<!-- Hide from old browsers
check =true;
image1= new Image();
image1.src = "images/buttons_01a.gif";
image1on = new Image();
image1on.src = "images/buttons_01a-over.gif";

image2= new Image();
image2.src = "images/buttons_02a.gif";
image2on = new Image();
image2on.src = "images/buttons_02a-over.gif";

image3= new Image();
image3.src = "images/buttons_03a.gif";
image3on = new Image();
image3on.src = "images/buttons_03a-over.gif";

image4= new Image();
image4.src = "images/buttons_04a.gif";
image4on = new Image();
image4on.src = "images/buttons_04a-over.gif";

image5= new Image();
image5.src = "images/buttons_05a.gif";
image5on = new Image();
image5on.src = "images/buttons_05a-over.gif";

image6= new Image();
image6.src = "images/buttons_06a.gif";
image6on = new Image();
image6on.src = "images/buttons_06a-over.gif";

image7= new Image();
image7.src = "images/buttons_07a.gif";
image7on = new Image();
image7on.src = "images/buttons_07a-over.gif";

image8= new Image();
image8.src = "images/buttons_08a.gif";
image8on = new Image();
image8on.src = "images/buttons_08a-over.gif";

image9= new Image();
image9.src = "images/buttons_09a.gif";
image9on = new Image();
image9on.src = "images/buttons_09a-over.gif";

function imageon(name)   {
	document[name].src = eval(name + "on.src");
	
}
function imageoff(name)  {
	document[name].src = eval(name + ".src");
	
}
NN3 = true;

function on(name)  {
	if (check == true){
		imageon(name);}
}
function off(name)  {
	if (check == true){
		imageoff(name);}
}
// -->

	// Function to replace the off images with on images.

	function activate(image_name) {
		if (document.images) {
			document[image_name].src = eval(image_name + "On.src");
		}
	}

	function deactivate(image_name) {
		if (document.images) {
			document[image_name].src = eval(image_name + "Off.src");
		}
	}


// -- End of JavaScript code -------------- -->