URLs corrupted by browser problem

Anon

I have a php/postgresql application that generates pages with links such as:

http://server/docdb.php3?currentFolder=41&currentDocument=12

It works fine on most browsers, however on a german machine (with english IE4.0) and a swedish machine (again with IE4.0), when you follow the link it opens http://server/docdb.php3?currentFolder=41¤tDocument=12 (and fails), if you examine the page source (the one with the link on) it is fine, but the link (when it appears in the Address field at the top of the browser) is broken after you follow it!

I have tried using a meta header specifing the character set (to the ISO standard) but this does not work... Any ideas?

Thanks in advance
/Simon