//browser detect to distinguish IE & Netscape

ns4 = (document.layers)? true:false
ie4 = (document.all)? true:false
ns6 = ((parseInt(navigator.appVersion) >= 5) && (navigator.appName == "Netscape"))? true:false

function init() {
	if (ns4) loginDropDown = document.loginDropDownDiv
	if (ie4) loginDropDown = loginDropDownDiv.style
}
// Navigator 4 resize fix - orginal code from WebMonkey
function WM_netscapeCssFix() {
  if (document.WM.WM_netscapeCssFix.initWindowWidth != window.innerWidth || document.WM.WM_netscapeCssFix.initWindowHeight != window.innerHeight) {
    document.location = document.location;
  }
}

function WM_netscapeCssFixCheckIn() {
  if ((navigator.appName == 'Netscape') && (parseInt(navigator.appVersion) == 4)) {
    if (typeof document.WM == 'undefined'){
      document.WM = new Object;
    }
    if (typeof document.WM.WM_scaleFont == 'undefined') {
      document.WM.WM_netscapeCssFix = new Object;
      document.WM.WM_netscapeCssFix.initWindowWidth = window.innerWidth;
      document.WM.WM_netscapeCssFix.initWindowHeight = window.innerHeight;
    }
    document.onresize = WM_netscapeCssFix;
  }
}

// New Window for Featured Research

function winopen(){
	var win1 =window.open("tagjspopen.jsp","target","width=400,height=300,scrollbars=yes");	
	if(!win1.closed){
		win1.open("tagjspopen.jsp","target","width=400,height=300,scrollbars=yes");	
		win1.focus();
		}
	else{
		
		win1.open("tagjspopen.jsp","target","height=300, width=400,scrollbars=yes");
		win1.focus();	
	}
}


// Search window function that creates the new search window and brings it to the top

function MakeSearchWindow(url) {
	var SearchWindow
	var swindowurl
	if (!SearchWindow || SearchWindow.closed || swindowurl != url){
		 SearchWindow = window.open(url,
                        "SearchWindow",
                        "width=420,height=490,menubar=no,toolbar=no,location=no,resizable=no,scrollbars=yes,titlebar=no,left=50,top=50");
						 SearchWindow.focus();
						 swindowurl = url;
		 }else {
		 	SearchWindow.focus()
		 }
     }
	 
// Terms & Conditions window function that creates the new window and brings it to the top

function MakeTermsWindow(url) {
	var TermsWindow
	var twindowurl
	if (!TermsWindow || TermsWindow.closed || twindowurl != url){
		 TermsWindow = window.open(url,
                        "TermsWindow",
						"width=506,height=600,menubar=1,toolbar=1,location=0,resizable=0,scrollbars=1,titlebar=no");
						 TermsWindow.focus();
						 twindowurl = url;
		 }else {
		 	TermsWindow.focus()
		 }
     }
 
// Creates Contact Window
function CreateContactWindow(url){
var hostname
var ContactWindow
var cwindowurl
if (!ContactWindow || ContactWindow.closed || swindowurl != url){
		ContactWindow = window.open(url,
                        "ContactWindow",
                        "width=506,height=600,menubar=no,toolbar=yes,location=no,resizable=no,scrollbars=yes, left=0,top=0");
						ContactWindow.focus();
						cwindowurl = url;
		}else {
			ContactWindow.focus();
	}
}

// Creates Career Ops Window 565x400
function CreateCOWindow(url){
var hostname
var COWindow
var cwindowurl
if (!COWindow || COWindow.closed || swindowurl != url){
		COWindow = window.open(url,
                        "COWindow",
                        "width=550,height=400,menubar=no,toolbar=no,location=no,resizable=no,scrollbars=no, left=0,top=0");
						COWindow.focus();
						cwindowurl = url;
		}else {
			CO.focus();
	}
}

// Creates Career Ops Calendar PDF Window 565x400
function CreateCOPdfWindow(url){
var hostname
var COWindow
var cwindowurl
if (!COWindow || COWindow.closed || swindowurl != url){
		COWindow = window.open(url,
                        "COWindow",
                        "width=565,height=400,menubar=yes,toolbar=yes,location=no,resizable=no,scrollbars=yes, left=0,top=0");
						COWindow.focus();
						cwindowurl = url;
		}else {
			CO.focus();
	}
}

// Creates Window 400x400
function CreateTombWindow(url){
var hostname
var TombWindow
var cwindowurl
if (!TombWindow || TombWindow.closed || swindowurl != url){
		TombWindow = window.open(url,
                        "TombWindow",
                        "width=400,height=400,menubar=no,toolbar=no,location=no,resizable=no,scrollbars=yes, left=0,top=0");
						TombWindow.focus();
						cwindowurl = url;
		}else {
			TombWindow.focus();
	}
}
// Creates 800x600 Window
function CreateIEGRWindow(url){
var hostname
var IEGRWindow
var cwindowurl
if (!IEGRWindow || IEGRWindow.closed || swindowurl != url){
		IEGRWindow = window.open(url,
                        "IEGRWindow",
                        "width=800,height=600,menubar=no,toolbar=yes,location=no,resizable=no,scrollbars=yes, left=0,top=0");
						IEGRWindow.focus();
						cwindowurl = url;
		}else {
			IEGRWindow.focus();
	}
}

// Creates 800x600 Window
function CreateOnlineWindow(url){
var hostname
var OnlineWindow
var cwindowurl
if (!OnlineWindow || OnlineWindow.closed || swindowurl != url){
		OnlineWindow = window.open(url,
                        "OnlineWindow",
                        "menubar=yes,toolbar=yes,location=yes,resizable=yes,scrollbars=yes, left=0,top=0");
						OnlineWindow.focus();
						cwindowurl = url;
		}else {
			OnlineWindow.focus();
	}
}

// Creates PDF Window
function CreatePDFWindow(url){
var PDFWindow
var pwindowurl
if (!PDFWindow || PDFWindow.closed || pwindowurl != url){
	PDFWindow = window.open(url,"PDFWindow",
						"width=612,height=700,menubar=yes,toolbar=yes,location=yes,resizable=yes,scrollbars=yes,status=yes,personalbar=yes");
						PDFWindow.focus();
						pwindowurl = url;
	}else {
		PDFWindow.focus();
	}
}
	// begin  tombstones detection for flash
	function last2_DoFSCommand(command,arg){
		window.open("/portal/portal/pres_template/alt_content.html","theWin","height=400, width=400");
		
	}
	function last3_DoFSCommand(command,arg){
		window.open("/portal/portal/pres_template/alt_content.html","theWin","height=400, width=400");
		
	}
	// end  tombstones detection for flash
// pulldown menu jump_to function
function jumpMenuPulldown(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function jumpMenuButton(selName,targ,restore){ //v3.0
  var err = "error"
  var selObj = MM_findObj(selName);
  var optionSel = selObj.options[selObj.selectedIndex].value 
  if (selObj && optionSel != err) {
  	jumpMenuPulldown(targ,selObj,restore);
	}
  	else alert('Please select an item from the list. ');
}

// Show/Hide functions for pointer objects

function showObject(obj) {
	if (ns4) obj.visibility = "visible"
	if (ie4) obj.visibility = "visible"
	if (brv6) obj.visibility = "visible"
}

function hideObject(obj) {
	if (ns4) obj.visibility = "hidden"
	if (ie4) obj.visibility = "hidden"
	if (brv6) obj.visibility = "hidden"
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; 
  if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}


function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  if (ns6){for (i=0; i<(args.length-2); i+=3) if ((obj=document.getElementById(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
  }else {
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

// browser detecttion before performing layer on/off states