Resultados:

getField ('_GRAPHIC_')->getValue ()) { case '_HORIZONTAL_': define ('WIDTH', 200); define ('HEIGHT', 10); foreach ($answer as $key => $array) { $percentage = $total ? ($array ['_VOTES_'] / $total) * 100 : 0; ?> $array) { $percentage = $total ? ($array ['_VOTES_'] / $total) * 100 : 0; ?> $array) { $percentage = $total ? ($array ['_VOTES_'] / $total) * 100 : 0; ?> $array) { $percentage = $total ? ($array ['_VOTES_'] / $total) * 100 : 0; ?>     %   Total:   %   '; } ?> Total:   %   Total:   %   Total: