# prepare meta information for template introspection
$form->{template_meta} = {
formname => $form->{formname},
# prepare meta information for template introspection
$form->{template_meta} = {
formname => $form->{formname},
my $invdate = $form->{invdate} eq 'undefined' ? undef : $form->{invdate};
my $duedate = $form->get_duedate(\%myconfig, $invdate);
my $invdate = $form->{invdate} eq 'undefined' ? undef : $form->{invdate};
my $duedate = $form->get_duedate(\%myconfig, $invdate);