前後端分離用nodejs做seo
阿新 • • 發佈：2018-03-31
前後端分離用nodejs做seo服務器（nodejs）：
a. 要點：
b. 完整代碼：
前端html：
a. head.html：
a. 要點：
b. 完整代碼：
var http = require(‘http‘); var fs = require(‘fs‘); var url = require(‘url‘); http.createServer( function (request, response) { var pathname = url.parse(request.url).pathname; console.log("Request for " + pathname + " received."); response.writeHead(200, {‘Content-Type‘: ‘text/html‘}); fs.readFile(‘./head.html‘,function(e,head){ fs.readFile(pathname.substr(1), function (err, data) { fs.readFile(‘./foot.html‘,function(e,foot){ console.log(head.toString()) console.log(foot.toString()) response.write("<!DOCTYPE html>"); response.write("<html lang=\"en\">"); response.write("<head>"); response.write("<meta charset=\"UTF-8\">"); response.write("<title>標題一</title>"); response.write("</head>"); response.write(data.toString()); response.write(foot.toString()); response.end(); }) }); }) }).listen(3000); console.log(‘Server running at http://127.0.0.1:3000/‘);
a. head.html：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>標題</title>
</head>b. index.html：
<body>
<h1>身體</h1>
<p>這是一段文字</p>
</body>c. foot.html：
<script></script>
</html>
前後端分離用nodejs做seo