debug configOptions

zimbraSingle.inc

@@ -406,13 +406,14 @@ function zimbraSingleConfigOptions($params) {
         );
         return false;
     }
-    $domainNames = recursiveFindAll($response, 'NAME');
+    $domainNamesArray = recursiveFindAll($response, 'NAME');
+    $domainNamesList = implode(',', $domainNamesArray);
     $configOptions['maildomains'] = array(
         "FriendlyName" => "Mail Domains",
         "Type" => "textarea",
         "Rows" => "1",
         "Description" => "list of maildomains",
-        "Default" => "blubb",
+        "Default" => "$domainNamesList",
     );
 /*    foreach($domainNames as $domainName) {
         $configOptions[$domainName] = array(