I am not sure of exactly what you are trying to do with your code, but it seems to me it should be much easier: 
my @grep_result = `grep -r $string .`;
foreach my $result (@grep_result) {
    print;
}

[download]
HTH
Scott

update: Ack! yes of course; I don't write CGIs much, but I should still know better. Use -T and untaint $string, by all means.

In reply to Re: CGI Script Calling Grep by scain
in thread CGI Script Calling Grep by muleherd

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