
<!--       
        if (document.images) {
			hon = new Image();          
            hon.src = "/img/nav/nav-text-h-on.gif"; 
			hoff = new Image();          
            hoff.src = "/img/nav/nav-text-h-off.gif";
			hlon = new Image();          
            hlon.src = "/img/nav/nav-leftend-on.gif"; 
			hloff = new Image();          
            hloff.src = "/img/nav/nav-leftend-off.gif";
			hron = new Image();          
            hron.src = "/img/nav/nav-right-on.gif"; 
			hroff = new Image();          
            hroff.src = "/img/nav/nav-right-off.gif";
			
			gon = new Image();          
            gon.src = "/img/nav/nav-text-g-on.gif"; 
			goff = new Image();          
            goff.src = "/img/nav/nav-text-g-off.gif";
			gron = new Image();          
            gron.src = "/img/nav/nav-right-on.gif"; 
			groff = new Image();          
            groff.src = "/img/nav/nav-right-off.gif";
			
			son = new Image();          
            son.src = "/img/nav/nav-text-s-on.gif"; 
			soff = new Image();          
            soff.src = "/img/nav/nav-text-s-off.gif";
			sron = new Image();          
            sron.src = "/img/nav/nav-right-on.gif"; 
			sroff = new Image();          
            sroff.src = "/img/nav/nav-right-off.gif";
			
			oon = new Image();          
            oon.src = "/img/nav/nav-text-o-on.gif"; 
			ooff = new Image();          
            ooff.src = "/img/nav/nav-text-o-off.gif";
			oron = new Image();          
            oron.src = "/img/nav/nav-right-on.gif"; 
			oroff = new Image();          
            oroff.src = "/img/nav/nav-right-off.gif";
			
			con = new Image();          
            con.src = "/img/nav/nav-text-c-on.gif"; 
			coff = new Image();          
            coff.src = "/img/nav/nav-text-c-off.gif";
			cron = new Image();          
            cron.src = "/img/nav/nav-rightend-on.gif"; 
			croff = new Image();          
            croff.src = "/img/nav/nav-rightend-off.gif";

        }
// Function to 'activate' images.
function imgOn(imgName) {
        if (document.images) {
            document.images[imgName].src = eval(imgName + "on.src"); 
			document.images[imgName+'l'].src = eval(imgName + "lon.src");
			document.images[imgName+'r'].src = eval(imgName + "ron.src")
        }
}
// Function to 'deactivate' images.
function imgOff(imgName) {
        if (document.images) {
            document.images[imgName].src = eval(imgName + "off.src");
			document.images[imgName+'l'].src = eval(imgName + "loff.src");
			document.images[imgName+'r'].src = eval(imgName + "roff.src")
        }
}
// -->