node.js 获取http url路径中的各个参数

Mon, 05 Sep 2016 00:52:40 +0000

假设URL为：http://localhost:8888/select?name=a&id=5

JavaScript代码

http.createServer(function(request,response){
var pathname = url.parse(request.url).pathname; //pathname => select
var arg = url.parse(request.url).query; //arg => name=a&id=5
console.log("Request for " + arg );
var str = querystring.parse(arg); //str=> {name:'a',id:'5'}
var arg1 = url.parse(request.url, true).query; //arg1 => {name:'a',id:'5'}
console.log("Request for " + arg1 );
var name = querystring.parse(arg).name; //name => a
console.log("name = "+name);
console.log("Request for " + pathname + " received.");
}).listen(8888);

//querystring.parse(arg) => { name: 'a', id: '5' }

var url = require('url');
var a = url.parse('http://example.com:8080/one?a=index&t=article&m=default');
console.log(a);

//输出结果：
{
    protocol : 'http' ,
    auth : null ,
    host : 'example.com:8080' ,
    port : '8080' ,
    hostname : 'example.com' ,
    hash : null ,
    search : '?a=index&t=article&m=default',
    query : 'a=index&t=article&m=default',
    pathname : '/one',
    path : '/one?a=index&t=article&m=default',
    href : 'http://example.com:8080/one?a=index&t=article&m=default'
}

Tags - node , url

[评论] node.js 获取http url路径中的各个参数

Thu, 01 Jan 1970 00:00:00 +0000

刘新修

node.js 获取http url路径中的各个参数

[评论] node.js 获取http url路径中的各个参数