Example #1
0
 public static function getInstance()
 {
     if (self::$_instance == NULL) {
         self::$_instance = new self();
     }
     return self::$_instance;
 }
Example #2
0
 public static function getInstance()
 {
     if (self::$_instance == NULL) {
         self::$_instance = new App_Models_PagesModel();
         self::$_instance->_db = App_Storage_Mysql_Connector::getInstance();
     }
     return self::$_instance;
 }