Some Pages without .php extension Mod Rewrite

Question

So I have this site, It has a directory structure like this:

index.php

page1.php

page3.php

folder/index.php

example/index.php

page4.php

I want to remove the .php file extension only from the URLs that are not in a subdirectory. Because If I remove the .php from all the URLS like so:

RewriteEngine On

RewriteCond %{REQUEST_FILENAME} !-f

RewriteRule ^([^\.]+)$ $1.php [NC,L]

The files in subdirectories like which were previously accessible by this URL: https://example.com/folder now give a 404 unless I enter index.php or file name at the end of it.

So I want to know the following:

How can I remove .php from only a select few targeted files so that the files in a folder/subdirectory are not affected?

How can I change the above .htaccess code so that it does not target the files that are in a folder/subdirectory?

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Answer 1

If you want to add .php extension to only files in site root then use:

RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^([^/.]+)/?$ $1.php [L]

Here negated character class [^/.]+ will match only file in current directory as it matches 1 or more characters that are not / and .

However if you want to correctly add .php to all files then use this rule:

RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^(.+?)/?$ $1.php [L]

Some Pages without .php extension Mod Rewrite

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