HTML::FormFu::Filter - Filter Base Class --- elements: - type: Text name: foo filters: - type: Encode candidates: - utf8 - Hebrew - type: Text name: bar filters: - LowerCase - Encode filters: - TrimEdges "filters()" and "filter" can be called on any form, block element (includes fieldsets) or field element. If called on a field element, no "name" argument should be passed. If called on a form or block element, if no "name" argument is provided, a new filter is created for and added to every field on that form or block. See "FORM LOGIC AND VALIDATION" in HTML::FormFu for further details.

type
Returns the "type" argument originally used to create the filter.

localise_args
Provide arguments that should be passed to localize to replace "[_1]", "[_2]", etc. in the localized string.

parent
Returns the HTML::FormFu::Element::_Field object that the filter is associated with.

form
Returns the HTML::FormFu object that the filter's field is attached to.

name
Shorthand for "$filter->parent->name" Carl Franks, "cfranks@cpan.org" Based on the original source code of HTML::Widget::Filter, by Sebastian Riedel. This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.