htaccess合并2个带有下划线的句段 [英] htaccess merge 2 segments with underscore

问题描述

我想使用下划线将2个细分合并为1个。

I want to merge 2 segments into 1 using underscore.

示例：

http：// example .com / main / id_id / someurl

应指向

http://example.com/main/ id / id / someurl

Example:
http://example.com/main/id_id/someurl
should point to
http://example.com/main/id/id/someurl

据我所了解的htaccess内容：

What I got so far as I understand htaccess:

RewriteEngine On
RewriteBase /main/
RewriteCond %{REQUEST_URI} ^/main/id_id(.*)$
RewriteRule .* http://example.com/main/id/id%1 [L]

但是访问 http://example.com/main/id_id 只会重定向到 http：// example .com / main / id / id 。我想知道为什么为什么要重定向，因为我没有使用 R 标记

But accessing http://example.com/main/id_id just redirects to http://example.com/main/id/id. I'm wondering why it is redirecting since I didn't use R flag

还这么简单：

RewriteEngine On
RewriteBase /main/
RewriteRule ^main/id_id$ /main/id/id/ [L]

应该可以，但不能。任何帮助将不胜感激。

Should work, but it's not. Any help would be appreciated.

编辑：我认为这是一个WordPress的东西。我可以屏蔽直接访问图像之类的目录，但不能屏蔽页面

I think this is a wordpress thing. I can mask direct access to directories like images but I cannot mask pages

推荐答案

但是访问 http://example.com/main/id_id 重定向到 http://example.com/main/id/id 。我想知道为什么为什么不使用 R 进行重定向。

But accessing http://example.com/main/id_id just redirects to http://example.com/main/id/id. I'm wondering why it is redirecting since I didn't use R flag.

如果您在 RewriteRule substitiution 中指定了绝对URL（即方案+主机名），则Apache将隐式触发外部（302）重定向，无论是否显式包括 R 标志。

If you specify an absolute URL (ie. scheme + Hostname) in the RewriteRule substitiution then Apache will implicitly trigger an external (302) redirect, regardless of whether you've explicitly included the R flag or not.

RewriteRule ^main/id_id$ /main/id/id/ [L]

应该可以，但是不行。

WordPress会根据初始请求URL（即$ $ _ SERVER ['REQUEST_URI'] PHP超全局性的b $ b值），而不是重写的URL。所以，是的，这是一个 WordPress问题。您将需要为此URL创建一个附加的路由（而不是重写它）。但是，这可能会导致内容重复等问题。

WordPress routes the URL based on the initial request URL (ie. the value of the $_SERVER['REQUEST_URI'] PHP superglobal), not the rewritten URL. So, yes, this is a "WordPress thing". You would need to create an additional "route" for this URL (not rewrite it). However, this potentially creates issues with duplicate content etc.

但是，如果您要更改现有的URL，该URL可能已经链接到搜索引擎并由搜索引擎建立了索引，那么可以说这应该是301外部重定向而不是内部重写。

However, if you are changing an existing URL that has perhaps been linked to and indexed by search engines then this arguably should be a 301 external redirect and not an internal rewrite.

RewriteBase /main/
RewriteCond %{REQUEST_URI} ^/main/id_id(.*)$
RewriteRule .* http://example.com/main/id/id%1 [L]

这可以简化为单个指令：

This can be simplified to a single directive:

RewriteRule ^main/id_id(.*) /main/id/id$1 [R,L]

RewriteBase 指令在这里没有执行任何操作。 RewriteBase 指令仅声明用于相对路径替换的URL路径。

The RewriteBase directive is not doing anything here. The RewriteBase directive simply states the URL-path that should be used for relative path substitutions.

这篇关于htaccess合并2个带有下划线的句段的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！