if ( $form->{customer} =~ /--/ ) {
# Felddaten kommen aus Dropdownbox
($form->{customername}, $form->{customer_id}) = split(/--/, $form->{customer});
if ( $form->{customer} =~ /--/ ) {
# Felddaten kommen aus Dropdownbox
($form->{customername}, $form->{customer_id}) = split(/--/, $form->{customer});