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printer_logical_fontheight

(PECL)

printer_logical_fontheight -- Get logical font height

Description

int printer_logical_fontheight ( resource handle, int height )

The function calculates the logical font height of height. handle must be a valid handle to a printer.

例子 1. printer_logical_fontheight() example


<?php

$handle = printer_open();

echo printer_logical_fontheight($handle, 72);

printer_close($handle);

?>

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Last updated: Thu Jul 7 19:13:47 2005 CST