// WebTrends SmartSource Data Collector Tag
// Version: 8.6.2
// MS Version: 3.1
// Tag Builder Version: 3.0
// Created: 10/21/2009


function WebTrends() {
    var that = this;
    if (typeof (gDcsId) != "undefined" && gDcsId) this.dcsid = gDcsId;
    else this.dcsid = "not_a_valid_dcsid";
    if (typeof (gDomain) != "undefined" && gDomain) this.domain = gDomain;
    else this.domain = "m.webtrends.com";
    if (typeof (gTimeZone) != "undefined" && gTimeZone) this.timezone = gTimeZone;
    else this.timezone = -8;
    if (typeof (gFpcDom) != "undefined" && gFpcDom) this.fpcdom = gFpcDom;
    else {
        if (/microsoft.com$/.test(window.location.hostname)) {
            this.fpcdom = ".microsoft.com";
        } else {
            this.fpcdom = window.location.hostname;
        }
    }
    if (typeof (gOffsite) != "undefined" && gOffsite)
        if (gOffsite == true || gOffsite == "true") this.fpcdom = "";
    this.navigationtag = "div,table";
    if (typeof (gTrackEvents) != "undefined" && gTrackEvents && (gTrackEvents == 1 || gTrackEvents == "1")) this.trackevents = true;
    else this.trackevents = false;
    this.evi = { cookie: "MC1, A", qp: "WT.dcsvid, WT.z_Acookie", crumb: "", sep: "" };
    this.enabled = true;
    this.i18n = true;
    this.fpc = "WT_FPC";
    this.paidsearchparams = "gclid";
    this.DCS = {};
    this.WT = {};
    this.DCSext = {};
    this.DCSdir = {};
    this.images = [];
    this.index = 0;
    this.qp = [];
    this.exre = (function() { return (window.RegExp ? new RegExp("dcs(uri)|(ref)|(aut)|(met)|(sta)|(sip)|(pro)|(byt)|(dat)|(p3p)|(cfg)|(redirect)|(cip)", "i") : ""); })();
    this.re = (function() { return (window.RegExp ? (that.i18n ? { "%25": /\%/g, "%23": /\#/g} : { "%09": /\t/g, "%20": / /g, "%23": /\#/g, "%26": /\&/g, "%2B": /\+/g, "%3F": /\?/g, "%5C": /\\/g, "%22": /\"/g, "%7F": /\x7F/g, "%A0": /\xA0/g }) : ""); })();
}
WebTrends.prototype.dcsGetId = function() {
    if (this.enabled && (document.cookie.indexOf(this.fpc + "=") == -1) && (document.cookie.indexOf("WTLOPTOUT=") == -1)) {
        document.write("<scr" + "ipt type='text/javascript' src='" + "http" + (window.location.protocol.indexOf('https:') == 0 ? 's' : '') + "://" + this.domain + "/" + this.dcsid + "/wtid.js" + "'><\/scr" + "ipt>");
    }
}
WebTrends.prototype.dcsGetCookie = function(name) {
    var cookies = document.cookie.split("; ");
    var cmatch = [];
    var idx = 0;
    var i = 0;
    var namelen = name.length;
    var clen = cookies.length;
    for (i = 0; i < clen; i++) {
        var c = cookies[i];
        if ((c.substring(0, namelen + 1)) == (name + "=")) {
            cmatch[idx++] = c;
        }
    }
    var cmatchCount = cmatch.length;
    if (cmatchCount > 0) {
        idx = 0;
        if ((cmatchCount > 1) && (name == this.fpc)) {
            var dLatest = new Date(0);
            for (i = 0; i < cmatchCount; i++) {
                var lv = parseInt(this.dcsGetCrumb(cmatch[i], "lv"));
                var dLst = new Date(lv);
                if (dLst > dLatest) {
                    dLatest.setTime(dLst.getTime());
                    idx = i;
                }
            }
        }
        return unescape(cmatch[idx].substring(namelen + 1));
    }
    else {
        return null;
    }
}
WebTrends.prototype.dcsGetCrumb = function(cval, crumb, sep) {
    var aCookie = cval.split(sep || ":");
    for (var i = 0; i < aCookie.length; i++) {
        var aCrumb = aCookie[i].split("=");
        if (crumb == aCrumb[0]) {
            return aCrumb[1];
        }
    }
    return null;
}
WebTrends.prototype.dcsGetIdCrumb = function(cval, crumb) {
    var id = cval.substring(0, cval.indexOf(":lv="));
    var aCrumb = id.split("=");
    for (var i = 0; i < aCrumb.length; i++) {
        if (crumb == aCrumb[0]) {
            return aCrumb[1];
        }
    }
    return null;
}
WebTrends.prototype.dcsIsFpcSet = function(name, id, lv, ss) {
    var c = this.dcsGetCookie(name);
    if (c) {
        return ((id == this.dcsGetIdCrumb(c, "id")) && (lv == this.dcsGetCrumb(c, "lv")) && (ss == this.dcsGetCrumb(c, "ss"))) ? 0 : 3;
    }
    return 2;
}
WebTrends.prototype.dcsFPC = function() {
    if (document.cookie.indexOf("WTLOPTOUT=") != -1) {
        return;
    }
    var WT = this.WT;
    var name = this.fpc;
    var dCur = new Date();
    var adj = (dCur.getTimezoneOffset() * 60000) + (this.timezone * 3600000);
    dCur.setTime(dCur.getTime() + adj);
    var dExp = new Date(dCur.getTime() + 315360000000);
    var dSes = new Date(dCur.getTime());
    WT.co_f = WT.vtid = WT.vtvs = 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 curt = dCur.getTime().toString();
            for (var i = 2; i <= (32 - curt.length); i++) {
                WT.co_f += Math.floor(Math.random() * 16.0).toString(16);
            }
            WT.co_f += curt;
            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 c = this.dcsGetCookie(name);
        var id = this.dcsGetIdCrumb(c, "id");
