How to force a web browser NOT to cache images

Question

Background

I am writing and using a very simple CGI-based (Perl) content management tool for two pro-bono websites. It provides the website administrator with HTML

Answer 1

I made a PHP script that automatically adds the timestamps for all images in the HTML page. You just need to include this script in your pages. Enjoy!

http://alv90.altervista.org/how-to-force-the-browser-not-to-cache-images/