📅  最后修改于: 2022-03-11 15:02:09.311000             🧑  作者: Mango
var url_string = "http://www.example.com/t.html?a=1&b=3&c=m2-m3-m4-m5"; //window.location.href
var url = new URL(url_string);
var c = url.searchParams.get("c");
console.log(c);