[PHP/HTML] Getting CAPTCHA data

[Daney]

Hi,

I was wondering how i can 'crack' the CAPTCHA code so I can make a register system for a site which uses the CAPTCHA security, possible, how so?

Thanks for you help! :)

[MentaL]

[:.:Bob1:.:]

Say wut?
You want basicly a captcha code for your register system?
Or a way to get past it? :S

[Hidden]

google bypass captcha :)
i read it a while back but i forgot how to do it.

[FrostDeamon]

Not sure wtf you mean but...
-If you want to create a captcha:
PHP GDlibrary, use some font, generate the image etc, and store the captcha answer in a session.
-If you want to bypass a captcha:
Not exactly sure how, but it can be done in PHP. A friend of mine wrote a script that does that once. Basically, you have to sample color differences , and get proportions of each letter, then check for blanks etc, so that you can match them up to a letter with x% probability.


[Fd]