#7 Orphan File Checker

Aside from broken links, orphan pages are the biggest problem plaguing webmasters. An orphan page is one that exists on a web server but has no link to it. In other words, there is no way to get to it.

The previous script checks (and lists) all the links on a site. You now need a way to compare this against the list of files on your site to make sure that every page is visible to the outside world.