menu1on = new Image();
                menu1on.src = "/images/i1r.jpg";
                menu1off = new Image();
                menu1off.src = "/images/i1.jpg";
                menu2on = new Image();
                menu2on.src = "/images/i2r.jpg";
                menu2off = new Image();
                menu2off.src = "/images/i2.jpg";
                menu3on = new Image();
                menu3on.src = "/images/i3r.jpg";
                menu3off = new Image();
                menu3off.src = "/images/i3.jpg";
                menu4on = new Image();
                menu4on.src = "/images/i4r.jpg";
                menu4off = new Image();
                menu4off.src = "/images/i4.jpg";
                menu5on = new Image();
                menu5on.src = "/images/i5r.jpg";
                menu5off = new Image();
                menu5off.src = "/images/i5.jpg";
               
        
function img_act(imgName)
        {
         
                        //regular rollovers
                        imgOn = eval(imgName + "on.src");
                        document [imgName].src = imgOn;
                       
                
        }
function img_inact(imgName)
        { 
       
                        //regular rollovers
                        imgOff = eval(imgName + "off.src");
                        document [imgName].src = imgOff;
                       
                        
                 
        }