(PECL newt >= 0.1)
newt_pop_help_line — Replaces the current help line with the one from the stack
Replaces the current help line with the one from the stack.
Замечание: It's important not to call to newt_pop_help_line() more than newt_push_help_line().
Эта функция не возвращает значения после выполнения.