Building your own CAPTCHA, Verification Code, Security Code with PHP

Posted: January 21, 2011 in PHP
Tags: , , , , , , , ,

Creating your own Verification Code or some may refer it as Security Code or CAPTCHA is fast and
easy with PHP & GD Library.

Put this solution specially on your “Registration Forms” and other “Web Forms” that may not
require a registration but request an INPUT from Guests and Visitors.

Why bother installing a third-party CAPTCHA when you can build your own while having a full access
and control unto it?

The full PHP source codes and live demo of this solution can be found at:

verification code


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