ncurses_slk_refresh -- Copies soft label keys to screen
bool ncurses_slk_refresh ( void )
This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may
change without notice in a future release of PHP. Use this function at your own risk.
ncurses_slk_refresh() copies soft label keys from virtual screen to physical screen. Returns TRUE on error, otherwise FALSE.