# Wrong, and the cause of the OP's problem. See my reply to the OP.
   binmode(STDIN, ':encoding(UTF-8)');

[download]

That's what I would've thought, too, but interestingly, it doesn't do any harm in practice (I did try it), and 

   # Necessary to encode the returned HTML.
   binmode(STDOUT, ':encoding(UTF-8)');

[download]

only seems to be required with newer versions of CGI.pm (as I mentioned). Older versions apparently did the encoding themselves before printing to STDOUT (?)

In reply to Re^3: Confusing UTF-8 bug in CGI-script by Anonyrnous Monk
in thread Confusing UTF-8 bug in CGI-script by wanradt

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