Re: A Problem With GD

Abigail (abigail@xxxxxxxxxx) wrote on MMMMDLXXV September MCMXCIII in
<URL:news:slrne163ac.p75.abigail@xxxxxxxxxxxxxxxxxxxx>:
:) Mark Manning (markem@xxxxxxxxxxx) wrote on MMMMDLXXV September MCMXCIII
:) in <URL:news:1215ur1bndeb911@xxxxxxxxxxxxxxxxxx>:
:) <> Glenn Jackman wrote:
:) <> > At 2006-03-08 04:48AM, Dave Weaver <zen13097@xxxxxxxxx> wrote:
:) <> >
:) <> > However,
:) <> > $i = -1
:) <> > while (++$i < 10) {...
:) <> > does.
:) <> >
:) <>
:) <> What is your favorite method for implementing a toggle switch? Mine is:
:) <>
:) <> $var = ($var + 1) % 2;
:)
:)
:) If I'm going to use the switch in boolean context only:
:)
:) $var = !$var;
:)
:) else:
:)
:) $var = 1 - $var;
:)
:) or:
:)
:) ($var += 1) %= 2;


$var = [1, 0] -> [$var];


Abigail
--
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EOT
.

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