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Manual Reference Pages  -  HTML::FORMFU::FILTER::COMPOUNDSPRINTF (3)

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NAME

HTML::FormFu::Filter::CompoundSprintf - CompoundSprintf filter

CONTENTS

SYNOPSIS



    ---
    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);



DESCRIPTION

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.

METHODS

    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



AUTHOR

Carl Franks, cfranks@cpan.org

LICENSE

This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.
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perl v5.20.3 HTML::FORMFU::FILTER::COMPOUNDSPRINTF (3) 2014-05-05

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