$_COOKIE

array (
  'photos_nakamoto_ca_year' => '2005 ',
  'photos_nakamoto_ca_month' => '1',
  'PHPSESSID' => '9ndof15gsbectnmp5v2h1ja00r',
)

$_GET

array (
  'year' => '2006 ',
)

$_POST

array (
)

$_REQUEST

array (
  'year' => '2006 ',
)