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📄 labmanage.jsp

📁 用jsp实现的在线教学系统
💻 JSP
字号:
<%@ page contentType="text/html;charset=gb2312" %>
<%@page import="grad.util.homework.*,java.util.*,com.jspsmart.upload.*,java.io.*;"%>

<jsp:useBean id="mySmartUpload" scope="page" class="com.jspsmart.upload.SmartUpload" /> 
<style>
<!--
#foldheader{cursor:hand ; font-weight:bold ;
list-style-image:url(fold.gif)}
#foldinglist{list-style-image:url(list.gif)}
//-->
</style>
<%@ page session="true" %>
<HTML><HEAD><TITLE>中国农业大学研究生网上教学在线</TITLE>
<META name="description" content="">
<META name="keywords" content="网上教学">
</HEAD>
<body leftMargin=0 topMargin=0 MARGINWIDTH="0" MARGINHEIGHT="0" link="blue" vlink="blue">

<script language="javascript">
function openScript(url,name, width, height){
	var Win = window.open(url,name,'width=' + width + ',height=' + height + ',resizable=1,scrollbars=yes,menubar=no,status=yes' );
}
</script>

<table width="780" align="center" cellpadding="0" cellspacing="0">
  <tbody>
    <tr>
      <!-- MENU -->
      <%@ include file="left_teacher.jsp"%>
      <!-- END OF MENU -->
     <td width="630" valign="top">
     <table cellpadding="0" cellspacing="0" width="630">
	<%@ include file="../header2.jsp"%>
	<%@ include file="bar_teacher.jsp" %>
	   <TR>
            <TD width="630" bgcolor="#FFFFFF">

<%

if(((String)session.getAttribute("usercode")!=null)&&(((Integer)session.getAttribute("usertype")).intValue()==2))
{
 String courseid=(String)session.getAttribute("usercode");
 op_homework opr=new op_homework();
 String saction=request.getParameter("action");
 if(saction!=null&&!saction.equals("")&&saction.equals("del"))
 {
   String rsid=request.getParameter("ID");
   opr.delHomeWork(rsid);
 }
 
 
%>
 <p align=center>
 <table>
  <br>
  <br>
  <%
  
  ArrayList al=opr.getAllLabPub(courseid);
  if(al!=null&&al.size()>0)
  {
    out.print("<tr><td colspan=3 class=TableTitle1>你已经发布了下列实验</td></tr>");
   %>
   
    <tr><td>实验名称</td><td>发布日期</td><td>操作</td></tr>
  <%
  for(int i=0;i<al.size();i++)
  {
    homework rs=(homework)al.get(i);
  %>
  <tr>
    <td><%=(rs.gettitle())%></td>
    <td><%=rs.getdate()%></td>
    <td><a href="labManage.jsp?ID=<%=rs.getid()%>&action=del" >删除</a>   </td>
  
  </tr>
  <%
  }  
  
   }else
  {
    out.print("<tr><td colspan=3>你还没有发布任何实验</td></tr>");
  }%>
  <br>
  <br>
<FORM METHOD="POST" ACTION="/teachOnLine/teacher/uploadhomework.jsp" ENCTYPE="multipart/form-data"> 
 <tr><td colspan=3 class=TableTitle1>实验发布:</td></tr>
 <tr><td>标题:</td><td><INPUT TYPE="text" NAME="title" SIZE="40"></td><td></td></tr>
 <tr><td>文件一:</td><td><INPUT TYPE="FILE" NAME="FILE1" SIZE="10"></td></tr>
 <tr><td><input type="hidden" name="csid" value="<%=courseid%>"><input type="hidden" name="type" value="3"></td><td><INPUT type=submit value=提交 name=ok> </td><td><input type="hidden" name="action" value="add"></td></tr>
</form> 

<%
ArrayList sal=opr.getAllLabHomeworkCommit(courseid);
  if(sal!=null&&sal.size()>0)
  { 
    
    out.print("<tr><td colspan=3 class=TableTitle1>下列学生提交了实验作业</td></tr>");  
    out.print("<tr><td>实验名称(学生id)</td><td>发布日期(状态)</td><td>操作</td></tr>");   
  for(int i=0;i<sal.size();i++)
  {
    homework rs=(homework)sal.get(i);
    String str="";
    if(rs.getstatus()!=null&&rs.getstatus().equals("2"))
      str=rs.getdate()+"(已下载)";
    else
      str=rs.getdate()+"(新)";
  %>
  <tr>
    <td><%=(rs.gettitle())%>(<%=rs.getuser_id()%>)</td>
    <td><%=str%></td>
    <td><a href="downloadHomework.jsp?filename=<%=rs.getlink()%>&ID=<%=rs.getid()%>" >下载</a>   </td>
  
  </tr>
  <%
  }
  }
%>

  </table>
 </p>
          
<%
}else
{  out.print("你还没有登录或者没有权限进入,请<a href=../index.jsp  target=_parent>返回首页登录</a>");
}

%>
  </td>
      </tr>
</table>
<div align="center">
<p>&nbsp;</p>
</div>
</td>
      <!-- END OF MAIN -->
    </tr>
	<%@ include file="../tail2.jsp"%>
  </tbody>
</table>
</BODY>
</HTML>

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