.htaccess 如何允许使用htaccess访问目录

我希望允许访问目录，同时仍保持当前配置

当前配置如下所示：

DirectoryIndex index.php Index.php

Options +FollowSymLinks -MultiViews

#Turn mow_rewrite on
RewriteEngine On
RewriteBase /

## hiding .php extensions, and externally redirecting /dir/file.php to dir/file
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s([^.]+)\.php [NC]
RewriteRule ^ %1 [R,L,NC]

##internally redirecting /dir/file.php to dir/file
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^ %{REQUEST_URI}.php [L]

问题是，这个htaccess当前配置从文件中删除了.php扩展名， 但我认为，这影响了目录，限制了对它的访问

请告诉我如何解决此问题，请尝试以下代码：

DirectoryIndex index.php Index.php

Options +FollowSymLinks -MultiViews

#Turn mow_rewrite on
RewriteEngine On
RewriteBase /

## hiding .php extensions, and externally redirecting /dir/file.php to dir/file
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s([^.]+)\.php [NC]
RewriteRule ^ %1 [R,L,NE]

##internally redirecting /dir/file.php to dir/file
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{DOCUMENT_ROOT}/$1\.php -f [NC]
RewriteRule ^(.+?)/?$ $1.php [L]