//-- Oriented from Urchin2.0, George Liu
//-- Copyright 2007 Babytree, All Rights Reserved.

//-- Urchin On Demand Settings ONLY
var _myuacct="";			// set up the Urchin Account
var _myuserv=1;			// service mode (0=local,1=remote,2=both)
//-- category
var _mych="";
var _mycate="";

//-- UTM User Settings
var _myufsc=1;			// set client info flag (1=on|0=off)
var _myudn="auto";		// (auto|none|domain) set the domain name for cookies
var _myuhash="on";		// (on|off) unique domain hash for cookies
var _myutimeout="1800";   	// set the inactive session timeout in seconds
var _myugifpath="http://log.babytree.com/rd/log.php";	// set the web path to the __myutm.gif file
var _myutsp="|";			// transaction field separator
var _myuflash=1;			// set flash version detect option (1=on|0=off)
var _myutitle=1;			// set the document title detect option (1=on|0=off)
var _myulink=0;			// enable linker functionality (1=on|0=off)
var _myuanchor=0;			// enable use of anchors for campaign (1=on|0=off)

//-- UTM Campaign Tracking Settings
var _myuctm=1;			// set campaign tracking module (1=on|0=off)
var _myucto="15768000";		// set timeout in seconds (6 month default)
var _myuccn="utm_campaign";	// name
var _myucmd="utm_medium";		// medium (cpc|cpm|link|email|organic)
var _myucsr="utm_source";		// source
var _myuctr="utm_term";		// term/keyword
var _myucct="utm_content";	// content
var _myucid="utm_id";		// id number
var _myucno="utm_nooverride";	// don't override

//-- Auto/Organic Sources and Keywords
// - Add 22-28, George, 2007-4-29
var _myuOsr=new Array();
var _myuOkw=new Array();
_myuOsr[0]="google";	    _myuOkw[0]="q";
_myuOsr[1]="yahoo";	    _myuOkw[1]="p";
_myuOsr[2]="msn";		    _myuOkw[2]="q";
_myuOsr[3]="aol";		    _myuOkw[3]="query";
_myuOsr[4]="lycos";	    _myuOkw[4]="query";
_myuOsr[5]="ask";		    _myuOkw[5]="q";
_myuOsr[6]="altavista";	_myuOkw[6]="q";
_myuOsr[7]="search";	    _myuOkw[7]="q";
_myuOsr[8]="netscape";	_myuOkw[8]="query";
_myuOsr[9]="earthlink";	_myuOkw[9]="q";
_myuOsr[10]="cnn";	    _myuOkw[10]="query";
_myuOsr[11]="looksmart";	_myuOkw[11]="key";
_myuOsr[12]="about";	    _myuOkw[12]="terms";
_myuOsr[13]="excite";	    _myuOkw[13]="qkw";
_myuOsr[14]="mamma";	    _myuOkw[14]="query";
_myuOsr[15]="alltheweb";	_myuOkw[15]="q";
_myuOsr[16]="gigablast";	_myuOkw[16]="q";
_myuOsr[17]="voila";	    _myuOkw[17]="kw";
_myuOsr[18]="virgilio";	_myuOkw[18]="qs";
_myuOsr[19]="teoma";  	_myuOkw[19]="q";
_myuOsr[20]="baidu";      _myuOkw[20]="wd";
_myuOsr[21]="3721";       _myuOkw[21]="name";
_myuOsr[22]="baidu";      _myuOkw[22]="word";
_myuOsr[23]="qq";         _myuOkw[23]="w";
_myuOsr[24]="sogou";      _myuOkw[24]="query";
_myuOsr[25]="iask";       _myuOkw[25]="k";
_myuOsr[26]="zhongsou";   _myuOkw[26]="word";
_myuOsr[27]="alexa";      _myuOkw[27]="q";
_myuOsr[28]="163";        _myuOkw[28]="q";



//-- Auto/Organic Keywords to Ignore
var _myuOno=new Array();
//_myuOno[0]="urchin";
//_myuOno[1]="urchin.com";
//_myuOno[2]="www.urchin.com";

//-- Referral domains to Ignore
var _myuRno=new Array();
//_myuRno[0]=".urchin.com";


//-- **** Don't modify below this point ***
var _myuff,_myudh,_myudt,_myubl=0,_myudo="",_myuu,_myufns=0,_myuns=0,_myur="-",_myufno=0,_myust=0,_myubd=document,_myudl=_myubd.location,_myudlh="",_myutcp="/",_myuwv="1",_mych="",_mycate="";

var _myugifpath2="http://log.babytree.com/rd/log.php";

