Frank Wunderlich wrote:
steve donovan, 03.08.2007 13:04:
On 8/3/07, Frank Wunderlich <[EMAIL PROTECTED]> wrote:
you make a forward-loop, this is no good idea when removing items from a
list (skipping next entry after deletion,maybe accessing item out of
list-bounds at the end). the loop should go backwards. and there i get
this strange behaviour.
is #t the same as table.getn(t)?
Yes, you are right about the order.
but how to get the decreasing loop, without this strange last item?
Frank
You could create another table and add elements that don't match to it.
local new = {}
for i = 1, #t do
if t[i] ~= '' then table.insert(new, t[i]) end
end
-Mitchell;
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