These functions are only available under Windows 9.x, ME, NT4 and 2000. They have been added in PHP 4.0.4.
This » PECL extension is not bundled with PHP.
这些函数的行为受 php.ini 的影响。
|printer.default_printer||""||PHP_INI_ALL||Available since PHP 4.0.6. Removed in PHP 4.1.1.|
This extension defines handles to a printer connection, to a brush, to a font and to a pen.