How can DateTime be used to improve date operations in PHP?

Using the DateTime class in PHP can greatly improve date operations by providing a more object-oriented approach to working with dates and times. This class offers a wide range of methods for manipulating, formatting, and comparing dates, making it easier to perform common tasks such as calculating intervals between dates or converting between different date formats. 

// Create a DateTime object for the current date
$today = new DateTime();

// Add 1 day to the current date
$today->modify('+1 day');

// Format the date in a specific format
$formattedDate = $today->format('Y-m-d');

echo $formattedDate;

Keywords

DateTime date operations PHP functions libraries

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