( function() {
	var D= document ;
    var W= window;
	function encode(s) {
		return typeof encodeURIComponent == "function" ? encodeURIComponent(s) : escape(s);
	}
	function decode(s) {
		return typeof decodeURIComponent == "function" ? decodeURIComponent(s) : unescape(s);
	}
    function ctryTopDomain(str){
	  var pattern = "/^aero$|^cat$|^coop$|^int$|^museum$|^pro$|^travel$|^xxx$|^com$|^net$|^gov$|^org$|^mil$|^edu$|^biz$|^info$|^name$|^ac$|^mil$|^co$|^ed$|^gv$|^nt$|^bj$|^hz$|^sh$|^tj$|^cq$|^he$|^nm$|^ln$|^jl$|^hl$|^js$|^zj$|^ah$|^hb$|^hn$|^gd$|^gx$|^hi$|^sc$|^gz$|^yn$|^xz$|^sn$|^gs$|^qh$|^nx$|^xj$|^tw$|^hk$|^mo$|^fj$|^ha$|^jx$|^sd$|^sx$/i";
      if(str.match(pattern)){ return 1; }
      return 0;
    }
    function ctryDomain(str){
	  var pattern = "/^ac$|^ad$|^ae$|^af$|^ag$|^ai$|^al$|^am$|^an$|^ao$|^aq$|^ar$|^as$|^at$|^au$|^aw$|^az$|^ba$|^bb$|^bd$|^be$|^bf$|^bg$|^bh$|^bi$|^bj$|^bm$|^bo$|^br$|^bs$|^bt$|^bv$|^bw$|^by$|^bz$|^ca$|^cc$|^cd$|^cf$|^cg$|^ch$|^ci$|^ck$|^cl$|^cm$|^cn$|^co$|^cr$|^cs$|^cu$|^cv$|^cx$|^cy$|^cz$|^de$|^dj$|^dk$|^dm$|^do$|^dz$|^ec$|^ee$|^eg$|^eh$|^er$|^es$|^et$|^eu$|^fi$|^fj$|^fk$|^fm$|^fo$|^fr$|^ly$|^hk$|^hm$|^hn$|^hr$|^ht$|^hu$|^id$|^ie$|^il$|^im$|^in$|^io$|^ir$|^is$|^it$|^je$|^jm$|^jo$|^jp$|^ke$|^kg$|^kh$|^ki$|^km$|^kn$|^kp$|^kr$|^kw$|^ky$|^kz$|^la$|^lb$|^lc$|^li$|^lk$|^lr$|^ls$|^lt$|^lu$|^lv$|^ly$|^ga$|^gb$|^gd$|^ge$|^gf$|^gg$|^gh$|^gi$|^gl$|^gm$|^gn$|^gp$|^gq$|^gr$|^gs$|^gt$|^gu$|^gw$|^gy$|^ma$|^mc$|^md$|^mg$|^mh$|^mk$|^ml$|^mm$|^mn$|^mo$|^mp$|^mq$|^mr$|^ms$|^mt$|^mu$|^mv$|^mw$|^mx$|^my$|^mz$|^na$|^nc$|^ne$|^nf$|^ng$|^ni$|^nl$|^no$|^np$|^nr$|^nu$|^nz$|^om$|^re$|^ro$|^ru$|^rw$|^pa$|^pe$|^pf$|^pg$|^ph$|^pk$|^pl$|^pm$|^pr$|^ps$|^pt$|^pw$|^py$|^qa$|^wf$|^ws$|^sa$|^sb$|^sc$|^sd$|^se$|^sg$|^sh$|^si$|^sj$|^sk$|^sl$|^sm$|^sn$|^so$|^sr$|^st$|^su$|^sv$|^sy$|^sz$|^tc$|^td$|^tf$|^th$|^tg$|^tj$|^tk$|^tm$|^tn$|^to$|^tp$|^tr$|^tt$|^tv$|^tw$|^tz$|^ua$|^ug$|^uk$|^um$|^us$|^uy$|^uz$|^va$|^vc$|^ve$|^vg$|^vi$|^vn$|^vu$|^ye$|^yt$|^yu$|^za$|^zm$|^zr$|^zw$/i";
	  if(str.match(pattern)){ return 1; }
	  return 0;
    }
    function child(e) {
		return (typeof (e.children) == "undefined") ? e.childNodes : e.children;
	}
    function create(n, a) {
		var t, e = D.createElement(n);
		for (k in a) {
			t = a[k];
			if (k == "style") {
				e.style.cssText = t;
			} else {
				if (k == "class") {
					e.className = t;
				}
				if (k == "frameborder") {
					e.setAttribute(k, t, t);
				} else {
					e.setAttribute(k, t);
				}
			}
		}
		return e;
	}
    function getDomain(host){
	 var d=host.replace(/^www\./, "");
	 var ss=d.split(".");
	 var l=ss.length;

	 if(l == 3){
		if(ctryTopDomain(ss[1]) && ctryDomain(ss[2])){
		}
		else{
			d = ss[1]+"."+ss[2];
		}
	 }
	 else if(l >= 3){
		var ip_pat = "^[0-9]*\.[0-9]*\.[0-9]*\.[0-9]*$";
		if(host.match(ip_pat)){
			return d;
		}
		if(ctryTopDomain(ss[l-2]) && ctryDomain(ss[l-1])) {
			d = ss[l-3]+"."+ss[l-2]+"."+ss[l-1];
		}
		else{
			d = ss[l-2]+"."+ss[l-1];
		}
	  }
	 return d;
    }

