What is the correct way to format dates in PHP for German output?

When formatting dates in PHP for German output, it is important to use the correct date format specifier for the German language, which is 'd.m.Y' for day, month, and year separated by dots. This will ensure that dates are displayed in the proper format for German speakers. To implement this, you can use the PHP date() function along with the 'd.m.Y' format specifier to format dates correctly for German output.

$date = date('d.m.Y');
echo $date;