What are the best practices for handling date calculations and manipulations in PHP?

When handling date calculations and manipulations in PHP, it is important to use the built-in DateTime class and its methods for accurate and reliable results. This class provides a wide range of functionality for working with dates, including adding or subtracting days, months, or years, comparing dates, formatting dates, and more. 

// Example of adding 1 month to the current date using DateTime class
$currentDate = new DateTime();
$currentDate->modify('+1 month');
echo $currentDate->format('Y-m-d');

Keywords

date calculations date manipulations PHP functions libraries error types

Related Questions