如何设置一个子域的所有页面重定向到一个页面？

问题描述

比方说，我的域名是 website123.com 和我有一个子域的 my.website123.com

Let's say my domain name is website123.com and I have a subdomain of my.website123.com

我已经从网站中删除了我的子域，并希望确保任何人去任何页面与my.website123.com网址被重定向到主www.website123.com URL。 我的子域有一吨的它的网页，所以我需要确保该页面，无论用户去对我的子域，他们将被重定向到该网站的主索引页

I've deleted the "my" subdomain from the site and want to make sure that anyone that goes to any page with a my.website123.com URL is redirected to the main www.website123.com URL. The "my" subdomain has a ton of pages of it, so I need to make sure that regardless of which page a user goes to on the "my" subdomain, that they're redirected to the site's main index page.

我在想打通的.htaccess这个成就 - 是最好的方法是什么？如果是的话怎么样？

I was thinking to get this accomplished through .htaccess - is that the best way? If yes how?

推荐答案

@ joeh0717

@joeh0717

是的，对于一个.htaccess文件修改到这一点：

Yes, for an .htaccess file modify it to this:

<IfModule mod_rewrite.c>

    RewriteEngine On
    RewriteBase /
    RewriteCond %{HTTP_HOST} subdomain.domain.com
    RewriteRule /(.*) http://www.domain.com [R=301,L]

</IfModule>

请注意，此code已经在你的子域的根目录下。如果像您前面提到的，你已经删除了该子站点，你将需要重新建立，并把这个.htaccess文件的根目录。

Note that this code has to be in the root directory of your subdomain. If, as you mentioned before, you've deleted this subdomain, you're going to need to re-establish it and put this .htaccess file in the root.

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