socialforge/app/views/poll/_edit_MCQ.html.erb

<%= form_for("",:url => update_poll_question_poll_index_path(:poll_question => poll_question.id),:remote => true) do |f|%><!--编辑多选start-->
  <div class="ur_editor checkbox">
    <div class="ur_editor_title">
      <input type="hidden" name="question_type" value="<%= poll_question.question_type%>"/>
      <input class="ur_question_title" type="text" name="poll_questions_title" id="poll_questions_title_<%=poll_question.id%>" placeholder="请输入单选题标题" value="<%= poll_question.question_title%>"/>
      <input type="checkbox" name="is_necessary" value="true" <%= poll_question.is_necessary == 1 ? "checked" : ""%>/>
      <label>必答</label>
    </div>
    <div class="ur_editor_content">
      <ul>
        <% poll_question.poll_answers.reorder("answer_position").each do |poll_answer| %>
            <li class='ur_item'>
              <label>选项<span class='ur_index'></span>：</label>
              <input type='text' name='question_answer[<%= poll_answer.id %>]' placeholder='新建选项' value="<%= poll_answer.answer_text%>"/>
              <a class='icon_add' title='向下插入选项' onclick='add_single_answer($(this));'></a>
              <a class='icon_remove'  title='删除' onclick='remove_single_answer($(this))'></a>
            </li>
            <div class='cl'></div>
        <% end%>
      </ul>
    </div>
    <div class="ur_editor_footer">
      <a class="btn btn_dark btn_submit" data-button="ok" onclick="$(this).parent().parent().parent().submit();">确定</a>
      <a class="btn btn_light btn_cancel" data-button="cancel" onclick="pollQuestionCancel(<%= poll_question.id%>);">取消</a>
    </div>
    <div class="cl"></div>
  </div><!--编辑多选 end-->
<% end%>