//Input the IDs of the IFRAMES you wish to dynamically resize to match its content height:
//Separate each ID with a comma. Examples: ["myframe1", "myframe2"] or ["myframe"] or [] for none:
var iframeids = new Array();

//Should script hide iframe from browsers that don't support this script (non IE5+/NS6+ browsers. Recommended):
var iframehide="yes";

var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1];
var FFextraHeight = 10;//parseFloat(getFFVersion)>=0.1? 16 : 16 //extra height in px to add to iframe in FireFox 1.0+ browsers
	
//////////////////////////////////////////////////////////////////////////////////////////////////////////

function IframesToResize()
{	
	for (var x = 0; x < arguments.length; x++)
	{
		iframeids.push(arguments[x]);
	}
	resizeCaller();	
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////
	
function resizeCaller() 
{
	//window.alert("Cool");
	var dyniframe=new Array();
	for (i=0; i<iframeids.length; i++)
	{
		if (document.getElementById)
		{
			resizeIframe(iframeids[i]);
			//reveal iframe for lower end browsers? (see var above):
			if ((document.all || document.getElementById) && iframehide=="no");
			{
				var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i]);
				tempobj.style.display="block";
			}
		}
	}
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////

function resizeIframe(frameid)
{
	var currentfr=document.getElementById(frameid);
	
	if (currentfr && !window.opera)
	{
		currentfr.style.display="block";
		if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
		{
			currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight;
		}
		else if (currentfr.Document && currentfr.Document.body.scrollHeight)//ie5+ syntax
		{
			currentfr.height = currentfr.Document.body.scrollHeight + 5;
			if (currentfr.addEventListener)
			{
				currentfr.addEventListener("load", readjustIframe, false);
			}
			else if (currentfr.attachEvent)
			{
				currentfr.detachEvent("onload", readjustIframe); // Bug fix line
				currentfr.attachEvent("onload", readjustIframe);
			}
		}
	}
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////

function readjustIframe(loadevt) 
{
	var crossevt=(window.event)? event : loadevt;
	var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement;
	
	if (iframeroot)
	{
		resizeIframe(iframeroot.id);
	}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////

function loadintoIframe(iframeid, url)
{
	if (document.getElementById)
	{
		document.getElementById(iframeid).src=url;
	}
}

//////////////////////////////////////////////////////////////////////////////////////////////////////////
if (window.addEventListener)
{
	window.addEventListener("load", resizeCaller, false);
}
else if (window.attachEvent)
{
	window.attachEvent("onload", resizeCaller);
}
else
{
	window.onload=resizeCaller;
}
///////////////////////////////////////////////////////////////////////////////////////////////////////