April 13, 2007
6:20 pm
CaptchaThis! is an attempt to get rid of comment spam. For good. The idea is asking the user (or robot, for that matter) to ‘recognize’ the meaning of a question and answer it. This gets *real* human logic in the game and sticks out a tongue to the hyper-intelligent captcha reading spam-bots.
CaptchaThis!, Plugin, WordPress, Wordpress Plugin
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