//3.04 by SamoVaR 09.2007
function SpylogCounter(_sp_config)
{
    this.sp_config = _sp_config;

    var f = Math.floor(this.sp_config.counter / 100); 
    var s = this.sp_config.counter - f * 100; 
    this.dm = "u" + spylog_str_pad(f.toString(), 3, '0') + "." + spylog_str_pad(s.toString(), 2, '0') + ".spylog.com"; 
    
    this.c = 1;
    if( !document.cookie ) {
        document.cookie = "testCookie=1; path=/";
        this.c = document.cookie?1:0;
    }
    
    this.n = (navigator.appName.toLowerCase().substring(0, 2) == "mi") ? 0 : 1; 
    if( parent != window ) {
        this.r=parent.document.referrer;
        this.r1 = document.referrer;
    }
    else this.r= document.referrer;
    
    this.pg = this.sp_config.page;//window.location.href;
    this.fr = (self != top)?1:0;
    var spylog_js=1;
    var js_version= '<scr'+'ipt language="javascr'+'ipt">spylog_js=1;</scr'+'ipt>';
    js_version += '<scr'+'ipt language="javascr'+'ipt1.1">spylog_js=1.1;</scr'+'ipt>';
    js_version += '<scr'+'ipt language="javascr'+'ipt1.2">spylog_js=1.2;</scr'+'ipt>';
    js_version += '<scr'+'ipt language="javascr'+'ipt1.3">spylog_js=1.3;</scr'+'ipt>';
    js_version += '<scr'+'ipt language="javascr'+'ipt1.4">spylog_js=1.4;</scr'+'ipt>';
    js_version += '<scr'+'ipt language="javascr'+'ipt1.5">spylog_js=1.5;</scr'+'ipt>';
    js_version += '<scr'+'ipt language="javascr'+'ipt1.6">spylog_js=1.6;</scr'+'ipt>';
    js_version += '<scr'+'ipt language="javascr'+'ipt"></script>';
    document.write(js_version);
    this.sl=spylog_js;
    this.fl = '';
    
    this.fix = function()
    {
        if (navigator.plugins && navigator.plugins.length) {
            for (var ii=0;ii<navigator.plugins.length;ii++) {
                if (navigator.plugins[ii].name.indexOf('Shockwave Flash')!=-1) {
                    this.fl=navigator.plugins[ii].description.split('Shockwave Flash ')[1];
                    break;
                }
            }
        } 
        else if (window.ActiveXObject) {
            for (var ii=10;ii>=2;ii--) {
                try {
                    var f=eval("new ActiveXObject('ShockwaveFlash.ShockwaveFlash."+ii+"');");
                    if (f) { this.fl=ii + '.0'; break; }
                }
                catch(ee) {}
            }
            if((this.fl=="")&&!this.n&&(navigator.appVersion.indexOf("MSIE 5")>-1||navigator.appVersion.indexOf("MSIE 6")>-1)) {
                FV=clientInformation.appMinorVersion;
                if(FV.indexOf('SP2') != -1)
                this.fl = '>=7';

            }
        }
    }
    this.fix();

    this.p = this.sp_config.p;
    
    switch (this.sl) {
        default:
        case '1.2':
        var Ms = screen;
        this.px = (this.n == 0) ? Ms.colorDepth : Ms.pixelDepth;
        this.s = "&wh=" + Ms.width + 'x' + Ms.height + "&px=" + this.px;
        case '1.1':
        Mpl = "";
        this.j = (navigator.javaEnabled()? "Y" : "N");
        case '1':
        case '1.0':
    }
    
    this.printdebug=function(_title)
    {
        switch(this.p) {
            case 0:
            case 1:    str="page";     break;
            case 3:
            case 4:    str="click " +this.pg+". additional: "+_title;    break;
            case 5:    str="submit "+this.pg+". additional: "+_title;    break;
            default:str="p="+this.p;break;
        }
        this.sp_config.debugnode.innerHTML="- load: "+str+"<br>"+this.sp_config.debugnode.innerHTML;
    }
    
