call node js function from javascript
var io = require('socket.io').listen(80); // initiate socket.io server
io.sockets.on('connection', function (socket) {
socket.emit('news', { hello: 'world' }); // Send data to client
// wait for the event raised by the client
socket.on('my other event', function (data) {
console.log(data);
});
});call node js function from javascript
<script src="/socket.io/socket.io.js"></script>
<script>
var socket = io.connect('http://localhost'); // connec to server
socket.on('news', function (data) { // listen to news event raised by the server
console.log(data);
socket.emit('my other event', { my: 'data' }); // raise an event on the server
});
</script>Copyright © 2021 Codeinu
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