        var lv = parseInt(this.dcsGetCrumb(c, "lv"));
        var ss = parseInt(this.dcsGetCrumb(c, "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.vtid = (typeof (this.vtid) == "undefined") ? WT.co_f : (this.vtid || "");
    WT.vtvs = (dSes.getTime() - adj).toString();
    var expiry = "; expires=" + dExp.toGMTString();
    var cur = dCur.getTime().toString();
    var ses = dSes.getTime().toString();
    document.cookie = name + "=" + "id=" + WT.co_f + ":lv=" + cur + ":ss=" + ses + expiry + "; path=/" + (((this.fpcdom != "")) ? ("; domain=" + this.fpcdom) : (""));
    var rc = this.dcsIsFpcSet(name, WT.co_f, cur, ses);
    if (rc != 0) {
        WT.co_f = WT.vtvs = WT.vt_f_s = WT.vt_f_d = WT.vt_f_tlh = WT.vt_f_tlv = "";
        if (typeof (this.vtid) == "undefined") {
            WT.vtid = "";
        }
        WT.vt_f = WT.vt_f_a = rc;
    }
}
WebTrends.prototype.dcsQP = function(N) {
    if (typeof (N) == "undefined") {
        return "";
    }
    var qry = location.search.substring(1);
    if (qry != "") {
        var pairs = qry.split("&");
        for (var i = 0; i < pairs.length; i++) {
            var pos = pairs[i].indexOf("=");
            if (pos != -1) {
                if (pairs[i].substring(0, pos) == N) {
                    this.qp[this.qp.length] = (i == 0 ? "" : "&") + pairs[i];
                    return pairs[i].substring(pos + 1);
                }
            }
        }
    }
    return "";
}
WebTrends.prototype.dcsEvt = function(evt, tag) {
    var e = evt.target || evt.srcElement;
    while (e.tagName && (e.tagName.toLowerCase() != tag.toLowerCase())) {
        e = e.parentElement || e.parentNode;
    }
    return e;
}
WebTrends.prototype.dcsNavigation = function(evt) {
    var id = "";
    var cname = "";
    var elems = this.dcsSplit(this.navigationtag);
    var elen = elems.length;
    var i, e, elem;
    for (i = 0; i < elen; i++) {
        elem = elems[i];
        if (elem.length) {
            e = this.dcsEvt(evt, elem);
            id = (e.getAttribute && e.getAttribute("id")) ? e.getAttribute("id") : "";
            cname = e.className || "";
            if (id.length || cname.length) {
                break;
            }
        }
    }
    return id.length ? id : cname;
}
WebTrends.prototype.dcsBind = function(event, func) {
    if ((typeof (func) == "function") && document.body) {
        if (document.body.addEventListener) {
            document.body.addEventListener(event, func.wtbind(this), true);
        }
        else if (document.body.attachEvent) {
            document.body.attachEvent("on" + event, func.wtbind(this));
        }
    }
}
WebTrends.prototype.dcsET = function() {
    var e = (navigator.appVersion.indexOf("MSIE") != -1) ? "click" : "mousedown";
    this.dcsBind(e, this.dcsFormButton);
    this.dcsBind(e, this.dcsMSLinkTrack);
}
WebTrends.prototype.dcsMultiTrack = function() {
    var args = dcsMultiTrack.arguments ? dcsMultiTrack.arguments : arguments;
    if (args.length % 2 == 0) {
        this.dcsSetProps(args);
        var dCurrent = new Date();
        this.DCS.dcsdat = dCurrent.getTime();
        this.dcsFPC();
        this.dcsTag();
    }
}
WebTrends.prototype.dcsCleanUp = function() {
    this.DCS = {};
    this.WT = {};
    this.DCSext = {};
    if (arguments.length % 2 == 0) {
        this.dcsSetProps(arguments);
    }
}
WebTrends.prototype.dcsSetProps = function(args) {
    for (var i = 0; i < args.length; i += 2) {
        if (args[i].indexOf('WT.') == 0) {
            this.WT[args[i].substring(3)] = args[i + 1];
        }
        else if (args[i].indexOf('DCS.') == 0) {
            this.DCS[args[i].substring(4)] = args[i + 1];
        }
        else if (args[i].indexOf('DCSext.') == 0) {
            this.DCSext[args[i].substring(7)] = args[i + 1];
        }
        else if (args[i].indexOf('DCSdir.') == 0) {
            this.DCSdir[args[i].substring(7)] = args[i + 1];
        }
    }
}
WebTrends.prototype.dcsSplit = function(list) {
    var items = list.toLowerCase().split(",");
    var len = items.length;
    for (var i = 0; i < len; i++) {
        items[i] = items[i].replace(/^\s*/, "").replace(/\s*$/, "");
    }
    return items;
}
WebTrends.prototype.dcsFormButton = function(evt) {
    evt = evt || (window.event || "");
    if (evt && ((typeof (evt.which) != "number") || (evt.which == 1))) {
        var tags = ["INPUT", "BUTTON"];
        for (var j = 0; j < tags.length; j++) {
            var e = this.dcsEvt(evt, tags[j]);
            var type = e.type || "";
            if (type && ((type == "submit") || (type == "image") || (type == "button") || (type == "reset")) || ((type == "text") && ((evt.which || evt.keyCode) == 13))) {
                var uri = "";
                var ttl = "";
                var id = 0;
                if (e.form) {
                    uri = e.form.action || window.location.pathname;
                    ttl = e.form.id || e.form.name || e.form.className || "Unknown";
                    id = (e.form.method && (e.form.method.toLowerCase() == "post")) ? "27" : "26";
