var _connectDomain = "http://ad.connect.kr";
var _connectkr_cm_Doc_href = escape(location.href); 
var _connectReferrer = escape(document.referrer);
var _connectID="ad-2-000-144-678";
document.writeln("<scr"+"ipt type=\"text/javascr"+"ipt\" src=\""+_connectDomain+"/logger/connect_widget.ad?_connectID="+_connectID+"&_connectWidget="+_connectWidget+"&_connectkr_cm_Doc_href="+_connectkr_cm_Doc_href+"&_connectReferrer="+_connectReferrer+"&_connectSize="+_connectSize+"\"></script>");

function _connectBro(){
    var n = navigator,tb="-",b=tb;
    if (n.userAgent) {tb = navigator.userAgent.toLowerCase();}
    if (_connectIN(tb,'msie')) {
        if(_connectIN(tb,'7.0')) b = "IE7"; else b = "IE";
    }
    else if(_connectIN(tb,'opera')) { b = "Opera"; }
    else if(_connectIN(tb,'netscape')) { b = "Netscape"; }
    else if(_connectIN(tb,'firefox/2')) { b = "Firefox2"; }
    else if(_connectIN(tb,'firefox')) { b = "Firefox"; }
    else if(_connectIN(tb,'safari')) { b = "Safari"; }
    return b;
}

function _connectOS(){
    var n = navigator,to="-",av="-",o=to;
    if (n.platform) {to = n.platform.toLowerCase();}
    if (n.appVersion) {av = n.userAgent.toLowerCase();}
    if( _connectIN(to,'win32')) {
        if( _connectIN(av,'98')){ o = '98';
        } else if( _connectIN(av,'95')) { o = '95';
        } else if( _connectIN(av,'nt 6.0')) {o ='Vista';
        } else if( _connectIN(av,'nt 5.0')) {o = '2000';
        } else if( _connectIN(av,'nt 5.1')) {o = 'XP';
        } else if( _connectIN(av,'nt 5.2')) {o ='2003';
        } else if( _connectIN(av,'nt')) { o = 'NT';
        } else if( _connectIN(av,'me')) { o = 'Me';
        } else { o = 'Windows';}
    }else{
        var st = to.substring(0,4);
        if( st == 'win1'){ o = 'Windows 3.1';
        } else if( st == 'mac6' ){ o = 'Mac';
        } else if( st == 'maco' ){ o ='Mac';
        } else if( st == 'macp' ){o='Mac';
        } else if( st == 'linu'){o='Linux';
        } else if( st == 'hp-u' ){ o='HP Unix';
        } else if( st == 'os/2' ){ o = 'OS/2' ;
        } else if( st == 'free' ){ o = 'FreeBSD';
        } else if( st == 'suno' ){ o = 'SunO'; }
    }
    return o;
}

function _connectIN(s,t){
    if( _connectNULL(s) == 1) return false;
    if(s.indexOf(t) >-1)
        return true;
    else
        return false;
}


function _connectNULL(s){
    if(!s || s == "" || s == "undefined" || s =="unknown") return 1;
    else return 0;
}