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HTML::FormFu::Plugin.3pm

NAME

HTML::FormFu::Plugin - base class for plugins

DESCRIPTION

Plugins can be added to a form or any element to modify their behaviour. Some plugins should only be added to either a form, or an element, depending on their design.

METHODS

Plugins can override any of the following method stubs.

process

Only plugins added to a form or a field element inheriting from HTML::FormFu::Element::_Field will have their "process" method run.

For form plugins, is called during ``process'' in HTML::FormFu, before "process" is called on any elements.

For field plugins, is called during the field's "process" call.

post_process

For form plugins, is called immediately before ``process'' in HTML::FormFu returns.

For element plugins, is called before "post_process" is run on form plugins.

render

Only plugins added to a form will have their "render" method run.

Is called during ``render'' in HTML::FormFu before the ``render_method'' in HTML::FormFu is called.

post_render

Only plugins added to a form will have their "post_render" method run.

Is called during ``render'' in HTML::FormFu immediately before ``render'' in HTML::FormFu return.

Is passed a reference to the return value of ``render_method'' in HTML::FormFu.

CORE PLUGINS

HTML::FormFu::Plugin::StashValid

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.