ncurses_slk_init(3) php man page | unix.com

NCURSES_SLK_INIT(3)							 1						       NCURSES_SLK_INIT(3)

ncurses_slk_init - Initializes soft label key functions

SYNOPSIS
       bool ncurses_slk_init (int  $format)

DESCRIPTION
       Warning

	      This  function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in
	      a future release of PHP. This function should be used at your own risk.

	Initializes soft label key functions

	This function must be called before ncurses_init(3) or ncurses_newwin(3) is called.

PARAMETERS
	      o $format
		- If ncurses_init(3) eventually uses a line from stdscr to emulate the soft labels, then this parameter determines how the  labels
		are  arranged  of the screen.  0 indicates a 3-2-3 arrangement of the labels, 1 indicates a 4-4 arrangement and 2 indicates the PC
		like 4-4-4 mode, but in addition an index line will be created.

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

PHP Documentation Group 												       NCURSES_SLK_INIT(3)