-/**
- * Caches and returns the base URL of the uploads directory.
- *
- * @since 4.4.0
- * @access private
- *
- * @return string The base URL, cached.
- */
-function _wp_upload_dir_baseurl() {
- static $baseurl = array();
-
- $blog_id = get_current_blog_id();
-
- if ( empty( $baseurl[$blog_id] ) ) {
- $uploads_dir = wp_upload_dir();
- $baseurl[$blog_id] = $uploads_dir['baseurl'];
- }
-
- return $baseurl[$blog_id];
-}
-