node.js – socket.io客户端连接断开连接

服务器端代码：

io.on('connection',function(socket){
    console.log('a user connected');
    socket.on('disconnect',function(){
        console.log('user disconnected');
    });
});

客户端代码：

var socket = io();
socket.on('connect',function() {
    console.log("connected from the client side");
});
$('#connecT_Button').click(function(){
    socket.connect();
});
$('#disconnecT_Button').click(function(){
    socket.disconnect();
});

它断开连接.但不重新连接.我正在使用Socket.io 1.0.请帮忙.