haml。下拉里阿斯中的form_for

Question

我想：

= form_for @question do |w| 
    %p 
    = w.select "question_status" 
    %option{:value => 1}= "label 1" 
    %option{:value => 2}= "label 2" 

，但得到：錯誤的參數數目（1 2）[HAML的

Answer 1

= form_for @question do |w| 
    %p 
    = w.select 'question_status', [['label 1', 1], ['label 2', 2]]