DEMO of Difference in user entered date and time by using diff function in PHP

Calculate a user-entered date/time difference

Parse both inputs and use DateTimeInterface::diff() for a calendar-aware interval.

$start = new DateTimeImmutable('2026-09-14 09:00');
$end = new DateTimeImmutable('2026-09-16 17:30');
$interval = $start->diff($end);
echo $interval->format('%a days %h hours %i minutes');

Enter all data

Subhendu Mohapatra

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I write and maintain practical tutorials on Python, PHP, SQL, JavaScript, HTML, jQuery, and web development at plus2net. The tutorials focus on clear explanations, working examples, and code that readers can test and adapt while learning.

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