Or: 
use strict;
use warnings;

my $str = 'char(123)+char(107)+char(112)+char(43)';
$str =~ tr/+/ /;
$str =~ s/char\((\d+)\)/chr($1)/eg;
print $str;

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I know I could have made this neater by using $_, but he probably has the value in some variable.

In reply to Re: parsing and evaluating a string by TedPride
in thread parsing and evaluating a string by bfdi533

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