    
    this.load = function(_title)
    {
        if( this.sp_config.debugnode )     this.printdebug(_title);
        
        this.a_url = "http://" + this.dm + "/cnt?cid=" + this.sp_config.counter + "&f=3&p=" + this.p + "&rn=" + Math.random(); //url 
        this.counter_url = "http" + (document.location.protocol == 'https:'?'s://sec01-hits.spylog.com/cnt.cgi':('://'+ this.dm + '/cnt'))
            + "?cid=" + this.sp_config.counter
            + "&p=" + this.p
            + "&rn=" + this.sp_config.rnd
            + "&c=" + this.c
            + "&t=" + (new Date()).getTimezoneOffset()
            + '&title=' + escape(sp_substr(_title))
            + "&sl=" + this.sl
            + ((this.sp_config.part!='')?'&partname=' + spylog_escape(this.sp_config.part.replace(/^\s+/, '').replace(/\s+$/, '')):'')
            + '&fl=' + escape(this.fl) 
            + this.s
            + '&j=' + this.j
            + (this.r1?("&r1=" + escape(sp_substr(this.r1))):'')
            + "&r=" +escape(sp_substr(this.r))
            + "&fr=" + this.fr
            + "&pg=" + escape(sp_substr(this.pg));
        switch(this.p){
            case 5:
            case 4:
            case 3:
                this.sp_img = new Image();
                this.sp_img.src = this.counter_url;
                if( this.sp_config.isAuxPage ) {
                    var pageTo=this.pg;
                    this.sp_img.onload=function(_T)    
                    {     
                        //IE referer set
                        if(navigator.appName.toLowerCase().substring(0, 2) == "mi"){
                            var tmp_link = document.createElement('a');
                            tmp_link.href = pageTo;
                            document.body.appendChild(tmp_link);
                            tmp_link.click();
                        }
                        else {
                            window.location.href=pageTo;    
                        }    
                    }
                }
                break;
            case 0:
            default:
                My  = "<a href='" + this.a_url + "' target='_blank'><img src='"+this.counter_url+"' style='filter:alpha(opacity=10)' onMouseOver='nereidFade(this,100,50,10)' onMouseOut='nereidFade(this,10,50,5)' border=0 alt='SpyLOG'></a>";
                document.write(My);
                break;
        }
    }
    this.load( this.sp_config.title );
    
    
    //===
    
    this._setAuxPage=function(_aNode)
    {
        if( !_aNode.href.match(/^javascript:/) ) {
            var sp_eventNeed = _aNode.getAttribute('sp_eventNeed');
            var title= sp_substr( (sp_eventNeed != ''&& sp_eventNeed != null)?('ADVID='+sp_eventNeed+';'):'');
            _aNode.href=this.sp_config.auxPage+"_sp_rnd="+this.sp_config.rnd+"&_sp_title="+title+"&_sp_page="+_aNode.href;
        }    
    }
    
    this._addEventListener=function(_aNode)
    {
        _aNode.addEventListener('click',function(T)        {    _SpylogCounterObject.func_pro(T,3);    },false);
        _aNode.addEventListener('mousedown',function(T)    {    _SpylogCounterObject.func1(T);        },false);
    }
    
    this._attachEvent=function(_aNode)
    {
        _aNode.attachEvent('onclick',function(T)          {    return _SpylogCounterObject.func_pro(T,3);     });    
        _aNode.attachEvent('onmousedown',function(T)    {    _SpylogCounterObject.func1(T); return false;    });    
    }
    
    this.func_pro = function ()
    {
        this.p = arguments[1];
        if(!this.n) {
            e= window.event;
            this.t = e.srcElement;
            if(this.p!=5) {
                while(this.t.tagName.toString().toLowerCase()!='a')    
                    this.t = this.t.parentElement;
            }    
        }
        else 
            this.t = arguments[0].currentTarget;
        var sp_eventNeed = this.t.getAttribute('sp_eventNeed');
        var title=(sp_eventNeed != ''&& sp_eventNeed != null)?('ADVID='+sp_eventNeed+';'):'';
    
