Socket.io Server example

Socket.io-server

var express = require('express');
var app = express(); 
var http = require('http');
var server = http.createServer(app);
var io = require('socket.io')(server);

app.use("/", express.static(__dirname + "/public"));
app.get("/", function (req, res) {
    res.sendFile(__dirname + '/index.html');
});

io.on('connection',function(socket){
    console.log('Connected : ',socket.id);

    socket.on('disconnect',function(){
        console.log('Disconnected :',socket.id);
    });
});

server.listen(80,function(){
    console.log('ITNet Server Running on port 80');
});