function openUserPref(URL)

{

  userPrefWindow = window.open(URL, 'userprefs', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=600,height=600,left = 372,top = 200');

  userPrefWindow.focus();

}



function redirectURL(url) 

{	

  window.location.href = url;

}



function UA(){

  var v = navigator.appVersion.toLowerCase(), u = navigator.userAgent.toLowerCase(), n = navigator.appName;

  this.mac = (v.indexOf("mac")+1);

  this.win = (v.indexOf("win")+1);

  this.nn = (n == "Netscape");

  this.ie = (n == "Microsoft Internet Explorer");

  this.aol = (u.indexOf("aol")+1);

  this.opera = (u.indexOf("opera")+1);

  this.ver = (this.ie) ? parseFloat(v.split('msie ')[1]) : parseFloat(v);

  this.major = this.ver.toString().split('.')[0];

	this.minor = this.ver.toString().split('.')[1];

	this.v4 = (this.major == 4);

	this.os = (this.mac) ? 'mac' : (this.win) ? 'win' : navigator.platform;

  this.name = (this.nn) ? 'nn' : (this.ie) ? 'ie' : n;

  this.codeName = this.name +'_'+ parseInt(this.ver) + '_'+ this.os;

}

var ua = new UA();



var onloadHandlers = [];

function loadEvents() {

  for(var i=0; i<onloadHandlers.length; i++) {

    eval(onloadHandlers[i]);

  }

}

window.onload = loadEvents;



var onresizeHandlers = [];

function resizeEvents() {

  for(var i=0; i<onresizeHandlers.length;i++) {

    eval(onresizeHandlers[i]);

  }

}

window.onresize = resizeEvents;



function handleResize(init) {

  if(!(document.layers)) return;

  if(init==true) with (navigator) {

    document.pgW=innerWidth;

    document.pgH=innerHeight;

    onresizeHandlers[onresizeHandlers.length] = 'handleResize()';

  }

  else if (innerWidth!=document.pgW || innerHeight!=document.pgH) location.reload();

}

handleResize(true);



function getObjByName(name,doc) {

  var o = 0;

  if(!doc) doc = document;

  if(doc[name]) o=doc[name];

  if(document.all && doc.all[name]) o=doc.all[name];

  if(o) {

    if(!o.getElementsByTagName) o.getElementsByTagName = getElementsArray;

    return o;

  }

  if(document.layers) {

    for(var i=0;i < doc.layers.length;i++){

      var lyrdoc = doc.layers[i].document;

      if(lyrdoc[name]) return lyrdoc[name];

      if(lyrdoc.layers.length > 0) {

        var o = getObjByName(name,lyrdoc);

        if(o) return o;

      }

    }

  }

  return 0;

}

if(!document.getElementById) document.getElementById = getObjByName;



function getElementsArray(el) {

  if(document.layers) {

    var doc = (this == document) ? document : this.document;

    switch(el) {

      case 'img' : return doc.images;

      case 'a' : return doc.links;

      case 'div' : return doc.layers;

      case 'form' : return doc.forms;

      default : return 0;

    }

  }

  if(document.all) return this.all.tags(el);

  return 0;

}

if(!document.getElementsByTagName) document.getElementsByTagName = getElementsArray;

if(document.layers) Layer.prototype.getElementsByTagName = getElementsArray;



function show(div){

  if(document.all) window.document.all[div].style.visibility = 'visible';

  else if(document.layers) getObjByName(div).visibility = 'show';

  else document.getElementById(div).style.visibility = 'visible';

}

function hide(div){

  if(document.all) window.document.all[div].style.visibility = 'hidden';

  else if(document.layers) getObjByName(div).visibility = 'hide';

  else document.getElementById(div).style.visibility = 'hidden';

}



function swapImg() {

  if(!document.images) return;

  var args = swapImg.arguments;

  for(var i=0;i < args.length;i+=2) {

    var imgSrc = (args[i + 1].indexOf('[') != -1) ? eval(args[i + 1] + '.src') : args[i + 1];

    if(getObjByName(args[i])) getObjByName(args[i]).src = imgSrc;

  }

}



function setCookie(name,value,expires) {

  document.cookie = escape(name)+'='+escape(value)+'; expires='+expires.toGMTString();

}



function getCookie(name) {

  var value,nl,cl,i,j,e;

  name+='=';

  value = 0;

  nl = name.length;

  cl = document.cookie.length;

  i = 0;

  while (i < cl) {

    j = i+nl;

    if(document.cookie.substring(i,j) == name) {

      e = document.cookie.indexOf(';',j);

      if(e == -1) e = document.cookie.length;

      value = unescape(document.cookie.substring(j,e));

      break;

    }

    i = document.cookie.indexOf(' ', i) + 1;

    if (i == 0) break;

  }  

  return value;

}



function detectBrowser(){

  var v = navigator.appVersion.toLowerCase(), u = navigator.userAgent.toLowerCase(), n = navigator.appName;

  this.mac = (v.indexOf("mac")+1);

  this.win = (v.indexOf("win")+1);

  this.nn = (n == "Netscape");

  this.ie = (n == "Microsoft Internet Explorer");

  this.aol = (u.indexOf("aol")+1);

  this.safari = (u.indexOf("safari")+1);

  this.opera = (u.indexOf("opera")+1);

  this.ver = (this.ie) ? parseFloat(v.split('msie ')[1]) : parseFloat(v);

  this.major = this.ver.toString().split('.')[0];

        this.minor = this.ver.toString().split('.')[1];

        this.v4 = (this.major == 4);

        this.os = (this.mac) ? 'mac' : (this.win) ? 'win' : navigator.platform;

  this.name = (this.nn) ? 'nn' : (this.ie) ? 'ie' : n;

  this.codeName = this.name +'_'+ parseInt(this.ver) + '_'+ this.os;

}



function watchNASATV() {

        var ua = detectBrowser();

        w = 737;

        h = 430;

        myname = 'NASATV';

        if (((this.nn)&&(this.v4))||(this.safari))

        {

                mypage = '/mediaplayer/index_safari.html';

        }else

        {

                mypage = '/mediaplayer/index.html';

        }

        var winl = (screen.width - w) / 2;

        var wint = (screen.height - h) / 2;

        winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars=no,resizable=no';

        win = window.open(mypage, myname, winprops)

        //if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }

}



function watchNASALiveTV()

{

        w = 737;

        h = 450;

        myname = 'NASALiveTV';

        mypage = '/multimedia/nasatv/live_tv.html';

        var winl = (screen.width - w) / 2;

        var wint = (screen.height - h) / 2;

        winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars=no,resizable=no';

        win = window.open(mypage, myname, winprops)

        //if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }

}





function watchNASAOnDemandTV(param1, param2, param3)

{      // alert('param '+param);

       // w = 737;

       // h = 450;

	    w = 775;

        h = 600;

        myname = 'NASAOnDemandTV';

		var param=param1;