        this.r = document.location.href;
        if(this.p==4 || this.p==3)
            this.pg = this.t.href;
        else if(this.p==5)
            this.pg = this.t.action;
        this.load(title);
    }
    
    this.func1 = function(e)
    {
        if( undefined==e )        btn=window.event.button;    
        else btn=e.which;
        if( undefined==btn )    btn=e.button;
        if( 1==btn )  return true;
        this.func_pro(e,4); 
    }
    
    this.spylog_onunload = function (_look)
    {
        var sp_links = document.links;
        var sp_size = sp_links.length;
        var sp_hostname = window.location.hostname;
        var sp_action = '';
        for(var i=0;i<sp_size; i++){
            if( sp_links[i].getAttribute('sp_eventWasSet') ) continue; 
            plus=sp_links[i].getAttribute('sp_eventNeed')?1:0;
            if( sp_links[i].href.match(/^javascript:/) && !plus ) continue;            
            
            if( (sp_links[i].hostname!=sp_hostname && _look=='ext') 
                || _look=='all' 
                || plus==1 ) {

                sp_links[i].setAttribute('sp_eventWasSet','on'); 

                this.ancorHandler(sp_links[i]);
            }
        }
    }
    
    this.spylog_onsubmit_form = function ()
    {
        var sp_forms = document.forms;
        var sp_size = sp_forms.length;
        for(var i=0;i<sp_size; i++){
            if( sp_forms[i].getAttribute('sp_eventWasSet') ) continue; 
            if( sp_forms[i].getAttribute('sp_eventNeed') ){
                
                sp_forms[i].setAttribute('sp_eventWasSet','on');  
                if(document.addEventListener) 
                    sp_forms[i].addEventListener('submit',function(T)  {    _SpylogCounterObject.func_pro(T,5);    },    false);
                else 
                    sp_forms[i].attachEvent('onsubmit',function(T)  {    _SpylogCounterObject.func_pro(T,5);    } );    
            }
        }
    }

    this.spylog_onload = function ()
    {
        this.spylog_onunload(this.sp_config.fix_link); 
        this.spylog_onsubmit_form();
        if(!window.flag)    setTimeout("_SpylogCounterObject.spylog_onload()",200);
    }
    
    this.runTrackLinks = function () 
    {
        if('none'==this.sp_config.fix_link) return;

        if( !this.sp_config.auxPage ) {
            if(document.addEventListener) 
                this.ancorHandler=this._addEventListener;
            else    
                this.ancorHandler=this._attachEvent;
        }
        else {        
            //opera is not work correct this
            if( navigator.userAgent.match(/opera/i) ) return;        
            this.ancorHandler=this._setAuxPage;
        }    
            
        window.flag = 0; 
        if(window.addEventListener)  
            window.addEventListener("load", function()    {    window.flag=1;_SpylogCounterObject.spylog_onload();    }, false);
        else if (window.attachEvent) 
            window.attachEvent("onload",function()        {    window.flag=1;_SpylogCounterObject.spylog_onload();    } );
        this.spylog_onload();
    }

    

    this.selectAreaByID = function (_id)
    {
        var al = document.getElementById(_id);  
        if(al) this.scanTags(al,'sp_eventNeed',_id);
    }

    this.scanTags = function (_n,_attr_name, _attr_val)
    {
        if(_n.nodeType==1){
            var tag = _n.tagName.toString().toLowerCase();
            if( ('a'==tag || 'form'==tag) && !_n.getAttribute(_attr_name) ) 
                _n.setAttribute(_attr_name,_attr_val);
        }
        var children = _n.childNodes;
        for(var i=0;i < children.length; i++)  this.scanTags(children[i],_attr_name, _attr_val);
        return;
    }
    
