Nice. I always have trouble with viewing GD graphs because
I keep a black desktop, and the axis just never show up. This might
help others with the same problem.
$graph->set(
transparent => '0',
bgclr => 'lgray',
boxclr => 'white',
fgclr => 'white',
x_label => 'Date / Time',
y_label => 'Number of Woozles Sold',
title => 'World Wide Woozle Sales',
dclrs => \@colors,
cycle_clrs => 1, # this is mandatory for this to work
x_labels_vertical => 1,
);
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