Microsoft lists this page as all properties and events related to an iframe:
http://msdn.microsoft.com/en-us/library/ms535258(v=vs.85).aspxI figured out that if I can reset the height of the frame back to 0 before the onload() event that this might work. One event that is listed is onbeforeupdate(). I tried that but it doesn't get called. Is there an event we can call before the onload() event when negotiating with the iframe html tag definition?