		//alert('param '+param);

		if(  param2!='undefined' && param2!=eval('') && param2!=null && param2!='' )

	    { param+='|'+param2;

		}

	//	alert('param '+param);

		if( param3!='undefined' && param3!=eval('') && param3!=null && param3!='' )

	    { param+='|'+param3;

		}

//alert('param '+param);

        mypage = '/multimedia/nasatv/on_demand_video.html?param='+param;

		//alert(' mypage '+mypage);

        var winl = (screen.width - w) / 2;

        var wint = (screen.height - h) / 2;

        winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars=no,resizable=no';

        win = window.open(mypage, myname, winprops);

        //if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }

}



function openNASAWindow(url)

{

  if (url != "#")

  {

    var positionX = screen.width;

    var positionY = ((screen.height)/2);



    var sizeX = 720;

    var sizeY = 640;

    

    var strWindowFeatures = "";

    strWindowFeatures += 'menubar=yes,location=yes,toolbar=yes,directories=yes,scrollbars=yes,status=yes,resizable=yes,outerWidth='+720+',outerHeight='+640+',width='+720+'height='+640+',left='+80+',top='+60+'screenX='+80+',screenY='+60;

    winPopupWindow = window.open(url, "nasawindow", strWindowFeatures);

    winPopupWindow.focus();

  }

}



function openWorldBook(url)

{

  if (url != "#")

  {

    var strWindowFeatures = "";

    strWindowFeatures += 'menubar=yes,location=yes,toolbar=yes,directories=yes,scrollbars=yes,status=yes,resizable=yes,outerWidth='+625+',outerHeight='+720+',width='+625+',height='+720+',left='+80+',top='+0+',screenX='+80+',screenY='+0;

    winPopupWindow = window.open(url, "worldbook", strWindowFeatures);

    winPopupWindow.focus();

  }

}



function openDeepImpactViewer(url)

{

  if (url != "#")

  {

    var strWindowFeatures = "";

    strWindowFeatures += 'menubar=no,location=no,toolbar=no,directories=no,scrollbars=no,status=no,resizable=no,outerWidth='+746+',outerHeight='+600+',width='+746+',height='+600+',left='+100+',top='+100+',screenX='+100+',screenY='+100;

    winPopupWindow = window.open(url, "viewer", strWindowFeatures);

    winPopupWindow.focus();

  }

}



// This function from has been modified to take a single string of all images separated by commas

/*

function preLoad(a) {

  var o = [];

  for(var i=0; i<a.length; i++) {

    o[i] = new Image();

    o[i].src = '/images/'+a[i]+'_1.gif';

  }

}

*/



function preLoad(str) {

  var a = str.split(',') ;

  var o = [];

  for(var i=0; i<a.length; i++) {

    o[i] = new Image();

    //o[i].src = '/images/'+a[i]+'_1.gif';

    o[i].src = a[i]+'_1.gif';

  }

}



function preLoadTest(str) {

  var a = str.split(',') ;

  alert('a: ' + a);

  var o = [];

  for(var i=0; i<a.length; i++) {

    o[i] = new Image();

    //o[i].src = '/images/'+a[i]+'_1.gif';

    o[i].src = a[i]+'_1.gif';

    alert('a[' + i + ']: ' + a[i]);

  }

}



function openPDF()

{

    var baseLink = '/tvschedule/pdf/tvsked_';

    var pdfExt = '.pdf';

    var linkURL = baseLink + pdfLink + pdfExt;

    window.location=linkURL; 

}



function openXLS()

{

    var baseLink = '/tvschedule/xls/tvsked_';

    var xlsExt = '.xls';

    var linkURL = baseLink + xlsLink + xlsExt;

    window.location=linkURL;

}



function NewWindow(mypage, myname, w, h, scroll) {

	var winl = (screen.width - w) / 2;

	var wint = (screen.height - h) / 2;

	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'

	win = window.open(mypage, myname, winprops)

	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }

}



function popup(copyURL,newwidth,newheight)

{

       window.open(copyURL, 'theconfirmWin','top=0,left=0,toolbar=no,location=no,directories=no,status=no,scrollbars=no,menubar=no,width='+newwidth + ',height=' + newheight);

}

 

function popup2(copyURL,newwidth,newheight)

{

        window.open(copyURL, 'theconfirmWin','top=0,left=0,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,menubar=no,width='+newwidth + ',height=' + newheight);

}



function openPopUpWindowNoMenubar(url)

{

  if (url != "#")

  {

    var positionX = screen.width;

    var positionY = ((screen.height)/2);



    var sizeX = 720;

    var sizeY = 640;

    

    var strWindowFeatures = "";

    strWindowFeatures += 'menubar=no,location=no,toolbar=no,directories=no,scrollbars=yes,status=no,resizable=yes,outerWidth='+720+',outerHeight='+640+',width='+720+'height='+640+',left='+80+',top='+60+'screenX='+80+',screenY='+60;

    winPopupWindow = window.open(url, "nasawindow", strWindowFeatures);

    winPopupWindow.focus();

  }

}



function submitPopUpEmail() {

     newwin = window.open("","myNewWin","menubar=no,location=no,toolbar=no,directories=no,scrollbars=yes,status=no,resizable=yes,width=720,height=640,toolbar=0"); 

     newwin.focus();

     var a = window.setTimeout("document.emailForm.submit();",500); 

}



function submitPopUpEmailWithMenuBar() {

     newwin = window.open("","myNewWin","menubar=yes,location=yes,toolbar=no,directories=no,scrollbars=yes,status=no,resizable=yes,width=720,height=640,toolbar=0"); 

     newwin.focus();

     var a = window.setTimeout("document.emailForm.submit();",500); 

}



function submitPopUpEmailWithoutMenuBar() {

     newwin = window.open("","myNewWin","menubar=no,location=no,toolbar=no,directories=no,scrollbars=yes,status=no,resizable=yes,width=720,height=640,toolbar=0"); 

     newwin.focus();

     document.emailForm.submit();

}



/*

preLoad('placeholder/navigation/topnav/nav_top_0','placeholder/navigation/topnav/nav_top_1','placeholder/navigation/topnav/nav_top_2','placeholder/navigation/topnav/nav_top_3','placeholder/navigation/topnav/nav_top_4','placeholder/navigation/topnav/nav_top_5');

*/



preLoad('/templateimages/navigation/topnav/nav_top_0,/templateimages/navigation/topnav/nav_top_1,/templateimages/navigation/topnav/nav_top_2,/templateimages/navigation/topnav/nav_top_3,/templateimages/navigation/topnav/nav_top_4,/templateimages/navigation/topnav/nav_top_5');



//-- Urchin Tracking Module 6.1 (UTM 6.1) $Revision: 1.24 $

//-- Copyright 2004 Urchin Software Corporation, All Rights Reserved.



