Drupal 에서 다국어 환경서 Logout시 기존 언어를 유지못하는 문제

watchdog('user', t('Session closed for %name.', array('%name' => $user->name)));

// Destroy the current session:
session_destroy();

module_invoke_all('user', 'logout', NULL, $user);

// Load the anonymous user
$user = drupal_anonymous_user();

drupal_goto();
}

watchdog('user', t('Session closed for %name.', array('%name' => $user->name)));

$strOrgLang = $_SESSION['language']; // added!

// Destroy the current session:
session_destroy();

module_invoke_all('user', 'logout', NULL, $user);

// Load the anonymous user
$user = drupal_anonymous_user();

$_SESSION['language'] = $strOrgLang; // added!

if ( $_SESSION['language'] == "" ) drupal_goto();
else drupal_goto( $strOrgLang ); // 중요!
}