                }
                else {
                    uri = window.location.pathname;
                    ttl = e.name || e.id || "Unknown";
                    id = (tags[j].toLowerCase() == "input") ? "28" : "29";
                }
                if (uri && ttl && (evt.keyCode != 9)) {
                    this.dcsMultiTrack("DCS.dcsuri", uri, "WT.ti", "FormButton:" + ttl, "WT.dl", 2, "WT.nv", this.dcsNavigation(evt), "DCSext.wtNavigation", this.dcsNavigation(evt));
                }
                this.DCS.dcsuri = this.WT.ti = this.WT.dl = this.WT.nv = "";
                break;
            }
        }
    }
}
WebTrends.prototype.dcsEvi = function() {
    var t = this;
    var evi = t.evi;
    var qp = evi.qp;
    var c = t.dcsGetCookie(evi.cookie);
    if (c) {
        if ((evi.crumb.length > 0) && (evi.sep.length > 0)) {
            c = t.dcsGetCrumb(c, evi.crumb, evi.sep);
        }
        if (c) {
            if (qp.indexOf("WT.") == 0) {
                t.WT[qp.substring(3)] = c;
            }
            else if (qp.indexOf("DCS.") == 0) {
                t.DCS[qp.substring(4)] = c;
            }
            else if (qp.indexOf("DCSext.") == 0) {
                t.DCSext[qp.substring(7)] = c;
            }
            else {
                t.DCSext[qp] = c;
            }
        }
    }
}
WebTrends.prototype.dcsAdv = function() {
    if (this.trackevents && (typeof (this.dcsET) == "function")) {
        if (window.addEventListener) {
            window.addEventListener("load", this.dcsET.wtbind(this), false);
        }
        else if (window.attachEvent) {
            window.attachEvent("onload", this.dcsET.wtbind(this));
        }
    }
    this.dcsFPC();
    this.dcsEvi();
    this.dcsMSNvr();
}
WebTrends.prototype.dcsVar = function() {
    var dCurrent = new Date();
    var WT = this.WT;
    var DCS = this.DCS;
    WT.tz = parseInt(dCurrent.getTimezoneOffset() / 60 * -1) || "0";
    WT.bh = dCurrent.getHours() || "0";
    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) {
        if (window.RegExp) {
            var tire = new RegExp("^" + window.location.protocol + "//" + window.location.hostname + "\\s-\\s");
            WT.ti = document.title.replace(tire, "");
        }
        else {
            WT.ti = document.title;
        }
    }
    WT.js = "Yes";
    WT.jv = (function() {
        var agt = navigator.userAgent.toLowerCase();
        var major = parseInt(navigator.appVersion);
        var mac = (agt.indexOf("mac") != -1);
        var ff = (agt.indexOf("firefox") != -1);
        var ff0 = (agt.indexOf("firefox/0.") != -1);
        var ff10 = (agt.indexOf("firefox/1.0") != -1);
        var ff15 = (agt.indexOf("firefox/1.5") != -1);
        var ff20 = (agt.indexOf("firefox/2.0") != -1);
        var ff3up = (ff && !ff0 && !ff10 & !ff15 & !ff20);
        var nn = (!ff && (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 (ff3up) {
            jv = "1.8";
        }
        else if (ff20) {
            jv = "1.7";
        }
        else if (ff15) {
            jv = "1.6";
        }
        else if (ff0 || ff10 || 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;
    })();
    WT.ct = "unknown";
    if (document.body && document.body.addBehavior) {
        try {
            document.body.addBehavior("#default#clientCaps");
            WT.ct = document.body.connectionType || "unknown";
            document.body.addBehavior("#default#homePage");
            WT.hp = document.body.isHomePage(location.href) ? "1" : "0";
        }
        catch (e) {
        }
    }
    if (document.all) {
        WT.bs = document.body ? document.body.offsetWidth + "x" + document.body.offsetHeight : "unknown";
    }
    else {
        WT.bs = window.innerWidth + "x" + window.innerHeight;
    }
    WT.fv = (function() {
        var i, flash;
        if (window.ActiveXObject) {
            for (i = 10; i > 0; i--) {
                try {
                    flash = new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + i);
                    return i + ".0";
                }
                catch (e) {
                }
            }
        }
        else if (navigator.plugins && navigator.plugins.length) {
            for (i = 0; i < navigator.plugins.length; i++) {
                if (navigator.plugins[i].name.indexOf('Shockwave Flash') != -1) {
                    return navigator.plugins[i].description.split(" ")[2];
                }
            }
        }
        return "Not enabled";
    })();
    WT.slv = (function() {
        var slv = "Not enabled";
        try {
            if (navigator.userAgent.indexOf('MSIE') != -1) {
                var sli = new ActiveXObject('AgControl.AgControl');
                if (sli) {
                    slv = "Unknown";
                }
            }
            else if (navigator.plugins["Silverlight Plug-In"]) {
                slv = "Unknown";
            }
        }
        catch (e) {
        }
