bigdir/app/views/welcome/course.html.erb

<%= stylesheet_link_tag 'welcome' %>
<%= javascript_include_tag 'welcome' %>
<script type="text/javascript" language="javascript" xmlns="http://www.w3.org/1999/html">
	
    $(function(){
    	$("#main").find("a").attr("target", "_blank");
    });
    
	// 给主页用户弹新页面
	$(document).ready(function($) {
		$("#loggedas").find("a").attr("target", "_blank");
		//$("#content .tabs_new~ .pagination").find("a").removeAttr("target");
	});
</script>

<div class='top_bar'>
	<div id="identifier-pannel" style="display:none">
		<%= image_tag '/images/qrweixin.jpg', size: '150x150', alt: 'trustie', class: "weixin" %>
		<div class="weixin-content">微信扫码</div>
	</div> 
	<div class="main-content-bar">
		<div style="float: left">
			<%= image_tag(@logoLink, size:'75x75') %>

		</div>
		<div class="course welcome_left" >
			<br />
			<span class="font_welcome_school"> <% if params[:school_id].nil? and User.current.user_extensions.school.nil? %>
				<% else%>
					<% if params[:school_id] == "0" %>
					<% else %>
						<% if params[:school_id].nil? %>
							<%= link_to School.find(User.current.user_extensions.school.id).name, options={:action => 'course',:school_id => User.current.user_extensions.school.id}, html_options={:class => 'font_welcome_school',:method => 'get'}%>
							<br />
						<% else %>
							<%= link_to School.find(params[:school_id]).name ,options={:action => 'course',:school_id => params[:school_id]}, html_options={:class => 'font_welcome_school',:method => 'get'}%>
							<br />
						<% end %>
					<% end %>
				<% end %> </span>
			<span class="font_welcome_trustie"><%= l(:label_welcome_trustie) %><%= l(:label_welcome_trustie_course) %> </span>
			<% if params[:school_id].nil? and User.current.user_extensions.school.nil? %>
			<span class="font_welcome_tdescription">, <%= l(:label_welcome_trustie_course_description) %></span>
			<% else %>
				<% if params[:school_id] == "0" %>
				<span class="font_welcome_tdescription">, <%= l(:label_welcome_trustie_course_description) %></span>
				<% end %>
			<% end %>
		</div>
		<div class="search-bar">
			<%= render :partial => "search_project", :locals => {:project_type => Project::ProjectType_course}%>
		</div>
		<div style="clear: both;"></div>
	</div>
</div>

	<div style="clear:both"></div>


<div id="J_Slide" class="d-p-index-box d-p-index-hotproject">
<h3><strong>新开课程</strong></h3>
	<span><%= link_to "更多>>", {:controller => 'projects', :action => 'course', :project_type => 1, :school_id => params[:school_id]} %></span>
    <div class="d-p-projectlist-box">
      <ul class="d-p-projectlist">