	function hs(s) {
		var b = 78651, a = 22221,h = 0, i = 0;
		for (i = 0; i < s.length; i++) {
			var t = h + (a * (s.charAt(i).charCodeAt())) >> 2;
			if (t) {
				h = t;a += b;
			}
		}
		return h;
	}
	function wc(name, value, exp,domain) {
		D.cookie = name + "=" + value + ";expires=" + exp.toGMTString() +";domain="+domain+";path=/";
	}
    function attach(t, e, fn) {
		if (t.addEventListener) {
			t.addEventListener(e, fn, false);
		} else {
			if (t.attachEvent) {
				t.attachEvent("on" + e, fn);
			} else {
				t["on" + e] = fn;
			}
		}
	}
    function dc(e,id,s,d){
      e=e||W.event;
      if(e){
        var o=e.target||e.srcElement;
        var t=o.tagName.toLocaleLowerCase();
        if(t=="p"||t=="strong"||t=="body"||t=="span"||t=="h1"||t=="div"){
          return ;
        }
        t=t=="input"?o.type:t;
        var n1=e.name,n2=null;max=4;
        for(var i=0;o.parentNode!=null&&i<max;i++){
            var o1=o.tagName.toLocaleLowerCase(),o2=o.id;
            if(o1=="div"&&o2=="__products"){n2=o.name; break;}
            o=o.parentNode;
        }
        wc("etfs_arg"+id,[n1,n2,t].join(","),s,d);
      }
    }
    function gc(name,def) {
		var search = name + "=";
		var value =(def!=undefined)?def:"-1";
		var ck = new String(D.cookie);
		if (ck.length > 0) {
			offset = ck.indexOf(search);
			if (offset != -1) {
				offset += search.length;
				end = ck.indexOf(";", offset);
				if (end == -1) {
					value = decode(ck.substring(offset, ck.length));
				} else {
					value = decode(ck.substring(offset, end));
				}
			}
		}
		return value;
	}
	function init(id){
        var domain=getDomain(D.location.host.toLocaleLowerCase());
        var p=D.location.href;
        var time = 1283536004967; 
		var now = new Date();
            now.setTime(time);
		var vc = parseInt(gc("etfs_vc"+id,0));
		var vm = gc("etfs_vm"+id,-1);
		var rt = parseInt(gc("etfs_rt",0));
		var lt = parseInt(gc("etfs_lt",time));
        var arg= gc("etfs_arg"+id,"");
		var st = parseInt((time - lt) / 1000);
		var rf = gc("etfs_rf"+id,"none"),rs=0;vc++;
		if (D.referrer.split('/')[2] != D.domain){
			rf = D.referrer;
		}
		var h = hs(p);
		if(vm!=-1&&vm.length<1024){
		    if(vm.indexOf(":"+h+":")>-1){
			    rs=1;
	     	}else {
               vm=(vm+h+":");
		    }
		}else {
			vm=(":"+h+":");
		}
		if ((time - lt) > 43200000){
			rt++;
		}
		var eid = gc("etfs_eid",0);
		if (eid ==0){
			eid = Math.floor(Math.random() * 100000000) + "-" + 1283536004967 + "-"+ D.referrer.substr(0, 64);
		}
		var data = '&r=' + encode(D.referrer.substr(0, 512)) + '&lg='+ encode(navigator.systemLanguage||navigator.userLanguage||navigator.language||navigator.browserLanguage) +'&nt=1283536004967'
		+ '&vc=' + vc + '&rt=' + rt + '&eid='
		+ encode(eid) + '&view=' + encode(screen.width + 'x' + screen.height)
		+ '&st=' + st + '&rf=' + encode(rf.substr(0, 512)) + '&rs='+encode(rs)+"&arg="+arg+"&tit="+encode(D.title==undefined?"":D.title);
        var icon='<img border="0" hspace="0" vspace="0" src="http://images.dodopr.cn/images/ip.gif" >';
        
        D.write('<a href="http://www.dodopr.cn/site/view.do?siteId='+id+'" target="_blank" title="view dodopr!">'+icon+'</a>');
        
        D.write('<img src="http://m.dodopr.cn/m?siteId='+id+''+ data + '" border="0" width="0" height="0">');
        var ep = (86400 - now.getHours() * 3600 - now.getMinutes() * 60 - now.getSeconds());
		now.setTime(time + 1000 * (ep - now.getTimezoneOffset() * 60));
        attach(D,"click",function(event){dc(event,id,now,domain);});
		wc("etfs_vc"+id,vc,now,domain);
		wc("etfs_vm"+id,vm,now,domain); 
		wc("etfs_rf"+id,encode(rf.substr(0, 512)),now,domain); 
		now.setTime(time + 1000 * 86400 * 182);
		wc("etfs_rt",rt,now,domain);
		wc("etfs_lt",time,now,domain);
		wc("etfs_eid",encode(eid),now,domain);
        var i=p.indexOf("osanalyse=");
        if(i>-1){
           D.write('<script type="text/javascript" src="http://m.dodopr.cn/a.jsp?os='+p.substring(i)+'"  charset="utf-8"></script>');
        }
	}
	init('441');
})();