我如何得到一个url的最后一段?我有下面的脚本，显示点击锚标记的完整url:
$(".tag_name_goes_here").live('click', function(event)
{
event.preventDefault();
alert($(this).attr("href"));
});
如果url为
http://mywebsite/folder/file
我如何才能让它在警告框中显示url的“文件”部分?
当前回答
window.location.pathname.split("/").pop()
其他回答
最短的方法如何获得URL最后一段与split()， filter()和pop()
函数getLastUrlSegment(url) { 返回新的URL(URL).pathname.split('/').filter(Boolean).pop(); ｝ console.log (getLastUrlSegment (window.location.href)); console.log (getLastUrlSegment (' https://x.com/boo ')); console.log (getLastUrlSegment (' https://x.com/boo/ ')); console.log (getLastUrlSegment (' https://x.com/boo?q=foo&s=bar=aaa ')); console.log (getLastUrlSegment (https://x.com/boo?q=foo这')); console.log(getLastUrlSegment('https://x.com/last带空格的段'));
对我有用。
var urlChunks = 'mywebsite/folder/file'.split('/');
alert(urlChunks[urlChunks.length - 1]);
仅使用javascript构建Frédéric的答案:
var url = document.URL
window.alert(url.substr(url.lastIndexOf('/') + 1));
window.location.pathname.split("/").pop()
一种避免查询参数的方法
const urlString = "https://stackoverflow.com/last-segment?param=123" const url =新的url (urlString); url。搜索= "; const lastSegment = url.pathname.split('/').pop(); console.log (lastSegment)