//  - document location
if (_myudl.hash) 
    _myudlh=_myudl.href.substring(_myudl.href.indexOf('#'));
if (_myudl.protocol=="https:") 
    _myugifpath2="http://log.babytree.com/rd/log.php";
if (!_myutcp || _myutcp=="") 
    _myutcp="/";


function myurchinTracker(page) {
    if (_myudl.protocol=="file:") return;
    if (_myuff && (!page || page=="")) return;
 
    var a,b,c,v,z,k,x="",s="",f=0;
    var nx=" expires=Sun, 18 Jan 2038 00:00:00 GMT;";
    var dc=_myubd.cookie;

    _myudh=_myuDomain();

    _rand = Math.random();
    _myuu=Math.round(_rand*2147483647);
    _myudt=new Date();
    _myust=Math.round(_myudt.getTime()/1000);
    a=dc.indexOf("__myutma="+_myudh);
    b=dc.indexOf("__myutmb="+_myudh);
    c=dc.indexOf("__myutmc="+_myudh);

    if (_myudn && _myudn!="") { 
        _myudo=" domain="+_myudn+";"; 
    }
    if (_myutimeout && _myutimeout!="") {
        x=new Date(_myudt.getTime()+(_myutimeout*1000));
        x=" expires="+x.toGMTString()+";";
    }

    //not enabled yet. 
    if (_myulink) {
        if (_myuanchor && _myudlh && _myudlh!="") s=_myudlh+"&";
        s+=_myudl.search;
        if(s && s!="" && s.indexOf("__myutma=")>=0) {
            if (!(_myuIN(a=_myuGC(s,"__myutma=","&")))) a="-";
            if (!(_myuIN(b=_myuGC(s,"__myutmb=","&")))) b="-";
            if (!(_myuIN(c=_myuGC(s,"__myutmc=","&")))) c="-";
            v=_myuGC(s,"__myutmv=","&");
            z=_myuGC(s,"__myutmz=","&");
            k=_myuGC(s,"__myutmk=","&");
            if ((k*1) != ((_myuHash(a+b+c+z+v)*1)+(_myudh*1))) {_myubl=1;a="-";b="-";c="-";z="-";v="-";}

            if (a!="-" && b!="-" && c!="-") 
                f=1;
            else if(a!="-") 
                f=2;
        }
    }
    if(f==1) {
        _myubd.cookie="__myutma="+a+"; path="+_myutcp+";"+nx+_myudo;
        _myubd.cookie="__myutmb="+b+"; path="+_myutcp+";"+x+_myudo;
        _myubd.cookie="__myutmc="+c+"; path="+_myutcp+";"+_myudo;
    } else if (f==2) {
        a=_myuFixA(s,"&",_myust);
        _myubd.cookie="__myutma="+a+"; path="+_myutcp+";"+nx+_myudo;
        _myubd.cookie="__myutmb="+_myudh+"; path="+_myutcp+";"+x+_myudo;
        _myubd.cookie="__myutmc="+_myudh+"; path="+_myutcp+";"+_myudo;
        _myufns=1;
    } else if (a>=0 && b>=0 && c>=0) {
        _myubd.cookie="__myutmb="+_myudh+"; path="+_myutcp+";"+x+_myudo;
    } else {
        if (a>=0) 
            a=_myuFixA(_myubd.cookie,";",_myust);
        else 
            a=_myudh+"."+_myuu+"."+_myust+"."+_myust+"."+_myust+".1";
        _myubd.cookie="__myutma="+a+"; path="+_myutcp+";"+nx+_myudo;
        _myubd.cookie="__myutmb="+_myudh+"; path="+_myutcp+";"+x+_myudo;
        _myubd.cookie="__myutmc="+_myudh+"; path="+_myutcp+";"+_myudo;
        _myufns=1;
    }

    if (_myulink && v && v!="" && v!="-") {
        v=_myuUES(v);
        if (v.indexOf(";")==-1) 
            _myubd.cookie="__myutmv="+v+"; path="+_myutcp+";"+nx+_myudo;
    }  
    _myuInfo(page);
    _myufns=0;
    _myufno=0;
    _myuff=1;
}

function _myuInfo(page) {
    var p,s="",pg=_myudl.pathname+_myudl.search;
    if (page && page!="") pg=_myuES(page,1);
    
