protected function _getRelatedTags()
{
$uids = array();
foreach ($this->_bookmarks as $bookmark) {
$uids[] = (string) $bookmark->id;
}
$rtags = $this->_browser->getRelatedTags($uids);
if (count($rtags)) {
$html = '<div class="trean-tags-related">' . Horde::img('tags.png') . ' <ul class="horde-tags">';
foreach (array_values($rtags) as $taginfo) {
$html .= '<li>' . $GLOBALS['injector']->getInstance('Trean_TagBrowser')->addTagLink($taginfo['tag_name'])->link() . htmlspecialchars($taginfo['tag_name']) . '</a></li>';
}
return $html . '</ul></div>';
}
return '';
}