Returning to update form after validation

[eluser]Loquela[/eluser]
Thanks for that flaky,

That looks promising. But I still get "undefined variable:data" because the model is expecting the record key in the url segment:

Code:

// Get user model

    function get_user()
    {
        $query = $this->db->get_where('pp_users', array('userid' => $this->uri->segment(4)));
        
        if ($query->num_rows() == 1)
        {
            $data = $query->row();
        }
    
        return $data;
    }

This is because I load the update form initially by clicking on a link in a list of users. So I am gessing I somehow need to get back to the form via the url. But I think if I do that, say redirect, then the validation messages won't appear.

Cheers