// Handles rollover images for NN3+ and IE4+
var loaded = new Array();

function F_loadRollover(image,imageName) {
	if (image && image.src && (null == image.out || typeof(image.out) == typeof(void(0)))) 
		{
			imageSource = image.src;
			image.out = new Image();
			image.out.src = imageSource;
			image.over = new Image();
			if (imageName.lastIndexOf('/') >= 0 || imageName.lastIndexOf('\\') >= 0) 
			{
				imageSource = imageName;
			} 
			else 
			{
			//	alert(imageSource)
				index = imageSource.lastIndexOf('/');
				if (index<0) 
				{
					index = imageSource.lastIndexOf('\\');
				}
				if (index<0) 
				{ 
					imageSource = imageName; 
				}
				else	 
				{ 
					imageSource = imageSource.substring(0,index+1) + imageName; 
				}
			}
		image.over.src = imageSource;
		loaded[image.name] = image;
		}
}



function F_roll(imageName,over) {
	if (document.images) {
	if (over) { imageObject = "over"; }
	else	  { imageObject = "out"; }
	image = loaded[imageName];
	if (image) {
		ref = eval("image."+imageObject);
		if (ref) image.src = eval("image."+imageObject+".src");
	}
	if (window.event)
		window.event.cancelBubble = true;
	}
}