/**
  * The class singleton constructor
  *
  * @return Tribe__Events__Integrations__WPML__Defaults
  */
 public static function instance()
 {
     if (empty(self::$instance)) {
         self::$instance = new self();
     }
     return self::$instance;
 }
示例#2
0
文件: WPML.php 项目: TakenCdosG/chefs
 protected function hook_actions()
 {
     $defaults = Tribe__Events__Integrations__WPML__Defaults::instance();
     if (!$defaults->has_set_defaults()) {
         add_action('icl_save_settings', array($defaults, 'set_defaults'));
     }
     $this->setup_cache_expiration_triggers();
 }