How can I show different content to website visitors from a specific country in PHP?

Question

On my Wordpress blog, I want to show additional content to people from Finland on all pages. Very much like the Feedback button at the left edge of the screen on printfriend

Answer 1

Here is a pointer to MaxMind GeoIP Country Database. http://www.maxmind.com/app/country. It's about $50.00 and comes with a PHP library for accessing the information.