Forums Scripts & Popups Getting a nick from nick!nick@address

I'm having a lil problem setting a nick here
if ($3 == mode) { who $4 | enable #do | .timer 1 4 disable #do }
#do off
311:*:{
set %nick $2
}
#do end

i know it won't work with raw 311, it bring up raw 315 which is end , my question is how do i seperate the nick from nick!nick@address ?

$gettok(nick!nick@address,1,33)