暂时隐藏这个导入按钮

app/views/poll/_show_head.html.erb

@@ -2,7 +2,7 @@
 <div class="ur_page_head ur_editor02" ><!--头部显示 start-->
 
   <a href="javascript:" class="ur_icon_edit" title="编辑" onclick="pollsEdit();"></a>
-  <a class='ur_icon_add' title='向下插入' id="import_btn" onclick="importPoll();"></a>
+<!--  <a class='ur_icon_add' title='导入' id="import_btn" onclick="importPoll();"></a> -->
   <h1 class="ur_page_title" id="polls_name_h"><%= poll.polls_name%></h1>
   <%= @poll.polls_description.nil? ? "" : @poll.polls_description.html_safe%>
   <div class="cl"></div>