check available domains

kerioDomainAvailable.php

@@ -11,7 +11,7 @@
 
 $pos = strpos($_SERVER['HTTP_REFERER'],getenv('HTTP_HOST'));
 if($pos===false) {
-    print_r($_SERVER);
+    die('Restricted access');
 }
 
 /**
@@ -72,7 +72,7 @@ try {
 	);
 	exit();
 }
-$domains = $api->getDomains($domainName);
+$domains = $api->getDomains(['name']);
 	logModuleCall(
 		'keriosingle',
 		__FUNCTION__,