stdClass::__set_state(array(
   'error' => 0,
   'msg' => '',
   'value' => 
  array (
    'price-types' => 
    array (
      'rent-yearly' => 305,
      'rent-monthly' => 304,
      'rent-m2-per-year' => 307,
      'rent-m2-per-month' => 306,
      'sell-m2' => 303,
      'sell-sum' => 302,
    ),
  ),
))