      </ul>

		<ul class="d-p-projectlist">
          <% if(find_miracle_course(10, 7,params[:school_id]).map.count == 0) %>
              <h1></h1>
              <p id="errorExplanation">
                未开设任何课程，您可以查看其他学校课程
                <br/>
              </p>
              <h1></h1>
              <% find_maxmin_course_school(0,9).each do |school| %>
                  <li class='<%= cycle("odd", "even") %>'  title=<%=school.name.to_s %>>
                    <div class='avatar'>
                      <img src="<%=school.logo_link %>" width="65" height="65">
                    </div>
                    <div class='text_nowrap' style="padding-left: 15px; padding-top: 8px">
                      [<%=school.province %>]
                      <%= link_to( "#{school.name}", :school_id =>"#{school.id}")%>
                    </div>
                    <div class='text_nowrap' style="padding-left: 15px; padding-top: 8px">
                        <span class=''>
                          <a href="/project/course?project_type=1">课程</a> 数: <%=school.courses.count  %>
                        </span>
                    </div>
                    <div class='join_course_link'>
                    </div>
                  </li>
              <% end %>
          <% else %>
              <% find_miracle_course(10, 7,params[:school_id]).map do |project| %>
                  <li class='<%= cycle("odd", "even") %>'  title=<%=project.description.to_s%>>
                    <div class='avatar'>
                      <%= image_tag(get_course_avatar(project), :class => "avatar-4") %>
                    </div>
                    <!-- 上左下右 -->
                    <div class='desc_item text_nowrap' >
                      [<%= get_course_term project %>]
                      <%= link_to( project.name, project_path(project.id), :class => "d-g-blue d-p-project-name",:title => "#{project.name}" )%>
                      (<%= link_to "#{studentCount(project)}人", project_member_path(project, :role => 2) ,:course =>'1' %>)
                      <% files_count = (project.attachments.count.to_i+Version.joins(:project).where("projects.id=#{project.id}").count.to_i).to_s %>
                      (<%=link_to "#{files_count}份", project_files_path(project) %>资料)
                    </div>
                    <div class='desc_item' >
					<span class=''>
					<% course = Course.find_by_extra(project.identifier) %>
                      <%= course.school.name.try(:gsub, /(.+)$/, '\1:') %>
					</span>
					<span class='font_bolder'>
					<%= link_to(course.try(:teacher).try(:name), user_path(course.teacher)) %>
                      <%#=course.try(:teacher).try(:name)%>
					</span>
                    </div>
                    <!-- 				<div class='desc_item' style="">
					<span class='font_lighter' title=<%#=project.description.to_s%>><%#=project.description.truncate(25, omission: '...')%></span>
				</div> -->
                    <div class='join_course_link'>
                      <% if !course_endTime_timeout?(project)%>
                          <div >
                            <%= join_in_course(project, User.current)%>
                          </div>
                      <% end %>
                    </div>
                  </li>
              <% end; reset_cycle  %>
          <% end %>
		</ul>
	</div>
</div>

<div id="J_Slide" class="d-p-index-box d-p-index-hotproject" style="float: right;">
<h3 style="padding-bottom:0px ;margin-left: 5px; color: #e8770d;">
	<strong>问题和反馈动态</strong>
	<%= link_to "我要提问" , newbie_send_path, {:class => 'orangeButton idea_btn', :style => "color: #EEEEEE" }%>
	<%= link_to "我要反馈" , suggestion_send_path, {:class => 'orangeButton idea_btn', :style => "color: #EEEEEE" }%>
</h3>
	<span style="margin-top: -20px;float: right; display: block;"><%= link_to "更多>>", forums_path %></span>
	<div class="d-p-projectlist-box">
		<ul class="d-p-projectlist">
			<% find_new_forum_topics(10).each do |topic|%>
			<li class="message-brief-intro" style="min-height: 65px; line-height:2em; ">
				<div  style="display: inline-block; width: 100%;">
				  <span class="memo_activity" style="color:gray; display: inline-block;  margin-bottom:6px; background: url('/images/list-icon.png') no-repeat scroll ;background-position: left center;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
                    <%= link_to '['+topic.forum.name + ']',forum_path(topic.forum),:class => 'memo_Bar_title' %><%= link_to topic.subject.truncate(30, omission: '...'), topic.event_url, :class => "gray" , :style => "font-size: 10pt !important;" %>
				  </span>
				<br>
				<span style="margin-left: 24px; color: rgb(172, 174, 177); white-space: nowrap; font-size:9pt !important;;"><%= l(:field_updated_on) %><%=time_tag_welcome(topic_last_time topic)%>前</span>
				<span style="margin-left: 8px; margin-bottom: 0px; color: rgb(172, 174, 177) !important; white-space: nowrap;">
					由&nbsp;<%= link_to topic.author ? topic.author : 'Anonymous', user_path(topic.author_id), :style => "font-size: 9pt !important; color: rgb(17, 102, 173);" %>&nbsp;发表
				</span>
				<span style="float: right; color: rgb(172, 174, 177); white-space: nowrap; font-size:9pt !important;;">回复(<%= link_to (topic.parent ? topic.parent.replies_count : topic.replies_count), topic.event_url %>)</span>
				</div>
			</li>
			<% end %>
		</ul>
	</div>
</div>
<div class="clearfix"></div>

<div class="hidden" style="width:100%;">
	<div style="width:600px;margin:0px auto;margin-top:80px;">
	<table style="width:600px;font-size:15px; color: #e8770d;">
		<tr>
			<td><strong>当前网站状态</strong></td>
			<td>活跃课程: <%=@courseCount%></td>
			<td>高校： 2个</td>
			<td>教师： <%=@teacherCount%> 名</td>
			<td>学生： <%=@studentCount%> 名<td>
		</tr>
	</table>
	</div>
</div>