//-- Urchin On Demand Settings ONLY

var _uacct="";			// set up the Urchin Account

//Changed By Nag

//var _userv=0;			// service mode (0=local,1=remote,2=both)

var _userv=1;			// service mode (0=local,1=remote,2=both)



//-- UTM User Settings

var _ufsc=1;			// set client info flag (1=on|0=off)

var _udn="auto";		// (auto|none|domain) set the domain name for cookies

var _uhash="on";		// (on|off) unique domain hash for cookies

var _utimeout="1800";   	// set the inactive session timeout in seconds

var _ugifpath="/__utm.gif";	// set the web path to the __utm.gif file



var _utsp="|";			// transaction field separator

var _uflash=1;			// set flash version detect option (1=on|0=off)

var _utitle=1;			// set the document title detect option (1=on|0=off)



//-- UTM Campaign Tracking Settings

var _uctm=1;			// set campaign tracking module (1=on|0=off)

var _ucto="15768000";		// set timeout in seconds (6 month default)

var _uccn="utm_campaign";	// name

var _ucmd="utm_medium";		// medium (cpc|cpm|link|email|organic)

var _ucsr="utm_source";		// source

var _uctr="utm_term";		// term/keyword

var _ucct="utm_content";	// content

var _ucid="utm_id";		// id number

var _ucno="utm_nooverride";	// don't override



//-- Auto/Organic Sources and Keywords

var _uOsr=new Array();

var _uOkw=new Array();

_uOsr[0]="google";	_uOkw[0]="q";

_uOsr[1]="yahoo";	_uOkw[1]="p";

_uOsr[2]="msn";		_uOkw[2]="q";

_uOsr[3]="aol";		_uOkw[3]="query";

_uOsr[4]="lycos";	_uOkw[4]="query";

_uOsr[5]="ask";		_uOkw[5]="q";

_uOsr[6]="altavista";	_uOkw[6]="q";

_uOsr[7]="search";	_uOkw[7]="q";

_uOsr[8]="netscape";	_uOkw[8]="query";

_uOsr[9]="earthlink";	_uOkw[9]="q";

_uOsr[10]="cnn";	_uOkw[10]="query";

_uOsr[11]="looksmart";	_uOkw[11]="key";

_uOsr[12]="about";	_uOkw[12]="terms";

_uOsr[13]="excite";	_uOkw[13]="qkw";

_uOsr[14]="mamma";	_uOkw[14]="query";

_uOsr[15]="alltheweb";	_uOkw[15]="q";

_uOsr[16]="gigablast";	_uOkw[16]="q";

_uOsr[17]="voila";	_uOkw[17]="kw";

_uOsr[18]="virgilio";	_uOkw[18]="qs";

_uOsr[19]="teoma";	_uOkw[19]="q";



//-- Auto/Organic Keywords to Ignore

var _uOno=new Array();

//_uOno[0]="urchin";

//_uOno[1]="urchin.com";

//_uOno[2]="www.urchin.com";



//-- Referral domains to Ignore

var _uRno=new Array();

//_uRno[0]=".urchin.com";



//-- **** Don't modify below this point ***

var _uff,_udh,_udt,_udo="",_uu,_ufns=0,_uns=0,_ur="-",_ufno=0,_ust=0,_ujv="-",_ubd=document,_udl=_ubd.location,_uwv="6.1";

//Changed by Nag

var _ugifpath2="http://log.www.nasa.gov/utm/__utm.gif";

if (_udl.protocol=="https:") _ugifpath2="http://log.www.nasa.gov/utm/__utm.gif";

//var _ugifpath2="http://service.urchin.com/__utm.gif";

//if (_udl.protocol=="https:") _ugifpath2="https://service.urchin.com/__utm.gif";



function urchinTracker(page) {

 if (_udl.protocol=="file:") return;

 if (_uff && (!page || page=="")) return;

 var a,b,c,v,x="",s="",f=0;

 var nx=" expires=Sun, 18 Jan 2038 00:00:00 GMT;";

 var dc=_ubd.cookie;

 _udh=_uDomain();

 _uu=Math.round(Math.random()*2147483647);

 _udt=new Date();

 _ust=Math.round(_udt.getTime()/1000);

 a=dc.indexOf("__utma="+_udh);

 b=dc.indexOf("__utmb="+_udh);

 c=dc.indexOf("__utmc="+_udh);

 if (_udn && _udn!="") { _udo=" domain="+_udn+";"; }

 if (_utimeout && _utimeout!="") {

  x=new Date(_udt.getTime()+(_utimeout*1000));

  x=" expires="+x.toGMTString()+";";

 }

 s=_udl.search;

 if(s && s!="" && s.indexOf("__utma=")>=0) {

  a=_uGC(s,"__utma=","&");

  b=_uGC(s,"__utmb=","&");

  c=_uGC(s,"__utmc=","&");

  if (a!="-" && b!="-" && c!="-") f=1;

  else if(a!="-") f=2;

 }

 if(f==1) {

  _ubd.cookie="__utma="+a+"; path=/;"+nx;

  _ubd.cookie="__utmb="+b+"; path=/;"+x;

  _ubd.cookie="__utmc="+c+"; path=/;";

 } else if (f==2) {

  a=_uFixA(s,"&",_ust);

  _ubd.cookie="__utma="+a+"; path=/;"+nx;

  _ubd.cookie="__utmb="+_udh+"; path=/;"+x;

  _ubd.cookie="__utmc="+_udh+"; path=/;";

  _ufns=1;

 } else if (a>=0 && b>=0 && c>=0) {

  _ubd.cookie="__utmb="+_udh+"; path=/;"+x+_udo;

 } else {

  if (a>=0) a=_uFixA(_ubd.cookie,";",_ust);

  else a=_udh+"."+_uu+"."+_ust+"."+_ust+"."+_ust+".1";

  _ubd.cookie="__utma="+a+"; path=/;"+nx+_udo;

  _ubd.cookie="__utmb="+_udh+"; path=/;"+x+_udo;

  _ubd.cookie="__utmc="+_udh+"; path=/;"+_udo;

  _ufns=1;

 }

 if (s && s!="" && s.indexOf("__utmv=")>=0) {

  if ((v=_uGC(s,"__utmv=","&"))!="-") {

   _ubd.cookie="__utmv="+unescape(v)+"; path=/;"+nx+_udo;

  }

 }

 _uInfo(page);

 _ufns=0;

 _ufno=0;

 _uff=1;

}

urchinTracker();

function _uInfo(page) {

 var p,s="",pg=_udl.pathname+_udl.search;

 if (page && page!="") pg=escape(page);

