	_testNet: function(){		dojox.off.goOnline(dojo.hitch(this, function(isOnline){			//console.debug("testNetwork callback, isOnline="+isOnline);						// display our online/offline results			this._onNetwork(isOnline ? "online" : "offline");						// indicate that our default UI 			// and Dojo Offline are now ready to			// be used			this.onLoad();		}));	},
5168	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5168/c1eed8e7c86d0e810195434a83a5cad60896b8d1/ui.js/buggy/off/ui.js