Localization in tomcat 4.1

[Tony Mandatori]

Team,
 
I thought that Localization of html files was supported in Tomcat.  What
I mean is.
- if I look for index.jsp
-- and index_fr.jsp exists and
-- and I have French as my default language in my browser, 
 
Then I should see index_fr.jsp.
 
I tried this and it doesn't seem to be working.
 
Can anyone tell me how to get this working in Tomcat.
 
Thanks
Tony