(PHP 4 >= 4.0.7, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0)
ncurses_echo — Activate keyboard input echo
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.
Enables echo mode. All characters typed by user are echoed by ncurses_getch().
Returns FALSE on success, TRUE if any error occurred.