var ns4 = (document.layers) ? true:false;			// Variable to track Netscape browser
var ie = (document.all) ? true:false;				// Variable to track Explorer browser
var mac = navigator.appVersion.indexOf('Mac');		// Variable to track Macintosh platform
mac = (mac != -1) ? true:false;
if (ns4) initHeight =  window.innerHeight;
if (ns4) initWidth = window.innerWidth;

//redirect for Netscape 4.0
if (navigator.appName=="Netscape"&&parseFloat(navigator.appVersion)< 4.7)
	window.location = "/creditexpert/common/net40.jsp"

//Universal window.open function
function openWindow(URL,name,props) {
	window.open(URL,name,props);
}
//Log in popup window
function openLoginWindow() {
  window.open('../creditmanager/011_0_ce_login.jsp','loginWindow','width=257,height=185,screenX=300,screenY=200,left=300,top=200');
}
// A function to reload the page on a user resize
function reDo() {
	if (ns4) document.location = document.location; 
}

// function bogusResize
// A function to fix the Netscape CSS resize bug
function bogusResize(){
  if (navigator.appName == 'Netscape'){
	if ((window.innerWidth != initWidth) || (window.innerHeight != initHeight)){
	  location.reload();
	}
  }
}

onresize = bogusResize;

// function clearMaxSearch
// Clears the search tax from the Max menu
function clearMaxSearch() {
	if (is.nav) {
		document.askMax.document.forms['frmAskMaxSearch'].txtSearchString.value = "";
	}
	else if (is.ie) {
		document.forms['frmAskMaxSearch'].txtSearchString.value="";
	}
}

//these functions handle the rollovers and layer behavior for tabbed navigation

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

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

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

function findObj(n, d) { //v4.0
  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=findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function nbGroup(event, grpName) { //v3.0
  var i,img,nbArr,args=nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = findObj(args[2])) != null && !img.init) {
      img.init = true; img.up = args[3]; img.dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = findObj(args[i])) != null) {
        if (!img.up) img.up = img.src;
        img.src = img.dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = findObj(args[i])) != null) {
      if (!img.up) img.up = img.src;
      img.src = (img.dn && args[i+2]) ? args[i+2] : args[i+1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.nbOver.length; i++) {
      img = document.nbOver[i]; img.src = (img.dn) ? img.dn : img.up; }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.up; img.dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = findObj(args[i])) != null) {
      if (!img.up) img.up = img.src;
      img.src = img.dn = args[i+1];
      nbArr[nbArr.length] = img;
  } }
}

function showHideLayers() { //v3.0
  var i,p,v,obj,args=showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=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; }
}