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HTML::FormFu::Constraint::DependOn(3pm) User Contributed Perl Documentation HTML::FormFu::Constraint::DependOn(3pm) NAME
HTML::FormFu::Constraint::DependOn - Multi-field Dependency Constraint SYNOPSIS
type: DependOn name: foo others: bar DESCRIPTION
If a value is submitted for the field this constraint is attached to, then a value must also be submitted for all fields named in "others" in HTML::FormFu::Constraint::_others. By default, if any of the named fields in "others" in HTML::FormFu::Constraint::_others are missing, an error will be attached to each missing field. This behaviour can be changed by setting any of "attach_errors_to_base" in HTML::FormFu::Constraint::_others, "attach_errors_to_others" in HTML::FormFu::Constraint::_others or "attach_errors_to" in HTML::FormFu::Constraint::_others. This constraint doesn't honour the "not()" value. SEE ALSO
Is a sub-class of, and inherits methods from HTML::FormFu::Constraint::_others, HTML::FormFu::Constraint HTML::FormFu 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. perl v5.14.2 2011-05-10 HTML::FormFu::Constraint::DependOn(3pm)