node打开html页面

var express = require(‘express’); var fs=require(“fs”); var app = express();

//方法1：通过express.static访问静态文件，这里访问的是ajax.html // app.use(express.static("./"));

//方法2：使用fs.readFile打开html文件 app.get("/index.html", function(request, response) { fs.readFile("./"+request.path.substr(1),function(err,data){ // body if(err){ console.log(err); //404：NOT FOUND response.writeHead(404,{“Content-Type”:“text/html”}); } else{ //200：OK response.writeHead(200,{“Content-Type”:“text/html”}); response.write(data.toString()); } response.end(); }); });

app.listen(3000, function() { //监听http://127.0.0.1:3000端口 console.log(“server start”); });