// JavaScript Document
  if (document.images)
   {
     pic1on= new Image(185,30);
     pic1on.src="img/menu/menu-bg-01-hover.gif";
     pic2on= new Image(185,30);
     pic2on.src="img/menu/menu-bg-02-hover.gif";
     pic3on= new Image(185,30);
     pic3on.src="img/menu/menu-bg-03-hover.gif";
     pic4on= new Image(185,30);
     pic4on.src="img/menu/menu-bg-04-hover.gif";
     pic5on= new Image(185,30);
     pic5on.src="img/menu/menu-bg-05-hover.gif";
     pic6on= new Image(185,30);
     pic6on.src="img/menu/menu-bg-06-hover.gif";
     pic7on= new Image(185,30);
     pic7on.src="img/menu/menu-bg-07-hover.gif";

     pic1off= new Image(185,30);
     pic1off.src="img/menu/menu-bg-01.gif";
     pic2off= new Image(185,30);
     pic2off.src="img/menu/menu-bg-02.gif";
     pic3off= new Image(185,30);
     pic3off.src="img/menu/menu-bg-03.gif";
     pic4off= new Image(185,30);
     pic4off.src="img/menu/menu-bg-04.gif";
     pic5off= new Image(185,30);
     pic5off.src="img/menu/menu-bg-05.gif";
     pic6off= new Image(185,30);
     pic6off.src="img/menu/menu-bg-06.gif";
     pic7off= new Image(185,30);
     pic7off.src="img/menu/menu-bg-07.gif";
   }

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

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