function fadein() {
		first.filters.blendTrans.apply(); 
		first.style.visibility = "visible";
		first.filters.blendTrans.play(); 
	}

	function help(stage)
	{
		var whigh = (screen.height/1.3);
    	var wwide = (screen.width/1.3);
	
		guide="prguide" + stage + ".htm";
		window.open(guide, "helpwindow", "height="+whigh+",width="+wwide+",toolbar=no,scrollbars=yes,resizable=yes,top=50,left=50,pageXOffset=100,pageYOffset=100")
	}