Example #1
0
 public static function unset_instance()
 {
     self::$_registry = null;
 }
 public static function createRegistry()
 {
     if (FALSE == self::$_isCreated) {
         if (NULL == self::$_registry) {
             self::$_registry = new Registry();
         }
         self::$_isCreated = TRUE;
         return self::$_registry;
     } else {
         return NULL;
     }
 }