Question

nodejs+express 怎么引入css文件啊?

var express = require("express");
var ejs = require('ejs');
var path = require("path");
var app = express();

app.set('view engine', 'ejs');
app.engine('html', ejs.__express);

app.use(express.static(path.join(__dirname,'/styles')));

app.get("/",function(req,res){
res.render("index",{title:"首页"});
});

app.get("/reg",function(req,res){
console.log(req.url)
res.render("reg",{title : "用户注册"});
});

app.use(function(req,res){
res.end("404 error!");
});

app.listen(8080,function(){
console.log("the sever has been started");
})

http://127.0.0.1:8080/styles/bootstrap.min.css 报错：404 error!
但是目录的路径是对的啊。。

Answer 1

app.use(express.static(__dirname,'/styles'));

这样试试