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Re: Unicode Conversion

by haoess (Curate)
on Jun 04, 2008 at 10:30 UTC ( #690102=note: print w/replies, xml ) Need Help??


in reply to Unicode Conversion

$char_lpar and $char_rpar get interpolated inside your substitution. You can quote them using the \Q\E construct:

$data =~ s/\Q$char_lpar\E/sprintf("%.4x;", $decval_1)/ge; $data =~ s/\Q$char_rpar\E/sprintf("%.4x;", $decval_2)/ge;

-- Frank