node js 开发网站_使用Node JS开发网站

node js 开发网站

You will have your own fully functional website running on "localhost" after going through this article.

阅读完本文后，您将在“ localhost”上运行自己的功能齐全的网站 。

Basic knowledge of JavaScript and HTML is a prerequisite.

必须具备JavaScript和HTML的基础知识。

Here are the source codes of the webpages...

这是网页的源代码...

JS file (a.js)

JS档案(a.js)

var http = require('http');
var fs = require('fs');
function notfoundfunc(response) {
response.writeHead(404, {
"Context-Type": "text/plain"
});
response.write("page not found");
response.end();
}
function myfunc(request, response) {
if (request.method == 'GET' && request.url == '/') {
response.writeHead(200, {
"Context-Type": "text/html"
});
fs.createReadStream("./index.html").pipe(response);
} else if (request.method == 'GET' && request.url == '/about') {
response.writeHead(200, {
"Context-Type": "text/html"
});
fs.createReadStream("./about.html").pipe(response);
} else {
notfoundfunc(response);
}
}
http.createServer(myfunc).listen(3500);
console.log("server made");

index.html

<html>
<body>
welcome to my website.
</body>
</html>

about.html

<html>
<body>
developed by mansha lamba.
</body>
</html>

Output screenshot 1

输出屏幕截图1

Develop a website in Node Js | Output file 1

Output screenshot 2

输出屏幕截图2

Develop a website in Node Js | Output file 2

Output screenshot 3

输出屏幕截图3

Develop a website in Node Js | Output file 3

Explanation of the code:

代码说明：

The source code is very easy to understand.

源代码非常容易理解。

Please note that instead of giving a plain text output like in my previous article here I have used HTML files. For that, another inbuilt module in NODE JS is used i.e. fs.

请注意，不是使用纯文本输出，而是使用HTML文件。为此，使用了NODE JS中的另一个内置模块，即fs。

Rest of the code is self-explanatory.

其余代码是不言自明的。