PHP date to Unix timestamp code example

Example 1: php timestamp to date

<?php 
echo date('m/d/Y H:i:s', 1541843467); 
?>

Example 2: php datetime object get unix timestamp

$date = new DateTime();
echo $date->getTimestamp();

Example 3: php convert unix time to date

<?php
$timestamp=1333699439;
echo gmdate("Y-m-d\TH:i:s\Z", $timestamp);
?>

Example 4: unix timestamp in php

strtotime("now");

// strtotime is a function that will take a string parameter 
// that specifies a date, and returns a unix time stamp bassed
// on that

echo strtotime("2020-02-24");

// prints: 1582502400

Example 5: php get current time and date

date("Y-n-j G:i:s");
//-->2020-10-29 23:27:15

Example 6: php start of day epoch

$beginOfDay = strtotime("today", $timestamp);
$endOfDay   = strtotime("tomorrow", $beginOfDay) - 1;