this my addon
pro for mass join flood

===
on ^*:join:#:{
if ($me !isop #) { Return }
if (*.dal.net*.dal.net* iswm %NetSplitAddresses. [ $+ [ $wildsite ] ]) { Return }
inc -u2 %JoinFlood. [ $+ [ $chan ] ]
if (%JoinFlood. [ $+ [ $chan ] ] == 3 ) {
.ignore -cnu20 *
inc -u10 %MRrepeat. [ $+ [ $chan ] ]
if (%MRrepeat. [ $+ [ $chan ] ] == 1) { mode $chan +MR | .timerMR 1 60 mode $chan -MR | set %JPHOLD On | .timerJPHOLD 1 45 set %JPHOLD OFF }
}
if (%JPHOLD == ON) { halt }
}


I want to hide msg for join and part and quit for 60 seconds