+ if (@{ $form->{"all_$form->{vc}"} }) {
+ $form->{"select$form->{vc}"} = 1;
+ $form->{$form->{vc}} = qq|$form->{$form->{vc}}--$form->{"$form->{vc}_id"}|;
+ }
+
+ $form->{"old$form->{vc}"} = $form->{$form->{vc}};
+ $form->{"old$form->{vc}"} .= qq|--$form->{"$form->{vc}_id"}| unless ($form->{"old$form->{vc}"} =~ m/--\d+$/);