http://www.perlmonks.org?node_id=490891


in reply to Re: Keyword Nodelet / Tagging documentation
in thread Keyword Nodelet / Tagging documentation

They're already being done, though somewhat haphazardly. Yes, a node can have multiple Keywords, Keywords cannot contain spaces, is the only current limit I know of.

(Look for the "Keyword Nodelet")

C.