Online PHP editor | refs for 5sSjs

<?php $data = [ 0 => '2018-02-26 13:15', 1 => '2018-02-26 13:30', 2 => '2018-02-26 13:45', 3 => '2018-02-26 14:00', 4 => '2018-02-26 14:15', 5 => '2018-02-26 14:30', 6 => '2018-02-26 14:45', 7 => '2018-02-26 15:00', 8 => '2018-02-26 15:15' ]; $store = []; $l = count($data)-1; for($i = 0; $i<$l; $i++) { if(!isset($data[$i+1])){ continue; } $store[] = [ 'start_date' => $data[$i], 'end_date' => $data[$i+1], 'break' => 0 ]; } var_dump($store);