$ perl -le'
my $string = "ASDFGHJ";
my @array = ( "|", "|", "|", "|", "", "|", "|" );
print $string;
$string =~ s/(.)/ length $array[ $-[ 0 ] ] ? $1 : lc $1 /eg;
print $string;
'
ASDFGHJ
ASDFgHJ

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In reply to Re: Array indexing and string manipulation by jwkrahn
in thread Array indexing and string manipulation by Anonymous Monk

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