Are there any specific functions in PHP that can assist in displaying dates in different formats?

To display dates in different formats in PHP, you can use the date() function along with the desired format specifier. This function allows you to format a timestamp into a human-readable date string.

// Display current date in a specific format
echo date('Y-m-d'); // Output: 2022-01-01

// Display current date and time in a specific format
echo date('Y-m-d H:i:s'); // Output: 2022-01-01 12:00:00