现在我正在输出带有formtastic的3个单选按钮。
<label for="exercise_log_entries_attributes_0_difficulty_medium">
<input checked="checked" class="custom radio" data-placeholder="Difficulty" id="exercise_log_entries_attributes_0_difficulty_medium" name="exercise[log_entries_attributes][0][difficulty]" type="radio" value="Medium">
Medium
</label>
我想在自定义类中包装“medium”。我怎么能这样做?
找出答案:
必须使用member_label
:
member_label: Proc.new {|a| "<span class='custom radio'>#{a}</span>".html_safe}
答案 0 :(得分:1)
想出来:
member_label: Proc.new {|a| "<span class='custom radio'>#{a}</span>".html_safe}