        if (slv != "Not enabled") {
            var i, j, v;
            if ((typeof (Silverlight) == "object") && (typeof (Silverlight.isInstalled) == "function")) {
                for (i = 3; i > 0; i--) {
                    for (j = 9; j >= 0; j--) {
                        v = i + "." + j;
                        if (Silverlight.isInstalled(v)) {
                            slv = v;
                            break;
                        }
                    }
                    if (slv == v) {
                        break;
                    }
                }
            }
        }
        return slv;
    })();
    if (this.i18n) {
        if (typeof (document.defaultCharset) == "string") {
            WT.le = document.defaultCharset;
        }
        else if (typeof (document.characterSet) == "string") {
            WT.le = document.characterSet;
        }
        else {
            WT.le = "unknown";
        }
    }
    WT.tv = "8.6.2";
    WT.dl = "0";
    WT.ssl = (window.location.protocol.indexOf('https:') == 0) ? "1" : "0";
    DCS.dcsdat = dCurrent.getTime();
    DCS.dcssip = window.location.hostname;
    DCS.dcsuri = window.location.pathname;
    WT.es = DCS.dcssip + DCS.dcsuri;
    if (window.location.search) {
        DCS.dcsqry = window.location.search;
        if (this.qp.length > 0) {
            for (var i = 0; i < this.qp.length; i++) {
                var pos = DCS.dcsqry.indexOf(this.qp[i]);
                if (pos != -1) {
                    var front = DCS.dcsqry.substring(0, pos);
                    var end = DCS.dcsqry.substring(pos + this.qp[i].length, DCS.dcsqry.length);
                    DCS.dcsqry = front + end;
                }
            }
        }
    }
    if (DCS.dcsqry) {
        var dcsqry = DCS.dcsqry.toLowerCase();
        var params = this.paidsearchparams.length ? this.paidsearchparams.toLowerCase().split(",") : [];
        for (var i = 0; i < params.length; i++) {
            if (dcsqry.indexOf(params[i] + "=") != -1) {
                WT.srch = "1";
                break;
            }
        }
    }
    if ((window.document.referrer != "") && (window.document.referrer != "-")) {
        if (!(navigator.appName == "Microsoft Internet Explorer" && parseInt(navigator.appVersion) < 4)) {
            DCS.dcsref = window.document.referrer;
        }
    }
}
WebTrends.prototype.dcsEscape = function(S, REL) {
    if (REL != "") {
        S = S.toString();
        for (var R in REL) {
            if (REL[R] instanceof RegExp) {
                S = S.replace(REL[R], R);
            }
        }
        return S;
    }
    else {
        return escape(S);
    }
}
WebTrends.prototype.dcsA = function(N, V) {
    if (this.i18n && (this.exre != "") && !this.exre.test(N)) {
        if (N == "dcsqry") {
            var newV = "";
            var params = V.substring(1).split("&");
            for (var i = 0; i < params.length; i++) {
                var pair = params[i];
                var pos = pair.indexOf("=");
                if (pos != -1) {
                    var key = pair.substring(0, pos);
                    var val = pair.substring(pos + 1);
                    if (i != 0) {
                        newV += "&";
                    }
                    newV += key + "=" + this.dcsEncode(val);
                }
            }
            V = V.substring(0, 1) + newV;
        }
        else {
            V = this.dcsEncode(V);
        }
        return "&" + N + "=" + V;
    }
    return "&" + N + "=" + this.dcsEscape(V, this.re);
}
WebTrends.prototype.dcsEncode = function(S) {
    return (typeof (encodeURIComponent) == "function") ? encodeURIComponent(S) : escape(S);
}
WebTrends.prototype.dcsCreateImage = function(dcsSrc) {
    if (document.images) {
        this.images[this.index] = new Image();
        this.images[this.index].src = dcsSrc;
        this.index++;
    }
    else {
        document.write('<IMG ALT="" BORDER="0" NAME="DCSIMG" WIDTH="1" HEIGHT="1" SRC="' + dcsSrc + '">');
    }
}
WebTrends.prototype.dcsMeta = function() {
    var elems;
    if (document.all) {
        elems = document.all.tags("meta");
    }
    else if (document.documentElement) {
        elems = document.getElementsByTagName("meta");
    }
    if (typeof (elems) != "undefined") {
        var length = elems.length;
        for (var i = 0; i < length; i++) {
            var name = elems.item(i).name;
            var content = elems.item(i).content;
            var equiv = elems.item(i).httpEquiv;
            if (name.length > 0) {
                if (name.toUpperCase().indexOf("WT.") == 0) {
                    this.WT[name.substring(3)] = content;
                }
                else if (name.toUpperCase().indexOf("DCSEXT.") == 0) {
                    this.DCSext[name.substring(7)] = content;
                }
                else if (name.toUpperCase().indexOf("DCSDIR.") == 0) {
                    this.DCSdir[name.substring(7)] = content;
                }