 _ur=_ubd.referrer;

 if (!_ur || _ur=="") { _ur="-"; }

 else {

  p=_ur.indexOf(_ubd.domain);

  if ((p>=0) && (p<=8)) { _ur="0"; }

  if (_ur.indexOf("[")==0 && _ur.lastIndexOf("]")==(_ur.length-1)) { _ur="-"; }

 }

 s+="&utmn="+_uu;

 if (_ufsc) s+=_uBInfo(page);

 if (_uctm && (!page || page=="")) s+=_uCInfo();

 if (_utitle && _ubd.title && _ubd.title!="") s+="&utmdt="+escape(_ubd.title);

 if (_udl.hostname && _udl.hostname!="") s+="&utmhn="+escape(_udl.hostname);

 if (!page || page=="") s+="&utmr="+_ur;

 s+="&utmp="+pg;

 if (_userv==0 || _userv==2) {

  var i=new Image(1,1);

  i.src=_ugifpath+"?"+"utmwv="+_uwv+s;

  i.onload=function() {_uVoid();}

 }

 if (_userv==1 || _userv==2) {

  var i2=new Image(1,1);

  i2.src=_ugifpath2+"?"+"utmwv="+_uwv+s+"&utmac="+_uacct+"&utmcc="+_uGCS();

  i2.onload=function() { _uVoid(); }

 }

 return;

}

function _uVoid() { return; }

function _uCInfo() {

 if (!_ucto || _ucto=="") { _ucto="15768000"; }

 var c="",t="-",t2="-",o=0,cs=0,cn=0;i=0;

 var s=_udl.search;

 var z=_uGC(s,"__utmz=","&");

 var x=new Date(_udt.getTime()+(_ucto*1000));

 var dc=_ubd.cookie;

 x=" expires="+x.toGMTString()+";";

 if (z!="-") { _ubd.cookie="__utmz="+unescape(z)+"; path=/;"+x+_udo; return ""; }

 z=dc.indexOf("__utmz="+_udh);

 if (z>-1) { z=_uGC(dc,"__utmz="+_udh,";"); }

 else { z="-"; }

 t=_uGC(s,_ucid+"=","&");

 t2=_uGC(s,_ucsr+"=","&");

 if ((t!="-" && t!="") || (t2!="-" && t2!="")) {

  if (t!="-" && t!="") { c+="utmcid="+_uEC(t); if (t2!="-" && t2!="") c+="|utmcsr="+_uEC(t2);

  } else { if (t2!="-" && t2!="") c+="utmcsr="+_uEC(t2); }

  t=_uGC(s,_uccn+"=","&");

  if (t!="-" && t!="") c+="|utmccn="+_uEC(t);

  else c+="|utmccn=(not+set)";

  t=_uGC(s,_ucmd+"=","&");

  if (t!="-" && t!="") c+="|utmcmd="+_uEC(t);

  else  c+="|utmcmd=(not+set)";

  t=_uGC(s,_uctr+"=","&");

  if (t!="-" && t!="") c+="|utmctr="+_uEC(t);

  else { t=_uOrg(1); if (t!="-" && t!="") c+="|utmctr="+_uEC(t); }

  t=_uGC(s,_ucct+"=","&");

  if (t!="-" && t!="") c+="|utmcct="+_uEC(t);

  t=_uGC(s,_ucno+"=","&");

  if (t=="1") o=1;

  if (z!="-" && o==1) return "";

 }

 if (c=="-" || c=="") { c=_uOrg(); if (z!="-" && _ufno==1)  return ""; }

 if (c=="-" || c=="") { if (_ufns==1)  c=_uRef(); if (z!="-" && _ufno==1)  return ""; }

 if (c=="-" || c=="") {

  if (z=="-" && _ufns==1) { c="utmccn=(direct)|utmcsr=(direct)|utmcmd=(none)"; }

  if (c=="-" || c=="") return "";

 }

 if (z!="-") {

  i=z.indexOf(".");

  if (i>-1) i=z.indexOf(".",i+1);

  if (i>-1) i=z.indexOf(".",i+1);

  if (i>-1) i=z.indexOf(".",i+1);

  t=z.substring(i+1,z.length);

  if (t.toLowerCase()==c.toLowerCase()) cs=1;

  t=z.substring(0,i);

  if ((i=t.lastIndexOf(".")) > -1) {

   t=t.substring(i+1,t.length);

   cn=(t*1);

  }

 }

 if (cs==0 || _ufns==1) {

  t=_uGC(dc,"__utma="+_udh,";");

  if ((i=t.lastIndexOf(".")) > 9) {

   _uns=t.substring(i+1,t.length);

   _uns=(_uns*1);

  }

  cn++;

  if (_uns==0) _uns=1;

  _ubd.cookie="__utmz="+_udh+"."+_ust+"."+_uns+"."+cn+"."+c+"; path=/; "+x+_udo;

 }

 if (cs==0 || _ufns==1) return "&utmcn=1";

 else return "&utmcr=1";

}

function _uRef() {

 if (_ur=="0" || _ur=="" || _ur=="-") return "";

 var i=0,h,k,n;

 if ((i=_ur.indexOf("://"))<0) return "";

 h=_ur.substring(i+3,_ur.length);

 if (h.indexOf("/") > -1) {

  k=h.substring(h.indexOf("/"),h.length);

  if (k.indexOf("?") > -1) k=k.substring(0,k.indexOf("?"));

  h=h.substring(0,h.indexOf("/"));

 }

 h=h.toLowerCase();

 n=h;

 if ((i=n.indexOf(":")) > -1) n=n.substring(0,i);

 for (var ii=0;ii<_uRno.length;ii++) {

  if ((i=n.indexOf(_uRno[ii].toLowerCase())) > -1 && n.length==(i+_uRno[ii].length)) { _ufno=1; break; }

 }

 if (h.indexOf("www.")==0) h=h.substring(4,h.length);

 return "utmccn=(referral)|utmcsr="+_uEC(h)+"|"+"utmcct="+_uEC(k)+"|utmcmd=referral";

}

function _uOrg(t) {

 if (_ur=="0" || _ur=="" || _ur=="-") return "";

 var i=0,h,k;

 if ((i=_ur.indexOf("://")) < 0) return "";

 h=_ur.substring(i+3,_ur.length);

 if (h.indexOf("/") > -1) {

  h=h.substring(0,h.indexOf("/"));

 }

 for (var ii=0;ii<_uOsr.length;ii++) {

  if (h.indexOf(_uOsr[ii]) > -1) {

   if ((i=_ur.indexOf("?"+_uOkw[ii]+"=")) > -1 || (i=_ur.indexOf("&"+_uOkw[ii]+"=")) > -1) {

    k=_ur.substring(i+_uOkw[ii].length+2,_ur.length);

    if ((i=k.indexOf("&")) > -1) k=k.substring(0,i);

    for (var yy=0;yy<_uOno.length;yy++) {

     if (_uOno[yy].toLowerCase()==k.toLowerCase()) { _ufno=1; break; }

    }

    if (t) return _uEC(k);

    else return "utmccn=(organic)|utmcsr="+_uEC(_uOsr[ii])+"|"+"utmctr="+_uEC(k)+"|utmcmd=organic";

