小编Hac*_*web的帖子

我是节点js和socket.io的新手,我在我的windows机器上尝试socket.io的基本示例.

服务器代码

    var io = require('socket.io').listen(8080);

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

客户代码

    <script src="http://localhost:8080/socket.io/socket.io.js"></script>
<script>
  var socket = io.connect('http://localhost:8080/');

  socket.on('news', function (data) {
    console.log(data);
    socket.emit('my other event', { my: 'data' });
  });
  socket.on('connect', function () {
        alert('connect');
    });

    socket.on('error', function (data) {
        console.log(data || 'error');
    });

    socket.on('connect_failed', function (data) {
        console.log(data || 'connect_failed');
    });
</script>

在上面的脚本中,客户端无法连接到服务器(在控制台中记录了connect_failed),但同时显示了服务器端的后续内容,

    info  - socket.io started
   debug - served static content /socket.io.js
   debug …