What are the best practices for handling date and time formatting in PHP when generating files?

When generating files in PHP, it's important to handle date and time formatting properly to ensure consistency and readability. One way to do this is by using the `date()` function along with the `DateTime` class to format dates and times according to your desired format. By using these functions, you can easily customize the output of dates and times in your generated files. 

// Set the timezone
date_default_timezone_set('UTC');

// Get the current date and time
$dateTime = new DateTime();
$currentDateTime = $dateTime->format('Y-m-d H:i:s');

// Output the formatted date and time
echo "Current date and time: " . $currentDateTime;

Keywords

DateTime date_default_timezone_set strftime file handling file generation

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