var originals_off = new Image();
				originals_off.src = "/images/menu_off/originals.gif";
				var originals_on = new Image();
				originals_on.src = "/images/menu_on/originals.gif";
			
				var prints_off = new Image();
				prints_off.src = "/images/menu_off/prints.gif";
				var prints_on = new Image();
				prints_on.src = "/images/menu_on/prints.gif";
			
				var calendar_off = new Image();
				calendar_off.src = "/images/menu_off/calendar.gif";
				var calendar_on = new Image();
				calendar_on.src = "/images/menu_on/calendar.gif";
			
				var artist_bio_off = new Image();
				artist_bio_off.src = "/images/menu_off/artist_bio.gif";
				var artist_bio_on = new Image();
				artist_bio_on.src = "/images/menu_on/artist_bio.gif";
				
				var contact_carolyn_off = new Image();
				contact_carolyn_off.src = "/images/menu_off/contact_carolyn.gif";
				var contact_carolyn_on = new Image();
				contact_carolyn_on.src = "/images/menu_on/contact_carolyn.gif";
			
				
				
				
				var landscapes_off = new Image();
				landscapes_off.src = "/images/submenu_off/landscapes.gif";
				var landscapes_on = new Image();
				landscapes_on.src = "/images/submenu_on/landscapes.gif";
				
				var wildlife_off = new Image();
				wildlife_off.src = "/images/submenu_off/wildlife.gif";
				var wildlife_on = new Image();
				wildlife_on.src = "/images/submenu_on/wildlife.gif";
				
				var plein_air_off = new Image();
				plein_air_off.src = "/images/submenu_off/plein_air.gif";
				var plein_air_on = new Image();
				plein_air_on.src = "/images/submenu_on/plein_air.gif";
				
				var figure_off = new Image();
				figure_off.src = "/images/submenu_off/figure.gif";
				var figure_on = new Image();
				figure_on.src = "/images/submenu_on/figure.gif";
				
			    function activate(imgName) {
			     if ( eval(imgName + "_on.complete") ) {
			       document.images[imgName].src = eval(imgName + "_on.src");
			     }
			   }
			
			   function deactivate(imgName) {
			     if ( eval(imgName + "_off.complete") ) {
			       document.images[imgName].src = eval(imgName + "_off.src");
			     }
			   }