<!-- START OF SDC Advanced Tracking Code -->

<!-- Copyright (c) 1996-2005 WebTrends Inc.  All rights reserved. -->

<!-- $DateTime: 2006/03/08 11:31:03 $ -->

var gService = true;

var gTimeZone = 10;

// 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 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";

            }

}

 

// Code section for Use the new first-party cookie generated with this tag.

var gFpc="WT_FPC";

var gConvert=true;

 

function dcsAdv(){

            dcsFunc("dcsET");

            dcsFunc("dcsCookie");

            dcsFunc("dcsAdSearch");

            dcsFunc("dcsTP");

}

 

// Code section for Enable Event Tracking

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="";

    var aDoms=doms.split(',');

    for (var i=0;i<aDoms.length;i++){

                        if (host.indexOf(aDoms[i])!=-1){

                               return 1;

                        }

    }

    return 0;

}

 

function dcsDownload(evt){

evt=evt||(window.event||"");

 if (evt){

  var e=dcsEvt(evt,"A");

  if (dcsIsHttp(e)&&dcsIsOnsite(e.hostname)){

    var types="xls,doc,pdf,txt,csv,zip";

    if (types.indexOf(e.pathname.substring(e.pathname.lastIndexOf(".")+1,e.pathname.length))!=-1){

      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.indexOf("/")!=0)?"/"+e.pathname:e.pathname;

      dcsMultiTrack("DCS.dcssip",e.hostname,"DCS.dcsuri",path,"WT.ti","Download:"+path,"WT.dl","1");

      DCS.dcssip=DCS.dcsuri=WT.ti=WT.svl=WT.dl="";

      }

    }

  }

}

 

function dcsOffsite(evt){

            evt=evt||(window.event||"");

            if (evt){

                        var e=dcsEvt(evt,"A");

                        if (dcsIsHttp(e)&&!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.indexOf("/")!=0)?"/"+e.pathname:e.pathname;

                                    var trim=true;

                                    dcsSaveHref(evt);

                                    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 dcsIsHttp(e){

            return (e.href&&e.protocol&&(e.protocol.indexOf("http")!=-1))?true:false;

}

var gHref="";

function dcsSaveHref(evt){

            if (evt.preventDefault&&evt.target.href){

                        evt.preventDefault();

                        gHref=evt.target.href;

            }

}

function dcsLoadHref(evt){

            if (gHref.length>0){

                        window.location=gHref;

                        gHref="";

            }

}

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();

            }

}

 

<!-- END OF SDC Advanced Tracking Code -->

 

<!-- START OF SmartSource Data Collector TAG -->

<!-- Copyright (c) 1996-2005 WebTrends Inc.  All rights reserved. -->

<!-- $DateTime: 2006/03/09 14:15:22 $ -->

 

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;

                        }

            }

            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 (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 (N in DCS){

                        if (DCS[N]) {

                                    P+=dcsA(N,DCS[N]);

                        }

            }

            for (N in WT){

                        if (WT[N]) {

                                    P+=dcsA("WT."+N,WT[N]);

                        }

            }

            for (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();