Arrays and For() loops.
How did you manage to make a reply into a separate thread?
Too much beer, I think...
;D
Mods - please delete this thread...
Hmm - looking at this again, it says the thread was started by the OP! Must be a bug in YaBB...
:-?
OP probably double-posted, then deleted one of them, after you replied. (Same heading at http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1274394765.) The OP remains as the one who started the thread when that happens.