   }

  }

 }

 return "";

}

function _uBInfo(page) {

 var sr="-",sc="-",ul="-",fl="-",je=1;

 var n=navigator;

 if (self.screen) {

  sr=screen.width+"x"+screen.height;

  sc=screen.colorDepth+"-bit";

 } else if (self.java) {

  var j=java.awt.Toolkit.getDefaultToolkit();

  var s=j.getScreenSize();

  sr=s.width+"x"+s.height;

 }

 if (_ujv=="-" && (!page || page=="")) {

  for (var i=5;i>=0;i--) {

   var t="<script language='JavaScript1."+i+"'>_ujv='1."+i+"';</script>";

   _ubd.write(t);

   if (_ujv!="-") break;

  }

 }

 if (n.language) { ul=n.language.toLowerCase(); }

 else if (n.browserLanguage) { ul=n.browserLanguage.toLowerCase(); }

 je=n.javaEnabled()?1:0;

 if (_uflash) fl=_uFlash();

 return "&utmsr="+sr+"&utmsc="+sc+"&utmul="+ul+"&utmje="+je+"&utmjv="+_ujv+"&utmfl="+fl;

}

function __utmSetTrans() {

 var e;

 if (_ubd.getElementById) e=_ubd.getElementById("utmtrans");

 else if (_ubd.utmform && _ubd.utmform.utmtrans) e=_ubd.utmform.utmtrans;

 if (!e) return;

 var l=e.value.split("UTM:");

 var i,i2,c;

 if (_userv==0 || _userv==2) i=new Array();

 if (_userv==1 || _userv==2) { i2=new Array(); c=_uGCS(); }



 for (var ii=0;ii<l.length;ii++) {

  l[ii]=_uTrim(l[ii]);

  if (l[ii].charAt(0)!='T' && l[ii].charAt(0)!='I') continue;

  var r=Math.round(Math.random()*2147483647);

  if (!_utsp || _utsp=="") _utsp="|";

  var f=l[ii].split(_utsp),s="";

  if (f[0].charAt(0)=='T') {

   s="&utmt=tran"+"&utmn="+r;

   f[1]=_uTrim(f[1]); if(f[1]&&f[1]!="") s+="&utmtid="+escape(f[1]);

   f[2]=_uTrim(f[2]); if(f[2]&&f[2]!="") s+="&utmtst="+escape(f[2]);

   f[3]=_uTrim(f[3]); if(f[3]&&f[3]!="") s+="&utmtto="+escape(f[3]);

   f[4]=_uTrim(f[4]); if(f[4]&&f[4]!="") s+="&utmttx="+escape(f[4]);

   f[5]=_uTrim(f[5]); if(f[5]&&f[5]!="") s+="&utmtsp="+escape(f[5]);

   f[6]=_uTrim(f[6]); if(f[6]&&f[6]!="") s+="&utmtci="+escape(f[6]);

   f[7]=_uTrim(f[7]); if(f[7]&&f[7]!="") s+="&utmtrg="+escape(f[7]);

   f[8]=_uTrim(f[8]); if(f[8]&&f[8]!="") s+="&utmtco="+escape(f[8]);

  } else {

   s="&utmt=item"+"&utmn="+r;

   f[1]=_uTrim(f[1]); if(f[1]&&f[1]!="") s+="&utmtid="+escape(f[1]);

   f[2]=_uTrim(f[2]); if(f[2]&&f[2]!="") s+="&utmipc="+escape(f[2]);

   f[3]=_uTrim(f[3]); if(f[3]&&f[3]!="") s+="&utmipn="+escape(f[3]);

   f[4]=_uTrim(f[4]); if(f[4]&&f[4]!="") s+="&utmiva="+escape(f[4]);

   f[5]=_uTrim(f[5]); if(f[5]&&f[5]!="") s+="&utmipr="+escape(f[5]);

   f[6]=_uTrim(f[6]); if(f[6]&&f[6]!="") s+="&utmiqt="+escape(f[6]);

  }

  if (_userv==0 || _userv==2) {

   i[ii]=new Image(1,1);

   i[ii].src=_ugifpath+"?"+"utmwv="+_uwv+s;

   i[ii].onload=function() { _uVoid(); }

  }

  if (_userv==1 || _userv==2) {

   i2[ii]=new Image(1,1);

   i2[ii].src=_ugifpath2+"?"+"utmwv="+_uwv+s+"&utmac="+_uacct+"&utmcc="+c;

   i2[ii].onload=function() { _uVoid(); }

  }

 }

 return;

}

function _uFlash() {

 var f="-",n=navigator;

 if (n.plugins && n.plugins.length) {

  for (var ii=0;ii<n.plugins.length;ii++) {

   if (n.plugins[ii].name.indexOf('Shockwave Flash')!=-1) {

    f=n.plugins[ii].description.split('Shockwave Flash ')[1];

    break;

   }

  }

 } else if (window.ActiveXObject) {

  for (var ii=10;ii>=2;ii--) {

   try {

    var fl=eval("new ActiveXObject('ShockwaveFlash.ShockwaveFlash."+ii+"');");

    if (fl) { f=ii + '.0'; break; }

   }

   catch(e) {}

  }

 }

 return f;

}

function __utmLinker(l) {

 var p,a="-",b="-",c="-",z="-",v="-";

 var dc=_ubd.cookie;

 if (l && l!="") {

  if (dc) {

   a=_uGC(dc,"__utma="+_udh,";");

   b=_uGC(dc,"__utmb="+_udh,";");

   c=_uGC(dc,"__utmc="+_udh,";");

   z=_uGC(dc,"__utmz="+_udh,";");

   v=_uGC(dc,"__utmv="+_udh,";");

   p="__utma="+a+"&__utmb="+b+"&__utmc="+c+"&__utmz="+escape(z)+"&__utmv="+escape(v);

  }

  if (p) {

   if (l.indexOf("?")<=-1) { document.location=l+"?"+p; }

   else { document.location=l+"&"+p; }

  } else { document.location=l; }

 }

}

function __utmLinkPost(f) {

 var p,a="-",b="-",c="-",z="-",v="-";

 var dc=_ubd.cookie;

 if (!f || !f.action) return;

 if (dc) {

  a=_uGC(dc,"__utma="+_udh,";");

  b=_uGC(dc,"__utmb="+_udh,";");

  c=_uGC(dc,"__utmc="+_udh,";");

  z=_uGC(dc,"__utmz="+_udh,";");

  v=_uGC(dc,"__utmv="+_udh,";");

  p="__utma="+a+"&__utmb="+b+"&__utmc="+c+"&__utmz="+escape(z)+"&__utmv="+escape(v);

 }

 if (p) {

  if (f.action.indexOf("?")<=-1) f.action+="?"+p;

  else f.action+="&"+p;

 }

 return;

