date_diff Archives - Crafty Techie

Calculate difference between 2 dates, times | PHP Code Examples

In this article, we will learn how to calculate the difference between two dates and time in PHP. We will also understand its implementation through the examples. Let's explore different methods through which we will find the difference between 2 dates and times in PHP. In examples, we will give two dates, start_date and end_date, and we will find the difference between these two dates. Calculate the Difference Between 2 Dates in PHP Code Example <?php // Creates DateTime objects. $datetime1 = date_create('2015-07-01'); $datetime2 = date_create('2022-11-12'); // Calculates the difference between DateTime objects. $interval = date_diff($datetime1, $datetime2); // Prints the result in years and months format. echo $interval->format('%R%y years %m months'); Table of Contents In this article, we will cover the following sections. Using date_diff() Function in PHP Using the Date-time Mathematical Formula in PHP. Calculate the number of days between two dates in PHP? Calculate the Number of Hours…

Compare Dates in PHP Like a Pro With 2023 Code Examples

How to Compare Dates in PHP Code Example There are multiple ways to compare dates in PHP depending on your scenario. You can use object-oriented DateTime object or various procedural functions like date_interval_format and date_create inside a custom function. $today = new DateTime("2022-9-6"); $yesterday = new DateTime("2022-9-5"); if($today > $yesterday) echo $today->format("Y-m-d").' is ahead of '.$yesterday->format("Y-m-d"); else echo $today->format("Y-m-d").' is behind '.$yesterday->format("Y-m-d"); //Output //2022-9-6 is ahead of 2022-9-5 That's not the only option as the article covers many different options for PHP date comparison. Stay tuned till the end to learn more. What is the PHP DateTime Object The DateTime class includes many methods that help work with dates and times. This article contains sections on the object-oriented approach for comparison of dates in PHP, where the examples initialize DateTime objects and call instance methods. To have a solid foundation for using the DateTime class, consider reading PHP DateTime. Procedural…