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Hmong Developers > General Discussion > General Discussion > Captcha
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Author Topic: Captcha  (Read 215 times)
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Chao
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« on: April 06, 2010, 04:31:45 am »
Captcha is very handy when it comes to preventing autobot from posting on guestbook, contact form, or email form.

I somehow forgot to add that to my page and I got thousands of spam messages until I add the captcha. Now my page is free of spams.

I guess it will work until the bot gets smarter.
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