// Copyright (c) 1996-2006 WebTrends Inc. All rights reserved.
var gService=false
var gTimeZone=0
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 dcsGetIdCrumb(name,crumb){
var cookie=dcsGetCookie(name)
var id=cookie.substring(0,cookie.indexOf(":lv="))
var aCrumb=id.split("=")
for(var i=0;i<aCrumb.length;i++){
if(crumb==aCrumb[0]){
return aCrumb[1]}}
return null}
function dcsFPC(offset){
if(typeof(offset)=="undefined"){
return}
if(document.cookie.indexOf("WTLOPTOUT=")!=-1){
return}
var name=gFpc
var dCur=new Date()
var adj=(dCur.getTimezoneOffset()*60000)+(offset*3600000)
dCur.setTime(dCur.getTime()+adj)
var dExp=new Date(dCur.getTime()+315360000000)
var dSes=new Date(dCur.getTime())
WT.co_f=WT.vt_sid=WT.vt_f=WT.vt_f_a=WT.vt_f_s=WT.vt_f_d=WT.vt_f_tlh=WT.vt_f_tlv=""
if(document.cookie.indexOf(name+"=")==-1){
if((typeof(gWtId)!="undefined")&&(gWtId!="")){
WT.co_f=gWtId}
else if((typeof(gTempWtId)!="undefined")&&(gTempWtId!="")){
WT.co_f=gTempWtId
WT.vt_f="1"}
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"}
if(typeof(gWtAccountRollup)=="undefined"){
WT.vt_f_a="1"}
WT.vt_f_s=WT.vt_f_d="1"
WT.vt_f_tlh=WT.vt_f_tlv="0"}
else{
var id=dcsGetIdCrumb(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
var dLst=new Date(lv)
WT.vt_f_tlh=Math.floor((dLst.getTime()-adj)/1000)
dSes.setTime(ss)
if((dCur.getTime()>(dLst.getTime()+1800000))||(dCur.getTime()>(dSes.getTime()+28800000))){
WT.vt_f_tlv=Math.floor((dSes.getTime()-adj)/1000)
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"}}
WT.co_f=escape(WT.co_f)
WT.vt_sid=WT.co_f+"."+(dSes.getTime()-adj)
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):(""))
if(document.cookie.indexOf(name+"=")==-1){
WT.co_f=WT.vt_sid=WT.vt_f_s=WT.vt_f_d=WT.vt_f_tlh=WT.vt_f_tlv=""
WT.vt_f=WT.vt_f_a="2"}}
function dcsParseSvl(sv){
sv=sv.split(" ").join("")
sv=sv.split("\t").join("")
sv=sv.split("\n").join("")
var pos=sv.toUpperCase().indexOf("WT.SVL=")
if(pos!=-1){
var start=pos+8
var end=sv.indexOf('"',start)
if(end==-1){
end=sv.indexOf("'",start)
if(end==-1){
end=sv.length}}
return sv.substring(start,end)}
return ""}
function dcsIsOnsite(host){
var doms="@@ONSITEDOMAINS@@"
var aDoms=doms.split(',')
for(var i=0;i<aDoms.length;i++){
if(host.indexOf(aDoms[i])!=-1){
return 1}}
return 0}
function dcsIsHttp(e){
return(e.href&&e.protocol&&(e.protocol.indexOf("http")!=-1))?true:false}
var gHref=""
var gTarget=""
var gShiftKey=false
var gCtrlKey=false
var gAltKey=false
function dcsSaveHref(evt,e){
if(evt.preventDefault&&e.href){
evt.preventDefault()
gHref=e.href
gTarget=e.target
gShiftKey=evt.shiftKey
gCtrlKey=evt.ctrlKey
gAltKey=evt.altKey}}
function dcsLoadHref(evt){
if(gHref.length>0){
if((gTarget!="")&&gTarget.toLowerCase()=="_blank"){
window.open(gHref,"dcsHref")}
else if(!gShiftKey&&!gCtrlKey&&!gAltKey){
window.location=gHref}
gHref=gTarget=""
gShiftKey=gCtrlKey=gAltKey=false}}
function dcsEvt(evt,tag){
var e=evt.target||evt.srcElement
while(e.tagName&&(e.tagName!=tag)){
e=e.parentElement||e.parentNode}
return e}
function dcsBind(event,func){
if((typeof(window[func])=="function")&&document.body){
if(document.body.addEventListener){
document.body.addEventListener(event,window[func],true)}
else if(document.body.attachEvent){
document.body.attachEvent("on"+event,window[func])}}}
function dcsET(){
dcsBind("click","dcsDownload")
dcsBind("click","dcsDynamic")
dcsBind("click","dcsFormButton")
dcsBind("click","dcsOffsite")
dcsBind("click","dcsAnchor")
dcsBind("mousedown","dcsRightClick")}
function dcsMultiTrack(){
if(arguments.length%2==0){
for(var i=0;i<arguments.length;i+=2){
if(arguments[i].indexOf('WT.')==0){
WT[arguments[i].substring(3)]=arguments[i+1]}
else if(arguments[i].indexOf('DCS.')==0){
DCS[arguments[i].substring(4)]=arguments[i+1]}
else if(arguments[i].indexOf('DCSext.')==0){
DCSext[arguments[i].substring(7)]=arguments[i+1]}}
var dCurrent=new Date()
DCS.dcsdat=dCurrent.getTime()
