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function getSubsiteInfo(key) {
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    }
    var pos = mh[0].lastIndexOf("$$");
    var rtnVal = mh[0].substr(pos+2);
    return rtnVal;
}
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    var curProtocol = window.location.protocol.split(':')[0];
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        bp.src = 'https://zz.bdstatic.com/linksubmit/push.js';
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