adhocore / ci-captcha

Easy, hassle free, plug and play Code Igniter captcha library [OLD CODE]

Easy, hassle free, plug-n-play CI captcha library

• It is tested successfully with CI 2.1 stable.
• (should run well with immediate predecessor / successor)
• It requires that GD image functions are supported by your PHP installation.

Demo

• Download, unzip and merge to the CI root installation.
• Run /index.php/captchademo in your browser.

Usage

• configuration: see application/controllers/Captcha.php
• render image: see application/views/captchademo.php
• captcha validation: see application/controllers/Captchademo.php