Login3

[eluser]DuyK-DCT[/eluser]
Sorry my friend, this is my mistake (When comment for help you im so sleepy)

Its must be:

Code:

$this->load->database(); // You can load database as automaticaly with autoload.php in /config folder
$this->db->where('username', $username); // Or you can take multi where with $this->db->where(array('username' => $username, 'password' => $password));
$query = $this->db->get('ids_user');