3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function getLastDay($mes = null, $ano = null) { $mes = is_null($mes) ? date('m') : $mes; $ano = is_null($ano) ? date('Y') : $ano; $data = $ano . '-' . $mes . '-' . '01'; return date('t', strtotime($data)); } echo getLastDay(02);
Output for 4.3.0 - 5.6.30, hhvm-3.10.1 - 3.17.3, 7.0.0 - 7.1.7
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