Script Description:An antispam image script written in PHP, generates a code, creates an image out of it, andrrnregisters this code in a session. User input will be checked againstrrnthis session value. If it is valid no spambot is the one that is submittingrrnthis form.rrnOnly 2 lines of code needed to use it in your website.

Site Url: http://www.web-radiation.nl/projects/verificationimage/