[PHP-DOC] one parameter for two options!?

[Jan Pieper]

http://www.php.net/printer-set-option

[...]
PRINTER_FORMAT_LETTER: specifies standard letter format (8 1/2- by 11-inches).
PRINTER_FORMAT_LETTER: specifies standard legal format (8 1/2- by 14-inches).
[...]

mistake!?

Jan Pieper