htaccess的重写默认目录 [英] htaccess rewrite to a default directory

问题描述

我被困在一个情况与htaccess的 - 没有在堆栈中的previous的解决方案似乎帮助我，让我写一个新的。这里的问题是：

I'm stuck in a situation with htaccess - None of the previous solutions in stack seems to help me so I'm writing a new one. Here is the problem:

我希望所有的请求，在默认情况下，如果犯规存在请求的资源加以研究 http://www.example.com/folder/public_html/ 文件夹中，应该将请求路由到 http://www.example.com/index.php

I want all the requests to be looked into http://www.example.com/folder/public_html/ by default and if the requested resource doesnt exist in that folder, the request should be routed to http://www.example.com/index.php

例： 我把对 http://www.example.com/example.php 的要求，所以默认情况下，服务器应该看看 /文件夹/的public_html /使用example.php ，如果该文件不存在，那么它应该通过索引文件中的站点即 /index.php?request=example的根源进行路由。 PHP

Example: I place a request for http://www.example.com/example.php, so by default, the server should look into /folder/public_html/example.php and if the file is not there then it should be routed via the index file in the root of the site i.e. /index.php?request=example.php

请帮忙，我非常卡住

推荐答案

与目录中的这条规则创建的.htaccess http://www.example.com/

Create a .htaccess with this rule in the directory http://www.example.com/

RewriteEngine on
RewriteRule ^(.*)$ /folder/public_html/$1 [L]

和本中的.htaccess中 http://www.example.com/folder/public_html/

And a .htaccess with this in http://www.example.com/folder/public_html/

RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ /index.php?request=$1 [R]

（如果你只是想显示/index.php?request=example.php，但不希望浏览器重定向，用[L​​]而不是[R]）

(If you only want to show /index.php?request=example.php but do not want the browser to redirect, use [L] instead of [R])

编辑：

如果你想的重定向应用于/folder/public_html/file.php如果的文件存在的，在第二次的.htaccess中加入这一行：

If you want to redirect to /folder/public_html/file.php if the file exists, add these lines in the second .htaccess:

RewriteCond %{REQUEST_FILENAME} -f
RewriteRule ^(.*)$ $1 [R]

默认的文件/folder/public_html/file.php显示，如果它的存在，因为在第一个.htaccess中的重写规则，但浏览器的不重定向。

By default the file /folder/public_html/file.php is shown if it exists because of the rewrite rule in the first .htaccess, but the browser doesn't redirect.

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