}

function __utmSetVar(v) {

 if (!v || v=="") return;

 var r=Math.round(Math.random() * 2147483647);

 _ubd.cookie="__utmv="+_udh+"."+escape(v)+"; path=/; expires=Sun, 18 Jan 2038 00:00:00 GMT;"+_udo;

 var s="&utmt=var&utmn="+r;

 if (_userv==0 || _userv==2) {

  var i=new Image(1,1);

  i.src=_ugifpath+"?"+"utmwv="+_uwv+s;

  i.onload=function() { _uVoid(); }

 }

 if (_userv==1 || _userv==2) {

  var i2=new Image(1,1);

  i2.src=_ugifpath2+"?"+"utmwv="+_uwv+s+"&utmac="+_uacct+"&utmcc="+_uGCS();

  i2.onload=function() { _uVoid(); }

 }

}

function _uGCS() {

 var t,c="",dc=_ubd.cookie;

 if ((t=_uGC(dc,"__utma="+_udh,";"))!="-") c+=escape("__utma="+t+";+");

 if ((t=_uGC(dc,"__utmb="+_udh,";"))!="-") c+=escape("__utmb="+t+";+");

 if ((t=_uGC(dc,"__utmc="+_udh,";"))!="-") c+=escape("__utmc="+t+";+");

 if ((t=_uGC(dc,"__utmz="+_udh,";"))!="-") c+=escape("__utmz="+t+";+");

 if ((t=_uGC(dc,"__utmv="+_udh,";"))!="-") c+=escape("__utmv="+t+";");

 if (c.charAt(c.length-1)=="+") c=c.substring(0,c.length-1);

 return c;

}

function _uGC(l,n,s) {

 if (!l || l=="" || !n || n=="" || !s || s=="") return "-";

 var i,i2,i3,c="-";

 i=l.indexOf(n);

 i3=n.indexOf("=")+1;

 if (i > -1) {

  i2=l.indexOf(s,i); if (i2 < 0) { i2=l.length; }

  c=l.substring((i+i3),i2);

 }

 return c;

}

function _uDomain() {

 if (!_udn || _udn=="" || _udn=="none") { _udn=""; return 1; }

 if (_udn=="auto") {

  var d=_ubd.domain;

  if (d.substring(0,4)=="www.") {

   d=d.substring(4,d.length);

  }

  _udn=d;

 }

 if (_uhash=="off") return 1;

 return _uHash(_udn);

}

function _uHash(d) {

 if (!d || d=="") return 1;

 var h=0,g=0;

 for (var i=d.length-1;i>=0;i--) {

  var c=parseInt(d.charCodeAt(i));

  h=((h << 6) & 0xfffffff) + c + (c << 14);

  if ((g=h & 0xfe00000)!=0) h=(h ^ (g >> 21));

 }

 return h;

}

function _uFixA(c,s,t) {

 if (!c || c=="" || !s || s=="" || !t || t=="") return "-";

 var a=_uGC(c,"__utma="+_udh,s);

 var lt=0,i=0;

 if ((i=a.lastIndexOf(".")) > 9) {

  _uns=a.substring(i+1,a.length);

  _uns=(_uns*1)+1;

  a=a.substring(0,i);

  if ((i=a.lastIndexOf(".")) > 7) {

   lt=a.substring(i+1,a.length);

   a=a.substring(0,i);

  }

  if ((i=a.lastIndexOf(".")) > 5) {

   a=a.substring(0,i);

  }

  a+="."+lt+"."+t+"."+_uns;

 }

 return a;

}

function _uTrim(s) {

  if (!s || s=="") return "";

  while ((s.charAt(0)==' ') || (s.charAt(0)=='\n') || (s.charAt(0,1)=='\r')) s=s.substring(1,s.length);

  while ((s.charAt(s.length-1)==' ') || (s.charAt(s.length-1)=='\n') || (s.charAt(s.length-1)=='\r')) s=s.substring(0,s.length-1);

  return s;

}



function _uEC(s) {

  var n="";

  if (!s || s=="") return "";

  for (var i=0;i<s.length;i++) {if (s.charAt(i)==" ") n+="+"; else n+=s.charAt(i);}

  return n;

}



function __utmVisitorCode() {

 var r=0,t=0,i=0,i2=0,m=31;

 var a=_uGC(_ubd.cookie,"__utma="+_udh,";");

 if ((i=a.indexOf(".",0))<0) return;

 if ((i2=a.indexOf(".",i+1))>0) r=a.substring(i+1,i2); else return "";  

 if ((i=a.indexOf(".",i2+1))>0) t=a.substring(i2+1,i); else return "";  

 var c=new Array('A','B','C','D','E','F','G','H','J','K','L','M','N','P','R','S','T','U','V','W','X','Y','Z','1','2','3','4','5','6','7','8','9');

 return c[r>>28&m]+c[r>>23&m]+c[r>>18&m]+c[r>>13&m]+"-"+c[r>>8&m]+c[r>>3&m]+c[((r&7)<<2)+(t>>30&3)]+c[t>>25&m]+c[t>>20&m]+"-"+c[t>>15&m]+c[t>>10&m]+c[t>>5&m]+c[t&m];

}



 

function printThis() {

  var agt = navigator.userAgent.toLowerCase();

  if (window.print) {

     window.print();

  }

  else if (agt.indexOf("mac") != -1) {

     alert("Press 'Cmd+p' on your keyboard to print article. ");

  }

  else {

     alert("Press 'Ctrl+p' on your keyboard to print article. ");

  }

  

}



function closeThis() {

    var agt = navigator.userAgent.toLowerCase();

    var is_major = parseInt(navigator.appVersion);



    var is_ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));

	var is_ie3    = (is_ie && (is_major < 4));

	var is_ie4    = (is_ie && (is_major == 4) && (agt.indexOf("msie 4")!=-1) );

	var is_ie5up  = (is_ie && !is_ie3 && !is_ie4);



    if (window.open && !window.closed) {

        if (agt.indexOf("mac") != -1 && is_ie5up ) {

            window.close();

        }

        else if (agt.indexOf("mac") != -1) {

            alert("Press 'Cmd+w' on your keyboard to close window. ");

        }

        else {

            window.close();

        }

    }

}



// User Preferences code begins



redirectToPref();



function setCookie(name, value, expires, path, domain, secure)

{

  var curCookie = name + "=" + escape(value) +

          ((expires) ? "; expires=" + expires.toGMTString() : "") +

          ((path) ? "; path=" + path : "") +

          ((domain) ? "; domain=" + domain : "") +

          ((secure) ? "; secure" : "");

  document.cookie = curCookie;

}



function getCookie(name)

{

  var dc = document.cookie;

  var prefix = name + "=";

  var begin = dc.indexOf("; " + prefix);

  if (begin == -1) {

        begin = dc.indexOf(prefix);

        if (begin != 0) return null;

