      $aryData[$this->ip]['id'] = $id;
    $this->data['useronline'] = $aryData;
    $this->_save();
  }

In Authme.php I changed

Code:

$this->CI->onlineusers->set_data(array('username'=>$user->username,'id'=>$user->id), 1);

to

Code:

$this->CI->onlineusers->set_data($user->username,$user->id);

in login function

and

Code:

$this->CI->onlineusers->set_data('','');

in logout function

now it is working fine. But I still think it is bad idea to use this library because it use file to store online information.

Any ideas !!!