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5 Q4 @. l+ p" o9 \% k就下面这段js,看到过好几次了,应该是修改UA相关的,问题是用这段JS的意义在哪呢?3 l! @* X# i2 q( ]8 T+ e. D4 I$ K7 e
各位牛能否解释一下?2 }! A) {& q; u$ Q% [! @2 s l; Y1 i* g
$ s% ` C- h3 N) ~- `4 R7 j/ j6 @* `- <script type="text/javascript">Object.defineProperty(window.navigator, 'userAgent', { get: function(){ return 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML like Gecko) Chrome/28.0.1469.0 Safari/537.36'; } });Object.defineProperty(window.navigator, 'vendor', { get: function(){ return ''; } });Object.defineProperty(window.navigator, 'platform', { get: function(){ return 'Windows'; } });</script>
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