组织下的链接改成https://www.

app/views/organizations/_org_course_create.html.erb

@@ -12,10 +12,10 @@
             <%= link_to activity.try(:teacher).try(:realname), user_url_in_org(activity.tea_id), :class => "newsBlue mr15" %>
         <% end %>
         TO
-        <%= link_to activity.name.to_s+" | 课程", course_path(activity.id,:host=>Setting.host_course), :class => "newsBlue ml15" %>
+        <%= link_to activity.name.to_s+" | 课程", course_url_in_org(activity.id), :class => "newsBlue ml15" %>
       </div>
       <div class="homepagePostTitle break_word" >
-        <%= link_to activity.name, course_path(activity.id,:host=>Setting.host_course), :class => "postGrey" %>
+        <%= link_to activity.name, course_url_in_org(activity.id), :class => "postGrey" %>
       </div>
       <div class="homepagePostDate">
         创建时间：<%= format_time(activity.created_at) %>