Пример #1
0
 /**
  * Retrieves the default string loader instance
  *
  * @param array $twigOptions
  * @return IfwPsn_Wp_WunderScript_Parser
  */
 public static function getInstance($twigOptions = array())
 {
     if (self::$_instance === null) {
         require_once dirname(__FILE__) . '/../Tpl.php';
         $options = array_merge(array('twig_loader' => 'String'), $twigOptions);
         $env = IfwPsn_Wp_Tpl::factory($options);
         self::$_instance = new self($env);
     }
     return self::$_instance;
 }