设置首页显示问题

app/views/organizations/_show_org_document.html.erb

@@ -41,8 +41,14 @@
               <li class="homepagePostSettingIcon">
                 <ul class="homepagePostSettiongText">
                   <li>
-                    <%= form_for('new_form', :url => {:controller => 'organizations', :action => 'set_homepage', :id => document.organization_id, :home_id => document.id, :show_homepage => 1}, :method => "put", :remote => true) do |f| %>
-                        <a href="javascript:void(0);" class="postOptionLink" onclick="$(this).parent().submit();">设为首页</a>
+                    <% if document.organization.home_id == document.id %>
+                        <%= form_for('new_form', :url => {:controller => 'organizations', :action => 'cancel_homepage', :id => document.organization_id, :home_id => document.id}, :method => "put", :remote => true) do |f| %>
+                            <a href="javascript:void(0);" class="postOptionLink" onclick="$(this).parent().submit();">取消首页</a>
+                        <% end %>
+                    <% else %>
+                        <%= form_for('new_form', :url => {:controller => 'organizations', :action => 'set_homepage', :id => document.organization_id, :home_id => document.id, :show_homepage => 1}, :method => "put", :remote => true) do |f| %>
+                            <a href="javascript:void(0);" class="postOptionLink" onclick="$(this).parent().submit();">设为首页</a>
+                        <% end %>
                     <% end %>
                   </li>
                   <li>