$_COOKIE

array (
  'PHPSESSID' => 'u6bjihnhslk25dh2d7kktd8ip5',
  'photos_nakamoto_ca_month' => '12',
  'photos_nakamoto_ca_year' => '2015 ',
)

$_GET

array (
  'year' => '2016 ',
)

$_POST

array (
)

$_REQUEST

array (
  'year' => '2016 ',
)