Hail,
 Oreilly's book says..." To suppress this warning,
assign an initial 
value to your variables."

what value should I attached to:

$content = $header_html . $1 . $footer_html;

from:

     if($content=~m|<BODY.*?>(.*?)</BODY>|si) {
            $content = $header_html . $1 .
$footer_html;
            $content =~ s|%title%|$title|;
            &save_file("$fullpath",$content);
            print "Completed\n";
         } else{
            print "Couldn't parse: $!\n";
           }


What does $1 point to?

thanks,

Stretch

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