var currentBioName = "";

function setBioActive(lastname)
{
	if (lastname != currentBioName)
	{
		if (currentBioName != "")
		{
			var oldlink = document.getElementById("link-" + currentBioName);
			var oldbio = document.getElementById("bio-" + currentBioName);
			if (oldlink && oldbio)
			{
				//oldlink.className = "inactive";
				//oldbio.className = "inactive";
				oldlink.className = "";
				oldbio.className = oldbio.className.replace(" active", "");
			}
		}
		
		var link = document.getElementById("link-" + lastname);
		var bio = document.getElementById("bio-" + lastname);
		if (link && bio)
		{
			link.className = "active";
			bio.className += " active";
			currentBioName = lastname;
		}
	}
	return false;
}