How to delete only own records???

[eluser]123wesweat[/eluser]
@noctrum, you are fast.

I have edit my post with

Code:

if($user_id == $this->uri->segment(3) )
{
can delete
} else [
echo 'but why?';
}

Or something like

Code:

function delete($delete_user_id, $education_id)
        {
        $data['user_name'] = $this->dx_auth->get_username('username');
        $user_id = $this->dx_auth->get_user_id('username');
        if($delete_user_id == $user_id){
                $this->user_profile_features->delete_profile_feature_education($user_id, $education_id);
                } else {
                echo "but why?";
                return false;
            }
        }