    _myur=_myubd.referrer;
    if (!_myur || _myur=="") { 
        _myur="-"; 
    } else {
        p=_myur.indexOf(_myubd.domain);
        if ((p>=0) && (p<=8)) { _myur="0"; }
        if (_myur.indexOf("[")==0 && _myur.lastIndexOf("]")==(_myur.length-1)) { _myur="-"; }
    }
 
    s+="&utmn="+_myuu;
    if (_myufsc) s+=_myuBInfo();
    if (_myuctm) s+=_myuCInfo();
    if (_myutitle && _myubd.title && _myubd.title!="") s+="&utmref="+_myuES(_myubd.referrer);
    if (_myudl.hostname && _myudl.hostname!="") s+="&utmhn="+_myuES(_myudl.hostname);
    s+="&utmr="+_myur;
    s+="&utmp="+_myuES(pg);
       s+="&channel="+_mych;
       s+="&cate="+_mycate;
    if (_myuserv==0 || _myuserv==2) {
        var i=new Image(1,1);
        i.src=_myugifpath+"?"+"utmwv="+_myuwv+s;
        i.onload=function() {_myuVoid();}
    }
    if (_myuserv==1 || _myuserv==2) {
        var i2=new Image(1,1);
        i2.src=_myugifpath2+"?"+"utmwv="+_myuwv+s+"&utmac="+_myuacct+"&utmcc="+_myuGCS();
        i2.onload=function() { _myuVoid(); }
    }
    return;
}



function _myuVoid() { return; }

function _myuCInfo() {
    if (!_myucto || _myucto=="") { _myucto="15768000"; }

    var c="",t="-",t2="-",t3="-",o=0,cs=0,cn=0,i=0,z="-",s="";
    if (_myuanchor && _myudlh && _myudlh!="") s=_myudlh+"&";
    
    s+=_myudl.search;
    var x=new Date(_myudt.getTime()+(_myucto*1000));
    var dc=_myubd.cookie;
    x=" expires="+x.toGMTString()+";";
    if (_myulink && !_myubl) {
        z=_myuUES(_myuGC(s,"__myutmz=","&"));
        if (z!="-" && z.indexOf(";")==-1) { _myubd.cookie="__myutmz="+z+"; path="+_myutcp+";"+x+_myudo; return ""; }
    }
    z=dc.indexOf("__myutmz="+_myudh);
    if (z>-1) { z=_myuGC(dc,"__myutmz="+_myudh,";"); }
    else { z="-"; }
    t=_myuGC(s,_myucid+"=","&");
    t2=_myuGC(s,_myucsr+"=","&");
    t3=_myuGC(s,"gclid=","&");
    if ((t!="-" && t!="") || (t2!="-" && t2!="") || (t3!="-" && t3!="")) {
    if (t!="-" && t!="") c+="utmcid="+_myuEC(t);
    if (t2!="-" && t2!="") { if (c != "") c+="|"; c+="utmcsr="+_myuEC(t2); }
    if (t3!="-" && t3!="") { if (c != "") c+="|"; c+="utmgclid="+_myuEC(t3); }
    t=_myuGC(s,_myuccn+"=","&");
    if (t!="-" && t!="") c+="|utmccn="+_myuEC(t);
    else c+="|utmccn=(not+set)";
    t=_myuGC(s,_myucmd+"=","&");
    if (t!="-" && t!="") c+="|utmcmd="+_myuEC(t);
    else  c+="|utmcmd=(not+set)";
    t=_myuGC(s,_myuctr+"=","&");
    if (t!="-" && t!="") c+="|utmctr="+_myuEC(t);
    else { t=_myuOrg(1); if (t!="-" && t!="") c+="|utmctr="+_myuEC(t); }
    t=_myuGC(s,_myucct+"=","&");
    if (t!="-" && t!="") c+="|utmcct="+_myuEC(t);
    t=_myuGC(s,_myucno+"=","&");
    if (t=="1") o=1;
    if (z!="-" && o==1) return "";
    }
    if (c=="-" || c=="") { c=_myuOrg(); if (z!="-" && _myufno==1)  return ""; }
    if (c=="-" || c=="") { if (_myufns==1)  c=_myuRef(); if (z!="-" && _myufno==1)  return ""; }
    if (c=="-" || c=="") {
        if (z=="-" && _myufns==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 || _myufns==1) {
        t=_myuGC(dc,"__myutma="+_myudh,";");
        if ((i=t.lastIndexOf(".")) > 9) {
            _myuns=t.substring(i+1,t.length);
            _myuns=(_myuns*1);
        }
    cn++;
    if (_myuns==0) _myuns=1;
        _myubd.cookie="__myutmz="+_myudh+"."+_myust+"."+_myuns+"."+cn+"."+c+"; path="+_myutcp+"; "+x+_myudo;
    }
    if (cs==0 || _myufns==1) return "&utmcn=1";
    else return "&utmcr=1";

