如何獲取JavaScript中當前URL的路徑以用於CodeIgniter？

Question

例如： http://localhost/example/testpage/this?page=2

我只想要http://localhost/example/

Answer 1

您想要這樣的東西：

 const url = new URL(window.location.href); console.log(url.protocol + url.hostname + url.pathname); // in your case const testURL = "http://localhost/example/testpage/this?page=2"; const url2 = new URL(testURL); console.log(url2.protocol + url2.hostname + '/' + url2.pathname.split('/')[1]); 

Answer 2

使用下面的代碼行：

window.location.origin+'/'+ window.location.pathname.split('/')[1]