NS4=(document.layers) ;
NS60=(navigator.userAgent.indexOf("Netscape6/6.0")!=-1);
Opera=(navigator.userAgent.indexOf('Opera')!=-1)||(navigator.appName.indexOf('Opera')!=-1)||(window.opera);
IE4=(document.all&&!Opera) ;
mac=((IE4)&&(navigator.appVersion.indexOf ("Mac")!=-1));
DOM=document.documentElement&&!NS4&&!IE4&&!Opera;
mswnd=(navigator.appVersion.indexOf("Windows")!=-1||navigator.appVersion.indexOf("WinNT")!=-1);
loadHandlers=null;

if(IE4)
	{
	av=navigator.appVersion;
	avi=av.indexOf("MSIE");
	if (avi==-1)
		version = parseInt (av) ;
	  else
		version = parseInt(av.substr(avi+4)) ;
	}

if(NS4||IE4||DOM||Opera)
	{
	imgFolder = "gfx/sitemap";
	maxlev = 2;
	popAlign = 0;
	bVarWidth = 0;
	bShowDel = 300;
	popupWidth = 180;
	levelOffset = 5;
	bord = 1;
	vertSpace = 4;
	sep = 1;
	sepFrame = false;
	openSameFrame = false;
	cntFrame = "content";
	contentFrame = "content";
	mout = true;
	iconSize = 8;
	closeDelay = 1000;
	tlmOrigBg = "#005EC9";
	tlmOrigCol = "#FFFFFF";
	bBitmapScheme = true;
	popupOpacity = 0;
	bBitmapPopups = false;
	popupOpenHeight = 0;
	popupLeftPad = 0;
	popupRightPad = 0;
	tlmHlBg = "#005EC9";
	tlmHlCol = "#FFFF00";
	borderCol = "#FFFFFF";
	menuHorizontal = true;
	scrollHeight=6;
	}


var dynLoad=0;
var dynPref='index';
var version = parseInt (navigator.appVersion) ;
Opera=(navigator.userAgent.indexOf('Opera')!=-1)||(navigator.appName.indexOf('Opera')!=-1)||(window.opera);
NS4 = (document.layers) ? true : false ;
IE4 = ((document.all) && (version >= 4) && !Opera) ? true : false ;
DOM=document.documentElement&&!NS4&&!Opera;
ver4 = NS4 || IE4 || DOM || Opera;
loadHandlers=null;

if (NS4)
	{
	origWidth = innerWidth;
	origHeight = innerHeight;
	}
function reDo()
	{
	if (innerWidth != origWidth || innerHeight != origHeight)
		location.reload();
	}
if (NS4)
	onresize = reDo;

var firstItem = 0 ;
var lastItem ;
if (NS4)
	lastItem = document.layers.length - 1 ;
if (IE4)
	lastItem = document.all.tags ("DIV").length - 1 ;

function onClicked (el) {}
function onExpandAll () {}
function onCollapseAll () {}

function getIndexIE (el)
	{
	ind = -1 ;
	tempColl = document.all.tags ("DIV") ;
	for (i = 0 ; i < tempColl.length ; i++)
		{
		var theItem = tempColl (i) ;
		if (theItem == el)
			{
			ind = i ;
			break ;
			}
		}
	return ind ;
	}

function getFntSize(s)
	{
	if(!IE4&&!Opera)
		{
		if (s=="xx-small")
		return "x-small";
		if (s=="x-small")
		return "small";
		if (s=="small")
		return "medium";
		if (s=="medium")
		return "large";
		if (s=="large")
		return "x-large";
		if (s=="x-large")
		return "xx-large";
		}
	return s;
	}

if (ver4)
  {
  with (document)
	{
	write("<STYLE TYPE='text/css'>");

	if(NS4&&!dynLoad)
		{
		write (".TP {position:"+(Opera?"absolute":"relative")+"}");
		leftpos = 10 ;
		toppos = 40 ;

		write (".below {left:"+leftpos+";position:absolute}") ;
		write (".im {vertical-align:top}") ;
		write (".SXP0 {left:"+leftpos+";position:absolute; visibility:hidden}") ;
		write (".SXR {left:"+leftpos+";position:absolute;top:"+toppos+";visibility:hidden}") ;
		write (".SXP1 {left:"+leftpos+";position:absolute; visibility:hidden}") ;
		write (".SXC0 {left:"+leftpos+";position:absolute;visibility:hidden}") ;
		write (".SXP2 {left:"+leftpos+";position:absolute; visibility:hidden}") ;
		write (".SXC1 {left:"+leftpos+";position:absolute;visibility:hidden}") ;
		}
	if(DOM)
		{
		write (".tbl {width='100%'}") ;
		}

	write("</style>");
	}
  }



var showLevel = 1 ;
var imf = "images/sitemap/2" ;
var bOpenIcon = true ;
var nDays = 30 ;
if(Opera)
	document.write("<"+"script language='JavaScript1.2' src='javascripts/tree_opera.js'><"+"/"+"SCRIPT>");
  else if(DOM)
	document.write("<"+"script language='JavaScript1.2' src='javascripts/tree_dom.js'><"+"/"+"SCRIPT>");
  else
	document.write("<"+"script language='JavaScript1.2' src='javascripts/tree_v4.js'><"+"/"+"SCRIPT>");