printer_logical_fontheight(3) php man page | unix.com

PRINTER_LOGICAL_FONTHEIGHT(3)						 1					     PRINTER_LOGICAL_FONTHEIGHT(3)

printer_logical_fontheight - Get logical font height

SYNOPSIS
       int printer_logical_fontheight (resource  $printer_handle, int  $height)

DESCRIPTION
	The function calculates the logical font height of $height.

PARAMETERS
	      o $printer_handle
		-$printer_handle must be a valid printer handle.

	      o $height
		- The font height.

RETURN VALUES
	Returns the logical font height or FALSE on failure.

EXAMPLES
       Example #1

	      printer_logical_fontheight(3) example

	      <?php
	      $handle = printer_open();
	      echo printer_logical_fontheight($handle, 72);
	      printer_close($handle);
	      ?>

PHP Documentation Group 											     PRINTER_LOGICAL_FONTHEIGHT(3)