<IfModule mod_rewrite.c>
RewriteEngine On
# Checks if the request is https and if not it reloads in https.
RewriteCond %{HTTPS} !=on
RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
# Sends the url string to the index page.
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?url=$1 [PT,L,QSA]
# Blocks access to directories and redirect to a 404 error.
Options -Indexes
ErrorDocument 403 /index.php?url=404
</IfModule>