如何为主域和子域调用不同的索引文件？ [英] How to call different index files for main domain and sub domains?

问题描述

我有一个以www.mysite.com为名的网站。当网址是www.mysite.com时，我想调用index1.php文件（这是我的主域）。

I have a site in the name of www.mysite.com. when the url is www.mysite.com, I want to call index1.php file (this is my main domain).

如果该网址来自test1.mysite.com，test2.mysite.com等子域，那么我想调用index2.php文件。

If the url is from sub domains like test1.mysite.com, test2.mysite.com then I want to call index2.php file.

如何在htaccess中进行操作？

How to do it in htaccess?

推荐答案

如果它们都在同一文档根目录中，将这样的内容放在文件根目录的htaccess文件中：

If they are both in the same document root, put something like this in your htaccess file in the document root:

RewriteEngine On

RewriteCond %{HTTP_HOST} ^(www\.)?mysite\.com$ [NC]
RewriteRule ^$ /index1.php [L]

RewriteCond %{HTTP_HOST} !^(www\.)?mysite\.com$ [NC]
RewriteRule ^$ /index2.php [L]

如果您有需要重写的目录索引链接，则可以根据具体情况进行操作，例如：

If you have links to directory indexes that need to be rewritten, you can do those on a case-by-case basis, for example:

RewriteCond %{HTTP_HOST} ^(www\.)?mysite\.com$ [NC]
RewriteRule ^(.*)/index\.(php|html|htm)$ /$1/index1.php [L]

RewriteCond %{HTTP_HOST} !^(www\.)?mysite\.com$ [NC]
RewriteRule ^(.*)/index\.(php|html|htm)$ /$1/index2.php [L]

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