+
+ # if charttype is heading make sure certain values are empty
+ # specifically, if charttype is changed from an existing account, empty the
+ # fields unnecessary for headings, so that e.g. heading doesn't appear in
+ # drop-down menues due to still having a valid "link" entry
+
+ if ( $form->{charttype} eq 'H' ) {
+ $form->{link} = '';
+ $form->{pos_bwa} = '';
+ $form->{pos_bilanz} = '';
+ $form->{pos_eur} = '';
+ $form->{new_chart_id} = '';
+ $form->{valid_from} = '';
+ };
+