             
             _buffer     = new Buffer( config, debug, false );
             _gifRequest = new GIFRequest( config, debug, _buffer, _env );
-            _idleTimer  = new IdleTimer( config, debug, _display, _buffer );
             _ecom       = new Ecommerce ( _debug );
                         
             /* note:

    import com.google.analytics.core.Ecommerce;
    import com.google.analytics.core.EventTracker;
    import com.google.analytics.core.GIFRequest;
    import com.google.analytics.core.IdleTimer;
    import com.google.analytics.core.ServerOperationMode;
    import com.google.analytics.core.TrackerCache;
    import com.google.analytics.core.TrackerMode;

        private var _jsproxy:JavascriptProxy;
        private var _dom:HTMLDOM;
        private var _adSense:AdSenseGlobals;
        private var _ecom:Ecommerce;
        
        //object properties
