Online PHP editor | refs for sd6ao

<?php $unsorted = array( 'desert' => array( 'time' => '1339902235', 'name' => 'desert.jpg' ), 'sea' => array( 'time' => '1339900801', 'name' => 'sea.jpg' ), 'mountain' => array( 'time' => '1339902285', 'name' => 'mountain.jpg' ), ); uasort( $unsorted, fn($a, $b) => $a['time'] <=> $b['time'] ); var_export($unsorted);