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<?php $var = array('text' => ''); $values = array_values($var); var_dump($values); if (empty($values)) { echo "\nVazio"; } else { echo "Not vazio"; }
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(1) { [0]=> string(0) "" } Not vazio