How to make a check if this timestamp is today,tomorrow or the day after tomorrow?

Question

I would like to know how to check if the timestamp is today, tomorrow or the day after tomorrow.

I have e.g. :

$timestamp = "1313000474";

How to make a check if this timestamp is today,tomorrow or the day after tomorrow?

e.g.

if today then echo $output = "today";
if tomorrow then echo $output = "tomorrow";
if the day after tomorrow then echo $output = "dayaftertomorrow";

How to do this?

EDIT: corrected unix timestamp

Thank you in advance.

Answer 1

$timestamp = "1313000474";

$date = date('Y-m-d', $timestamp);
$today = date('Y-m-d');
$tomorrow = date('Y-m-d', strtotime('tomorrow')); 
$day_after_tomorrow = date('Y-m-d', strtotime('tomorrow + 1 day'));

if ($date == $today) {
  echo "today";
} else if ($date == $tomorrow) {
  echo "tomorrow";
} else if ($date == $day_after_tomorrow) {
  echo "dayaftertomorrow";
}