<!--

             menu1on = new Image();
             menu1on.src = "menu/1b.gif";
             menu1off = new Image();
             menu1off.src = "menu/1a.gif";

             menu2on = new Image();
             menu2on.src = "menu/2b.gif";
             menu2off = new Image();
             menu2off.src = "menu/2a.gif";

             menu3on = new Image();
             menu3on.src = "menu/3b.gif";
             menu3off = new Image();
             menu3off.src = "menu/3a.gif";

			 menu4on = new Image();
             menu4on.src = "menu/4b.gif";
             menu4off = new Image();
             menu4off.src = "menu/4a.gif";

			 menu5on = new Image();
             menu5on.src = "menu/5b.gif";
             menu5off = new Image();
             menu5off.src = "menu/5a.gif";

			 menu6on = new Image();
             menu6on.src = "menu/6b.gif";
             menu6off = new Image();
             menu6off.src = "menu/6a.gif";

			 menu7on = new Image();
             menu7on.src = "menu/7b.gif";
             menu7off = new Image();
             menu7off.src = "menu/7a.gif";

function img_act(imgName) 
           { imgOn = eval(imgName + "on.src");
             document[imgName].src = imgOn;			 
             }
function img_inact(imgName)          
            {imgOff = eval(imgName + "off.src");
             document [imgName].src = imgOff;	
			 }

// -->