        <!--
                if (document.images) {
        // Active Images                                       
            img1on = new Image();
            img1on.src = "img/nav/ra_btn_home_on.gif";
            img2on = new Image();
            img2on.src = "img/nav/ra_btn_experience_on.gif";
            img3on = new Image();
            img3on.src = "img/nav/ra_btn_services_on.gif";
            img4on = new Image();
            img4on.src = "img/nav/ra_btn_news_on.gif";
            img5on = new Image();
            img5on.src = "img/nav/ra_btn_contact_on.gif";
            img6on = new Image();
            img6on.src = "img/ra_btn_request_on.gif";
            img7on = new Image();
            img7on.src = "img/ra_btn_sign_up_on.gif";
            img8on = new Image();
            img8on.src = "img/eileen_on.jpg";
   
                                                                             
            img1off = new Image();
            img1off.src = "img/nav/ra_btn_home_off.gif";
            img2off = new Image();
            img2off.src = "img/nav/ra_btn_experience_off.gif";
            img3off = new Image();                    
            img3off.src = "img/nav/ra_btn_services_off.gif";
            img4off = new Image();
            img4off.src = "img/nav/ra_btn_news_off.gif";
            img5off = new Image();
            img5off.src = "img/nav/ra_btn_contact_off.gif";
            img6off = new Image();
            img6off.src = "img/ra_btn_request_off.gif";
            img7off = new Image();
            img7off.src = "img/ra_btn_sign_up_off.gif";
            img8off = new Image();
            img8off.src = "img/eileen_off.jpg";

        }
        
        // 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");
                }
        }
		// -->