you guys mean $($+(%,thinga,%x),2) laugh

btw just in case %thinga* vars arent always sequential like you may not necessarily have 1,2,3 in case some are unset before others, you should loop with $var

Code:
var %z = 1
while ($var(thinga*,%z)) {
 if ($nick isin $($v1,2)) { ... }
 inc %z
}

"The only excuse for making a useless script is that one admires it intensely" - Oscar Wilde