You're going to have to do an eval on the $rpl text in order to get it to evaluate the $1 within the regex.
Update Well, I thought doing a s///e on it would be the ticket, but apparently not. I'll keep working on it though. :-)
Update:
The following code will work, you just have to change your placeholder from $1 to %s.
#!/usr/bin/perl -w
use strict;
my $find = 'proof(\S+)';
my $rpl = 'read%s';
my $text = 'proofing is proof it needed to be proofed';
if ($text =~ s/$find/ sprintf($rpl,$1) /e) {
print "1st replacement made:\n\t$text\n";
}
Yes, it does place some limitations depending on how you are going to use it, but that's life. :-)
-caedes
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