A simple example of using WebSockets for communication.
You can learn about the basics of WebSockets by reading the Introducing WebSockets: Bringing Sockets to the Web article on HTML5Rocks.
WebSocket is a protocol providing full-duplex communications channels over a single TCP connection.
This example opens a WebSocket connection to an echo server
(ws://echo/websocket.org), sends data to the server, and then displays the
response on the web page.
Please report any bugs or feature requests.