on *:TEXT:!brb*:#: { 
set $+(%X.,$nick) Yes
set %Z $duration($mid($logstamp,2,8),1)
if ($2- == $null) { msg $chan $nick 7Will Be Right Back }
else { msg $chan $nick 7Will Be Right Back 1- 4 $+ $2- $+ 1 - }
elseif ($eval($+(%X.,$nick),2) == yes) { notice $nick 7Your already set as away. Type 4!back7 to be set as active }
}
on *:TEXT:!back*:#: {
set %W $duration($time,1)
if ($eval($+(%X.,$nick),2) == yes) { msg $chan $nick 7Is Now Back =) He was away for4 $duration($calc(%Z - %W) }
else { notice $nick 7You need to first set yourself as away by typing4 !brb }
unset $+(%X.,$nick)
unset %Z
unset %W
 }