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| var http = require('http');
var querystring = require('querystring');
var postHTML = `
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程 Node.js 实例</title>
</head>
<body>
<form method="post">
姓名： <input name="name"><br>
年纪： <input name="age"><br>
<input type="submit">
</form>
</body>
</html>`;
http.createServer(function (req, res) {
var body = "";
req.on('data', function (chunk) {
console.log(chunk);
body += chunk;
});
req.on('end', function () {
body = querystring.parse(body);
console.log(body);
res.writeHead(200, { 'Content-Type': 'text/html; charset=utf8' });
if (body.name && body.age) {
res.write("姓名：" + body.name);
res.write("<br>");
res.write("年纪：" + body.age);
} else {
res.write(postHTML);
}
res.end();
});
}).listen(3000);
|
