-- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/


-- | Functions for using the reCAPTCHA service in web applications.
--   
--   reCAPTCHA (http:<i></i>recaptcha.net/) is a service that provides
--   captchas for preventing automated spam in web applications.
--   recaptcha-hs provides functions for using reCAPTCHA in Haskell web
--   applications.
@package recaptcha
@version 0.1

module Network.Captcha.ReCaptcha

-- | Returns HTML element to be inserted in the form for which a CAPTCHA is
--   wanted.
captchaFields :: String -> Maybe String -> Html

-- | Verify a CAPTCHA.
validateCaptcha :: String -> String -> String -> String -> IO (Either String ())