Generating Random Images for forms [RESOLVED]

[mendhak]

Many forms nowadays use a random image in there, which the user needs to read and enter into a textbox in order for the form to be submitted.

For example, check out Jamie's Blog.

How can I do this in PHP? Are there certain APIs I need to use?

[mendhak]

Actually, even a non-PHP solution would do. If I could just reference an existing script in ASP, ASP.NET, PHP or CGI, that would be fine too.

[visualAd]

I made post here with a link to a turotial which shows you how to do this in PHP.

[mendhak]

eeeexcellent....