HTML::FormFu::Filter::CompoundSprintf - CompoundSprintf filter --- element: - type: Multi name: date elements: - name: day - name: month - name: year filter: - type: CompoundSprintf sprintf: '%02d-%02d-%04d' # get the compound-value my $date = $form->param_value('date'); For use with a HTML::FormFu::Element::Multi group of fields. Uses a sprintf pattern to join the input from several fields into a single value.

sprintf
Arguments: $string "sprintf" pattern used to join the individually submitted parts. The pattern is passed to the perl-core "sprintf" function.

field_order
Inherited. See "field_order" in HTML::FormFu::Filter::_Compound for details. --- element: - type: Multi name: date elements: - name: month - name: day - name year filter: - type: CompoundSprintf field_order: - day - month - year Carl Franks, "cfranks@cpan.org" This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.