}


function _myuRef() {
    if (_myur=="0" || _myur=="" || _myur=="-") return "";
    var i=0,h,k,n;
    if ((i=_myur.indexOf("://"))<0) return "";
    h=_myur.substring(i+3,_myur.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<_myuRno.length;ii++) {
        if ((i=n.indexOf(_myuRno[ii].toLowerCase())) > -1 && n.length==(i+_myuRno[ii].length)) { _myufno=1; break; }
    }  
    if (h.indexOf("www.")==0) h=h.substring(4,h.length);
    return "utmccn=(referral)|utmcsr="+_myuEC(h)+"|"+"utmcct="+_myuEC(k)+"|utmcmd=referral";
}



function _myuOrg(t) {
    if (_myur=="0" || _myur=="" || _myur=="-") return "";
    var i=0,h,k;
    if ((i=_myur.indexOf("://")) < 0) return "";
    h=_myur.substring(i+3,_myur.length);
    if (h.indexOf("/") > -1) {
        h=h.substring(0,h.indexOf("/"));
    }
    for (var ii=0;ii<_myuOsr.length;ii++) {
        if (h.toLowerCase().indexOf(_myuOsr[ii].toLowerCase()) > -1) {
        if ((i=_myur.indexOf("?"+_myuOkw[ii]+"=")) > -1 || (i=_myur.indexOf("&"+_myuOkw[ii]+"=")) > -1) {
            k=_myur.substring(i+_myuOkw[ii].length+2,_myur.length);
            if ((i=k.indexOf("&")) > -1) k=k.substring(0,i);
            for (var yy=0;yy<_myuOno.length;yy++) {
                if (_myuOno[yy].toLowerCase()==k.toLowerCase()) { _myufno=1; break; }
            }
            if (t) return _myuEC(k);
            else return "utmccn=(organic)|utmcsr="+_myuEC(_myuOsr[ii])+"|"+"utmctr="+_myuEC(k)+"|utmcmd=organic";
        }
        }
    }
    return "";
}


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

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

    if (_myuflash) 
        fl=_myuFlash();

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

function _myuFlash() {
    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 _myuGCS() {
    var t,c="",dc=_myubd.cookie;
    if ((t=_myuGC(dc,"__myutma="+_myudh,";"))!="-") c+=_myuES("__myutma="+t+";+");
    if ((t=_myuGC(dc,"__myutmb="+_myudh,";"))!="-") c+=_myuES("__myutmb="+t+";+");
    if ((t=_myuGC(dc,"__myutmc="+_myudh,";"))!="-") c+=_myuES("__myutmc="+t+";+");
    if ((t=_myuGC(dc,"__myutmz="+_myudh,";"))!="-") c+=_myuES("__myutmz="+t+";+");
    if ((t=_myuGC(dc,"__myutmv="+_myudh,";"))!="-") c+=_myuES("__myutmv="+t+";");
    if (c.charAt(c.length-1)=="+") c=c.substring(0,c.length-1);
    return c;
}



function _myuGC(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 _myuDomain() {
    if (!_myudn || _myudn=="" || _myudn=="none") { _myudn=""; return 1; }
    if (_myudn=="auto") {
        var d=_myubd.domain;
        if (d.substring(0,4)=="www.") {
            d=d.substring(4,d.length);
        }
        _myudn=d;
    }
    if (_myuhash=="off") return 1;
    return _myuHash(_myudn);
}


function _myuHash(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;
}


// - Calculate a for _myutma
function _myuFixA(c,s,t) {
    if (!c || c=="" || !s || s=="" || !t || t=="") return "-";
    var a=_myuGC(c,"__myutma="+_myudh,s);
    var lt=0,i=0;
    if ((i=a.lastIndexOf(".")) > 9) {
        _myuns=a.substring(i+1,a.length);
        _myuns=(_myuns*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+"."+_myuns;
    }
    return a;
}

function _myuTrim(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 _myuEC(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 _myuIN(n) {
    if (!n) return false;
    for (var i=0;i<n.length;i++) {
        var c=n.charAt(i);
        if ((c<"0" || c>"9") && (c!=".")) return false;
    }
    return true;
}


function _myuES(s,u) {
    if (typeof(encodeURIComponent) == 'function') {
        if (u) return encodeURI(s);
        else return encodeURIComponent(s);
    } else {
        return escape(s);
    }
}

function _myuUES(s) {
    if (typeof(decodeURIComponent) == 'function') {
        return decodeURIComponent(s);
    } else {
        return unescape(s);
    }
}