A express route

routes.js

app.get('/:user/:tag', work.loadData, function(req, res) {
	var uname = (req.session) ? (req.session.user===undefined) ? "" : req.session.user.name : "";
	res.render('index', {
		title: req.params.tag,
		page: "index",
		data: req.workDatas,
		username: uname,
		tracking: true
	})
});