| 12345678910111213141516171819202122232425262728 | #!/usr/bin/perlwhile ($page = shift) {system "mv $page $page.orig";open IN,"<$page.orig" or die "Cannot read from $page.orig\n";open OUT,">$page" or die "Cannot write to $page\n";while (<IN>) {  if (/<meta http-equiv="Content-Style-Type" content="text\/css">/) {    print OUT;    print OUT '</style><link rel="stylesheet" href="http://orgmode.org/org.css" type="text/css" />';  } elsif (/<div class="contents">/) {    print OUT;    print OUT '<div id="table-of-contents">';  } elsif (/<h2>Table of Contents<\/h2>/) {    print OUT;    print OUT '<div id="text-table-of-contents">';    $toc = 1;  } elsif (/<\/div>/ and $toc) {    print OUT "</div></div></div>";    $toc = 0;  } else {    print OUT;  }}system "rm $page.orig";}
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