title: ActionScript 3.0 + Calculate timespan between two dates?
body: <p>In ActionScript 3.0, is there an automatic way to calculate the number of days, hours, minutes and seconds between two specified dates?</p>
  
  <p>Basicly, what I need is the ActionScript equivalent of the .NET Timespan class.</p>
  
  <p>Any idea?</p>