folder_path (Smarty extension block)

The {folder_path} block is used to construct a "breadcrumb" trail. It creates a list of folder objects, one for the current folder on up to the top-level folder. Example:

{folder_path folder=$folder_id} <a href="{$folder.url}">{$folder.title}</a> {/folder_path}

Since this is a block function, you can use this in a Smarty template to format or modify as you see fit.