Runs fine, as is, on win32 (w2k used for test).

would be more useful, I suspect, if it took (at least) the searchdir ($directory) and (somewhat more work) the depths from the command line.

But is either of those the answer to the question you didn't ask?

UPDATE Your update "ummm.. I think I figured ... the "/" at the end?" -- which appeared after two replies -- is noted and merely inspires the same reply as toolic provided: HOW didn't it work?

And please, when you update, annotate the node (as done here) so as to leave any extant replies with some context.