How to merge a subdomain with a root domain folder?

Question

Apache HTTP Server

It is necessary that when you go to https://sub.example.com , https://example.com/sub opens and https://sub.example.com is displayed in the browser bar. I'm trying to implement this using .htaccess at the root example.com RewriteEngine On #RewriteBase / RewriteCond %{HTTP_HOST} ^(sub)\.example\.biz$ RewriteCond %{REQUEST_URI} !/%1/ RewriteRule ^(.*)$ /%1/$1 [L ,QSA] example.com and sub.example.com are attached to the same directory sites work only on https but the redirect happens to the root site, not the directory.

Answer 1

I ran into a similar problem, I didn’t resolve it on htaccess, I resolved it on php by replacing
$_SERVER['REQUEST_URI']