How can PHP functions like date() and getdate() be utilized to handle date and time operations effectively?

To handle date and time operations effectively in PHP, functions like date() and getdate() can be utilized. The date() function is used to format a timestamp into a human-readable date and time, while getdate() function returns an associative array containing information about a given timestamp. By using these functions, developers can easily manipulate and display date and time information in their PHP applications.

// Example of using date() function to get the current date and time
$currentDateTime = date('Y-m-d H:i:s');
echo "Current Date and Time: " . $currentDateTime;

// Example of using getdate() function to get detailed information about the current date and time
$currentDateInfo = getdate();
echo "Current Day of the Week: " . $currentDateInfo['weekday'];
echo "Current Month: " . $currentDateInfo['month'];