

<!-- Begin

if (document.images) {



nexton = new Image(100, 40);
nexton.src = "nexton.gif"

nextoff = new Image(100, 40);
nextoff.src = "nextoff.gif"




}

function img_act(imgName) {
if (document.images) {
imgOn = eval(imgName + "on.src");
document [imgName].src = imgOn;
}
}

function img_inact(imgName) {
if (document.images) {
imgOff = eval(imgName + "off.src");
document [imgName].src = imgOff;
}
}


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		QIlogo_over = newImage("../images/QIlogo_over.gif");		
		preloadFlag = true;
	}
}
//  End -->