.htaccess Wildcard Subdomains

Question

I\'m trying to implement a solution using .htaccess and wildcard subdomains so that

http://subdomain.example.com is mapped to http://example.com/index.php/accounts/s

Answer 1

This is an adaptation of the code I use to redirect subdomains on my own site. I make no claims to it being best practice but it works;

RewriteCond %{HTTP_HOST} ^(.*)\.com$ [NC]
RewriteCond %1 !^(www)\.example$ [NC]
RewriteRule ^.*$ http://www.example.com/index.php/accounts/%1/ [R=301,L]