A free open-source PHP CAPTCHA script for generating complex CAPTCHA images and audio files. Easy to integrate and customize.
Jan 16, 2011 ... This is one of the easiest CAPTCHA scripts you will ever use. While it doesn't obscure the text, it will serve its purpose well for many people ...
Nov 1, 2017 ... A simple PHP CAPTCHA script. Contribute to simple-php-captcha development by creating an account on GitHub.
Presenting a simple PHP script for generating a CAPTCHA and using it to block spammers from submitting your online forms.
PHP Captcha library. Contribute to Captcha development by creating an account on GitHub.
Mar 12, 2013 ... A CAPTCHA is a type of challenge-response test used in website as an attempt to ensure that the response is generated by a human being.
If you want to use the PHP library to display ... or the CAPTCHA may not show on some ...
Start implementing your own Captcha code using PHP, AJAX and jQuery. Its very simple to create and implement.