// JavaScript for Iframes in Pheasants Forever
function resizeDiv(iframe)
{
	var div = iframe.parentNode;
	iframe.height = "0";
	
	var docEl = iframe.contentWindow || iframe.contentDocument;
	var height;
	
	try
	{
		docEl = docEl.document;
		if (docEl.documentElement !== null)
			docEl = docEl.documentElement;
		else
			docEl = docEl.body;
		height = docEl.clientHeight || docEl.scrollHeight;
		var heightAlt = docEl.offsetHeight;
		if (height < heightAlt)
			height = heightAlt;
	}

	catch (e)
	{
		height = 400;
	}

	div.style.height = height + "px";
	iframe.height = "100%";
}