Create DateTime from an Unix timestamp in PHP

Description

The following code shows how to create DateTime from an Unix timestamp.

Example

//w  w  w .  j av  a2  s .c om
<?php
$ts = 1171502725;
$date = new DateTime("@$ts");
echo $date->format('U = Y-m-d H:i:s') . "\n";
?>

The code above generates the following result.