how to convert time into date in php code example

Example 1: Convert String to Date and Date-Time in PHP

phpCopyecho $dateNew = DateTime::createFromFormat('m-d-Y', '03-08-2020')->format('Y/m/d');
//output: 2020/03/08

Example 2: Convert String to Date and Date-Time in PHP

phpCopy$oldDate = strtotime('03/08/2020');

$newDate = date('Y-m-d',$time);

echo $newDate;
//output: 2020-03-08