                else if (name.toUpperCase().indexOf("DCS.") == 0) {
                    this.DCS[name.substring(4)] = content;
                }
            }
        }
    }
    this.dcsMSVar();
}
WebTrends.prototype.dcsTag = function() {
    if (document.cookie.indexOf("WTLOPTOUT=") != -1) {
        return;
    }
    var WT = this.WT;
    var DCS = this.DCS;
    var DCSext = this.DCSext;
    var i18n = this.i18n;
    var P = "http" + (window.location.protocol.indexOf('https:') == 0 ? 's' : '') + "://" + this.domain + (this.dcsid == "" ? '' : '/' + this.dcsid) + "/dcs.gif?";
    if (i18n) {
        WT.dep = "";
    }
    for (var N in DCS) {
        if (DCS[N] && (typeof DCS[N] != "function")) {
            P += this.dcsA(N, DCS[N]);
        }
    }
    var keys = ["co_f", "vtid", "vtvs", "vt_f_tlv"];
    for (var i = 0; i < keys.length; i++) {
        var key = keys[i];
        if (WT[key]) {
            P += this.dcsA("WT." + key, WT[key]);
            delete WT[key];
        }
    }
    for (N in WT) {
        if (WT[N] && (typeof WT[N] != "function")) {
            P += this.dcsA("WT." + N, WT[N]);
        }
    }
    for (N in DCSext) {
        if (DCSext[N] && (typeof DCSext[N] != "function")) {
            if (i18n) {
                WT.dep = (WT.dep.length == 0) ? N : (WT.dep + ";" + N);
            }
            P += this.dcsA(N, DCSext[N]);
        }
    }
    if (i18n && (WT.dep.length > 0)) {
        P += this.dcsA("WT.dep", WT.dep);
    }
    if (P.length > 2048 && navigator.userAgent.indexOf('MSIE') >= 0) {
        P = P.substring(0, 2040) + "&WT.tu=1";
    }
    this.dcsCreateImage(P);
    this.WT.ad = "";
    this.dcsMSSplitTag(P);
    this.dcsMSClearVars();
}
WebTrends.prototype.dcsDebug = function() {
    var t = this;
    var i = t.images[0].src;
    var q = i.indexOf("?");
    var r = i.substring(0, q).split("/");
    var m = "<b>Protocol</b><br><code>" + r[0] + "<br></code>";
    m += "<b>Domain</b><br><code>" + r[2] + "<br></code>";
    m += "<b>Path</b><br><code>/" + r[3] + "/" + r[4] + "<br></code>";
    m += "<b>Query Params</b><code>" + i.substring(q + 1).replace(/\&/g, "<br>") + "</code>";
    m += "<br><b>Cookies</b><br><code>" + document.cookie.replace(/\;/g, "<br>") + "</code>";
    if (t.w && !t.w.closed) {
        t.w.close();
    }
    t.w = window.open("", "dcsDebug", "width=500,height=650,scrollbars=yes,resizable=yes");
    t.w.document.write(m);
    t.w.focus();
}
WebTrends.prototype.dcsCollect = function() {
    if (this.enabled) {
        this.dcsVar();
        this.dcsMeta();
        this.dcsAdv();
        this.dcsTag();
    }
}

function dcsMultiTrack() {
    if (typeof (_tag) != "undefined") {
        return (_tag.dcsMultiTrack());
    }
}

function dcsDebug() {
    if (typeof (_tag) != "undefined") {
        return (_tag.dcsDebug());
    }
}

Function.prototype.wtbind = function(obj) {
    var method = this;
    var temp = function() {
        return method.apply(obj, arguments);
    };
    return temp;
}
WebTrends.prototype.dcsMSVar = function() {
    if (typeof (this.DCSdir.ReferrerAsURI) != "undefined" && this.DCSdir.ReferrerAsURI && typeof (this.DCS.dcsref) != "undefined" && this.DCS.dcsref) {
        this.DCSext.wtEvtSrc = this.DCS.dcsref.match(/(?:\w+:\/\/)?([^?\s]+)\??/)[1];
    } else {
        this.DCSext.wtEvtSrc = this.DCS.dcssip + this.DCS.dcsuri;
    }
    if (typeof (this.WT.sp) != "undefined") {
        this.WT.sv_sp = this.WT.sp;
    }
    this.DCSext.wtDrillDir = this.dcsMSDrillDir();
    try {
        if (navigator.userAgent.indexOf('MSIE') != -1) {
            var wtsli = new ActiveXObject('AgControl.AgControl');
            if (wtsli) { this.WT.sli = "Installed"; }
        } else {
            if (navigator.plugins["Silverlight Plug-In"]) {
                this.WT.sli = "Installed";
            }
        }
    }
    catch (e) { }
    this.WT.sli = this.WT.sli || "Not Installed";
    this.WT.z_locale = this.dcsMSLocaleScrape();
    if (this.dcsGetCookie("MC1") != null) this.WT.dcsvid = this.dcsGetCrumb(this.dcsGetCookie("MC1"), "GUID", "&");
    this.WT.z_anonid = this.dcsMSGetCrumb("A", "I", "&");
    this.WT.z_rioid = (typeof (wt_GetCurrentCellCode) != "undefined") ? wt_GetCurrentCellCode() : this.dcsGetCookie("R");
    this.WT.z_msresearch_u = this.dcsMSmsresearchRead("userid");
    this.WT.z_msresearch_s = this.dcsMSmsresearchRead("surveys");
    this.WT.z_MUID = this.dcsGetCookie("MUID");

    if (typeof (this.DCSdir.OnPremiseSDC) != "undefined") {
        this.domain2 = this.DCSdir.OnPremiseSDC;
    } else {
        this.domain2 = '';
    }
    if (typeof (this.DCSdir.OnPremiseDCSID) != "undefined") {
        this.dcsid2 = this.DCSdir.OnPremiseSDC;
    } else {
        this.dcsid2 = this.dcsid;
    }
}
WebTrends.prototype.dcsMSLocaleScrape = function() {
    this.WT.z_locale = this.dcsMSLocaleFromString(this.WT.z_locale);
    var fromURL = this.dcsMSLocaleFromString(this.DCS.dcsuri);
    var fromQry = this.dcsMSLocaleFromString(this.DCS.dcsqry);
