To get a list of hotspots associated with a particular node from a QuickTime VR object called qtvr.
var NodeID = 2
var Hotspots = qtvr.GetVisibleHotspots( NodeID )
for ( Pos = 0; pos < Hotspots.length; pos++ )
{
Debug.trace( "Hotspot id = " + Hotspots[Pos] + "\n" )
}