无法加载资源:服务器响应状态为404(未找到)css [英] Failed to load resource: the server responded with a status of 404 (Not Found) css
问题描述
我在让浏览器显示正在创建的应用程序的CSS时遇到麻烦.我已经看过其他用户提出的相同问题，但没有找到任何对我的情况有所帮助的答案.当我转到页面时，即使链接了样式表，显示的所有内容都是没有样式的"Hello world".当我检查页面时，出现错误:
I'm having trouble getting my browser to display the css for the app I am creating. I have looked at the same question asked by other users but have not found any of the answers to help in my situation. When I goto the page, all that is displayed is "Hello world" with no styling even though the stylesheet is linked. When I inspect the page, I get the error:
无法加载资源:服务器的响应状态为404(未找到)
Failed to load resource: the server responded with a status of 404 (Not Found)
这是我的应用程序的结构
here's the structure of my application
.
./public
/css
/main.css
./routes
/index.js
./views
/index.html
./server.js
server.js:
server.js:
const express = require('express');
const app = express();
const port = process.env.PORT || 8080;
app.use(express.static(__dirname + '/public'));
const router = require('./routes/index.js');
app.use('/',router);
app.listen(port);
console.log('connected to port: ' + port);
index.html
index.html
<!DOCTYPE html>
<html>
<head>
<link href="../public/css/main.css" rel="stylesheet">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.4/angular.min.js"></script>
</head>
<body>
<p>Hello World!</p>
</body>
index.js
var express = require('express');
var path = require('path');
var router = express.Router();
module.exports = router;
router.get('/', function(req,res){
res.sendFile(path.join(__dirname,'../views/index.html'));
});
推荐答案
您已在应用程序root/public中定义了公共目录
you have defined the public dir in app root/public
app.use(express.static(__dirname + '/public'));
所以您必须使用:
./css/main.css
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