<!DOCTYPE html><html><head> ???<title>Hello WebSocket</title> ???<link href="/webjars/bootstrap/css/bootstrap.min.css" rel="stylesheet"> ???<link href="/main.css" rel="stylesheet"> ??<script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/2.0.3/socket.io.js"></script><script> ?var socket = io(‘http://wechat.daopeng365.com‘); ?socket.on(‘connect‘, function(){}); ?socket.emit(‘sendDevnum‘, ‘6961616647311138‘); ?socket.on(‘messageevent‘, function(data){console.log(data)}); ?</script></head><body></body></html>
我们有的时候会遇到客户端和服务器端相互监听的情况,这个时候websocket就派上用场了,socket.io和websocket的区别网上都有,我简单的理解就是socket.io集成了websocket的一切
http://blog.csdn.net/while0/article/details/53930116 websocket和socket.io的区别和理解
下面附上socket.io的简单的api
http://blog.csdn.net/wang8088498/article/details/52194394
Websocket --socket.io的用法
原文地址:https://www.cnblogs.com/yesu/p/8425483.html