变价课程通知后，保存取消按钮样式统一

app/views/news/_course_show.html.erb

@@ -69,9 +69,9 @@
                             :html => { :id => 'news-form', :multipart => true, :method => :put } do |f| %>
           <%= render :partial => 'course_form', :locals => { :f => f, :is_new => false } %>
           <%#= submit_tag l(:button_save) %>
-          <%= link_to l(:button_save), "#", :onclick => 'submitNews();',:onmouseover => 'this.focus()',:class => 'whiteButton m3p10' %>
+          <%= link_to l(:button_save), "#", :onclick => 'submitNews();',:onmouseover => 'this.focus()',:class => 'ButtonColor m3p10' %>
           <%#= preview_link preview_news_path(:course_id => @course, :id => @news), 'news-form',target='preview',{:class => 'whiteButton m3p10'} %>
-          <%= link_to l(:button_cancel), "#", :onclick => '$("#edit-news").hide(); return false;',:class => 'whiteButton m3p10' %>
+          <%= link_to l(:button_cancel), "#", :onclick => '$("#edit-news").hide(); return false;',:class => 'ButtonColor m3p10' %>
       <% end %>
       <div id="preview" class="wiki"></div>
     </div>