What are some best practices for handling dates and times in PHP to avoid errors and improve code readability?

Handling dates and times in PHP can be error-prone if not done correctly. To avoid errors and improve code readability, it is recommended to use PHP's built-in DateTime class for date and time manipulation. This class provides a more intuitive and object-oriented approach to working with dates and times, making the code easier to understand and maintain. 

// Example of using DateTime class to handle dates and times
$date = new DateTime('2022-01-01');
echo $date->format('Y-m-d'); // Output: 2022-01-01

// Adding 1 day to the date
$date->modify('+1 day');
echo $date->format('Y-m-d'); // Output: 2022-01-02

// Formatting the date in a different way
echo $date->format('l, F jS Y'); // Output: Sunday, January 2nd 2022

Keywords

DateTime strtotime date_default_timezone_set date_format timezones

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