/**
  * Adds stable version tags to page when viewing history
  */
 public function addToHistView()
 {
     $this->load();
     # Add a notice if there are pending edits...
     $srev = $this->article->getStableRev();
     if ($srev && $this->article->revsArePending()) {
         $revsSince = $this->article->getPendingRevCount();
         $tag = "<div id='mw-fr-revisiontag-edit' class='flaggedrevs_notice plainlinks'>" . FlaggedRevsXML::lockStatusIcon($this->article) . FlaggedRevsXML::pendingEditNotice($this->article, $srev, $revsSince) . "</div>";
         $this->out->addHTML($tag);
     }
     return true;
 }