php man page for ps_open_file

PS_OPEN_FILE(3) 							 1							   PS_OPEN_FILE(3)

ps_open_file - Opens a file for output

SYNOPSIS
       bool ps_open_file (resource  $psdoc, [string  $filename])

DESCRIPTION
	Creates a new file on disk and writes the PostScript document into it. The file will be closed when ps_close(3) is called.

PARAMETERS
	      o $psdoc
		- Resource identifier of the postscript file as returned by ps_new(3).

	      o $filename
		-  The	name  of  the  postscript  file.  If $filename is not passed the document will be created in memory and all output will go
		straight to the browser.

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

SEE ALSO
       ps_close(3).

PHP Documentation Group 													   PS_OPEN_FILE(3)