php中怎么获取404页面的之前的那个url

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Release: 2016-06-13 10:11:50
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php中如何获取404页面的之前的那个url
php中如何获取404页面的之前的那个url啊

------解决方案--------------------

探讨

引用:

$_SERVER['HTTP_REFERER']:
“HTTP_REFERER”
链接到当前页面的前一页面的 URL 地址。不是所有的用户代理(浏览器)都会设置这个变量,而且有的还可以手工修改 HTTP_REFERER。因此,这个变量不总是真实正确的。

想的和楼上一样,目前用的挺正常

这个我用过了,不管用,获取不到转向404之前……

------解决方案--------------------
RewriteEngine On
RewriteBase /

RewriteRule ^sell_list.php?fid=\d+$ /sell [NC]

试试呢
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