  } else

        begin += 2;

  var end = document.cookie.indexOf(";", begin);

  if (end == -1)

        end = dc.length;

  return unescape(dc.substring(begin + prefix.length, end));

}



function updateSessionPref()

{

  var sessionCk = getCookie("sessionpref");

  if (sessionCk == null) {

    return;

  }



  var prevSessionCk = parseInt(sessionCk);

  var url = document.location.href;



  var lb_idx = url.indexOf("/lb/");

  var nonflash_idx = url.indexOf("flash=0");

  var para_idx = url.indexOf("flash=");



  if(lb_idx != -1) {

    setCookie("sessionpref", 2, null, "/", null, null);

  } else if((nonflash_idx != -1) || ((para_idx == -1)&&(prevSessionCk == 1))) {

    setCookie("sessionpref", 1, null, "/", null, null);

  } else {

    setCookie("sessionpref", 0, null, "/", null, null);

  }

}



function redirectToPref()

{

  updateSessionPref();

  var sessionCk = getCookie("sessionpref");

  if (sessionCk != null) {

    return;

  }

  var siteVersion = parseInt(getCookie("viewsite"));



  switch(siteVersion) {

    case 0:

    case 1:

      var url = document.location.href;

      var idx = url.indexOf("/lb/");

      if (idx != -1) {

        newurl = url.substring(0, idx) + "/" + url.substring(idx + "/lb/".length, url.length);

        url = newurl;

        document.write("Redirecting to user preferences...");

		window.location = url;

      }

      break;

    case 2:

      var url = document.location.href;

      var textval = url.indexOf("/lb/");

      if(textval == -1) {

        var url_except_http = url.substring("http://".length, url.length);

        var idx = url_except_http.indexOf("/");

        var url_domain = url_except_http.substring(0, idx);

        var lb_url = "http://" + url_domain + "/lb/" + url_except_http.substring(idx+1, url_except_http.length);

        document.write("Redirecting to user preferences...");

        window.location = lb_url;

      }

      break;

  }



  setCookie("sessionpref", siteVersion, null, "/", null, null);

}

// User Preferences code ends





// DO NOT EDIT ANYTHING BELOW REGARDING BAYNOTE CODE

// August 25, 2007

// Begin Baynote JS

if(typeof(baynote_globals)=="undefined")var baynote_globals=new Object();function BNLog(){this.timeBase=new Date().getTime();this.lines=new Array();this.lastLine="";this.repCount=0;}

BNLog.prototype.log=function(str){if(str==this.lastLine){++this.repCount;return;}

if(this.repCount>0){this.lines.push("___ ABOVE REPEATED "+this.repCount+" TIME"+((this.repCount>1)?"S":""));}

this.lastLine=str;this.repCount=0;var elapsed=new Date().getTime()-this.timeBase

this.lines.push(elapsed+": "+str);}

BNLog.prototype.toString=function(){if(this.repCount>0){this.lines.push("___ ABOVE REPEATED "+this.repCount+" TIME"

+((this.repCount>1)?"S":""));this.lastLine="";this.repCount=0;}

return this.lines.join("\n");}

if(typeof(bnLog)=="undefined"){var bnLog=new BNLog();}

function BNCriticalSectionQueue(){this.waitList=new Object();this.lastId=0;}

BNCriticalSectionQueue.prototype.issueId=function(){return++this.lastId;}

BNCriticalSectionQueue.prototype.enqueue=function(id,item){this.waitList[id]=item;}

BNCriticalSectionQueue.prototype.getWaiter=function(id){return(id==null)?null:this.waitList[id];}

BNCriticalSectionQueue.prototype.firstWaiter=function(){return this.getWaiter(this.nextWaiterKeyAfter(null));}

BNCriticalSectionQueue.prototype.nextWaiterAfter=function(id){return this.getWaiter(this.nextWaiterKeyAfter(id));}

BNCriticalSectionQueue.prototype.nextWaiterKeyAfter=function(id){for(currKey in this.waitList){if(id==null)return currKey;if(id==currKey)id=null;}

return null;}

BNCriticalSectionQueue.prototype.nextPredecessor=function(target,start){for(var currWaiter=start;currWaiter!=null;currWaiter=this.nextWaiterAfter(currWaiter.id)){if(currWaiter.enter||(currWaiter.number!=0&&(currWaiter.number<target.number||(currWaiter.number==target.number&&currWaiter.id<target.id)))){return currWaiter;}}

return null;}

function BNCriticalSection(csQueue){this.csQueue=csQueue;this.debug=1;}

BNCriticalSection.prototype.enter=function(enterFunc){this.enterFunc=enterFunc;this.id=this.csQueue.issueId();this.csQueue.enqueue(this.id,this);this.enter=true;this.number=(new Date()).getTime();this.enter=false;this.attempt(this.csQueue.firstWaiter());}

BNCriticalSection.prototype.leave=function(){if(this.debug)bnLog.log("LEAVE "+this.id);this.number=0;}

BNCriticalSection.prototype.attempt=function(start){var nextReady=this.csQueue.nextPredecessor(this,start);if(nextReady!=null){if(this.debug)bnLog.log("WAIT "+this.id);var me=this;return setTimeout(function(){me.attempt(nextReady);},50);}

if(this.debug)bnLog.log("ENTER "+this.id);this.enterFunc();}

function BNResourceManager(){this.csQueue=new BNCriticalSectionQueue();this.critSec=null;this.debug=1;this.resources=new Object();this.waiting=new Object();}

BNResourceManager.prototype.getResource=function(rId){return this.resources[rId];}

BNResourceManager.prototype.loadResource=function(rId,rAddress,rType){if(typeof(this.resources[rId])!="undefined")return;this.resources[rId]=null;var critSec=new BNCriticalSection(this.csQueue);critSec.enter(function(){bnResourceManager.inject(rId,rAddress,rType,critSec);});}

BNResourceManager.prototype.inject=function(rId,rAddress,rType,critSec){this.critSec=critSec;if(this.debug)bnLog.log("INJECT "+this.critSec.id+" ("+rId+")");if(!rType||rType=="script"){var scriptTag1=document.createElement("script");scriptTag1.language="javascript";scriptTag1.src=rAddress;var head=document.getElementsByTagName("head");head[0].appendChild(scriptTag1);}

else if(rType=="img"){var img=document.createElement("IMG");var handler=function(){bnResourceManager.registerAndAddResource(rId,img);};if(img.addEventListener)img.addEventListener("load",handler,false);else if(img.attachEvent)img.attachEvent("onload",handler);else img["onload"]=handler;img.src=rAddress;}

else alert("Unexpected resource type to loadResource: "+rType);}

BNResourceManager.prototype.waitForResource=function(rId,callbackCode,rAddress,rType){with(this){if(getResource(rId)){this.runCallback(callbackCode);}

else{if(typeof(waiting[rId])=="undefined")waiting[rId]=new Array();var waitingList=waiting[rId];waitingList[waitingList.length]=callbackCode;if(rAddress)this.loadResource(rId,rAddress,rType);}}}

