test setup config options domains

zimbraSingle.inc

@@ -355,10 +355,10 @@ function zimbraSingleClientArea($userData)
 
 function zimbraSingleConfigOptions() {
     ob_start();
-    phpinfo();
+    var_dump(get_defined_vars());
     $info = ob_get_contents();
     ob_end_clean();
-    file_put_contents("debug_phpinfo.html", $info);
+    file_put_contents("debug_vardump.txt", $info);
 
     $accessData = zimbraSingleGetAccess();
     $api = new Zm_Auth($accessData['zimbraServer'], $accessData['adminUser'], $accessData['adminPass'], "admin");