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