RewriteCond %{REQUEST_URI} !^/admin
RewriteCond %{REQUEST_URI} !^/public(?:$|/)
RewriteRule ^([a-z\d]+)(?:/([\w./]*))?$
RewriteRule ^(.*)$ / [L]
RewriteRule ^([^.]+)$ /proxy/browse.php [L]
надо в корневую папку /
RewriteCond %{QUERY_STRING} ^(page=\d+)/
RewriteRule ^razdel($|/).* /$0?%1 [R=301,L]
[0-9]({1,}
Контекст: server, location
https://regex101.com/r/aCsEkk/1
"url":"(.*?)","text":"(.*?)"