.htaccess mod_rewrite:将查询字符串重写为路径 [英] .htaccess mod_rewrite: rewriting querystring to path

问题描述

我如何使用重写来更改:

How could I use a rewrite to change:

/?tag=foo

致:

/tag/foo

我试过了:

RewriteCond %{QUERY_STRING} ^tag=(.+)$
RewriteRule ^(.*)$ http://www.example.com/tag/$1 [L]

但是没有用.

推荐答案

为了避免递归，你应该检查 请求行 代替，因为 %{QUERY_STRING} 中的查询字符串可能已被另一条规则更改:

To avoid recursion, you should check the request line instead as the query string in %{QUERY_STRING} may already have been changed by another rule:

RewriteCond %{THE_REQUEST} ^GET /?(([^&s]*&)*)tag=([^&s]+)&?([^s]*)
RewriteRule ^(.*)$ /tag/%3?%1%4 [L,R=301]

然后您可以在内部重写该请求而不会发生冲突:

Then you can rewrite that requests back internally without conflicts:

RewriteRule ^tag/(.*) index.php?tag=$1 [L]

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