htaccess的 - 重定向在子目录中的所有请求，除非请求的文件是否存在 [英] htaccess - redirect all requests within subdirectory, except if a requested file exists
问题描述
我正在开发在PHP的应用程序，我需要建立一个pretty的广泛的.htaccess重定向。我做了一些阅读，试着写RewriteConds自己，但它是一个有点以上我paygrade - 我希望有人有更多的经验可以提供帮助。这就是我要完成的：
I'm developing an app in php, and I need to set up a pretty broad .htaccess redirect. I did some reading and tried to write the RewriteConds myself, but it's a bit above my paygrade - I'm hoping someone with more experience can help. Here's what I'm trying to accomplish:
- 在该应用程序包含在
www.example.com/app /。请不要在此目录以上重定向任何东西。 - 此目录，将需要被访问中存在的某些文件。目前这些
/ APP /包括/ *和/ APP / sb_pages / *。这将改变，并在将来扩展，所以我需要一个优雅的解决方案，包括所有现有文件。这很好，如果重定向这些目录内的触发时，未找到文件 - 我所关心的是能够在访问文件，而无需重定向触发 - 在所有其他请求应被重定向到
/app/index.php，在查询字符串传递尾随URL。例如，请求/ APP /路径1 /路径/应重定向到/app/index.php?path=path1/path2 / - 重定向不应该是透明的。当用户请求
/ APP /路径1 /路径/，我想让他们相信他们已经在那里停留。他们的不应该看到URL更改为/app/index.php?path=path1/path2 /。
- The app is contained in
www.example.com/app/. Don't redirect anything above this directory. - Some files exist in this directory that will need to be accessed. Currently these are
/app/includes/*and/app/sb_pages/*. This will change and expand in the future, so I need an elegant solution that encompasses all existing files. It's fine if the redirect triggers within these directories when a file isn't found - all I care about is being able to access the files within without the redirect triggering. - All other requests should be redirected to
/app/index.php, with the trailing url passed in the querystring. For example, a request to/app/path1/path2/should redirect to/app/index.php?path=path1/path2/ - The redirect should not be transparent. When the user requests
/app/path1/path2/, I want them to believe they have remained there. They should not see the url change to/app/index.php?path=path1/path2/.
只是为了更加清晰，这里有一个少数情况下阐述：
Just for added clarity, here's a few cases to elaborate:
-
/app/includes/sidebar.php不应该重定向。 -
/app/includes/nothing.html不存在 - 重定向是确定 -
/ APP /路径1 /路径/应重定向到/app/index.php?path=path1/path2 /。用户还是应该看他们的当前URL为/ APP /路径1 /路径/。
/app/includes/sidebar.phpshould not redirect./app/includes/nothing.htmldoes not exist - redirect is OK/app/path1/path2/should redirect to/app/index.php?path=path1/path2/. User should still see their current URL as/app/path1/path2/.
我希望我已经清楚地解释它，pre-抢占大部分问题。如果你需要澄清，请不要犹豫，问。在此先感谢您的帮助！
I hope I've explained it clearly and pre-empted most questions. If you need clarification, please don't hesitate to ask. Thanks in advance for the help!
推荐答案
尝试在你的文档根目录添加到您的.htaccess文件：
Try adding this to your .htaccess file in your document root:
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^app/(.*)$ /app/index.php?path=$1 [L,QSA]
请注意，如果你想访问现有目录（而不是文件）也没有被重定向，添加一个的RewriteCond％{} REQUEST_FILENAME！-d 上面的规则
Note that if you want accesses to existing directories (as opposed to files) to also not be redirected, add a RewriteCond %{REQUEST_FILENAME} !-d above the rule.
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