Multiplayer HTML5, Node.js, Socket.IO

Question

I trying create simple Multi-player with HTML5 Canvas, JavaScript(too using John Resig simple Inheritance library) and Node.js with Socket.IO. My client code:

Answer 1

In case anyone stumbles across this question as I have just now, I wanted to add this link as an example.

I was following the same path as the op several months ago and read every article I could find on the authoritative server model (including the one referenced in the answer by @Epeli), and how to implement it with nodejs/socketio.

The result of my research manifested itself in the github project located at the link provided above (there is also a live demo). Hope this helps someone.