Your code as it stands isn't doing what you think because you open FH, but read from GB.

Regardless, if you do have $content correctly populated somehow then you can abstract the matching away to a subroutine like this:

my @matches = foo ($content);
print "Data:@matches\n";

sub foo {
    return shift =~ /DATA\s+([A-Za-z\W]+)\n/g;
}

[download]

See perlsub and our subroutine tutorials for further info.

In reply to Re: Function for reading file by hippo
in thread Function for reading file by shabird

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