How do I reload the page without the query parameters?

Let's say I want to reload www.domain.com/abc?num=4

But I want to reload www.domain.com/abc ONLY (without everything after the question mar开发者_运维百科k)

window.location = window.location.href.split("?")[0];

There are a few ways to go about it:

window.location = window.location.href.split("?")[0];

Or, alternatively:

window.location = window.location.pathname;

This is the best and easiest way,

// similar to HTTP redirect
window.location.replace(location.pathname);

I typically try to avoid making unnecessary function calls whenever I can, especially when the information I need is already provided to me by the DOM. That said, here is probably objectively the best solution:

window.location = window.location.pathname + window.location.hash;

As pointed out in a comment by user qbert65536, there are many popular modern frameworks that use the hash to denote views and paths, which is why using window.location.pathname alone is not enough.

Try this Javascript:

location = location.pathname;

I am assuming the user is pressing a button to make this refresh happen. If the button is inside a form element make sure the button type is set to "button" (example below):

<button type='button' id='mybutton'>Button Name</button>

if the type is not set then it will default to type='submit' and will act as a form submit button and thus give you all the extra parameters in the url when reloaded.

Then after that it is a simple javascript refresh call:

window.location.reload();

Plain and simple, just tested:

window.location.href = location.pathname;

Reference

location.search = '';

Or using relative URL, but this will leave the ? in the URL (Reference RFC1808)

<a href="?">

// JavaScript
location = '?';

top.location.href = top.location.protocol+top.location.host+top.location.pathname

document.location = String(document.location).replace(/\?.*$/, '');

you can use document.URL and split function to the url you want to load and use the method window.location.href to load the page

Try this:

var url = 'www.domain.com/abc?num=4';
alert(url.split('?')[0]);

var url="www.domain.com/abc?num=4";
window.location.href=url.replace(/^([^\?]+)(\??.*)$/gi,"$1");

I don't really understand your question, but maybe this will help you:

<input type="button" value="Reload Page" onClick="window.location.href=www.domain.com/abc">