What are the advantages of using DateTime objects over manual date manipulation in PHP?

Using DateTime objects in PHP provides several advantages over manual date manipulation, such as built-in methods for common operations like adding or subtracting intervals, timezone support, and easier comparison of dates. DateTime objects also handle edge cases like leap years and daylight saving time automatically, reducing the chances of errors in date calculations. 

// Example of using DateTime objects to add 1 day to the current date
$currentDate = new DateTime();
$currentDate->add(new DateInterval('P1D'));
echo $currentDate->format('Y-m-d');

Keywords

DateTime objects manual date manipulation PHP advantages libraries

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