PHP ʖ²ἯTH º󍋼/A ncurses_clrtobot Description ¾¯¸漯B ncurses_clrtobot() erases all lines from cursor to end of screen and creates blanks. Blanks created by ncurses_clrtobot() have the current background rendition. Returns TRUE if any error occured, otherwise FALSE. º󍋼/A ưµ㼯A ncurses_clear ɏһ¼¶ ncurses_clrtoeol