Re: character encoding on file upload name

[Joel Rees]

Just a random thought, have you tried hexdump on the file, the 
upload/download using the system and the browser(s) and whatever else 
you use, and the output of the script? hexdump should tell you whether 
things are changing or not.

(There may be a bug in hexdump relative to the bom. RH Linux's has such 
a bug and I haven't checked other systems for it yet. The bug shifts 
the displayed bytes relative to the interpreted bytes in some formats, 
if it's there, I guess I should check, but it may not be immediately. 
Anyway, hexdump should give some idea what's going on with all the 
different systems trying to help out.)