hierarchical HTML Site Map

[Intramanga]

Somebody knows how can I modify the sitemap_tpl.html file to generate an hierarchical HTML Site Map like the one you can see here : 

Ed,

[admin]

Hello,

sitemap generator creates a hierarchical HTML sitemap for the website, i.e.:
root folder
|- subfolder1/
|-- sub-subfolder1/
|- subfolder2/

etc.
an example is here: http://www.xml-sitemaps.com/sitemap.html