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# In the configuration section... my @Toggles = ('on', 'off'); # In some loop in the code... $Toggles[$flip = !$flip]
my @BGColors = ('#dddddd', '#ffffff'); ... </tr> }; }
# To cycle through any number of elements... my @Cheers = ('hip', 'hip', 'hoo', 'ray'); ... for (1..12){ print "$Cheers[$flip = ++$flip % 4]\n"; }
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