AJAX PHP CAPTCHA

Thanks for http://www.phpcaptcha.org/documentation/quickstart/ provide a cool php captcha code. One of my colleague supporting a php site which need CAPTCHA to prevent spamming but most of the example given needed page post back which is not so practical. I have implement an AJAX CAPTCHA for ASP in my previous post on AJAX ASP CAPTCHA.

Now, we are using the same method to implement in PHP. By reuse the same javascript code with jquery, there is only a small changes in PHP part. Within 20 minutes, the code done and tested working. The files available for download here.

Happy programming. Please let me know if you have any problem.