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HTML::FormFu::Element:UserAContributed PerlHTML::FormFu::Element::reCAPTCHA(3)

NAME
       HTML::FormFu::Element::reCAPTCHA - "Are you human" tester!

SYNOPSIS
	   ---
	   elements:
	     - type: reCAPTCHA
	       name: recaptcha
	       public_key: $recaptcha_net_public_key
	       private_key: $recaptcha_net_private_key

DESCRIPTION
       A wrapper around Captcha::reCAPTCHA.  The reCAPTCHA fields aren't added
       to the form as "real" FormFu fields - so the values are never available
       via params, etc.	 You can check that the reCAPTCHA verified correctly,
       by the usual methods: "submitted_and_valid" in HTML::FormFu or
       "has_errors" in HTML::FormFu

       This element automatically adds HTML::FormFu::Constraint::reCAPTCHA to
       itself - you should never add it yourself.

       Although this is a subclass of HTML::FormFu::Element::Multi, you should
       not call "element()" or "elements()" to try to add other fields -
       consider the reCAPTCHA element a black box.

METHODS
   name
       Required. Although not visibly used for anything, you must give this
       field a name for the reCAPTCHA constraint to work correctly.

   public_key
       Arguments: $public_key

       Required. Obtained from <http://recaptcha.net>.

   private_key
       Arguments: $private_key

       Required. Obtained from <http://recaptcha.net>.

   ssl
       Default Value: 'auto'.

       Valid Values: '1', '0' or 'auto'

       Whether to load the recaptcha.net files via "http" or "https".

       If set to "auto", it will use "https" urls if the current page is
       running under ssl, otherwise it will use "http" urls.

   recaptcha_options
       Arguments: \%options

       See the recaptcha.net API for details of valid options.

	   recaptcha_options:
	     lang: de
	     theme: white

   constraint_args
       Arguments: \%constraint_args

       Options that will be passed to the HTML::FormFu::Constraint::reCAPTCHA
       that is automatically added for you.

	   ---
	   elements:
	     - type: reCAPTCHA
	       name: recaptcha
	       constraint_args:
		 message: 'custom error message'

SEE ALSO
       Is a sub-class of, and inherits methods from
       HTML::FormFu::Element::_Field, HTML::FormFu::Element::Multi,
       HTML::FormFu::Element::Block, HTML::FormFu::Element

       HTML::FormFu

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.

perl v5.14.2			  2012-01-2HTML::FormFu::Element::reCAPTCHA(3)

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