imagepsfreefont(3) php man page | unix.com

IMAGEPSFREEFONT(3)							 1							IMAGEPSFREEFONT(3)

imagepsfreefont - Free memory used by a PostScript Type 1 font

SYNOPSIS
       bool imagepsfreefont (resource  $font_index)

DESCRIPTION
       imagepsfreefont(3) frees memory used by a PostScript Type 1 font.

PARAMETERS
	      o $font_index
		- A font resource, returned by imagepsloadfont(3).

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

EXAMPLES
       Example #1

	      imagepsfreefont(3) example

	      <?php
	      // Load a .pfb font file
	      $font = imagepsloadfont('./bchbi.pfb');

	      // Do any operations with the font here

	      // Free the font from memory
	      imagepsfreefont($font);
	      ?>

CHANGELOG
       +--------+---------------------------------------------------+
       |Version |						    |
       |	|						    |
       |	|		     Description		    |
       |	|						    |
       +--------+---------------------------------------------------+
       | 7.0.0	|						    |
       |	|						    |
       |	|  T1Lib support was removed from PHP, thrus remov- |
       |	| ing this function.				    |
       |	|						    |
       +--------+---------------------------------------------------+
NOTES
       Note

	      This function is only available if PHP is compiled using --with-t1lib[=DIR].

SEE ALSO
       imagepsloadfont(3).

PHP Documentation Group 													IMAGEPSFREEFONT(3)