test client area functions

core/Helper/DnsHelper.php

@@ -191,6 +191,7 @@ class DnsHelper
 
     function KerioEmailsetDNS()
     {
+        return 'success';
         $zoneIDcollection = Capsule::table('dns_manager2_zone')
             ->select('id')
             ->where('name', '=', $this->params['domain'])