What are common mistakes when using strftime function in PHP for date formatting?

Common mistakes when using the `strftime` function in PHP for date formatting include using incorrect format specifiers, not properly escaping characters, and forgetting to include the correct timezone. To solve these issues, refer to the PHP documentation for the correct format specifiers, escape any characters that need it, and set the timezone using `date_default_timezone_set` if necessary.

// Correct way to format a date using strftime with proper format specifiers and timezone
date_default_timezone_set('America/New_York');
echo strftime("%A, %B %e, %Y - %l:%M %P", strtotime("2022-01-01"));