Answers for "update query params in javascript jquery"

js update query string

var searchParams = new URLSearchParams(window.location.search);
searchParams.set("foo", "bar");
window.location.search = searchParams.toString();

jquery change query string parameter value

var currentUrl = 'http://www.example.com/hello.png?w=100&h=100&bg=white';
var url = new URL(currentUrl);
url.searchParams.set("w", "200"); // setting your param
var newUrl = url.href; 
console.log(newUrl);