<!--

if (document.images) {            // Active Images
            
		img1on = new Image();
		img1on.src = "images/nav_newson.gif";

		img2on = new Image();      
    img2on.src = "images/nav_bioon.gif";

    img3on = new Image();      
    img3on.src = "images/nav_musicon.gif";
			
		img4on = new Image();
		img4on.src = "images/nav_showson.gif";
			
		img5on = new Image();
		img5on.src = "images/nav_picson.gif";
			
		img6on = new Image();
		img6on.src = "images/nav_boardon.gif";

    img1off = new Image();
		img1off.src = "images/nav_newsoff.gif";		

		img2off = new Image(); 
    img2off.src = "images/nav_biooff.gif";

    img3off = new Image(); 
    img3off.src = "images/nav_musicoff.gif";
			
		img4off = new Image();
		img4off.src = "images/nav_showsoff.gif";
			
		img5off = new Image();
		img5off.src = "images/nav_picsoff.gif";
			
		img6off = new Image();
		img6off.src = "images/nav_boardoff.gif";        }

// Function to 'activate' images.
function imgOn(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "on.src");
        }
}

// Function to 'deactivate' images.
function imgOff(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "off.src");
        }
}

// -->