Drupal → Отдельный шаблон для тизеров (анонсов)

/**
 * Preprocess function for node.tpl.php.
 */
function THEMENAME_preprocess_node(&$vars) {
  $node_type_suggestion_key = array_search('node__' . $vars['type'], $vars['theme_hook_suggestions']);
  if ($node_type_suggestion_key !== FALSE) {
    $node_view_mode_suggestion = 'node__' . $vars['type'] . '__' . $vars['view_mode'];
    array_splice($vars['theme_hook_suggestions'], $node_type_suggestion_key + 1, 0, array($node_view_mode_suggestion));
  }
}