Question

我有这个重定向代码，我希望无论使用什么子域，我总是将％{HTTP_HOST}作为非www返回。

RewriteEngine On
RewriteRule ^.*$ http://www.mywebsite.com/%{HTTP_HOST} [L,R=301]

因此，www.website2.com，website2.com，anything.website2.com将始终重定向至http://www.mywebsite.com/website2.com

感谢您的时间。

Answer 1

我会使用Google，然后点击第一个链接。
http://dense13.com/blog/2008/02/27/redirecting-non-www-to-www-with-htaccess/

然后你可以改变RewriteCond以匹配任何东西，而不是特别不是-www

Answer 2

您可以尝试这样的事情：

# we are now working on HTTP_REFERER,
# change to appropriate variable according to your needs
#   check if we got at least 2 dots in the URL
RewriteCond %{HTTP_REFERER} \.([^\.]+)\.([A-Z]{2,3})$ [NC]
#   if the condition was met, redirect using only last 2 parts of URL
RewriteRule ^ http://www.mywebsite.com/%1.%2 [R,L]

如果这有用，请告诉我。

Answer 3

让你的重写规则如下：

Options +FollowSymLinks -MultiViews
# Turn mod_rewrite on
RewriteEngine On
RewriteBase /

RewriteCond %{HTTP_HOST} ^(?:[^.]+\.)(.+)$ [NC]
RewriteRule ^ http://www.mywebsite.com/%1%{REQUEST_URI} [L,R]

如何使％{HTTP_HOST}始终返回非www

3 个答案: