//<script type="text/javascript">
//Gtk = imports.gi.Gtk;
-GI = imports.gi.GIRepository;
-GLib = imports.gi.GLib;
-xml = imports.libxml;
+const GI = imports.gi.GIRepository;
+const GLib = imports.gi.GLib;
+//xml = imports.libxml;
+const xml = imports.gi.libxml2;
//GObject = imports.gi.GObject;
-XObject = imports.XObject.XObject;
-console = imports.console.console;
+const XObject = imports.XObject.XObject;
+const console = imports.console.console;
-NameSpace = imports.NameSpace.NameSpace;
-Basic = imports.Basic.Basic;
+const NameSpace = imports.Introspect.NameSpace.NameSpace;
+const Basic = imports.Introspect.Basic.Basic;
-Callback = XObject.define(
+var Callback = XObject.define(
function(sig, memberOf, saveto, keylist) {