Does the date() function in PHP use a specific timezone or default to UTC?

The date() function in PHP defaults to the timezone set in the php.ini file, which is usually UTC. To specify a different timezone, you can use the date_default_timezone_set() function before calling date().

// Set the timezone to a specific location
date_default_timezone_set('America/New_York');

// Get the current date and time in the specified timezone
$currentDateTime = date('Y-m-d H:i:s');
echo $currentDateTime;