从当前页面的网址中删除哈希

Question

I want to remove the hash, as well as anything after it, from a URL. For example, I might have:

http://example.com/#question_1

… which slides to question no. 1 to show an error message. When the user's input then passes validation, I need to remove #question_1 from the current location.

I've tried all of these, but none of them has worked for me:

• document.location.href.replace(location.hash, "");
• window.location.hash.split('#')[0];
• window.location.hash.substr(0, window.location.hash.indexOf('#'));

Note: I don't just want to get the URL – I want to remove it from my address bar.

Answer 1

history.pushState("", document.title, window.location.href.replace(/\#(.+)/, '').replace(/http(s?)\:\/\/([^\/]+)/, '') )

Answer 2

Try this :use .split() to split string by # and then read first element in array using index 0

  var url = 'http://example.com#question_1'; var urlWithoutHash = url.split('#')[0]; alert(urlWithoutHash ); 

Answer 3

Use split in javascript

  var str = "http://example.com#question_1"; alert(str.split("#")[0]); 

Answer 4

Try this way:

var currentPath = window.location.pathname;
var myUrl = currentPath.split("#")[0];

OR

var currentPath = window.location.href;
var myUrl = currentPath.split("#")[0];

Hope it helps.

Answer 5

这将从uri中清除ID选择器

location.hash = '';

Answer 6

Use .split as shown :

var str = "http://example.com#question_1";

alert((str.split("#")[0]);

or use .substring() as shown :

var str = "http://example.com#question_1";

alert((str.substring(0,str.indexOf('#'))));