redirect all requests to base url with htaccess code example
Example 1: htaccess redirect to html page
RedirectMatch 301 ^/blog/about /blog/about.html
Example 2: htaccess route to index.php
RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^.*$ /index.php [L,QSA]
Using Sub directory:
RewriteRule ^.*$ /mvc/index.php [L,QSA]