<!--

function changeOver(obj, dir){
	if (document.getElementById(obj)){
		if(dir != ""){
			document.getElementById(obj).src = dir + "img/" + obj + "_act.gif";
		}else{
			document.getElementById(obj).src = "img/" + obj + "_act.gif";
		}
	}
}

function changeOut(obj, dir){
	if (document.getElementById(obj)){
		if(dir != ""){
			document.getElementById(obj).src = dir + "img/" + obj + "_on.gif";
		}else{
			document.getElementById(obj).src = "img/" + obj + "_on.gif";
		}
	}
}

function changeClick(obj, dir){
	if (document.getElementById(obj)){
		if(dir != ""){
			document.getElementById(obj).src = dir + "img/" + obj + "_off.gif";
		}else{
			document.getElementById(obj).src = "img/" + obj + "_off.gif";
		}
	}
}

-->