1、自己写
const http = require('http');
http.createServer(function(req,res){
var get = {};
if(req.url.indexOf('"htmlcode">
const http = require('http');
const querystring = require('querystring');
http.createServer(function(req,res){
var get = {};
if(req.url.indexOf('"htmlcode">
const http = require('http');
const urlli = require('url');
http.createServer(function(req,res){
var obj = urlli.parse(req.url,true); //true解析，如果没有true，默认不解析
var url = obj.pathname;
var get = obj.query;
console.log(url,get);
res.write('aaa');
res.end();
}).listen(8080);
提交表单的HTML代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<form action="http://localhost:8080/aaa" method="get">
用户：<input type="text" name="user" value=''><br>
密码：<input type="password" name="pass" value=''><br>
<input type="submit" value="提交">
</form>
</body>
</html>
个人练习如下：
const http = require("http");
const queryString = require("querystring");
const urlNode = require('url');
http.createServer((req,res)=>{
console.log(req.url); // /aaa"([^", "gi");
// var regSingle = new RegExp("([^", "i");
// var arrAll = query.match(regAll); //["user=123", "pass=456"]
// arrAll.map(function(v,k,arr){
// var resultArr = v.match(regSingle);
// get[resultArr[1]] = resultArr[2];
// })
//方法三：引入querystring模块
// const arr = req.url.split('"htmlcode">
app.get('/article',(req,res)=>{
console.log(req.query)
})
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。