# Check form
    if( $form->submitted )
    {
        if( $form->validate )
        {
            # More data munging
            $fields = $form->field;
            %tidy_fields = do_data_tidy($param_action, %{$fields});

            # Amend Database
            $cfg::err_flag = 0;
            db_start_txn() if( !$cfg::err_flag );
            update_database(%tidy_fields) if( !$cfg::err_flag );
            db_commit_txn() if( !$cfg::err_flag );
            if( !$cfg::err_flag )
            {
                print $form->confirm(sticky => 1,header => 1);
            }
            else
            {
#DEBUG
log_msg("mytrap");
                # Invalid; show form and allow corrections
                $cfg::err_flag = 0;
                $form->field(name => 'new_status',
                             message => "Uknown change requested"
                            );
                $form->validate(new_status => 'NONE');
                print $form->render(sticky => 1, debug =>2);
            }
        }
        else
....