DanCaptcha is an AJAX-based CAPTCHA system that is accessbile to blind people since it uses sound.
|Tags||CAPTCHA PHP AJAX sound MP3|
|Operating Systems||OS Independent|
|Implementation||HTML AJAX PHP|
To next releases: - remake tha captcha.php file; - change the license to LGPL after the change above; - include/submit more voices; - include options to more visual disturb effects; - include more samples in a "sample" folder; - create a document with detailed instructions; - create a class to merge .ogg files instead .mp3.