Impossible to hide navigation bars in Safari iOS 7 for iPhone/iPod touch

Question

I don\'t believe there is any solution to hide bars programmatically using javascript/css/html, but let me try to describe a problem. We are the team of mobile game develope

Answer 1

UPDATE: There is a meta property for fixing this currently in iOS7.1 Beta according to this forum post on the release notes.

I have run a test and can confirm this feature is currently in Beta 2.