function areaTextHi(area,mouse) {
	var map;
	if (mouse == "over") {
		if (area == "west") {
		} else {
			area=String(area).substring(0,2);
		}
		
	} else {
		area='none';
	}
	if (document.getElementById)
		{
			document.getElementById('wcmap').src='/media/map/small/' + area + '.gif';
		}
}

function showHNC(){
	var imageName = document.getElementById('imageName').innerHTML;
	document.getElementById('hoverNavRight').style.backgroundImage='url(/media/homeimage/' + imageName + '_overlay.gif)';
	document.getElementById('hoverNavContent').style.display='block';
}

function hideHNC(){
	var imageName = document.getElementById('imageName').innerHTML;
	document.getElementById('hoverNavRight').style.backgroundImage='url(/media/homeimage/' + imageName + '_right.jpg)';
	document.getElementById('hoverNavContent').style.display='none';
}
function preloadHomeImages(){
	var imageName = document.getElementById('imageName').innerHTML;
	preloadImages(
		'/media/homeimage/' + imageName + '_overlay.gif'
		,'/media/homeimage/' + imageName + '_right.jpg'
		,'/media/map/small/' + 'co' + '.gif'
		,'/media/map/small/' + 'de' + '.gif'
		,'/media/map/small/' + 'so' + '.gif'
		,'/media/map/small/' + 'do' + '.gif'
		,'/media/map/small/' + 'none' + '.gif'
		,'/media/map/small/' + 'west' + '.gif'
	);
}