if(isset($is_Adm[0]->username)){
$information = array(
'type' => 'success',
'message' => 'Giriş başarılı',
'status' => 'ok',
'redirect' => admin_base_url()
);
$this->session->set_userdata(array('AdminCookie_username' => $username,'AdminCookie_password' => md5(sha1($password))));
}else{
$information = array(
'type' => 'success',
'message' => 'Giriş başarılı',
'status' => 'ok',
'redirect' => admin_base_url()
);
$this->session->set_userdata(array('AdminCookie_username' => $username,'AdminCookie_password' => md5(sha1($password))));
}
}else{
$information = array(
'type' => 'success',
'message' => 'Giriş başarılı',
'status' => 'ok',
'redirect' => admin_base_url()
);
$this->session->set_userdata(array('AdminCookie_username' => $username,'AdminCookie_password' => md5(sha1($password))));
}



Bunu dener misin?