var links = new Array("home", "download", "dashboard", "contact", "legal", "move", "whoMoves", "playing", "features", "prefs");

function selectDiv(div)
{	
	for (var i=0; i<links.length; i++)
	{
		unHighlight(links[i] + "Nav");
	}
	
	highlight(div + "Nav");
}

function highlight(elem)
{
	document.getElementById(elem).style.fontWeight = "bold";
	document.getElementById(elem).style.color = "blue";
}

function unHighlight(elem)
{
	document.getElementById(elem).style.fontWeight = "normal";
	document.getElementById(elem).style.color = "#303030";
}

function mouseOver(span)
{
	document.getElementById(span.id).style.textDecoration="underline";
}

function mouseOut(span)
{
	var isSelected = (document.getElementById(span.id).style.fontWeight == "bold");
	
	document.getElementById(span.id).style.color = isSelected ? "blue" : "#303030";
	document.getElementById(span.id).style.textDecoration="none";
}