if (document.images) {         					   // Active Images
            img1on = new Image();
            img1on.src = "http://architemps.com/img/contact_x.gif";
            img2on = new Image();
            img2on.src = "http://architemps.com/img/nav_home_x.gif";
            img3on = new Image();
            img3on.src = "http://architemps.com/img/nav_about_x.gif";
			img31on = new Image();
            img31on.src = "http://architemps.com/img/sub_about1_x.gif";
			img32on = new Image();
            img32on.src = "http://architemps.com/img/sub_about2_x.gif";
			
            img4on = new Image();
            img4on.src = "http://architemps.com/img/nav_sa_x.gif";
			img41on = new Image();
            img41on.src = "http://architemps.com/img/sub_sa1_x.gif";
			img42on = new Image();
            img42on.src = "http://architemps.com/img/sub_sa2_x.gif";
			img43on = new Image();
            img43on.src = "http://architemps.com/img/sub_sa3_x.gif";			
			
            img5on = new Image();
            img5on.src = "http://architemps.com/img/nav_prf_x.gif";
			
            img6on = new Image();
            img6on.src = "http://architemps.com/img/nav_co_x.gif";
			img61on = new Image();
            img61on.src = "http://architemps.com/img/sub_co1_x.gif";
			img62on = new Image();
            img62on.src = "http://architemps.com/img/sub_co2_x.gif";
			
			img7on = new Image();
            img7on.src = "http://architemps.com/img/more1_x.gif";
			img8on = new Image();
            img8on.src = "http://architemps.com/img/back1_x.gif";


// Inactive Images
            img1off = new Image();
            img1off.src = "http://architemps.com/img/contact.gif";
            img2off = new Image();
            img2off.src = "http://architemps.com/img/nav_home.gif";
            img3off = new Image();
            img3off.src = "http://architemps.com/img/nav_about.gif";
			img31off = new Image();
            img31off.src = "http://architemps.com/img/sub_about1.gif";
			img32off = new Image();
            img32off.src = "http://architemps.com/img/sub_about2.gif";
			
            img4off = new Image();
            img4off.src = "http://architemps.com/img/nav_sa.gif";
			img41off = new Image();
            img41off.src = "http://architemps.com/img/sub_sa1.gif";
			img42off = new Image();
            img42off.src = "http://architemps.com/img/sub_sa2.gif";
			img43off = new Image();
            img43off.src = "http://architemps.com/img/sub_sa3.gif";
			
            img5off = new Image();
            img5off.src = "http://architemps.com/img/nav_prf.gif";
			
            img6off = new Image();
            img6off.src = "http://architemps.com/img/nav_co.gif";
			img61off = new Image();
            img61off.src = "http://architemps.com/img/sub_co1.gif";
			img62off = new Image();
            img62off.src = "http://architemps.com/img/sub_co2.gif";
			
			img7off = new Image();
            img7off.src = "http://architemps.com/img/more1.gif";
			img8off = new Image();
            img8off.src = "http://architemps.com/img/back1.gif";

 			}

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

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