dcsFunc("dcsCookie")
dcsTag()}}
function dcsOffsite(evt){
evt=evt||(window.event||"")
if(evt){
var e=dcsEvt(evt,"A")
if(e.hostname&&!dcsIsOnsite(e.hostname)){
var qry=e.search?e.search.substring(e.search.indexOf("?")+1,e.search.length):""
if(qry.toUpperCase().indexOf("WT.SVL=")==-1){
WT.svl=dcsParseSvl(e.name?e.name.toString():(e.onclick?e.onclick.toString():""))}
var path=e.pathname?((e.pathname.indexOf("/")!=0)?"/"+e.pathname:e.pathname):"/"
var trim=true
dcsSaveHref(evt,e)
dcsMultiTrack("DCS.dcssip",e.hostname,"DCS.dcsuri",path,"DCS.dcsqry",trim?"":qry,"WT.ti","Offsite:"+e.hostname+path+qry,"WT.os","1")
DCS.dcssip=DCS.dcsuri=DCS.dcsqry=WT.ti=WT.svl=WT.os=""}}}
function dcsAdv(){
dcsFunc("dcsET")
dcsFunc("dcsCookie")
dcsFunc("dcsAdSearch")
dcsFunc("dcsTP")}
var gImages=new Array
var gIndex=0
var DCS=new Object()
var WT=new Object()
var DCSext=new Object()
var gQP=new Array()
var gI18n=false
if(window.RegExp){
var RE={"%09":/\t/g,"%20":/ /g,"%23":/\#/g,"%26":/\&/g,"%2B":/\+/g,"%3F":/\?/g,"%5C":/\\/g,"%22":/\"/g,"%7F":/\x7F/g,"%A0":/\xA0/g}
var I18NRE={"%25":/\%/g}}
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=gI18n?dcsEscape(dcsEncode(document.title),I18NRE):document.title}
WT.js="Yes"
WT.jv=dcsJV()
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){
for(var i=10;i>0;i--){
try{
var flash=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+i)
WT.fi="Yes"
WT.fv=i+".0"
break}
catch(e){}}}
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}}}
if(gI18n){
WT.em=(typeof(encodeURIComponent)=="function")?"uri":"esc"
if(typeof(document.defaultCharset)=="string"){
WT.le=document.defaultCharset}
else if(typeof(document.characterSet)=="string"){
WT.le=document.characterSet}}
WT.tv="8.0.1"
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=gI18n?dcsEscape(window.document.referrer,I18NRE):window.document.referrer}}}
function dcsA(N,V){
return "&"+N+"="+dcsEscape(V,RE)}
function dcsEscape(S,REL){
if(typeof(REL)!="undefined"){
var retStr=new String(S)
for(var R in REL){
retStr=retStr.replace(REL[R],R)}
return retStr}
else{
return escape(S)}}
function dcsEncode(S){
return(typeof(encodeURIComponent)=="function")?encodeURIComponent(S):escape(S)}
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 ALT="" 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)]=(gI18n&&(meta.name.indexOf('WT.ti')==0))?dcsEscape(dcsEncode(meta.content),I18NRE):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)]=(gI18n&&(meta.name.indexOf('DCS.dcsref')==0))?dcsEscape(meta.content,I18NRE):meta.content}}}}}
function dcsTag(){
if(document.cookie.indexOf("WTLOPTOUT=")!=-1){
return}
var P="http"+(window.location.protocol.indexOf('https:')==0?'s':'')+"://"+gDomain+(gDcsId==""?'':'/'+gDcsId)+"/dcs.gif?"
for(var N in DCS){
if(DCS[N]){
P+=dcsA(N,DCS[N])}}
for(var N in WT){
if(WT[N]){
P+=dcsA("WT."+N,WT[N])}}
for(var N in DCSext){
if(DCSext[N]){
P+=dcsA(N,DCSext[N])}}
if(P.length>2048&&navigator.userAgent.indexOf('MSIE')>=0){
P=P.substring(0,2040)+"&WT.tu=1"}
dcsCreateImage(P)}
function dcsJV(){
var agt=navigator.userAgent.toLowerCase()
var major=parseInt(navigator.appVersion)
var mac=(agt.indexOf("mac")!=-1)
var nn=((agt.indexOf("mozilla")!=-1)&&(agt.indexOf("compatible")==-1))
var nn4=(nn&&(major==4))
var nn6up=(nn&&(major>=5))
var ie=((agt.indexOf("msie")!=-1)&&(agt.indexOf("opera")==-1))
var ie4=(ie&&(major==4)&&(agt.indexOf("msie 4")!=-1))
var ie5up=(ie&&!ie4)
var op=(agt.indexOf("opera")!=-1)
var op5=(agt.indexOf("opera 5")!=-1||agt.indexOf("opera/5")!=-1)
var op6=(agt.indexOf("opera 6")!=-1||agt.indexOf("opera/6")!=-1)
var op7up=(op&&!op5&&!op6)
var jv="1.1"
if(nn6up||op7up){
jv="1.5"}
else if((mac&&ie5up)||op6){
jv="1.4"}
else if(ie5up||nn4||op5){
jv="1.3"}
else if(ie4){
jv="1.2"}
return jv}
function dcsFunc(func){
if(typeof(window[func])=="function"){
window[func]()}}
dcsVar()
dcsMeta()
dcsFunc("dcsAdv")
dcsTag()