title: Setting window.innerHeight
body: <p>Can someone please explain me why does setting <code>height</code> viewport property:</p>
  
  <p><code>&lt;meta name="viewport" content="width=480px, height=120px"&gt;</code></p>
  
  <p>doesn't work?
  The <code>window.innerWidth</code> reports 480px BUT <code>window.innerHeight</code> 210, not just 120px! As so what's the point in setting <code>height</code> property?</p>