htaccess使用https和子域重定向

Question

I have htaccess:

RewriteCond %{HTTPS} off
RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [R=301]
RewriteCond %{HTTP_HOST} !^www\.
RewriteRule ^(.*)$ https://www.%{HTTP_HOST}%{REQUEST_URI} [R=301]

To rewrite http to https and also add "www". But i would like to have also redirect from my subdomains:

http://subdomain.mysite.com => https://www.mysite.com
https://subdomain2.mysite.com => https://www.mysite.com

etc. How can i do this?

Answer 1

Try this instead:

RewriteCond %{HTTPS} off [OR]
RewriteCond %{HTTP_HOST} !^www\.mysite\.com$ [NC]
RewriteRule ^(.*)$ https://www\.mysite\.com/$1 [L,R=301]