    var fromMAG = this.dcsMSLocaleFromString(this.DCSext.wt_maglocale);
    var fromOffice = this.dcsMSLocaleFromString(this.DCSext.oo_ul);
    var fromDLC = this.dcsMSLocaleFromString(this.DCSext.dsplc);
    var fromMOCP = this.dcsMSLocaleFromString(this.DCSext.msintl_locale);
    var wtLocale = this.WT.z_locale || fromURL || fromQry || fromMAG || fromOffice || fromDLC || fromMOCP;
    return wtLocale;
}
WebTrends.prototype.dcsMSLocaleFromString = function(text) {
    var loc = /\b\w\w[-\.\/ _]\w\w\b/;
    var del = /[-\.\/ _]/;
    var ext = '';
    if (loc.test(text)) {
        ext = text.match(loc) + '';
        ext = ext.replace(del, "-");
        ext = ext.toLowerCase();
    }
    return ext;
}
WebTrends.prototype.dcsMSSplitTag = function(P) {
    if (typeof (this.domain2) != "undefined" && this.domain2 != '') {
        P = P.replace(this.domain, this.domain2);
        P = P.replace(this.dcsid, this.dcsid2);
        this.dcsCreateImage(P);
    }
}
WebTrends.prototype.dcsMSClearVars = function() {
    if (this.DCSdir.ClearVars) {
        var wtClearList = this.DCSdir.ClearVars.split(",");
        wtClearList = wtClearList.concat('WT.z_ea_name', 'WT.z_ea_actionoffer', 'WT.z_ea_targetcampaign', 'WT.mc_id');
        for (var i = 0; i < wtClearList.length; i++) {
            if (wtClearList[i].indexOf('WT.') == 0) {
                this.WT[wtClearList[i].substring(3)] = '';
            }
            else if (wtClearList[i].indexOf('DCS.') == 0) {
                this.DCS[wtClearList[i].substring(4)] = '';
            }
            else if (wtClearList[i].indexOf('DCSext.') == 0) {
                this.DCSext[wtClearList[i].substring(7)] = '';
            }
        }
    }
}
WebTrends.prototype.dcsMSDrillDir = function() {
    var gDirLevels = 5;
    var gFpath = window.location.pathname.substring(window.location.pathname.indexOf('/') + 1, window.location.pathname.lastIndexOf('/') + 1).toLowerCase();
    if (gFpath == '') { gFpath = "/"; }
    else {
        var gSplit = gFpath.split("/");
        gFpath = "";
        for (var i = 1; i < gSplit.length && i <= gDirLevels; i++) {
            gFpath += "/";
            for (var b = 0; b < i; b++) {
                gFpath += gSplit[b] + "/";
            }
            if (i != gDirLevels && i != gSplit.length - 1) {
                gFpath += ";";
            }
        }
    }
    return gFpath;
}
WebTrends.prototype.dcsMSLinkTrack = function(evt) {
    evt = evt || (window.event || "");
    if (evt && ((typeof (evt.which) != "number") || (evt.which == 1))) {
        var e = this.dcsEvt(evt, "A");
        var f = this.dcsEvt(evt, "IMG");
        if (e.href && e.protocol && e.protocol.indexOf("http") != -1 && !this.dcsMSLinkTrackException(e)) {
            var hn = e.hostname ? (e.hostname.split(":")[0]) : "";
            var qry = e.search ? e.search.substring(e.search.indexOf("?") + 1, e.search.length) : "";
            var pth = e.pathname ? ((e.pathname.indexOf("/") != 0) ? "/" + e.pathname : e.pathname) : "/";
            var ti = '';
            if (f.alt) { ti = f.alt; }
            else { if (document.all) { ti = e.title || e.innerText || e.innerHTML || ""; } else { ti = e.title || e.text || e.innerHTML || ""; } }
            hn = this.DCS.setvar_dcssip || hn;
            pth = this.DCS.setvar_dcsuri || pth;
            qry = this.DCS.setvar_dcsqry || qry;
            ti = this.WT.setvar_ti || ti;
            ti = this.dcsTrim(ti);
            this.WT.mc_id = this.WT.setvar_mc_id || "";
            this.WT.sp = this.WT.ad = this.DCS.setvar_dcsuri = this.DCS.setvar_dcssip = this.DCS.setvar_dcsqry = this.WT.setvar_ti = this.WT.setvar_mc_id = "";
            //GDH 3.1 Added DCSext.wtNavigation
            this.dcsMultiTrack("DCS.dcssip", hn, "DCS.dcsuri", pth, "DCS.dcsqry", this.trimoffsiteparams ? "" : qry, "DCS.dcsref", window.location, "WT.ti", "Link:" + ti, "WT.dl", "1", "WT.nv", this.dcsNavigation(evt), "DCSext.wtNavigation", this.dcsNavigation(evt), "WT.sp", "", "WT.ad", "");
            this.DCS.dcssip = this.DCS.dcsuri = this.DCS.dcsqry = this.DCS.dcsref = this.WT.ti = this.WT.dl = this.WT.nv = "";
        }
    }
}
WebTrends.prototype.dcsMSLinkTrackException = function(n) {
    try {
        var b = 0;
        if (this.DCSdir.gTrackExceptions) {
            var e = this.DCSdir.gTrackExceptions.split(",");
            while (b != 1) {
                if (n.tagName && n.tagName == "body") {
                    b = 1;
                    return false
                } else {
                    if (n.className) {
                        var f = String(n.className).split(" ");
                        for (var c = 0; c < e.length; c++) for (var d = 0; d < f.length; d++) if (f[d] == e[c]) {
                            b = 1;
                            return true
                        }
                    }
                }
                n = n.parentNode
            }
        } else {
            return false;
        }
    } catch (g) { }
}
WebTrends.prototype.dcsMSSetVar = function() {
