HelloWebSocket.html

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <script type="text/javascript">
        function connect() {
            var ws = new WebSocket("ws://localhost:8080/service");
            ws.onopen = function () {
                alert("About to send data");
                ws.send("Hello World"); // I WANT TO SEND THIS MESSAGE TO THE SERVER!!!!!!!!
                alert("Message sent!");
            };

            ws.onmessage = function (evt) {
                alert("About to receive data");
                var received_msg = evt.data;
                alert("Message received = "+received_msg);
            };
            ws.onclose = function () {
                // websocket is closed.
                alert("Connection is closed...");
            };
        };


    </script>
</head>
<body style="font-size:xx-large" >
    <div>
		<a href="#" onclick="connect()">Click here to start</a>
    </div>
</body>
</html>