var _gaq = _gaq || [];
  
  var _hostName = location.hostname;
  var _UAID = "";
  _hostName = _hostName.toLowerCase()
  
  //alert(_hostName);
  
  switch (_hostName){
    case "nj.giraffe.js.cn": //南京
         _UAID='UA-21470550-1';
         break;
    case "www.giraffe.sh.cn": //上海
         _UAID='UA-21470550-2';
         break;
    case "hf.giraffe.ah.cn": //合肥
         _UAID='UA-21470550-3';
         break;
    case "hz.giraffe.zj.cn": //杭州
         _UAID='UA-21470550-4';
         break;
    case "wh.giraffe.hb.cn": //武漢
         _UAID='UA-21470550-5';
         break;
    case "nt.giraffe.js.cn": //南通
         _UAID='UA-21470550-6';
         break;
    case "qz.giraffe.fj.cn": //泉州
         _UAID='UA-21470550-7';
         break;
    case "sz.giraffe.gd.cn": //深圳
         _UAID='UA-21470550-8';
         break;
    case "wz.giraffe.zj.cn": //溫州
         _UAID='UA-21470550-9';
         break;
    case "fz.giraffe.fj.cn": //福州
         _UAID='UA-21470550-10';
         break;
    case "sz.giraffe.js.cn": //蘇州
         _UAID='UA-21470550-11';
         break;
    case "xm.giraffe.fj.cn": //廈門
         _UAID='UA-21470550-12';
         break;
    case "www.giraffe.com.cn": //中國長頸鹿
         _UAID='UA-21470550-13';
         break; 
    case "geo.giraffe.com.cn": //中國GEO
         _UAID='UA-21470550-14';
         break; 
    case "www.giraffe.com.tw": //台灣官網
         _UAID='UA-5432107-2';
         break;
    default : _UAID='';
         break;
  }

  
  _gaq.push(['_setAccount',_UAID]);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();