修改系统消息为kindeditor

app/views/admin/messages.html.erb

@@ -1,13 +1,18 @@
+<%= javascript_include_tag "/assets/kindeditor/kindeditor",'/assets/kindeditor/pasteimg'  %>
 <h3 style="float: left">
   <%=l(:label_system_message)%>
 </h3><br/>
 <div style="padding-top: 20px; padding-left: 5px;">
   <%= form_for(@admin_messages) do |f| %>
       <div class="field">
-        <%= f.text_area :content %>
+        <%= f.kindeditor :content, :edit_id => 'system_message',
+                         :width => '87%',
+                         :resizeType => '0',
+                         :no_label => true
+        %>
       </div>
       <div class="actions">
-        <%= f.submit l(:label_submit),:class => "small"  %>
+        <%= f.submit l(:label_submit),:class => "small", :onclick => "system_message.sync;" %>
       </div>
   <% end %>
 </div>