What is the best way for data in user section

[eluser]Michal1[/eluser]
Hey, thanks for the help. I reedit your code little bit as there were some mistakes and it almost works.

The only problem is with:

Code:

function validate()
    
    {
        if ($query=$this->login_model->validate_login())
        
        {
        $data = array (
            
            'logged_in'=> true,
                'user_ids'=>$query->id
            
                )    ;
                
            $this->session->set_userdata($data);    
            redirect('site');
        }

in user_ids part where I am inserting $query->id (which as you said should insert a id value from database. But it does not insert it and I dont know why.

If I insert some value manually for example user_ids'=>'2' then the whole works perfectly then. So there must be some probably with $query->id