.htaccess - Redirecting non www domain to www domain except https

Question

i have a domain which which is like www.mydomain.com

and i want to redirect all non www request requests to www except for https requests.

i am using this one, which is redirecting all requests to www

RewriteCond %{HTTP_HOST} !^www\.mydomain\.com
RewriteRule ^ http://www.%{HTTP_HOST}%{REQUEST_URI} [R=301,L]

what i want to do is, preventing redirects of requests like https://sslsites.com/mydomain.com

Answer 1

添加以下内容（在 RewriteRule 之前）：

RewriteCond %{HTTPS} off

Apache mod_rewrite 文档可在此处获得。