Do_Who

I'm a newbie when it comes to codeing but I think i'm somewhat starting to make some ground. If anyone could give me an idea or a basis to follow on this question would be awesome.

Basically I want to make the who command a zone only command. Eventually i'd like to make the who command only able to work if you have a certain item, but for right now zone restricting the who is what I need to focus on. If anyone could help i'd be very appreciative.

Thanks,
Akira

Take a look at the code for do_where, that should give you a starting point.