I love the feature where you can add a site as a homescreen app in iOS, but I have a few questions.
1)
A link (<a>) with a href will take you out of the app and open Safari. It's been like this for ages, and still seems to be that way. What's the latest solution to this? Just use javascript and redirect links with window.location instead?
2)
Lately it seems like iOS has added a header with a Done button (that takes you back to the start page of the app, which is kind of useless for my purposes), the URL and AA for text size and options. Is it possible with javascript/css/other to remove/hide this header?
3) On the other hand, is it possible to activate a toolbar (or customize the header from point 2 above) with prev/next buttons as well as a refresh button, without creating my own buttons?
4) Added one more point. Is there a way to check if the site is opened in a homescreen app? I know how to check for iOS, but not homescreen app specificly.