OSCommerce, images not displaying

If images do not display in IE, but they do in firefox, and if the includes/configure.php files are correct, the images are in the /images directory, and the permissions on the /images directory and the images are correct, then, you should go to includes/application_top.php and where it says $request_type = (getenv(‘HTTPS’) == ‘on’) try changing the “on” to “off”.

If that fixes the problem, then in the HTML source of /index.php file:

<base href=””>
should be something like:
<base href=”http://www.yourdomain.com/”>

This should fix the issue.