function Over(currobj, targetLink) {
	currobj.className+=" over";	
	document.getElementsByName(targetLink)[0].src="/images/" + targetLink + "r.jpg";
}				
function Out(currobj, targetLink) {
	currobj.className=currobj.className.replace("over", "");
	document.getElementsByName(targetLink)[0].src="/images/" + targetLink + ".jpg";
}


function btnOver(theImage)
				{
					theImage.src = "/images/" + theImage.name + "_r.jpg";
				}
			
function btnOut(theImage)
				{
					theImage.src = "/images/" + theImage.name + ".jpg";
				}