}
//---

function Spylog_Config()
{

    this.jsnode=false;
    
    this._paramFromAttr=function(_name)            {    return this.jsnode.getAttribute(_name);    }
    this._paramFromVar=function(_name)            
    {    
        try {
            return eval("spylog_"+_name);            
        }
        catch( ee) {
            return undefined;
        }    
    }
    
    if( "undefined"!=typeof(spylog_counter) ) {
        this.getParam=this._paramFromVar;
    }    
    else {    
        this.jsnode=document.getElementById('spylog_code');
        this.getParam=this._paramFromAttr;
    }    
    
    this.counter = this.getParam('counter');
    dnId = this.getParam('debug');
    if(dnId) 
        this.debugnode=document.getElementById(dnId);
    else    
        this.debugnode=0;
        
    this.isAuxPage=false;    

    var auxPage=this.getParam('auxPage');    
    if( "="==auxPage ) {
        this.isAuxPage=true;
        this.p=3;
        this.part="";
        this.fix_link='none';
        this.auxPage="";
        var str=new String(window.location.href);
        var res=str.match(/^(.*[\&|\?]{1}_sp_rnd=)(.*)(\&_sp_title=)(.*)(\&_sp_page=)(.*)$/);
        this.rnd=res[2];
        this.title=( res[4] )?res[4]:"";
        this.page=( res[6] )?res[6]:"";
    
        var cookieLabel=escape(this.page)+this.rnd;
        res=document.cookie.match(/_sp_label=([^;]+)/);
        if( res && res[1]==cookieLabel ) {    
            document.cookie = "_sp_label=0; path=/";
            this.page=document.referrer;
            history.back();
        }    
        else 
            document.cookie = "_sp_label="+cookieLabel+"; path=/";
        
        //reinsurance
        this.redirect=function()    {    window.location.href=this.page;    }
        setTimeout("_SpylogConfigObj.redirect()",2000);        
        
    }
    else {
        this.page = window.location.href;
        this.title=document.title;
        this.rnd=Math.random();

        if( !auxPage) this.auxPage=false;
        else {
            var res=auxPage.match(/^\+(.*)$/);
            if( res ) {    //if auxPage like "+[something]" - add [something] to this page
                
                var pagePart=this.page.match(/^([^\?\#]*)(\?[^\#]*)?(\#.*)?$/);
                if( pagePart[2] && pagePart[2]!="?")
                    this.auxPage=pagePart[1]+pagePart[2]+"&"+res[1];
                else    
                    this.auxPage=pagePart[1]+"?"+res[1];
            }
            else        
                this.auxPage=auxPage;
            
            this.auxPage+=this.auxPage.match(/^.*\?.+/)?"&":"?";
        }
        this.part = this.getParam('part');
        if( !this.part ) this.part='';
        this.p = parseInt( this.getParam('page_level') );
        if( isNaN(this.p) || this.p<0 || (this.p>1 && this.p!=254) ) this.p = 0;
        this.fix_link = this.getParam('track_links');
        if( !this.fix_link ) this.fix_link ='ext';
        
    }
}

function spylog_escape(str)
{    
    var unicod = '';
    var len = str.length;
    for (var i = 0; i < len; i++) {
        var cod = str.charCodeAt(i);
        if (cod < 255) {
            unicod += str.charAt(i);
            continue;
        }
        cod = cod.toString(16);
        unicod += '%u' + spylog_str_pad(cod.toLowerCase(), 4, '0');    
    }
    return unicod;
}

function spylog_str_pad(str, len, pad)
{
    var length = str.length;
    if (length >= len)    return str;
    var count = len - length;
    for (var i = 0; i < count; i++)    str = pad + str;
    return str;
}

function sp_substr(_href)
{
    if(_href.length>250){
        var end_str = _href.indexOf('?')
        if(end_str!=-1)            
            _href = _href.slice(0,end_str);
    }
    
    if(_href.length>250)    _href = _href.substring(0,250);
    return _href;         
}

var undefined;
if( undefined==_SpylogConfigObj ) {
    var _SpylogConfigObj = new Spylog_Config();
    //str=""; for(var k in _SpylogConfigObj )    str+=k+"="+_SpylogConfigObj[k]+"\n";alert(str);    
    var _SpylogCounterObject = new SpylogCounter( _SpylogConfigObj );
    _SpylogCounterObject.runTrackLinks();
}