Two new CAPTCHA anti-spam/anti-bot modules available

As of 1.1.6.4, Wikka now supports a modular plugin framework for user registration validation. Besides the two modules that ship with 1.1.6.4 (a “dummy” template module and an invitation code module), two new modules have been developed and are available for installation.

Nils Lindenberg’s URTextCaptchaModule. This module requires the user to respond correctly to a random textual question for successful registration.

Brian Koontz’s URCaptchaModule. This module uses the excellent freecap package to generate CAPTCHA images.

As always, we appreciate the feedback on these modules or any other features in Wikka!


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