listenHlistenHawindow.Cavwindow.CavalryLogger&&CavalryLogger.getInstance().setTimeStamp(window.Cavawindow.CavalryLogger&&CavalryLogger.getInstance().swindow.Cwindow.CavalryLogger&&CavalryLogger.getInstance().swindow.CavalryLogger&&CavalryLogger.getInstance().setTimeStamp("window.CavalryLogger&&CavalryLogger.getInstance().setTimeStamp("t_start");