server.js

var express = require('express'),
    app = express();
app.use(express.static('www'));
app.set('port', process.env.PORT || 5000);
app.listen(app.get('port'), function () {
    console.log('Express server listening on port ' + app.get('port'));
});

// var express  = require('express');
// var app      = express();                               
// var morgan = require('morgan');            
// var bodyParser = require('body-parser');    
// var cors = require('cors');
 
// app.use(morgan('dev'));                                        
// app.use(bodyParser.urlencoded({'extended':'true'}));            
// app.use(bodyParser.json());                                     
// app.use(cors());
 
// app.use(function(req, res, next) {
//   res.header("Access-Control-Allow-Origin", "*");
//   res.header('Access-Control-Allow-Methods', 'DELETE, PUT');
//   res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
//   next();
// });
 
// app.use(express.static('www'));
// app.set('port', process.env.PORT || 5000);
// app.listen(app.get('port'), function () {
//   console.log('Express server listening on port ' + app.get('port'));
// });