ВопросТемизация меню

function medved_menu_tree($variables) {
  return '<ul class="medved-menu">'.$variables['tree'].'</ul>';
}
function medved_link($variables) {
  return '<a href="' . check_plain(url($variables['path'], $variables['options'])) . '"' . drupal_attributes($variables['options']['attributes']) . '>' . ($variables['options']['html'] ? $variables['text'] : check_plain($variables['text'])) . '</a>';
}
 
 
 
function medved_menu_link(array $variables) {
  $element = $variables['element'];
 
  $sub_menu = '';
 
  if ($element['#below']) {
    $sub_menu = drupal_render($element['#below']);
    $sub_menu = '<div class="submenu">'.$sub_menu.'</div>';
  }
  $output = l($element['#title'], $element['#href'], $element['#localized_options']);
 
  return '<li' . drupal_attributes($element['#attributes']) . '>' . $output . $sub_menu . "</li>\n";
 
}