1HTML::FormFu::ConstrainUts:e:rDeCpoenntdrOinb(u3t)ed PerHlTMDLo:c:uFmoernmtFaut:i:oCnonstraint::DependOn(3)
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NAME

6       HTML::FormFu::Constraint::DependOn - Multi-field Dependency Constraint
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SYNOPSIS

9           type: DependOn
10           name: foo
11           others: bar
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DESCRIPTION

14       If a value is submitted for the field this constraint is attached to,
15       then a value must also be submitted for all fields named in "others" in
16       HTML::FormFu::Constraint::_others.
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18       By default, if any of the named fields in "others" in
19       HTML::FormFu::Constraint::_others are missing, an error will be
20       attached to each missing field. This behaviour can be changed by
21       setting any of "attach_errors_to_base" in
22       HTML::FormFu::Constraint::_others, "attach_errors_to_others" in
23       HTML::FormFu::Constraint::_others or "attach_errors_to" in
24       HTML::FormFu::Constraint::_others.
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26       This constraint doesn't honour the "not()" value.
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SEE ALSO

29       Is a sub-class of, and inherits methods from
30       HTML::FormFu::Constraint::_others, HTML::FormFu::Constraint
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32       HTML::FormFu
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AUTHOR

35       Carl Franks "cfranks@cpan.org"
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LICENSE

38       This library is free software, you can redistribute it and/or modify it
39       under the same terms as Perl itself.
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43perl v5.12.1                      2010-05-H1T6ML::FormFu::Constraint::DependOn(3)