title: "alert()" and "confirm()" not working with "apple-mobile-web-app-capable"
body: <p>Under iOS (currently 7.0), it looks like <code>alert()</code> and <code>confirm()</code> are not working when our web app is pinned to the home screen (aka using the meta tag <code>apple-mobile-web-app-capable</code>).</p>
  
  <p>I found a user having a similar issue on twitter:</p>
  
  <p><a href="https://twitter.com/thomasfuchs/status/380137801259704320">https://twitter.com/thomasfuchs/status/380137801259704320</a></p>
  
  <p>Anybody has a temporary fix if it's really a bug in iOS 7?</p>