// TODO: recipe.module and node_aggregator did use $type to filter results to their own node type. no longer supported (but should be)
function taxonomy_dhtml_vocab_vert($vocabulary_id, $op = NULL) {
$out .="<ul>"; // PATCH FB //
  $tree = taxonomy_get_tree($vocabulary_id);
  // build an array which holds all children of current term. necessary to build a proper 'or' value in the HREF
  foreach ($tree as $term) {
    $url = "taxonomy/term/$term->tid/9";
    if ($op) {
      $url .= "/$op";
    }
    $link = l(t($term->name), $url, array("title" => t($term->description)));
//    $out .= _taxonomy_depth($term->depth, "&nbsp;")."- $link";
    $out .= str_repeat("&nbsp;", $term->depth) . "<li>$link";  // PATCH FB //
    $count = taxonomy_term_count_nodes($term->tid);
    if ($count) {
      $out .= " ($count)";
    }
    $out .= "</li>";  // PATCH FB //
  }
  $out .="</ul>";  // PATCH FB //
  return $out;
}