private function run(sfEvent $event)
 {
     $rtView = rtViewToolkit::getInstance();
     if (!$rtView->getSite() || '' == trim($rtView->getSite()->getRedirects())) {
         return;
     }
     try {
         $conf = sfYaml::load($rtView->getSite()->getRedirects());
         foreach ($conf as $redirect) {
             if (count($redirect) < 2) {
                 continue;
             }
             if ($redirect[0] == $rtView->getUri()) {
                 $event->getSubject()->redirect($redirect[1], isset($redirect[2]) ? $redirect[2] : '301');
             }
         }
     } catch (Exception $e) {
     }
 }
/**
 * Print a single
 */
function rt_site_page_map_li($page, $selected_page = null, $options = array())
{
    $options['closing_tag'] = isset($options['closing_tag']) ? $options['closing_tag'] : '</li>';
    $options['class_here'] = isset($options['class_here']) ? $options['class_here'] : 'active';
    $options['class_in_path'] = isset($options['class_in_path']) ? $options['class_in_path'] : 'in-path';
    $is_in_path = false;
    $is_current = false;
    if (!is_null($page)) {
        $is_current = $page['id'] == $selected_page['id'];
        if ($selected_page['lft'] > $page['lft'] && $selected_page['rgt'] < $page['rgt'] && $page['level'] != 0) {
            $is_in_path = true;
        }
    }
    $class = '';
    if ($is_current) {
        $class = $options['class_here'];
    } elseif ($is_in_path) {
        $class = $options['class_in_path'];
    }
    $title = $page['title'];
    if (!is_null($page['menu_title']) && trim($page['menu_title']) !== '') {
        $title = $page['menu_title'];
    }
    $path = '';
    if ($page['level'] == 0) {
        $path = url_for('homepage');
    } else {
        if (!$page instanceof rtSitePage) {
            // Clean arrays of extra values
            $tmp_page = array();
            $tmp_page['id'] = $page['id'];
            $tmp_page['slug'] = $page['slug'];
            $tmp_page['content'] = $page['content'];
            $tmp_page['lft'] = $page['lft'];
            $tmp_page['rgt'] = $page['rgt'];
            $tmp_page['level'] = $page['level'];
            $page = $tmp_page;
        }
        $path = url_for('rt_site_page_show', array('slug' => $page['slug']));
        if ('link:' === substr($page['content'], 0, 5)) {
            $path = trim(substr($page['content'], 5));
        }
    }
    //    echo '[ "' . $path . '" - "' .rtViewToolkit::getInstance()->getUri() . '" ] <br>';
    //    $class = '';
    if ($page['rgt'] - $page['lft'] > 1 && $page['level'] != 0) {
        $class .= ' has-dropdown';
    }
    if ($path == rtViewToolkit::getInstance()->getUri()) {
        $class .= ' ' . 'active';
    }
    if ('' !== trim($class)) {
        $class = sprintf(' class="%s"', $class);
    }
    return sprintf('<li%s><a href="%s">%s</a>', $class, $path, $title);
}