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HTML::FormHandler::Field::Captcha(3pm) User Contributed Perl Documentation HTML::FormHandler::Field::Captcha(3pm)
 

NAME

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

VERSION

version 0.40057

SYNOPSIS

A Captcha class using GD::SecurityImage. Requires 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) 2014 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.
2014-08-01 perl v5.20.0