? File Upload bug for uploading files with French Character

[Saul Q Yuan]

Hi,
 
I am trying to upload files with French characters, but all the French
characters are replaced as ? in the file. The enviroment is:
Tomcat4.0.3, Linux. I wonder if this is a bug with the version of
Tomcat4.0.3 for Linux. 
 
thanks advance for any help.
 
 
Saul