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php中获取关键词及所属来源搜索引擎名称的代码

WBOY
WBOYOriginal
2016-06-06 20:36:021182browse

有时候我们需要知道用户通过哪个搜索引擎,通过拿个关键词访问我们页面,当然js也可以实现,但这里介绍下php的实现代码。

复制代码 代码如下:






greengnn codes






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