One other small point, please change the line:
my $output = new IO::File(">xxx.xml");
to
my $output = IO::File->new(">xxx.xml");
Using the indirect object syntax can potentially lead
to problems. For a discussion of these problems, see
this sub-thread.
--
< http://www.dave.org.uk>
"The first rule of Perl club is you don't talk about
Perl club."
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