Mine

bind pub - !pcw pcw:world
bind pub - !world pcw:world
bind pub - !change change:world

proc pcw:world {nick host handle chan text} {
  puthelp "NOTICE $nick :\00303[\00312The current PCW World is $world.\00303] \00312- \00303[\00312The PCW was set by $pcwnick.\00303]
}

proc change:world {nick host handle chan text} {
  if {[isop $nick $chan] || [ishop $nick $chan] == 1} {
  set world $text
  set pcwnick $nick
  puthelp "PRIVMSG $chan :\00303[\00312PC World Update\00303]\00312 The PCW World has been updated!
} }