NNR Site Census V5.1?
今日喜庆香港回归10周年，这不，偶也到QQ.COM上去瞅瞅新闻去。出于职业习惯，看到布局不错的页面，偶就喜欢把HTML代码拖出来观摩观摩，然后发现QQ.COM上有类似这样的代码： if (parseInt(navigator.appVersion)>=4)
{
var _rsRD=(new Date()).getTime();
var _rsSE=1;
var _rsSV="";
var _rsSM=0.01;
_rsCL='<scr'+'ipt language="JavaScript" type="text/javascript" src="'+_rsND+'v51.js"><\/scr'+'ipt>';
}
else
{
_rsCL='<img src="'+_rsND+'cgi-bin/m?ci='+_rsCI+'&cg='+_rsCG+'&si='+_rsSI+'&rp='+_rsRP+'">';
}
document.write(_rsCL);
//-->
</script>
<noscript>
<img src="//secure-cn.imrworldwide.com/cgi-bin/m?ci=cn-tencent&cg=0" alt="">
</noscript>
<!-- END NNR Site Census V5.1 -->