    var args = dcsSetVar.arguments ? dcsSetVar.arguments : arguments;
    if ((args.length % 2 == 0) && (navigator.appVersion.indexOf("MSIE") != -1)) {
        for (var i = 0; i < args.length; i += 2) {
            if (args[i].indexOf('WT.') == 0) {
                if (this.dcsMSSetVarValidate(args[i])) {
                    this.WT["setvar_" + args[i].substring(3)] = args[i + 1];
                }
                else { this.WT[args[i].substring(3)] = args[i + 1]; }
            }
            else if (args[i].indexOf('DCS.') == 0) {
                if (this.dcsMSSetVarValidate(args[i])) {
                    this.DCS["setvar_" + args[i].substring(4)] = args[i + 1];
                }
                else { this.DCS[args[i].substring(4)] = args[i + 1]; }

            }
            else if (args[i].indexOf('DCSext.') == 0) {
                if (this.dcsMSSetVarValidate(args[i])) {
                    this.DCSext["setvar_" + args[i].substring(7)] = args[i + 1];
                }
                else { this.DCSext[args[i].substring(7)] = args[i + 1]; }
            }
            else if (args[i].indexOf('DCSdir.') == 0) {
                if (this.dcsMSSetVarValidate(args[i])) {
                    this.DCSdir["setvar_" + args[i].substring(7)] = args[i + 1];
                }
                else { this.DCSdir[args[i].substring(7)] = args[i + 1]; }
            }
        }
    }
}
WebTrends.prototype.dcsMSSetVarCap = function(e) {
    var gCap = e.onclick.toString();
    var gStart = gCap.substring(gCap.indexOf("dcsSetVar(") + 10, gCap.length) || gCap.substring(gCap.indexOf("_tag.dcsMSSetVar(") + 16, gCap.length);
    var gEnd = gStart.substring(0, gStart.indexOf(");")).replace(/\s"/gi, "").replace(/"/gi, "");
    var gSplit = gEnd.split(",");
    if (gSplit.length != -1) {
        for (var i = 0; i < gSplit.length; i += 2) {
            if (gSplit[i].indexOf('WT.') == 0) {
                if (this.dcsMSSetVarValidate(gSplit[i])) {
                    this.WT["setvar_" + gSplit[i].substring(3)] = gSplit[i + 1];
                }
                else { this.WT[gSplit[i].substring(3)] = gSplit[i + 1]; }
            }
            else if (gSplit[i].indexOf('DCS.') == 0) {
                if (this.dcsMSSetVarValidate(gSplit[i])) {
                    this.DCS["setvar_" + gSplit[i].substring(4)] = gSplit[i + 1];
                }
                else { this.DCS[gSplit[i].substring(4)] = gSplit[i + 1]; }

            }
            else if (gSplit[i].indexOf('DCSext.') == 0) {
                if (this.dcsMSSetVarValidate(gSplit[i])) {
                    this.DCSext["setvar_" + gSplit[i].substring(7)] = gSplit[i + 1];
                }
                else { this.DCSext[gSplit[i].substring(7)] = gSplit[i + 1]; }
            }
            else if (gSplit[i].indexOf('DCSdir.') == 0) {
                if (this.dcsMSSetVarValidate(gSplit[i])) {
                    this.DCSdir["setvar_" + gSplit[i].substring(7)] = gSplit[i + 1];
                }
                else { this.DCSdir[gSplit[i].substring(7)] = gSplit[i + 1]; }
            }
        }
    }
}
WebTrends.prototype.dcsMSSetVarValidate = function(validate) {
    var wtParamList = "DCS.dcssip,DCS.dcsuri,DCS.dcsqry,WT.ti,WT.mc_id";
    wtParamList = wtParamList.split(",");
    for (var i = 0; i < wtParamList.length; i++) {
        if (wtParamList[i] == validate) {
            return 1;
        }
    }
    return 0;
}
function dcsSetVar() {
    if (typeof (_tag) != "undefined") {
        return (_tag.dcsMSSetVar());
    }
}
WebTrends.prototype.dcsMSNvr = function() {
    if (document.cookie.indexOf("WTLOPTOUT=") != -1) {
        return;
    }
    var cur = new Date();
    var exp = new Date(cur.getTime() + 315360000000);
    var cfields = { name: "WT_NVR", value: "", expiry: "; expires=" + exp.toGMTString(), path: "; path=/", domain: "; domain=" + window.location.hostname };
    var cdata = this.dcsMSNvrRead(cfields.name);
    var isnew = this.dcsMSNvrProcess(cdata);
    if (isnew || this.dcsMSNvrFind(cfields.name, ",")) {
        var c = this.dcsMSNvrCompose(cdata, cfields);
        for (var i = 0; i < c.length; i++) {
            document.cookie = c[i];
        }
    }
    if (isnew) {
        var val = (document.cookie.indexOf(cfields.name + "=") != -1) ? "1" : "2";
        for (var i = 0; i < cdata.length; i++) {
            if (cdata[i][1]) {
                this.WT["vt_nvr" + (i + 1)] = val;
            }
        }
    }
}
WebTrends.prototype.dcsMSNvrRead = function(name) {
    var data = new Array();
    var num = 0;
    var re = /,/g;
    var value = this.dcsMSNvrGetCookie(name);
    while (value) {
        var levels = value.split(":");
        for (var i = 0; i < levels.length; i++) {
            var crumbs = levels[i].split("=");
            var level = parseInt(crumbs[0]);
            var paths = crumbs[1].replace(re, "|").split("|");
            if (typeof (data[level]) != "object") {
                data[level] = new Array(paths, false);
