recaptcha plugin by Adrian Schlegel, Robert Bronsdon
Uses reCAPTCHA (http://recaptcha.net) for the registration form and edit forms
Last updated on 2009-12-10. Provides Helper, Action.
Compatible with DokuWiki 2007-06-26+.
Similar to captcha.
reCAPTCHA provides a CAPTCHA with text from scanned books. Apart from protecting your registration form and edit forms from spammers you help improve the quality of the scanned books. For more information see http://recaptcha.net.
To use the reCAPTCHA service you have to create an account on http://recaptcha.net/