diff --git a/src/content/projects/pacemaker/doc/deprecated/index.md b/src/content/projects/pacemaker/doc/deprecated/index.md
index 9385081..ed3cbfe 100644
--- a/src/content/projects/pacemaker/doc/deprecated/index.md
+++ b/src/content/projects/pacemaker/doc/deprecated/index.md
@@ -1,88 +1,88 @@
 +++
 title = "Deprecated Pacemaker documentation"
 outputs = ["PHP"]
 +++
 
 You have followed a link to documentation for Pacemaker versions that are no
 longer supported. Most likely, you want the
 [current documentation](/projects/pacemaker/doc/). Otherwise, you can find
 older documentation below.
 
 <?php
    function get_versions($pattern) {
      $versions = array();
      foreach (glob($pattern) as $item)
         if ($item != '.' && $item != '..' && is_dir($item) && !is_link($item))
            $versions[] = basename($item);
 
      return array_reverse(array_unique($versions));
    }
 
    function doc_version_heading($base, $version) {
      $title = file_get_contents("$base/title-$version.txt");
      if (empty($title)) {
        $title = $version;
      }
      echo "    <h3 class='docversion'>$title</h3>\n";
      $desc = file_get_contents("$base/desc-$version.txt");
      if (!empty($desc)) {
        echo "    <p class='doc-desc'>$desc</p>\n";
      }
      $build = file_get_contents("$base/build-$version.txt");
      if (!empty($build)) {
        echo "    <p class='doc-desc'>$build</p>\n";
      }
    }
 
    function publican_docs_for_version($base, $version, $langs) {
      echo "  <section class='docset'>\n";
      doc_version_heading($base, $version);
 
      $books = array();
      foreach (glob("$base/en-US/Pacemaker/$version/pdf/*") as $filename) {
          $books[] = basename($filename);
      }
 
-     echo '<table>\n';
+     echo "<table>\n";
      foreach ($books as $b) {
          foreach ($langs as $lang) {
              if (glob("$base/$lang/Pacemaker/$version/pdf/$b/*-$lang.pdf")) {
                  echo '<tr><td>'.str_replace("_", " ", $b)." ($lang)</td>";
 
                  echo '<td>';
                  foreach (glob("$base/$lang/Pacemaker/$version/epub/$b/*.epub") as $filename) {
                      echo " [<a class='doclink' href=$filename>epub</a>]";
                  }
                  foreach (glob("$base/$lang/Pacemaker/$version/pdf/$b/*.pdf") as $filename) {
                      echo " [<a class='doclink' href=$filename>pdf</a>]";
                  }
                  foreach (glob("$base/$lang/Pacemaker/$version/html/$b/index.html") as $filename) {
                      echo " [<a class='doclink' href=$filename>html</a>]";
                  }
                  foreach (glob("$base/$lang/Pacemaker/$version/html-single/$b/index.html") as $filename) {
                      echo " [<a class='doclink' href=$filename>html-single</a>]";
                  }
                  foreach (glob("$base/$lang/Pacemaker/$version/txt/$b/*.txt") as $filename) {
                      echo " [<a class='doclink' href=$filename>txt</a>]";
                  }
                  echo "</td></tr>";
              }
          }
      }
      echo "</table>";
      echo "</section>";
    }
 
    $nshown = 0;
    foreach(get_versions("*/Pacemaker/*") as $v) {
      $langs = array();
      foreach (glob("*/Pacemaker/$v") as $item) {
        $langs[] = basename(dirname(dirname($item)));
      }
      publican_docs_for_version(".", $v, $langs);
      ++$nshown;
    }
    if ($nshown == 0) {
       echo "<p>No deprecated documentation sets are available on this server.</p>\n";
    }
 ?>