            }
            else {
                data[level][0] = data[level][0].concat(paths);
            }
        }
        num++;
        value = this.dcsMSNvrGetCookie(name + num);
    }
    return data;
}
WebTrends.prototype.dcsMSNvrFind = function(name, tofind) {
    var found = false;
    var num = 0;
    var value = this.dcsMSNvrGetCookie(name);
    while (value) {
        if (value.indexOf(tofind) != -1) {
            found = true;
            break;
        }
        num++;
        value = this.dcsMSNvrGetCookie(name + num);
    }
    return found;
}
WebTrends.prototype.dcsMSNvrGetCookie = function(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 document.cookie.substring(start, end);
    }
    return null;
}
WebTrends.prototype.dcsMSNvrProcess = function(data) {
    var newv = false;
    var maxlevel = 3;
    var curlevel = 0;
    var splitp = new Array();
    var p = window.location.pathname;
    var curpath = p.substring(p.indexOf("/") + 1, p.lastIndexOf("/")).toLowerCase();
    var badchars = { "%09": /\t/g, "%20": / /g, "%2C": /,/g, "%3B": /;/g };
    var tmp = new String(curpath);
    for (var ch in badchars) {
        tmp = tmp.replace(badchars[ch], ch);
    }
    curpath = tmp;

    if (curpath.length > 1) {
        splitp = curpath.split("/", maxlevel);
        curlevel = splitp.length;
        curpath = splitp.join("/");
    }
    if (data.length > 0) {
        var found = false;
        if (data.length > curlevel) {
            for (var i = 0; i < data[curlevel][0].length; i++) {
                if (data[curlevel][0][i] == curpath) {
                    found = true;
                    break;
                }
            }
            if (!found) {
                data[curlevel][0][data[curlevel][0].length] = curpath;
                data[curlevel][1] = true;
                newv = true;
            }
        }
        else {
            for (var i = 0; i < (curlevel + 1); i++) {
                if (typeof (data[i]) != "object") {
                    data[i] = new Array([(i == 0) ? "/" : splitp.slice(0, i).join("/")], true);
                }
            }
            newv = true;
        }
    }
    else {
        for (var i = 0; i < (curlevel + 1); i++) {
            data[i] = new Array([(i == 0) ? "/" : splitp.slice(0, i).join("/")], true);
        }
        newv = true;
    }
    return newv;
}
WebTrends.prototype.dcsMSNvrCompose = function(data, fields) {
    var cookies = new Array();
    var paths = new Array();
    var num = 0;
    var maxnum = 10;
    var maxval = 4000;
    var maxed = false;
    for (var i = 0; (i < data.length) && !maxed; i++) {
        paths = data[i][0];
        var newpath = i + "=";
        for (var j = 0; (j < paths.length) && !maxed; j++) {
            newpath += ((j == 0) ? "" : "|") + paths[j];
            if (((fields.name + num).length + fields.value.length + newpath.length + 1) <= maxval) {
                if ((fields.value.length > 0) && (j == 0)) {
                    fields.value += ":";
                }
                fields.value += newpath;
            }
            else if (fields.value.length > 0) {
                cookies[num] = fields.name + (num || "") + "=" + fields.value + fields.expiry + fields.path + fields.domain;
                fields.value = i + "=" + paths[j];
                if ((++num) > (maxnum - 1)) {
                    maxed = true;
                }
            }
            newpath = "";
        }
    }
    if (!maxed) {
        cookies[num] = fields.name + (num || "") + "=" + fields.value + fields.expiry + fields.path + fields.domain;
    }
    return cookies;
}
WebTrends.prototype.dcsMSmsresearchRead = function(getme) {
    var c_val, c_object, userid, surveys;
    c_val = this.dcsGetCookie("msresearch");
    if (c_val) {
        // convert JSON string to a JS object
        c_object = eval('(' + c_val + ')');
        // grab the user id string
        return c_object[getme];
    }
}
WebTrends.prototype.dcsMSGetCrumb = function(cname, crumb, sep) {
    var cval = this.dcsGetCookie(cname);
    if (cval != null) {
        var start = cval.indexOf(crumb + "=");
        if (start != -1) {
            var end = cval.indexOf(sep, start);
            if (end != -1) {
                return cval.substring((start + crumb.length + sep.length), end);
            }
            else {
                return cval.substring((start + crumb.length + sep.length), cval.length);
            }
        }
    }
    return null;
}
WebTrends.prototype.dcsTrim = function(sString) {
    while (sString.substring(0, 1) == ' ') {
        sString = sString.substring(1, sString.length);
    }
    while (sString.substring(sString.length - 1, sString.length) == ' ') {
        sString = sString.substring(0, sString.length - 1);
    }
    return sString;
}
if (typeof (gFpc) != "undefined") {
    var _tag = new WebTrends();
    _tag.dcsGetId();
    _tag.dcsCollect();
    var WT = _tag.WT;
    var DCS = _tag.DCS;
    var DCSext = _tag.DCSext;
}

//End