/*
<!-- START OF SDC Advanced Tracking Code -->
<!-- Copyright (c) 1996-2005 WebTrends Inc.  All rights reserved. -->
<!-- V7.5 -->
<!-- $DateTime: 2005/06/02 09:59:59 $ -->
*/
var gService = false;
var gTimeZone = 1;
// Code section for Enable First-Party Cookie Tracking
function dcsCookie(){
  if (typeof(dcsOther)=="function"){
    dcsOther();
  }
  else if (typeof(dcsPlugin)=="function"){
    dcsPlugin();
  }
  else if (typeof(dcsFPC)=="function"){
    dcsFPC(gTimeZone);
  }
}
function dcsGetCookie(name){
  var pos=document.cookie.indexOf(name+"=");
  if (pos!=-1){
    var start=pos+name.length+1;
    var end=document.cookie.indexOf(";",start);
    if (end==-1){
      end=document.cookie.length;
    }
    return unescape(document.cookie.substring(start,end));
  }
  return null;
}
function dcsGetCrumb(name,crumb){
  var aCookie=dcsGetCookie(name).split(":");
  for (var i=0;i<aCookie.length;i++){
    var aCrumb=aCookie[i].split("=");
    if (crumb==aCrumb[0]){
      return aCrumb[1];
    }
  }
  return null;
}
function dcsFPC(offset){
  if (!offset){
    return;
  }
  var name=gFpc;
  var dCur=new Date();
  dCur.setTime(dCur.getTime()+(dCur.getTimezoneOffset()*60000)+(offset*3600000));
  var dExp=new Date(dCur.getTime()+315360000000);
  var dSes=new Date(dCur.getTime());
  if (document.cookie.indexOf(name+"=")!=-1){
    var id=dcsGetCrumb(name,"id");
    var lv=parseInt(dcsGetCrumb(name,"lv"));
    var ss=parseInt(dcsGetCrumb(name,"ss"));
    if ((id==null)||(id=="null")||isNaN(lv)||isNaN(ss)){
      return;
    }
    WT.co_f=id;
    WT.vt_f="0";
    var dLst=new Date(lv);
    dSes.setTime(ss);
    if ((dCur.getTime()>(dLst.getTime()+1800000))||(dCur.getTime()>(dSes.getTime()+28800000))){
      dSes.setTime(dCur.getTime());
      WT.vt_f_s="1";
    }
    if ((dCur.getDay()!=dLst.getDay())||(dCur.getMonth()!=dLst.getMonth())||(dCur.getYear()!=dLst.getYear())){
      WT.vt_f_d="1";
    }
  }
  else{
    var tmpname=name+"_TMP=";
    document.cookie=tmpname+"1";
    if (document.cookie.indexOf(tmpname)!=-1){
      document.cookie=tmpname+"; expires=Thu, 01-Jan-1970 00:00:01 GMT";
      if ((typeof(gWtId)!="undefined")&&(gWtId!="")){
        WT.co_f=gWtId;
        WT.vt_f="0";
      }
      else{
        WT.co_f="2";
        var cur=dCur.getTime().toString();
        for (var i=2;i<=(32-cur.length);i++){
          WT.co_f+=Math.floor(Math.random()*16.0).toString(16);
        }
        WT.co_f+=cur;
        WT.vt_f="1";
      }
      WT.vt_f_s="1";
      WT.vt_f_d="1";
    }
    else{
      WT.vt_f="2";
      return;
    }
  }
  WT.co_f=escape(WT.co_f);
  WT.vt_sid=WT.co_f+"."+dSes.getTime();
  var expiry="; expires="+dExp.toGMTString();
  document.cookie=name+"="+"id="+WT.co_f+":lv="+dCur.getTime().toString()+":ss="+dSes.getTime().toString()+expiry+"; path=/"+(((typeof(gFpcDom)!="undefined")&&(gFpcDom!=""))?("; domain="+gFpcDom):(""));
}

// Code section for Use the new first-party cookie generated with this tag.
var gFpc="WT_FPC";
var gWtId="";
if (gService){
  var gConvert=true;
}

function dcsAdv(){
  dcsFunc("dcsET");
  dcsFunc("dcsCookie");
  dcsFunc("dcsAdSearch");
}

//<!-- END OF SDC Advanced Tracking Code -->

/*
<!-- START OF SmartSource Data Collector TAG -->
<!-- Copyright (c) 1996-2005 WebTrends Inc.  All rights reserved. -->
<!-- V7.5 -->
<!-- $DateTime$ -->
*/

var gImages=new Array;
var gIndex=0;
var DCS=new Object();
var WT=new Object();
var DCSext=new Object();
var gQP=new Array();

var gDomain="wt-sdc.demant.com/";
/*
//We set this walue outside the included script which should work just fine
var gDcsId="";
*/

