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PHP Scripts arrow Anti Spam Scripts

Free PHP Scripts by Gscripts.net
CAPTCHA image protection - PHP Script

CAPTCHA image protection without cookies and sessions

Usually Captcha scripts store actual text/numbers shown on protection images in a session cookie and check user entered code by comparing it with session stored string.

This script does not use any session/cookies. Image is generated within one script and checked against md5 hash of a random code.


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