upload_dir filter-hook . WP 2.0.0

Filters the uploads directory data.

Использование

add_filter( 'upload_dir', 'filter_function_name_4443' );
function filter_function_name_4443( $uploads ){
	// filter...

	return $uploads;
}

$uploads(array)

Array of information about the upload directory.

• path(string)
  Base directory and subdirectory or full path to upload directory.

• url(string)
  Base URL and subdirectory or absolute URL to upload directory.

• subdir(string)
  Subdirectory if uploads use year/month folders option is on.

• basedir(string)
  Path without subdir.

• baseurl(string)
  URL path without subdir.

• error(string/false)
  False or error message.

Changelog

Where the hook is called

$uploads = apply_filters( 'upload_dir', $cache[ $key ] );

Where in WP core the hook is used WordPress