sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

function mOver(num)
{
	document.getElementById("td" + num).style.backgroundColor = "#dee6f0";
}
function mOut(num)
{
	document.getElementById("td" + num).style.backgroundColor = "#f2f2f3";
}
function ExpColl(num)
{
	if (num==1)
	{ 
		document.getElementById("divIndList").style.visibility = "hidden";
		document.getElementById("divIndList").style.display = "none";
		document.getElementById("expcoll").innerHTML = '+<a href="javascript:void(ExpColl(0))">Expand to view list</a>';
	}
	else if (num==0)
	{
		document.getElementById("divIndList").style.visibility = "visible";
		document.getElementById("divIndList").style.display = "block";
		document.getElementById("expcoll").innerHTML = '&ndash; <a href="javascript:void(ExpColl(1))">Collapse list</a>';
	}
}