CAPTCHA easy script or service

A visual code for forms needed

[silverbytes]

I tried using a cool service that offers a copy paste code after you sign up, basically you change action parameter in your code and add a hidden value after signing up.

However that's not working for me in some webs hosted in different hosting services.

Do you know any *easy* alternative?
Wheter be a free service or script to add a visual code in order to detect human submissions?

[jatar_k]

try this
[en.wikipedia.org...]

[silverbytes]

Thanks I will!

[silverbytes]

I did, and not easy at all unfortunatelly.

[jatar_k]

hmm, the one I originally looked ta doesn't seem to be there

was searching around and found this thread
[webmasterworld.com...]

looked through this search [google.com] for a few pages

looks like the pear package and the class from phpclasses are linked to a lot. I can't seem to find the original one I looked at.

ok diggin through my history a bit I found it
[clixnetwork.com...]