node.js - How do I pass data from the client-side to my nodejs server using socketio? -

using socketio on client side , nodejs socketio on server side, how go passing data client side server? use emit function socketio on client side?

yes. client side or server side emit events , handle events.

client side:

var socket = io.connect('http://localhost'); socket.emit('my other event', { my: 'data' }); 

server side:

io.sockets.on('connection', function (socket) {   socket.on('my other event', function (data) {     console.log(data);   }); });