if ((typeof(gConvert)!="undefined")&&gConvert&&(document.cookie.indexOf(gFpc+"=")==-1)){
  document.write("<SCR"+"IPT Language='JavaScript' SRC='"+"http://"+gDomain+"/"+gDcsId+"/wtid.js"+"'></SCR"+"IPT>");
}
function dcsVar(){
  var dCurrent=new Date();
  WT.tz=dCurrent.getTimezoneOffset()/60*-1;
  if (WT.tz==0){
    WT.tz="0";
  }
  WT.bh=dCurrent.getHours();
  WT.ul=navigator.appName=="Netscape"?navigator.language:navigator.userLanguage;
  if (typeof(screen)=="object"){
    WT.cd=navigator.appName=="Netscape"?screen.pixelDepth:screen.colorDepth;
    WT.sr=screen.width+"x"+screen.height;
  }
  if (typeof(navigator.javaEnabled())=="boolean"){
    WT.jo=navigator.javaEnabled()?"Yes":"No";
  }
  if (document.title){
    WT.ti=document.title;
  }
  WT.js="Yes";
  if (typeof(gVersion)!="undefined"){
    WT.jv=gVersion;
  }
  if (document.body&&document.body.addBehavior){
    document.body.addBehavior("#default#clientCaps");
    if (document.body.connectionType){
      WT.ct=document.body.connectionType;
    }
    document.body.addBehavior("#default#homePage");
    WT.hp=document.body.isHomePage(location.href)?"1":"0";
  }
  if (parseInt(navigator.appVersion)>3){
    if ((navigator.appName=="Microsoft Internet Explorer")&&document.body){
      WT.bs=document.body.offsetWidth+"x"+document.body.offsetHeight;
    }
    else if (navigator.appName=="Netscape"){
      WT.bs=window.innerWidth+"x"+window.innerHeight;
    }
  }
  WT.fi="No";
  if (window.ActiveXObject){
    if ((typeof(gFV)!="undefined")&&(gFV.length>0)){
      WT.fi="Yes";
      WT.fv=gFV;
    }
  }
  else if (navigator.plugins&&navigator.plugins.length){
    for (var i=0;i<navigator.plugins.length;i++){
      if (navigator.plugins[i].name.indexOf('Shockwave Flash')!=-1){
        WT.fi="Yes";
        WT.fv=navigator.plugins[i].description.split(" ")[2];
        break;
      }
    }
  }
  WT.sp="@@SPLITVALUE@@";
  DCS.dcsdat=dCurrent.getTime();
  DCS.dcssip=window.location.hostname;
  DCS.dcsuri=window.location.pathname;
  if (window.location.search){
    DCS.dcsqry=window.location.search;
    if (gQP.length>0){
      for (var i=0;i<gQP.length;i++){
        var pos=DCS.dcsqry.indexOf(gQP[i]);
        if (pos!=-1){
          var front=DCS.dcsqry.substring(0,pos);
          var end=DCS.dcsqry.substring(pos+gQP[i].length,DCS.dcsqry.length);
          DCS.dcsqry=front+end;
        }
      }
    }
  }
  if ((window.document.referrer!="")&&(window.document.referrer!="-")){
    if (!(navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)<4)){
      DCS.dcsref=window.document.referrer;
    }
  }
}

function A(N,V){
  return "&"+N+"="+dcsEscape(V);
}

function dcsEscape(S){
  if (typeof(RE)!="undefined"){
    var retStr = new String(S);
    for (R in RE){
      retStr = retStr.replace(RE[R],R);
    }
    return retStr;
  }
  else{
    return escape(S);
  }
}

function dcsLoadHref(evt){
  if ((typeof(gHref)!="undefined")&&(gHref.length>0)){
    window.location=gHref;
    gHref="";
  }
}

function dcsCreateImage(dcsSrc){
  if (document.images){
    gImages[gIndex]=new Image;
    if ((typeof(gHref)!="undefined")&&(gHref.length>0)){
      gImages[gIndex].onload=gImages[gIndex].onerror=dcsLoadHref;
    }
    gImages[gIndex].src=dcsSrc;
    gIndex++;
  }
  else{
    document.write('<IMG BORDER="0" NAME="DCSIMG" WIDTH="1" HEIGHT="1" SRC="'+dcsSrc+'">');
  }
}

function dcsMeta(){
  var elems;
  if (document.all){
    elems=document.all.tags("meta");
  }
  else if (document.documentElement){
    elems=document.getElementsByTagName("meta");
  }
  if (typeof(elems)!="undefined"){
    for (var i=1;i<=elems.length;i++){
      var meta=elems.item(i-1);
      if (meta.name){
        if (meta.name.indexOf('WT.')==0){
          WT[meta.name.substring(3)]=meta.content;
        }
        else if (meta.name.indexOf('DCSext.')==0){
          DCSext[meta.name.substring(7)]=meta.content;
        }
        else if (meta.name.indexOf('DCS.')==0){
          DCS[meta.name.substring(4)]=meta.content;
        }
      }
    }
  }
}

function dcsTag(){
  var P="http"+(window.location.protocol.indexOf('https:')==0?'s':'')+"://"+gDomain+(gDcsId==""?'':'/'+gDcsId)+"/dcs.gif?";
  for (N in DCS){
    if (DCS[N]) {
      P+=A(N,DCS[N]);
    }
  }
  for (N in WT){
    if (WT[N]) {
      P+=A("WT."+N,WT[N]);
    }
  }
  for (N in DCSext){
    if (DCSext[N]) {
      P+=A(N,DCSext[N]);
    }
  }
  if (P.length>2048&&navigator.userAgent.indexOf('MSIE')>=0){
    P=P.substring(0,2040)+"&WT.tu=1";
  }
  dcsCreateImage(P);
}

function dcsFunc(func){
  if (typeof(window[func])=="function"){
    window[func]();
  }
}

dcsVar();
dcsMeta();
dcsFunc("dcsAdv");
dcsTag();