printer_logical_fontheight

(no version information, might be only in CVS)

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);
?>