<!--            
   menubut1On = new Image();
                menubut1On.src = "java/n2_02.gif";
                menubut2On = new Image();
                menubut2On.src = "java/n2_03.gif";	
                menubut3On = new Image();
                menubut3On.src = "java/n2_04.gif";
                menubut4On = new Image();
                menubut4On.src = "java/n2_05.gif";  
                menubut5On = new Image();
                menubut5On.src = "java/n2_06.gif";          
								
                menubut1Off = new Image();
                menubut1Off.src = "java/n1_02.gif";
                menubut2Off = new Image();
                menubut2Off.src = "java/n1_03.gif";
                menubut3Off = new Image();
                menubut3Off.src = "java/n1_04.gif";
                menubut4Off = new Image();
                menubut4Off.src = "java/n1_05.gif";
                menubut5Off = new Image();
                menubut5Off.src = "java/n1_06.gif";
                                                
function ShowHide(imgDocID,imgObjName) {
        if (document.images) 
        document.images[imgDocID].src = eval(imgObjName + ".src")
}

function dsfwin(theURL,winName,features) {
  window.open(theURL,winName,features);
}


var win = null;
function newWindow(mypage,myname,w,h,features) {
  var winl = (screen.width-w)/2;
  var wint = (screen.height-h)/2;
  if (winl < 0) winl = 0;
  if (wint < 0) wint = 0;
  var settings = 'height=' + h + ',';
  settings += 'width=' + w + ',';
  settings += 'top=' + wint + ',';
  settings += 'left=' + winl + ',';
  settings += features;
  win = window.open(mypage,myname,settings);
  win.window.focus();
}

//-->