/* Top level menu picture changer */

var star;

if (document.images)
{
	img = new Array();
		img[0] = "images/star_off.jpg";
		img[1] = "images/star_rdy.jpg";
		img[2] = "images/star_on.jpg";
		im = new Array();
		for (var i=0; i < img.length; i++)
		{
			im[i] = new Image();
			im[i].src = img[i];
		}
}
function swapImg(imgName,num)
{
	if(document.images && imgName)
	{
		imgName.src = im[num].src;
	}
	return;
}

function toggleMenu(objectID)
{
	if (isAll || isID)
	{
		domStyle = findDOM(objectID,1);
		if (domStyle.display =='block')
			domStyle.display='none';
		else domStyle.display='block';
	}
	else
	{
		destination = objectID + '.html';
		self.location = destination;
	}
	return;
}