function showImage(name)
{
	var personImg = document.getElementById('personImage');
	if (personImg != null)
	{
		if (name.length > 1)
			personImg.src = 'images/people/' + name + '.jpg';
		else
			personImg.src = 'images/spacer.gif';
	}
	window.status = ' ';
	return true;
}

function hideImage(name)
{
	var personImg = document.getElementById('personImage');
	if (personImg != null)
	{
		var src = 'images/people/' + name + '.jpg';	
		if (personImg.src.match(src))
			personImg.src = 'images/spacer.gif';
	}
}