VERSION

version 2.03

SYNOPSIS

$field->transformer('Callback')->callback( \&my_transformer );
---
elements:
- type: Text
name: foo
transformers:
- type: Callback
callback: "main::my_transformer"

DESCRIPTION

The first argument passed to the callback is the submitted value for the associated field. The second argument passed to the callback is a hashref of name/value pairs for all input fields.

METHODS

callback

Arguments: \&code-reference

Arguments: ``subroutine-name''

AUTHOR

Carl Franks "[email protected]"

LICENSE

This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.