Node.JS获取GET数据 get请求的数据保存在URL中 http://127.0.0.1:8080/home/test?a=1&b=2varhttp =require('http');varurl =require('url');varquerystring =require('querystring'); http.createServer(function(req,res){varurlObj = url.parse(req.url);varquery = urlObj.query;varqueryObj = querys...
response.writeHead(200, {"Content-Type": "text/plain"}); var arg=url.parse(request.url).query; var name=qs.parse(arg)['name']; var xm=qs.parse(arg)['xm']; response.write("query string name:"+name); response.write(" query string xm:"+xm+"\n"); pathName=url.parse(request.url...
1. 模块url用法,一般用于解析get请求。 parse: [Function: urlParse]resolve: [Function: urlResolve] resolveObject: [Function: urlResolveObject]format: [Function: urlFormat]Url: [Function: Url] 1.1 url.parse(str),此方法常用来解析get请求返回的数据 const url = require('url');varstrUrl = 'https...
querystring模块是node.js解析和格式化URL查询字符串的工具。在node.js中,querystring代表查询字符串,说白了就是HTTP GET方法请求服务器的查询参数,如果你还是不清楚这个概念,看了下图就明白了: 黄色的框内就是查询字符串 为什么要用Query String工具 首先要了解URI为什么要编码,可以参考这篇文章URI编码 下文用百分号编...
//nodejs.org/zh-cn/'consturlObj=url.parse(urlString)console.log(urlObj)//打印结果Url{protocol:'https:',slashes:true,auth:null,host:'nodejs.org',port:null,hostname:'nodejs.org',hash:null,search:null,query:null,pathname:'/zh-cn/',path:'/zh-cn/',href:'https://nodejs.org/zh-cn...
Query string目录 querystring.decode() querystring.encode() querystring.escape(str) querystring.parse(str[, sep[, eq[, options]]]) querystring.stringify(obj[, sep[, eq[, options]]]) querystring.unescape(str) Added in: v0.1.25 稳定性: 3 - Legacy 源代码: lib/querystring.js The node:...
从名字就可以看出是一个和参数相关的帮助类,node.js原生自带,直接 require('querystring') 即可使用. 此类一共包括4个方法: querystring.stringify(obj, [sep], [eq]) querystring.parse(str, [sep], [eq], [options]) querystring.escape querystring.unescape ...
Query string目录 querystring.decode() querystring.encode() querystring.escape(str) querystring.parse(str[, sep[, eq[, options]]]) querystring.stringify(obj[, sep[, eq[, options]]]) querystring.unescape(str) Added in: v0.1.25 稳定性: 2 - Stable 源代码: lib/querystring.js The node:...
$ npm install query-string This module targets Node.js 6 or later and the latest version of Chrome, Firefox, and Safari. If you want support for older browsers, or,if your project is using create-react-app v1, use version 5:npm install query-string@5. ...
ExampleGet your own Node.js Server Parse a query string into an object, and extract the year property: var querystring = require('querystring');var q = querystring.parse('year=2017&month=february');console.log(q.year); Run example » ...