How can the StrFTime function be used to format dates in PHP and display them in a specific way?

To format dates in PHP using the StrFTime function, you can specify the desired format using format specifiers like %Y for year, %m for month, %d for day, etc. This allows you to display dates in a specific way, such as "YYYY-MM-DD" or "Day, Month DD, YYYY". By using the StrFTime function, you can easily customize the output of dates in PHP.

$date = strtotime("2022-01-15");
$formatted_date = strftime("%A, %B %d, %Y", $date);
echo $formatted_date;