Thanks, that looks almost complete, I think cntrl is missing I tried using [:cntrl:] but that didn't work -- OTOH using  my $unsafe_chars = q{\x00-\x1f<&>'"[]\200-\377}; worked

In reply to Re^2: HTML::Entities encode_entities for perlmonks [ ] by Anonymous Monk
in thread HTML::Entities encode_entities for perlmonks [ ] by Anonymous Monk

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