Online PHP editor | refs for Seolg

<?php function array_transpose(array $a) { $r = array(); foreach($a as $keyRow => $subArr) { foreach($subArr as $keyCol => $value) $r[$keyCol][$keyRow] = $value; } return $r; } $post = [ 'time_start'=> [ 0=> '00:00', 1=> '02:00' ], 'time_end' => [ 0 => '03:00', 1 => '05:00' ], 'time_teach' => [ 0 => '03:00', 1 => '00:00' ] ]; $newData = array_transpose($post); var_export($newData);