关闭问卷之后老师容许查看统计结果

app/views/poll/_poll.html.erb

@@ -22,9 +22,9 @@
 <% end %>
 
 <%if @is_teacher%>
-    <% if poll.polls_status == 1 || poll.polls_status == 3 %>
+    <% if poll.polls_status == 1%>
         <li class="pollsbtn fl ml10 pollsbtn_grey">统计结果</li>
-    <% elsif poll.polls_status == 2%>
+    <% elsif poll.polls_status == 2 || poll.polls_status == 3 %>
         <li>
           <%= link_to l(:label_statistical_results), statistics_result_poll_path(poll.id), :class => "pollsbtn fl ml10"%>
         </li>