readline_callback_handler_remove(PHP 5 >= 5.1.0RC1) readline_callback_handler_remove -- Removes a previously installed callback handler and restores terminal settings说明bool readline_callback_handler_remove ( void )Removes a previously installed callback handler and restores terminal settings. 范例See readline_callback_handler_install() for an example of how to use the readline callback interface. 返回值Returns TRUE if a previously installed callback handler was removed, or FALSE if one could not be found. | ||