How do I hide the address bar on iPhone?

Question

How do I hide the address bar on iPhone?

I tried two different methods so far:

• The scroll down one pixel trick with JavaScript on page load

Answer 1

I think this version is actually better. It tests to see if the user has already begun scrolling, which is an issue I noticed in my mobile project.

/Mobile/.test(navigator.userAgent) && !location.hash && setTimeout(function () {
    if (!pageYOffset) window.scrollTo(0, 1);
}, 1000);