in reply to
Passing multiple arguments to CallBack routine.
I got my own answer.
Perhaps you could share it with us so that other monks who might have the same query and see your post can find a solution :-)
if ($myDepth < ($maxDepth +1 ) )
By rote learning.
Via Genetic memory.
It's provided by my firmware.
I just remember them.
Thirty days hath September
My computer gets it right, usually.
I just ask someone else.
Someone punches me on the first of the month.
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