将所有的刘表横线改成下划线

app/views/news/index.html.erb

@@ -39,7 +39,7 @@
 <p class="nodata"><%= l(:label_no_data) %></p>
 <% else %>
 <% @newss.each do |news| %>
-<table width="660px" border="0" align="center">
+<table width="660px" border="0" align="center" style="border-bottom: 1px dashed rgb(204, 204, 204); margin-bottom: 10px;">
   <tr>
     <td colspan="2" valign="top" width="50" ><%= image_tag(url_to_avatar(news.author), :class => "avatar") %></td>
     <td><table width="580px" border="0">

app/views/users/info.html.erb

@@ -2,7 +2,7 @@
 <% unless @message.empty? %>
 <div id="activity">
 	<% @message.each do |e| -%>
-	<table width="660" border="0" align="left" style="border-bottom:  1px solid rgb(225, 225, 225); margin-bottom: 10px;">
+	<table width="660" border="0" align="left" style="border-bottom: 1px dashed rgb(204, 204, 204); margin-bottom: 10px;">
 		<tr>
 			<!-- fq -->
 			<td colspan="2" valign="top" width="50" ><%= link_to image_tag(url_to_avatar(e.user), :class => "avatar"), user_path(e.user), :class => "avatar" %></td>

app/views/users/show.html.erb

@@ -2,7 +2,7 @@
 <div id="activity">
 	<% @activity.each do |e| %>
 	<% act = e.act %>
-	<table width="660" border="0" align="left" style="border-bottom:  1px solid rgb(225, 225, 225); margin-bottom: 10px;">
+	<table width="660" border="0" align="left" style="border-bottom: 1px dashed rgb(204, 204, 204); margin-bottom: 10px;">
 		<tr>
 			<!-- fq -->
 			<td colspan="2" valign="top" width="50" ><%= link_to image_tag(url_to_avatar(e.user), :class => "avatar"), user_path(e.user_id), :class => "avatar" %></td>

app/views/users/user_projects.html.erb

@@ -3,8 +3,8 @@
 <% unless @memberships.empty? %>
 <ul class="user_project_sort">
 	<% for membership in @memberships %>
-	<li class="line_under">
-		<table width="660" border="0" align="center">
+	<li>
+		<table width="660" border="0" align="center" style="border-bottom: 1px dashed rgb(204, 204, 204); margin-bottom: 10px;">
 			<tr>
 				<td colspan="2" valign="top" width="50" ><%= link_to image_tag(url_to_avatar(membership.project), :class => 'avatar') %></td>
 				<td>

app/views/users/watch_bids.html.erb

@@ -6,7 +6,7 @@
 
 <% for bid in @bid%>
 
-<table width="90%" border="0" align="center">
+<table width="90%" border="0" align="center" style="border-bottom: 1px dashed rgb(204, 204, 204); margin-bottom: 10px;">
 	<tr>
 		<td colspan="2" valign="top" width="50" ><%= link_to image_tag(url_to_avatar(bid.author), :class => 'avatar'), :class => "avatar" %></td>
 		<td>