Programming Challenge!

Here's a programming challenge for all your javascript freaks out there. Who can tell me what this does?

And yes, this really is valid JS code.

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Code (markup):

 

It adds hours of misery to the persons life of whoever trys to work out what it does.

 

That isn't an exercise in programming, that is an exercise in futility and frustration. It is also an exercise is how to write piss-poor code. No lof=gical use of white space and line breaks, no comments, so sensible structure to even try to make it human readable. I'm not going to waste my time deciphering it.

 

I guess it is homework , OP downloaded some code from somewhere and is unable to make out head and tail of it.

 

It's the beacon code from Site Catalyst. I've been setting it up for a bunch of client sites over the past several weeks. It's not homework

 

Nope, I'm just curious as to what it actually does. I've looked at it alot lately (I'm installing SC on about 80 websites for a client right now lol), so it peaked my interest over the past few weeks