Captcha, how to? Learn once and for all

Greetings.
Yesterday, i’ve received 3 emails from different people, asking for help with “flash-spam control” i.e. "How to create a captcha verification in a swf form?"

So, i’ve decided to create a lil package which would be very easy to install, customize and use.

The package contains:

  • fla sample (it might be a flex if u wish so)
  • 2 server-side files (php)
  • 2 classes (as3.0)

I don’t post the code here (it’ll take about 1000 lines of code with comments), but u r free 2 download and use the package from my labs.

Captcha demo: http://chargedweb.com/labs/files/CaptchaValidator.swf
Direct link to the package: http://chargedweb.com/labs/files/captcha.zip

Hope this package helps anyone.
Cheers

ps: the package is open-source as always, so u r free to use/modify/distribute it or even use in a commercial project.