Habari\Plugins::_autoload PHP Метод

    public static function _autoload($class)
    {
        if (isset(self::$plugin_files[$class])) {
            require self::$plugin_files[$class];
            if (!class_exists($class, false)) {
                // The classname of a plugin changed.
                $filename = self::$plugin_files[$class];
                EventLog::log(_t('Plugin file "%s" has changed its plugin class name.', array($filename)));
                Session::error(_t('Plugin file "%s" has changed its plugin class name.', array($filename)));
                // Remove the plugin from the active list
                $active_plugins = Options::get('active_plugins');
                unset($active_plugins[$class]);
                self::$plugin_files = array();
                Options::set('active_plugins', $active_plugins);
                self::list_active(true);
                // Refresh the internal list
                // Reactivate it to try to get the new class loaded
                self::activate_plugin($filename);
                Utils::redirect();
            }
        }
    }