前端url拼接参数格式&?用&和? =拼接方法实例

http://www.taohua.com?age=1

http://www.桃花.com?box=arr&anme='桃花'&age=18

let ipaddr = "192.162.1.1.....";
let path = "/arrg/box";
let url   = "http://" + ipaddr +path ;
console.log(url);// http://192.168.1.1..../arrg/box"

let ipaddr = "192.162.1.1.....";
let path = "/arrg/box";
let url   = "http://" + ipaddr +path ;
let getTimestamps = new Date().getTime();//时间戳
let url= "http://" + ipaddr + path + "?timestamps=" + getTimestamps;
console.log(url);//http://192.168.1.1..../arrg/box?timestamps=16082771588

let ipaddr = "192.162.1.1.....";
let path = "/arrg/box";
let url= "http://" + ipaddr + path + "?timestamps=" + getTimestamps;
let value = 0;
let url2 = "http://" + ipaddr + path + "?value=" + v + "&timestamps=" + getTimestamps;
console.log(url2);// http://192.168.1.1..../arrg/box?value=0&timestamps=16082771588

// http://www.test.com?a=123&b=xyz&b=456
//先引入
import queryString from 'querystring';
 
const url=window.location.search;
const data=url.replace('?', '');
const param = queryString.parse(data);
 
//最后结果
param = {
    a:'123',
    b:['xyz','456']
}
 
//合并
const param= queryString.parse(url.replace('?', ''));