php current Date code

PHP current date time 

<?php 

$date = date('YmdHis')    //   20181227161344

$dateHI = date('Y-m-d-H-i-s') // 2018-12-17-16-13-44

$dateOnly = date('Y-m-d')    // 2018-12-17

$timeOnly = date('H:i:s')   // 16:13:44

$hourAndMinute = date('H:i')    // 16:13

$anotherDate = date('d-m-Y')    // 27-12-2018


?>