<!--

function preload(imgObj, imgSrc)
{
	if(document.images)
	{
		eval(imgObj + ' = new Image()');
		eval(imgObj + '.src = "' + imgSrc + '"');
	}
}

function change(image, action)
{
	if(document.images)
	{
		name = 'menu' + image;
		pic = (action == 'on')? eval("r" + image + ".src") : eval("b" + image + ".src") ;
		document.images[name].src = pic;
	}
}


//-->