How to undo anchor move?

Question

JavaScript

There is an anchor. It is necessary that when you click on the corresponding link, the hash is added to the address bar, and the physical scroll is not carried out. Here is what I found on the Internet and put together into one. Works with bugs. Is there a more general solution?

$('a[href^="#img"]').bind('click.smoothscroll',function (e) {
    e.preventDefault();

    var target = this.hash,
    $target = $(target);

    $('html, body').stop().animate({
        'scrollTop': window.pageYOffset});
        window.location.hash = target;
});

Answer 1

$('a[href^="#img"]').on("click.smoothscroll", function(e) {
    e.preventDefault();
    location.hash = this.hash;
});