NAME

HTML::FormHandler::Field::Captcha - captcha field with GD::SecurityImage

VERSION

version 0.40016

SYNOPSIS

A Captcha class using GD::SecurityImage. Requires that that three methods be available from a form object:

$self->form->get_captcha;
$self->form->set_captcha;

Using Catalyst and the Catalyst session plugin this field can be used in a form by using HTML::FormHandler::TraitFor::Captcha.

package MyApp::Form::Post;
use HTML::FormHandler::Moose;
with 'HTML::FormHandler::TraitFor::Captcha';

You can set the following attributes on the 'captcha' field:

height, width, scramble, lines, gd_font

Example:

has 'captcha' => ( height => '24', width => '70' );

AUTHOR

FormHandler Contributors - see HTML::FormHandler

COPYRIGHT AND LICENSE

This software is copyright (c) 2012 by Gerda Shank.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.