<!--
browserName=navigator.appName; 
browserVer=parseInt(navigator.appVersion);

  if ((browserName=="Netscape" && browserVer>=3) || (browserName=="Microsoft Internet Explorer" && browserVer>=4))    
  version="n3";
  else
    version="n2";

  if (version=="n3")
   {
     pic1on= new Image(70,62);
     pic1on.src="../images/bgeninfobisdown.jpg";  
     pic2on= new Image(70,62);
     pic2on.src="../images/blocbisdown.jpg";  
     pic3on= new Image(70,62);
     pic3on.src="../images/bspeevedown.jpg";  
     pic4on= new Image(70,61);
     pic4on.src="../images/brestdown.jpg";  
     pic5on= new Image(77,62);
     pic5on.src="../images/breservbisdown.jpg";  
     pic6on= new Image(77,62);
     pic6on.src="../images/btvbisdown.jpg";  
     pic7on= new Image(77,62);
     pic7on.src="../images/bemaildown.jpg";
     pic8on= new Image(77,61);
     pic8on.src="../images/bespdown.jpg";

     pic1off= new Image(70,62);
     pic1off.src="../images/bgeninfobis.jpg";
     pic2off= new Image(70,62);
     pic2off.src="../images/blocbis.jpg";
     pic3off= new Image(70,62);
     pic3off.src="../images/bspeeve.jpg";
     pic4off= new Image(70,61);
     pic4off.src="../images/brest.jpg";
     pic5off= new Image(77,62);
     pic5off.src="../images/breservbis.jpg";
     pic6off= new Image(77,62);
     pic6off.src="../images/btvbis.jpg";
     pic7off= new Image(77,62);
     pic7off.src="../images/bemail.jpg";
     pic8off= new Image(77,61);
     pic8off.src="../images/besp.jpg";

   }

function lightup(imgName)
 {
   if (version=="n3")
    {
      imgOn=eval(imgName + "on.src");
      document[imgName].src= imgOn;
    }
 }

function turnoff(imgName)
 {
   if (version=="n3")
    {
      imgOff=eval(imgName + "off.src");
      document[imgName].src= imgOff;
    }
 }

//-->