generate documentation from config.sample.php

admin_manual/configuration_server/config_sample_php_parameters.rst

@@ -2898,8 +2898,10 @@ forbidden_filenames
 
 	'forbidden_filenames' => ['.htaccess'],
 
-Block a specific file or files and disallow the upload of files
-with this name. ``.htaccess`` is blocked by default.
+Block a specific file or files and disallow the upload of files with this name.
+
+This blocks any access to those files (read and write).
+``.htaccess`` is blocked by default.
 
 WARNING: USE THIS ONLY IF YOU KNOW WHAT YOU ARE DOING.
 
@@ -2917,6 +2919,8 @@ forbidden_filename_basenames
 
 Disallow the upload of files with specific basenames.
 
+Matching existing files can no longer be updated and in matching folders no files can be created anymore.
+
 The basename is the name of the file without the extension,
 e.g. for "archive.tar.gz" the basename would be "archive".
 
@@ -2935,6 +2939,8 @@ forbidden_filename_characters
 Block characters from being used in filenames. This is useful if you
 have a filesystem or OS which does not support certain characters like windows.
 
+Matching existing files can no longer be updated and in matching folders no files can be created anymore.
+
 The '/' and '\' characters are always forbidden, as well as all characters in the ASCII range [0-31].
 
 Example for windows systems: ``array('?', '<', '>', ':', '*', '|', '"')``
@@ -2952,6 +2958,8 @@ forbidden_filename_extensions
 
 Deny extensions from being used for filenames.
 
+Matching existing files can no longer be updated and in matching folders no files can be created anymore.
+
 The '.part' extension is always forbidden, as this is used internally by Nextcloud.
 
 Defaults to ``array('.filepart', '.part')``