A little help with my first app...

[eluser]invision[/eluser]
I had thought of starting a new thread, but would prefer to keep this open for a bit.

If I wanted to make a model/view/controller for deleting an entry from my 'data' table, how would I best do this?

I'd thought of this....

controller:

Code:

function delete()
    {
        $this->load->model('Guestbook_model');
          $this->Guestbook_model->deleteEntry($id);
        $this->load->view('delete_success');
    }

model:

Code:

function deleteEntry(){
        $this->db->query("DELETE FROM data");
        $this->db->where('id',$this->uri_segment('3'));        
    }

Does this look about right? I've a feeling it's not

The idea being that they visit ... example.com/guestbook/index.php/delete/2 and it would remove that entry from my table, and return the user to the guestbook.


Many thanks for any pointers with this.