BNResourceManager.prototype.wakeUpWaiting=function(rId){with(this){var waitingList=waiting[rId];if(!waitingList)return;for(var i=0;i<waitingList.length;i++){if(waitingList[i]){var codeToEval=waitingList[i];waitingList[i]=null;if(this.debug&&codeToEval)bnLog.log("CALLBACK "+rId+": "+codeToEval);this.runCallback(codeToEval);}}}}

BNResourceManager.prototype.registerAndAddResource=function(rId,resource){if(this.debug)bnLog.log("REGISTER "+this.critSec.id+" ("+rId+")");this.resources[rId]=resource;this.wakeUpWaiting(rId);this.critSec.leave();setTimeout("bnResourceManager.wakeUpWaiting('"+rId+"')",5000);}

BNResourceManager.prototype.registerResource=function(rId){this.registerAndAddResource(rId,true);}

BNResourceManager.prototype.runCallback=function(callback){if(typeof(callback)=="string")eval(callback);else if(typeof(callback)=="function")callback();else alert("Invalid callback, type="+typeof(callback));}

if(typeof(bnResourceManager)=="undefined"){var bnResourceManager=new BNResourceManager();}

function BNSystem(){this.testServer=null;}

BNSystem.prototype.getCookieValue=function(cookieName){var cookieValue=document.cookie;var cookieStartsAt=cookieValue.indexOf(" "+cookieName+"=");if(cookieStartsAt==-1)cookieStartsAt=cookieValue.indexOf(cookieName+"=");if(cookieStartsAt==-1)cookieValue=null;else{cookieStartsAt=cookieValue.indexOf("=",cookieStartsAt)+1;var cookieEndsAt=cookieValue.indexOf(";",cookieStartsAt);if(cookieEndsAt==-1)cookieEndsAt=cookieValue.length;cookieValue=unescape(cookieValue.substring(cookieStartsAt,cookieEndsAt));}

return cookieValue;}

BNSystem.prototype.setCookie=function(cookieName,cookieValue,cookiePath,cookieExpires,cookieDomain){cookieValue=escape(cookieValue);if(cookieExpires=="NEVER"){var nowDate=new Date();nowDate.setFullYear(nowDate.getFullYear()+500);cookieExpires=nowDate.toGMTString();}

else if(cookieExpires=="SESSION")cookieExpires="";if(cookiePath!="")cookiePath=";Path="+cookiePath;if(cookieExpires!="")cookieExpires=";expires="+cookieExpires;if(!cookieDomain)cookieDomain=(baynote_globals.cookieDomain)?baynote_globals.cookieDomain:"";if(cookieDomain!="")cookieDomain=";domain="+cookieDomain;var cookieStr=cookieName+"="+cookieValue+cookieExpires+cookiePath+cookieDomain;if(cookieStr.length>4096)return false;document.cookie=cookieStr;return true;}

BNSystem.prototype.removeCookie=function(cookieName,cookieDomain){this.setCookie(cookieName,"","/","Mon, 1 Jan 1990 00:00:00",cookieDomain);}

BNSystem.prototype.getURLParam=function(name,url){if(!url)var url=window.location.href;var regex=new RegExp("[\\?&]"+name+"=([^&#]*)");var match=regex.exec(url);if(!match)return null;else return match[1];}

BNSystem.prototype.getTestServer=function(){if(this.testServer!=null)return this.testServer;var testServer=this.getURLParam("bn_test");if(testServer)this.setCookie("bn_test",testServer,"/","SESSION");else if(testServer=="")this.removeCookie("bn_test");else{testServer=this.getCookieValue("bn_test");if(!testServer)testServer="";}

this.testServer=testServer;return testServer;}

if(typeof(bnSystem)=="undefined"){var bnSystem=new BNSystem();}

function BNTag(previousTag){if(previousTag){this.id=previousTag.id+1;this.server=previousTag.server;this.customerId=previousTag.customerId;this.code=previousTag.code;}

else this.id=0;this.attrs=new Object();this.css=new Object();}

BNTag.prototype.getCommonResourceId=function(){return"Common";}

BNTag.prototype.getCommonResourceAddress=function(tag){return(this.server+"/baynote/tags2/common.js");}

BNTag.prototype.getFailsafeResourceId=function(){return"Failsafe";}

BNTag.prototype.getFailsafeResourceAddress=function(){return(this.server+"/baynote/customerstatus2?customerId="+this.customerId+"&code="+this.code+"&x="+this.id+(new Date().getTime()));}

BNTag.prototype.show=function(parentElemId){if(this.id==0)document.write("<span id='bn_placeholder_global'></span>");this.placeHolderId="bn_placeholder"+this.id;var placeHolderType;if(this.placeHolderElement)placeHolderType=this.placeHolderElement;else placeHolderType=this.popup?"span":"div";if(parentElemId){var placeHolder=document.createElement(placeHolderType);placeHolder.id=this.placeholderId;document.getElementById(parentElemId).appendChild(placeHolder);}

else document.write("<"+placeHolderType+" id='"+this.placeHolderId+"'></"+placeHolderType+">");window["bn_tags"][this.id]=this;var testServer=bnSystem.getTestServer();if(testServer){var reValidTestServer=new RegExp("^https?://[^/]*\.baynote\.(com|net)(:\d+)?(/.*)?");if(reValidTestServer.test(testServer))this.server=testServer;else alert("Ignoring invalid test server \""+testServer+"\"");}

this.showWhenReady(this);baynote_tag=new BNTag(this);}

BNTag.prototype.showWhenReady=function(tag){var failsafeId=this.getFailsafeResourceId();if(!bnResourceManager.getResource(failsafeId)){bnResourceManager.waitForResource(failsafeId,function(){tag.showWhenReady(tag);},this.getFailsafeResourceAddress(),"img");return;}

var commonId=this.getCommonResourceId();if(!bnResourceManager.getResource(commonId)){bnResourceManager.waitForResource(commonId,function(){tag.showWhenReady(tag);},this.getCommonResourceAddress(),"script");return;}

bnTagManager.show(tag.id);}

BNTag.prototype.noshow=function(){window["bn_tags"][this.id]=this;baynote_tag=new BNTag(this);}

BNTag.prototype.getParam=function(name,defaultValue){var value=this[name];if(typeof(value)=="undefined"||value==null)return defaultValue;else return value;}

if(typeof(baynote_tag)=="undefined"){window["bn_tags"]=new Array();var baynote_tag=new BNTag(null);}

// End Baynote JS

// Begin Baynote Observer

baynote_tag.server="http://observer1.nasa.gov";

baynote_tag.customerId="nasa";

baynote_tag.code="gov";

baynote_tag.type="baynoteObserver";

baynote_globals.cookieDomain="nasa.gov";

baynote_tag.show();

// End Baynote Observer