Php count second different

<?php

$hour1 = '12:00:00';
$hour2 = '09:00:00';

$o1 = new DateTime($hour1);
$o2 = new DateTime($hour2);

$diff = $o1->diff($o2,true); // to make the difference to be always positive.

echo $diff->format('%H:%I:%S');

Source: stackoverflow.com

Similar codes

5 votes131 views2 answers
Php curl get body response
PHP
-1 vote216 views2 answers
Show date php
PHP
5 votes134 views1 answer
Wordpress max memory limit
PHP
2 votes159 views3 answers
Laravel env production
PHP Laravel
0 vote195 views1 answer
Javatpoint php
PHP
0 vote172 views1 answer
Php str_pad not working
PHP
0 vote149 views1 answer
Request update password laravel
PHP
2 votes310 views2 answers
Symfony schema update
PHP Symfony
2 votes164 views1 answer
Wordpress add submenu
PHP Wordpress
0 vote143 views2 answers
Laravel project make
PHP