<!-- hide from old browsers
	if (document.images) {
	arrowOn = new Image();
    arrowOn.src ="/images/rr2_white_arrowOn.gif";
	
	arrowAct = new Image();
    arrowAct.src ="/images/rr2_white_arrowAct.gif";
	
	dotOn = new Image();
    dotOn.src ="/images/rr2_white_doton.gif";
	
	dotAct = new Image();
    dotAct.src ="/images/rr2_white_dotact.gif";
	}

function onIt(imageName, imageNumber) {
	if (document.images)
	document.images[imageName + imageNumber].src = eval(imageName + 'On.src');
	}
		  
function actIt(imageName, imageNumber) {
	if (document.images)
    document.images[imageName + imageNumber].src = eval(imageName + 'Act.src');
	}

function turnOn(imageName) {
	if (document.images)
	document.images[imageName].src = eval(imageName + 'On.src');
	}
		  
function turnOff(imageName) {
	if (document.images)
    document.images[imageName].src = eval(imageName + 'Off.src');
	}

function blankIt(imageName, imageNumber) {
	if (document.images)
	document.images[imageName + imageNumber].src = "/images/blank.gif";
	}
// end hide -->