How do I open an app on the page it was closed

Hello everybody

Whenever I've made HTML5 apps, I've always set them up so that when you close the app, and then re-open it, it automatically starts from the first page again.

It may seem like a stupid question, but I know that other apps (probably native and not HTML5) can do this, so here goes. When a user opens and app, is there a way they can go straight back into the page they closed the app on. So for example, if your app has 10 pages and the user exits on page 5, when they reopen the app, can it be opened on page 5? Or does it always have to go right back to the first page again?

Thanks

I'm going with the assumption that each page is a new layout. Each time you enter a new page save the page number to local storage. On start of the app check the local storage for the value and go to the page(layout).

Thanks for the suggestion thatserafimkid, I'll give that a try