jQuery/Javascript - reload current page with an appended querystring?

Question

I\'ve got a dropdown menu on my form, which when something is selected I need to reload the current page, but with an appended querystring.

How would I go about doing th

Answer 1

If you go with the top rated answer, you may want to replace

http://

in the code with

window.location.protocol

so that it works for other protocols, like https or file. So

window.location.href = window.location.protocol + "//" + window.location.host + window.location.pathname + '?' + params.join('&');