function mouseovertd (o){

	o.background = "images/top_btn1.gif";
		
}

function mouseouttd (o){

	o.background = "images/top_btn0.gif";
	
}

function mouseovertd2 (o2){

	o2.background = "images/2btn2.gif";
		
}

function mouseouttd2 (o2){

	o2.background = "images/btn2.gif";
	
}