Drupal → Добавляем контекстные ссылки для комментариев

/**
 * Implements hook_menu_alter().
 */
function mymodule_menu_alter(&$items) {
  $items['comment/%comment/edit']['context'] = MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE;
  $items['comment/%/approve']['context'] = MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE;
  $items['comment/%/delete']['context'] = MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE;
}
 
/**
 * Implements hook_comment_view().
 */
function mymodule_comment_view($comment, $view_mode, $langcode) {
  if ($view_mode == 'full') {
    $comment->content['#contextual_links']['comment'] = array('comment', array($comment->cid));
  }
}

function THEMENAME_preprocess_comment(&$vars) {
  hide($vars['content']['links']);
}