I have time like this 12:00:00 AM how to add + two hours with the time

Question

I have time like this 10:00:00 AM how to add + two hours with the time.

I have tried this:

$today = "10:00:00 am"; 
$starttime = "02:00:00"; 
$endtime = date("g:i:s a", $starttime+$today);
echo $endtime;

Answer 1

I vanilla PHP, object style using DataTime()

$date = new DateTime('10:00:00 AM');
$date->modify('+2 hours');
echo $date->format("g:i:s a");

Output:

12:00:00 pm

---

Or you can try lib Ouzo goodies, and do this in fluent way:

echo Clock::at('10:00:00 AM')->plusHours(2)->format("g:i:s a");

Output:

12:00:00 pm

Answer 2

Try this. If it works

 $endtime = date("g:i:s a", strtotime('+2 hours', $starttime + $today));

Answer 3

Try this.

<?php
$today = "10:00:00 am"; 
$endtime = date("g:i:s a", strtotime("+2 hours",strtotime($today)));
echo $endtime;
?>

Add 'x' amount of hours to date

Answer 4

Try this:

$today = "10:00:00 am"; 
$starttime = "02:00:00"; 
$endtime = date("g:i:s a", strtotime("+2 hours", $starttime + $today));
echo $endtime;

Answer 5

More object oriented approach is using DateTime and DateInterval.

$start_date = new DateTime($result->start_date);
$start_date->add(new DateInterval('P' . (int)$probation_length . 'M'));

Adjust to fit your needs.