php date time custom type code example
Example 1: php format date
<?php
// To change the format of an existing date
$old_date_format = "20/03/1999";
$new_data_format = date("Y-m-d H:i:s", strtotime($old_date_format));
Example 2: format('Y-m-d H:i:s'); ?>
<?php
$date = new DateTime('2000-01-01');
echo $date->format('Y-m-d H:i:s');
?>