title: How to make iFrame not have the scrolling bar
body: <p>I am working on making a widget like this one here:</p>
  
  <p><a href="http://www.comehike.com/outdoors/widget.php?hike_id=176&amp;height=400&amp;width=700" rel="noreferrer">http://www.comehike.com/outdoors/widget.php?hike_id=176&amp;height=400&amp;width=700</a></p>
  
  <p>And for some reason I can't seem to make scrolling bar go away.  Does anyone know how to do that?</p>
  
  <p>Thanks!</p>