修改课程讨论区按钮样式

app/views/boards/_project_show.html.erb

@@ -18,8 +18,9 @@
       <%= form_for @message, :url => new_board_message_path(@board), :html => {:multipart => true, :id => 'message-form'} do |f| %>
           <%= render :partial => 'messages/form', :locals => {:f => f} %>
           <p>
-            <input type="button" onclick="submitProjectBoard();" class = "whiteButton m3p10 h30" value="<%= l(:button_submit)%>">
-            <%= link_to l(:button_cancel), "#", :onclick => '$("#add-message").hide(); return false;', :class => 'whiteButton m3p10' %></p>
+            <a herf="#" onclick="submitProjectBoard();" class="ButtonColor m3p10"><%= l(:button_submit)%></a>
+            <%= link_to l(:button_cancel), "#", :onclick => '$("#add-message").hide(); return false;', :class => 'ButtonColor m3p10' %>
+          </p>
       <% end %>
       <div id="preview" class="wiki"></div>
   <% end %>