fsasfasf

    // server

    io.sockets.on('connection', function (socket) {
        socket.emit('news', { hello: list });
        socket.on('my other event', function (data) {
            console.log(list);
            list += data.hello + "</br>";
            socket.broadcast.emit('news', {hello: list});
        });
    });

    // client

    function foo () {
        socket.emit('my other event', { hello: document.getElementById("nameR").value });
        document.getElementById("as").innerHTML += document.getElementById("nameR").value + "<br>";
    }
    var socket = io.connect('http://localhost/');
    socket.on('news', function (data) {
        document.getElementById("as").innerHTML = data.hello;
    });