php obeject datetime to timestamp code example
Example 1: php timestamp to date
<?php
echo date('m/d/Y H:i:s', 1541843467);
?>
Example 2: php date object to timestamp
$date = new DateTime();
echo $date->getTimestamp();
<?php
echo date('m/d/Y H:i:s', 1541843467);
?>
$date = new DateTime();
echo $date->getTimestamp();