Уникальный title joomla 2.5

<? php

$option = JRequest::getCmd('option');
$view = JRequest::getCmd('view');
if ($option=="com_content" && $view=="article") {
    $ids = explode(':',JRequest::getString('id'));
    $article_id = $ids[0];
    $article =& JTable::getInstance("content");
    $article->load($article_id);
     $article->get("title");
}
$document = & JFactory::getDocument();
$config = & JFactory::getConfig();
$fulltitle = $article->get("title").' - '.$document->title;
$document->setTitle( $fulltitle );