我想从网址中删除字符串并在删除后更新。
例如:www.abc.com/xyz
我需要删除xyz并将其更新为www.abc.com
谢谢
你可以使用js split方法https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/split
var url = 'www.abc.com/xyz';
var arr = url.split('/');
var newUrl = arr[0];
console.log(newUrl);
/*if string the url is 'www.abc.com/xyz/pqr' and you want only 'www.abc.com/xyz' thn?*/
var url = 'www.abc.com/xyz/pqr';
var arr = url.split('/');
if(arr.length > 1){
arr.pop();
}
var newUrl = arr.join('/');
console.log(newUrl);
const url = new URL("https://example.com/test")
url.pathname = "/"
console.log(url.toString())