function resizeFrames()
	{
	  //find the height of the internal page
	  var flashFileMaxHeight = 400;
	  
	  var subContentFrame = window.parent.document.getElementById('subcontent');
	  var subContentFrameHeight = document.body.clientHeight;
	  
	  var mainContentFrame = window.parent.parent.document.getElementById('maincontent');
	  var mainContentFrameHeight = window.parent.document.body.clientHeight;
	  
	  var frameHeight = ( Math.max(flashFileMaxHeight,subContentFrameHeight) == flashFileMaxHeight)
		? flashFileMaxHeight
		: subContentFrameHeight;
	  
	  frameHeight += 30;
	
	  //change the height of the iframe
	  mainContentFrame.height = frameHeight;
	  subContentFrame.height = frameHeight;
	}