function mouseOverTop(menu)
{
	menu.className = "rollover";
}

function mouseOutTop(menu)
{
	menu.className = "";
}

function mouseOver(menu)
{
	menu.className = "rollover";
	var iframeID = "fr" + menu.childNodes[2].id;
	if(document.getElementById(iframeID)) { //NAP - check to make sure iframe is there
	    document.getElementById(iframeID).className = "rollover";
	}
}

function mouseOut(menu)
{
	menu.className = "";
	var iframeID = "fr" + menu.childNodes[2].id;
	if(document.getElementById(iframeID)) { //NAP - check to make sure iframe is there
	    document.getElementById(iframeID).className = "";
	}
}

function iframeHack()
{
	var dropDown;
	var iframe;

	for (i = 0; i < arguments.length ; i++)
	{
	    if (arguments[i] != "") {
	        if (document.getElementById(arguments[i]) && document.getElementById("fr" + arguments[i])) { //NAP - check to make sure they are there
		        dropDown = document.getElementById(arguments[i]);
		        iframe = document.getElementById("fr" + arguments[i]);

	            iframe.style.width = dropDown.offsetWidth + "px";
	            iframe.style.height = dropDown.offsetHeight + "px";
	        }
		}
	}
}