how to compare date in php? – we can analyze the dates by simple comparison operator if the given dates are in a similar format. Calculate the difference between two dates in php: Difference of Dates in PHP – Find out how you can get the date/time difference in seconds between two PHP dates.
how to compare date in php? – Comparing two dates in PHP
Case 1:
$updated_at)
echo "$created_at is latest than $updated_at";
else
echo "$created_at is older than $updated_at";
?>
2026-03-26 is latest than 2025-11-24
Case 2:
$curtimestamp2)
echo "$created_at is latest than $updated_at";
else
echo "$created_at is older than $updated_at";
?>
18-03-22 is latest than 2017-08-24
Case 3:
$updated_at) {
echo 'created_at greater than updated_at';
}
if ($created_at < $updated_at) {
echo 'created_at lesser than updated_at';
}
if ($created_at == $updated_at) {
echo 'updated_at is equal than created_at';
}
?>
created_at lesser than updated_at
compare dates in php
$today = date("Y-m-d");
$expire = $row->expireDate; //from database
$today_time = strtotime($today);
$expire_time = strtotime($expire);
if ($expire_time < $today_time) { /* do Something */ }
php date compare with today
$updated_at) {
echo 'created_at greater than updated_at';
}
if ($created_at < $updated_at) {
echo 'created_at lesser than updated_at';
}
if ($created_at == $updated_at) {
echo 'updated_at is equal than created_at';
}
date comparison function in php
Select if(Date('2020-10-01') > Date('2020-11-01'), '1', '2' ) as rslt_date
php compare dates
$created_at = "2021-01-15";
$updated_at = "2021-01-18";
if ($created_at < $updated_at) {
echo "$created_at is earlier than $updated_at";
} else {
echo "$created_at is later than $updated_at";
}
PHP DateTime: Create, Compare and Format Dates Easily
DateTime Instantiation and Formatting
format('Y-m-d H:i:s');`
Output: 2021-01-01 00:00:00
format('Y-m-d H:i:s');`
DateTime and Timestamps
setTimestamp(1271802325); echo $dateTime->format('Y-m-d H:i:s');Output: 2022-04-20 22:25:25
Adding or Subtracting Time
modify('+1 day'); echo $dateTime->format('Y-m-d H:i:s');`Don't Miss : Comparing two dates in javascript
Interval Between Different Dates
It’s very easy to use DateTime classes to compare dates:
diff($updated_at); echo $interval->format('%Y-%m-%d %H:%i:%s');Output: 00-0-1 22:0:0
If you only want the seconds, hours or day of interval you can write:
diff($updated_at); echo $interval->s; echo $interval->h; echo $interval->d;Comparing DateTimes
$updated_at) { echo 'created_at greater than updated_at'; } if ($created_at < $updated_at) { echo 'created_at lesser than updated_at'; } if ($created_at == $updated_at) { echo 'updated_at is equal than created_at'; }I hope you get an idea about how to compare date in php.
I would like to have feedback on my infinityknow.com blog.
Your valuable feedback, question, or comments about this article are always welcome.
If you enjoyed and liked this post, don’t forget to share.