<!--
function PopUp(name,page,width,height) {
	OpenWin = this.open(page,name, "status=no,toolbar=no,menubar=no,location=no,scrollbars=no,resize=no,height=" + height + "," + "width=" + width);
}

// pop-up menu

// the pop-up menu is not implemented in NS6
// due to a css-p bug where the layer becomes
// 'stuck' underneath adjacent images
// instead they are sent directly to the
// global services index

var isIE = false;
var isNN = false;
var isNS6 = false;

if(document.all){isIE = true;}
if(document.layers){isNN = true;}
if((document.getElementById) && (!document.all)){isNS6 = true;}

function show(menu){
    if(isIE == true){document.all[menu].style.visibility="visible";}
    if(isNN == true){document.layers[menu].visibility="visible";}
    if(isNS6 == true){window.location = "/traveler/go/services/overview/index.jxp";}
}
function hide(menu){
    if(isIE == true){document.all[menu].style.visibility="hidden";}
    if(isNN == true){document.layers[menu].visibility="hidden";}
}

// layer fix nor NN4
// not really a part of this script, but placed here
// so it will be called from every page, which all call this script
reloadPage(true);

function reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.pgW=innerWidth; document.pgH=innerHeight; onresize=reloadPage; }}
  else if (innerWidth!=document.pgW || innerHeight!=document.pgH) location.reload();
}
//-->