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

<div class="poll-container">
  <div class="poll-tool-bar" id="poll_tool_bar_<%= poll_question.id%>">
    <%= render :partial => "poll_tool_bar", :locals => {:type => 'single', :poll_question => poll_question}%>
  </div>
  <div class="poll-content">
    <div class="testEditTitle" style="padding-top:0;">
      <span class="formatContainer m_w500"><%= poll_question.question_title %></span>
      <span class="fontBlue">[主观题]</span>
    </div>

    <a class="poll-edit" style="display:none;" title="编辑" onclick="pollQuestionEdit(<%= poll_question.id%>);"></a>
    <div class="cl"></div>
    <div class="ur_inputs">
      <textarea type="text" size="" maxlength="" value="" style="width:640px; border:1px solid #ddd;" rows="3" readonly="readonly"></textarea>
    </div>
  </div>
</div><!--单行文字展示 end-->
<!-- 新增问题 -->
<div id="insert_new_poll_question_single_<%=poll_question.id%>">
</div>
<script>
    $(".poll-add").mouseover(function(){
        $(this).children('ul').show();
    }).mouseout(function(){
        $(this).children('ul').hide();
    });
    $(".poll-add-menu").mouseover(function(){
        $(this).show();
    }).mouseout(function(){
        $(this).hide();
    });
</script>