How do you make a zombie that fights with a sword?

I need a animation script for a zombie that fights with a sword. Please let the script let the zombie swing it's sword. Can somebody please reply a me a script for that?

You are in luck, I happen to have an uncopylocked place with this already. I suggest looking at it and seeing how it works, since the scripts(s) are WAY too big to post here. Click on this to see it.

Okay thank you so much.