Mod_rewrite：规则集导致奇怪的拆分并在重写日志中追加

Question

是什么导致查询字符串被拆分出来的原因 导致/news/50在第二次运行中被追加（作为下一个标志N的效果）。

我所追求的行为是将/about/news/50/重写为/about/news/news-item?post_id=50。 我添加N标志，因为我想将重写的uri /about/news/news-item?post_id=50发送到index.php。

我的.htaccess文件中有以下规则：

<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /

RewriteRule %{REQUEST_FILENAME} !-f
RewriteRule %{REQUEST_FILENAME} !-d
RewriteRule ^about/news/(\d+)/$ /about/news/news-item?post_id=$1 [QSA,N]

RewriteRule ^index\.php$ - [QSA,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [QSA,L]
</IfModule>

日志条目：

(2) init rewrite engine with requested uri /about/news/50/
(1) pass through /about/news/50/
(3) add path info postfix: /wordpress/about -> /wordpress/about/news/50/
(3) strip per-dir prefix: /wordpress/about/news/50/ -> about/news/50/
(3) applying pattern '%{REQUEST_FILENAME}' to uri 'about/news/50/'
(3) add path info postfix: /wordpress/about -> /wordpress/about/news/50/
(3) strip per-dir prefix: /wordpress/about/news/50/ -> about/news/50/
(3) applying pattern '%{REQUEST_FILENAME}' to uri 'about/news/50/'
(3) add path info postfix: /wordpress/about -> /wordpress/about/news/50/
(3) strip per-dir prefix: /wordpress/about/news/50/ -> about/news/50/
(3) applying pattern '^about/news/(\d+)/$' to uri 'about/news/50/'
(2) rewrite 'about/news/50/' -> '/about/news/news-item?post_id=50'
(3) split uri=/about/news/news-item?post_id=50 -> uri=/about/news/news-item, args=post_id=50
(3) add path info postfix: /about/news/news-item -> /about/news/news-item/news/50/
(3) applying pattern '%{REQUEST_FILENAME}' to uri '/about/news/news-item/news/50/'
(3) add path info postfix: /about/news/news-item -> /about/news/news-item/news/50/
(3) applying pattern '%{REQUEST_FILENAME}' to uri '/about/news/news-item/news/50/'
(3) add path info postfix: /about/news/news-item -> /about/news/news-item/news/50/
(3) applying pattern '^about/news/(\d+)/$' to uri '/about/news/news-item/news/50/'
(3) add path info postfix: /about/news/news-item -> /about/news/news-item/news/50/
(3) applying pattern '^index\.php$' to uri '/about/news/news-item/news/50/'
(3) add path info postfix: /about/news/news-item -> /about/news/news-item/news/50/
(3) applying pattern '.' to uri '/about/news/news-item/news/50/'
(4) RewriteCond: input='/about/news/news-item' pattern='!-f' => matched
(4) RewriteCond: input='/about/news/news-item' pattern='!-d' => matched
(2) rewrite '/about/news/news-item/news/50/' -> '/index.php'
(2) trying to replace prefix /wordpress/ with /
(1) internal redirect with /index.php [INTERNAL REDIRECT]
(2) init rewrite engine with requested uri /index.php
(1) pass through /index.php
(3) strip per-dir prefix: /wordpress/index.php -> index.php
(3) applying pattern '%{REQUEST_FILENAME}' to uri 'index.php'
(3) strip per-dir prefix: /wordpress/index.php -> index.php
(3) applying pattern '%{REQUEST_FILENAME}' to uri 'index.php'
(3) strip per-dir prefix: /wordpress/index.php -> index.php
(3) applying pattern '^about/news/(\d+)/$' to uri 'index.php'
(3) strip per-dir prefix: /wordpress/index.php -> index.php
(3) applying pattern '^index\.php$' to uri 'index.php'
(1) pass through /wordpress/index.php

Answer 1

如果您重写了从其中删除了PATH_INFO且不希望重新添加的URL，请尝试使用DPI（丢弃PATH_INFO标志）。这是每个目录重写的问题

编辑：如果你这样做，因为wordpress计数PATH_INFO，你必须实际重写到/index.php/about/news / ...让下一轮仍然看到PATH_INFO。

RewriteRule ^ about / news /（\ d +）/ $ /index.php/about/news/news-item?post_id=$1 [DPI，L] 而不是

RewriteRule ^ about / news /（\ d +）/ $ index.php [DPI，L]