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Home > Backend Development > PHP Tutorial > 为什么apache中没有HTTP_REFERER

为什么apache中没有HTTP_REFERER

WBOY
Release： 2016-06-23 14:06:37
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输出空，phpinfo查看没有这个环境变量。


回复讨论(解决方案)

HTTP_REFERER 是浏览器发过来的，发了就有，没发就没有

你是怎么测试的？ 要从一个页面到另一个页面才会有 HTTP_REFERER 

你是怎么测试的？ 要从一个页面到另一个页面才会有 HTTP_REFERER
超链接才有效吗？

也不全是，form 提交的也有效。

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为什么apache中没有HTTP_REFERER
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