# Captcha, how to? Learn once and for all

**URL:** <https://forum.kirupa.com/t/captcha-how-to-learn-once-and-for-all/296818>\
**Category:** Uncategorized\
**Created:** [September 21, 2009, 1:12pm UTC](https://forum.kirupa.com/t/captcha-how-to-learn-once-and-for-all/296818 "2009-09-21T13:12:23Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jloa](https://avatars.discourse-cdn.com/v4/letter/j/b5e925/32.png) [@jloa](https://forum.kirupa.com/u/jloa)\
**Post date:** [September 21, 2009, 1:12pm UTC](https://forum.kirupa.com/t/captcha-how-to-learn-once-and-for-all/296818/1 "2009-09-21T13:12:23Z")

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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](http://chargedweb.com/labs/files/CaptchaValidator.swf)  
Direct link to the package: [http://chargedweb.com/labs/files/captcha.zip](http://chargedweb.com/labs/files/captcha.zip)

Hope this package helps anyone.  
Cheers ![](http://chargedweb.com/ff_test/img/smile.png)

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