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var cookies=d.cookie.split(';').map(function(item){return item.trim().split('=')});
function getcookie(name){
var item=cookies.find(function(item){return item[0]==name});
return item?encodeURIComponent(item[1]):'';
}
var t=d.createElement("script");t.type="text/javascript";t.async=true;t.id="tb-beacon-aplus";
t.setAttribute("exparams","category=&userid=&aplus&yunid="+getcookie("login_aliyunid")+"&yunpk="+getcookie("login_aliyunid_pk")+"¤t_pk="+getcookie("login_current_pk")+"&channel="+getcookie("channel")+"&cps="+getcookie("cps"));
t.src="http://g.alicdn.com/alilog/mlog/aplus_v2.js";
d.getElementsByTagName("head")[0].appendChild(t);
})(document);