stdClass::__set_state(array(
   'error' => 0,
   'msg' => '',
   'value' => 
  array (
    'sport-properties' => 
    array (
      'swimming' => 0,
      'thermal-swimming' => 1,
      'openair-swimming' => 2,
      'skying' => 3,
      'trekking' => 4,
      'biking' => 5,
      'fishing' => 6,
      'forest-nearby' => 7,
    ),
  ),
))