security using a random picture

[dal.luc]

Hello,

I'ld like to know how it is possible to create (in asp) a random
picture which will contain figures and letters.
I want to use it when a client confirm his inscription on my site (just
like when one sign in yahoo mail.)

Does someone has an idea ?
Thanks for your reply

[Mike Brind]

da*****@gmail.com wrote:

Hello,

I'ld like to know how it is possible to create (in asp) a random
picture which will contain figures and letters.
I want to use it when a client confirm his inscription on my site (just
like when one sign in yahoo mail.)

http://www.webwizguide.com/asp/sampl...iz_CAPTCHA.asp

--
Mike Brind