PHP Zupal_People::_Instance示例

示例#1

文件： People.php 项目： BGCX262/zupal-svn-to-git

 /**
  *
  * @return Zupal_People
  */
 public static function getInstance()
 {
     if (is_null(self::$_Instance)) {
         // process
         self::$_Instance = new self();
     }
     return self::$_Instance;
 }