$_COOKIE

array (
  'photos_nakamoto_ca_month' => '12',
  'photos_nakamoto_ca_year' => '2008 ',
  'PHPSESSID' => 'bfdt8rv8i8d26o9jpfvjjv5n57',
)

$_GET

array (
  'month' => '9',
)

$_POST

array (
)

$_REQUEST

array (
  'month' => '9',
)