<ul class="user_project_sort">		
		<% for course in @courses %>
		
		<li>					
			<table width="660" border="0" align="center" style="border-bottom: 1px dashed rgb(204, 204, 204); margin-bottom: 10px;font-size:14px;">
				<tr>
					<td colspan="2" valign="top" width="50" ><%= image_tag(url_to_avatar(course), :class => 'avatar') %></td>
					<td>
					<table width="580" border="0">
						<tr>
							<td colspan="2" valign="top"><span><%= link_to_course(course) %></span>
								<span style="float: right"><%= l(:label_homework) %> (<span class=""><%= link_to (course.homeworks.count), {:controller => 'courses', :action => 'homework', :id => course.id} %></span>)
								&nbsp;&nbsp;&nbsp;
								<%= l(:label_course_news)%> (<span style="color: #ed8924"><%= link_to (course.news.count), {:controller => 'news', :action => 'index', :course_id => course.id} %></span>)
								</span>
                            </td>
						</tr>
						<tr>
							<td colspan="2" width="580" >
							<p class="font_description">
								<%= course.description%>
							</p></td>
						</tr>
						<tr>
							<td align="left"><span class="font_lighter"> <%= format_time(course.created_at) %></span></td><!-- modified by ming -->
							<td  align="right" > 
								教师：<%= link_to(course.teacher.lastname+course.teacher.firstname, user_path(course.teacher)) %>
						    </td>
						</tr>
					</table></td>
				</tr>

			</table><% end %>
		</li>	
	</ul>