nodejs express 路由并显示html以及访问静态资源设置

var express = require(‘express‘);var http = require(‘http‘);var fs = require(‘fs‘);var app = express();var path = require(‘path‘);app.use(express.static(path.join(__dirname, ‘public‘)));app.get(‘/login1‘, function(req, res, next) { ???res.writeHead(200,{‘Content-Type‘:‘text/html‘}) ???fs.readFile(‘./html/1.html‘,‘utf-8‘,function(err,data){ ???????if(err){ ???????throw err ; ???????} ???????res.end(data); ???????});});app.listen(5000);console.log("监听端口 5000");