4.创建一个http服务器，返回当前服务器最新时间.

[zhufengnodejs]

[TXGuo]

var http = require('http');

var server = http.createServer(function (request, response) {
    response.setHeader('content-Type','text/html;charset=utf8');
    response.write(new Date().toString());
    response.end();
})

server.listen('8089', 'localhost');

[495714201]

var http = require("http");
http.createServer(function(req,res){
    res.setHeader("Content-Type","text/html;charset=utf-8");
    res.write("hello,你是who")
    var time=new Date().toString();
    res.end(time);

}).listen(8080,"localhost");//主机名是localhost

[diandian18]

var server = http.createServer(function (req, res) {
    var now = new Date();
    res.write(JSON.stringify(now));
    res.end(); 
});
server.listen(8080, '127.0.0.1'); 

[wjx19931104]

王佳祥

var http = require('http');
var server = http.createServer(function (request,response) {
    var date = new Date();
    response.end(date.toString());
});
server.listen(8062);

[galenjiang]

var http = require('http');

http.createServer(function(request, respose) {

    respose.write(new Date().getTime().toString());
    respose.end();
}).listen('8080', 'localhost');

[mrwuming]

var http=require("http");

var server=http.createServer(function(req,res){
    res.setHeader('content-Type','text/html;charset=utf8');
    res.write((new Date()).toLocaleString());
    res.end();
});
server.listen(8080,"localhost");

[wallaceyuan]

var http = require('http');

function server(request,response){
    response.write(new Date().toString());
    response.end();
}

var server = http.createServer(server);

server.listen(8080,'localhost');

[mattycao]

var http = require('http');
var server = http.createServer(function (req, res) {
    var date = new Date();
    res.end(date.toString());
});
server.listen(3000, 'localhost');

[lian-fei]

var http=require("http");
http.createServer(function (request,response) {
    //可以向客户端发送响应，像客户端说话
    response.setHeader('content-Type','text/html;charset=utf8');
    response.write(new Date().toString());
    response.end();

    //在9090端口上进行监听，主机名是localhost
}).listen(9090,"localhost");

[Crystal2030]

var server = http.createServer(function(request,response){
    response.write(new Date().toString());
    response.end();
});
server.listen(8080, 'localhost');

var http=require('http');
var server=http.createServer(function(req,res){

    res.write(new Date().toLocaleTimeString(),'utf8');
    res.end();
})

server.listen(3000,'127.0.0.1')

[cool19910317]

谭旭

var server = http.createServer(function (request,response) {
  // console.log(arguments)
  response.write('hello');// 可以向客户端发送响应，向客户端说话
  response.write('world');// 可以再说一句话
  response.write(response._header);
  response.end();// 说完了，挂掉电话，end之后就不能在说(write)了
});

// 在8080端口上进行监听，主机名是localhost
server.listen(8080,'localhost');

[RuiNanDong]

var http = require('http');
var server = http.createServer(function(resquest,response){
    response.setHeader('content-Type','text/html;charset=utf8');
    response.write(new Date().toString());
    response.end();
});
//默认端口  localhost；
server.listen(8080);

[Tonylvv]

var http = require('http');
var server = http.createServer(function (req, response) {
    var d = new Date();
    response.write(d.toString());
    response.end(); 
});
server.listen('8080', 'localhost');

[winterZhao]

var http = require('http');
var time = new Date().toString();
var server = http.createServer(function(request,response){
      response.write(time);
      response.end();
})
//8080端口上进行监听,主机名是localhost
server.listen(8080,'127.0.0.1',function(){
    console.log('监听成功');
});