IMAGEFONTHEIGHT(3)							 1							IMAGEFONTHEIGHT(3)

imagefontheight - Get font height

SYNOPSIS

       int imagefontheight (int  $font)

DESCRIPTION

	Returns the pixel height of a character in the specified font.

PARAMETERS

	      o $
		font  -Can  be	1, 2, 3, 4, 5 for built-in fonts in latin2 encoding (where higher numbers corresponding to larger fonts) or any of
		your own font identifiers registered with imageloadfont(3).

RETURN VALUES

	Returns the pixel height of the font.

EXAMPLES

       Example #1

	      Using imagefontheight(3) on built-in fonts

	      <?php
	      echo 'Font height: ' . imagefontheight(4);
	      ?>

	      The above example will output something similar to:

	      Font height: 16

       Example #2

	      Using imagefontheight(3) together with imageloadfont(3)

	      <?php
	      // Load a .gdf font
	      $font = imageloadfont('anonymous.gdf');

	      echo 'Font height: ' . imagefontheight($font);
	      ?>

	      The above example will output something similar to:

	      Font height: 43

SEE ALSO

       imagefontwidth(3), imageloadfont(3).

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