// 8.49.08

function Select(folderName, hRef) {

if (typeof URLIntercept == "function") {
    var newurl = "";       
    var thisFrame="_self";   
    newurl = URLIntercept(hRef,thisFrame); 
    if (newurl == "") 
        return;  
    else
        hRef = newurl;  
    }   
document.location.href = hRef;
}
function Hide() {
toggleNav();
}

function toggleNav(){

if (document.layers || AccessibilityMode == "A") {
    var tgtUrl = parent.document.location.href;
	if (tgtUrl.indexOf("h=Y")!=-1)
	tgtUrl = tgtUrl.replace("h=Y","h=N");
	else if (tgtUrl.indexOf("h=N")!=-1)
	tgtUrl = tgtUrl.replace("h=N","h=Y");
	else if (tgtUrl.indexOf("?")!=-1)
	tgtUrl = tgtUrl+"&h=Y";
	else
	tgtUrl = tgtUrl+"?h=Y";

/* ICE ReportID #142464000 - Fixed to make saveWarning javascript working on netscape */
     if (document.saveWarningFlag && document.saveWarningFlag == 'Y') {
			if (AccessibilityMode == "A")
            {
				if (parent.document.location.href.indexOf("h=Y")<0)
				     saveWarning2('TargetContent',null, '_top', 'Y',tgtUrl);
				else
				     saveWarning2('TargetContent',null, '_top', 'N',tgtUrl);
            }   
			else
          		saveWarning('TargetContent',null, '_top', tgtUrl);
     }
     else
          parent.document.location.href = tgtUrl;
     }
	 else if (document.getElementById) {
	    shw = parent.parent.frames["UniversalHeader"].document.getElementById('SHOW');
	    hdr = parent.parent.frames["UniversalHeader"].document.getElementById('NAVHDR');
	    subFrameSet = parent.document.getElementById('SubFrame');
	    if (subFrameSet != null) {
		  if('ltr'=='rtl') {
			     if (subFrameSet.cols!="*,0") {
	               subFrameSet.cols="*,0";
	               shw.style.visibility = "visible";
	               hdr.style.visibility = "hidden";
	             }
	        else
	             {
	             subFrameSet.cols="*,195";
	             shw.style.visibility = "hidden";
	             hdr.style.visibility = "visible";
	             }
	           }
			else {
	        if (subFrameSet.cols!="0,*") {
	             subFrameSet.cols="0,*";
	             shw.style.visibility = "visible";
	             hdr.style.visibility = "hidden";
	             }
	        else
	             {
	             subFrameSet.cols="195,*";
	             shw.style.visibility = "hidden";
	             hdr.style.visibility = "visible";
	             }
		       }
	        }
	    }
}

var toggleWaitCnt = 0;
function toggleNavWait() {

if (document.getElementById) {
    shw = parent.parent.frames["UniversalHeader"].document.getElementById('SHOW');
    if (shw != null) 
         toggleNav();
    else
         {
         toggleWaitCnt++;
         if (toggleWaitCnt < 11) {
             string="toggleNavWait();";
             setTimeout(string,500);
             }
         }
    }
}

function keyHandler(keyCode, bIsAltKey, bIsCtrlKey) {
var actualKeyCode = keyCode | 0x40;

if (bIsCtrlKey && actualKeyCode == 89) {
    toggleNav();
    return true;
}
if (bIsCtrlKey && actualKeyCode == 90) {
    if (!document.layers && parent.document.getElementById('SubFrame').cols=="0,*")
        toggleNav();
    if (document.srchnav)
         document.srchnav[0].focus();
    else
         document.anchors[0].focus();
    return true;
}
return false;
}

function menuKey(evt){
var keyCode = getKeyCode(evt);
var actualKeyCode = keyCode | 0x40;

bIsCtrlKey = isCtrlKey(evt);
if (bIsCtrlKey && actualKeyCode == 89)
     toggleNav();
else
if (bIsCtrlKey && actualKeyCode == 90) {
     if (!document.layers && parent.document.getElementById('SubFrame').cols=="0,*")
         toggleNav();
      if (document.srchnav)
         document.srchnav[0].focus();
    else
         document.anchors[0].focus();
     }
else
     {
     bIsAltKey = isAltKey(evt);
     if (bIsAltKey || bIsCtrlKey)
         parentKeyHandler(window, keyCode, bIsAltKey, bIsCtrlKey);
     }
}
document.onkeyup=menuKey;
if (document.layers)
    document.captureEvents(Event.KEYUP);

function SelectCRefNS4(TgtUrl, SaveWarn, HideNav) {
if (SaveWarn == "Y")
     saveWarning('TargetContent',null, '_top', TgtUrl);
else
     top.document.location.href = TgtUrl;
}

function getKeyCode(evt)
{
if (!evt && window.event)
  evt = window.event;
if (!evt)
  return 0;
if (evt.keyCode)
  return evt.keyCode;
if (evt.which)
  return evt.which;
return 0;
}

function isAltKey(evt)
{
if (!evt && window.event)
  evt = window.event;
if (!evt)
  return false;

if (evt.altKey)
  return true;
if (evt.modifiers)
  return (evt.modifiers & Event.ALT_MASK) != 0;
return false;
}

function isCtrlKey(evt)
{
if (!evt && window.event)
  evt = window.event;
if (!evt)
  return false;

if (evt.ctrlKey)
  return true;
if (evt.modifiers)
  return (evt.modifiers & Event.CONTROL_MASK) != 0;
return false;
}