📄 department.jsp
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>院系管理</title>
<style type="text/css">
<!--
body {
background-image: url(image/bg_002.gif);
}
.style2 {color: #FFFFFF}
.style5 {font-size: 18px}
.style6 {
font-size: medium;
font-weight: bold;
color: #000000;
}
body,td,th {
color: #000000;
font-size: 12px;
}
.style7 {color: #000000}
a:link {
color: #000000;
}
a:visited {
color: #333333;
}
-->
</style></head>
<script language="JavaScript" type="text/JavaScript">
function checkBig()
{
if (document.form1.BigClassName.value=="")
{
alert("院系名称不能为空！");
return false;
}
}
function checkSmall()
{
if (document.form2.BigClassName.value=="")
{
alert("请先添加院系名称！");
return false;
}
if (document.form2.SmallClassName.value=="")
{
alert("班级名称不能为空！");
return false;
}
}
function ConfirmDelBig()
{
if(confirm("确定要删除此院系吗？删除此院系同时将删除所包含的班级，并且不能恢复！"))
return true;
else
return false;
}
function ConfirmDelSmall()
{
if(confirm("确定要删除此班级吗？"))
return true;
else
return false;
}
</script>
<body>
<%
String loginNum=(String)session.getAttribute("lnum");
String name=(String)session.getAttribute("name");
session.setAttribute("lnum",loginNum);
session.setAttribute("name",name);
if(loginNum.equals("3"))
{
Connection conn=null;
Statement stmt=null;
ResultSet rs=null;
try
{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
conn=DriverManager.getConnection("jdbc:odbc:xk","sa","");
String sql="select * from department";
stmt=conn.createStatement();
rs=stmt.executeQuery(sql);
%>
<table width="90%" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td align="center" valign="top"><span class="style5"><br>
<span class="style6"><a href="depAdd.jsp" class="style2"><u>添加院系分类</u></a></span></span><br>
<br>
<table width="600" border="0" cellpadding="0" cellspacing="1" bgcolor="#000000">
<tr>
<td width="50%" height="30" align="center" bgcolor="#999999"><strong>院系名称</strong></td>
<td height="30" align="center" bgcolor="#999999"><strong>操作选项</strong></td>
</tr>
<%
while(rs.next())
{
String id=rs.getString("dId");
String dname=rs.getString("dName");
//session.setAttribute("dId",id);session.setAttribute("dName",dname);
%>
<tr bgcolor="#E3E3E3" class="tdbg">
<td width="233" height="22" bgcolor="#C0C0C0"><div align="left"><img src="image/plus.gif" width="15" height="15"><%=dname%></div></td>
<td align="right" bgcolor="#C0C0C0" style="padding-right:10"><a href="classAdd.jsp?id=<%=id%>" class="style7">添加班级</a> | <a href="depModify.jsp?id=<%=id%>&dname=<%=dname%>">修改</a> | <a href="depDel.jsp?id=<%=id%>" onClick="return ConfirmDelBig();">删除</a></td>
</tr>
<%
Statement stmtc=null;
ResultSet rsc=null;
Connection connc=null;
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
connc=DriverManager.getConnection("jdbc:odbc:xk","sa","");
String sqlc="select * from class Where dId='"+id+"'";
stmtc=connc.createStatement();
rsc=stmtc.executeQuery(sqlc);
while(rsc.next())
{
String cid=rsc.getString("cId");
%>
<tr bgcolor="#EAEAEA" class="tdbg">
<td width="233" height="22"><div align="left"> <img src="image/nofollow.gif" width="15" height="15"><%=cid%></div></td>
<td align="right" style="padding-right:10"><a href="classModify.jsp?cid=<%=cid%>&dname=<%=dname%>&dId=<%=id%>">修改</a> | <a href="classDel.jsp?cid=<%=cid%>" onClick="return ConfirmDelSmall();">删除</a></td>
</tr>
<%
}rsc.close();stmtc.close();
}
%>
</table>
</td>
</tr>
</table>
<%
}
catch(Exception e){out.println(e);
}
}
else
{out.println("请先登陆.....");
out.print("<a href=../index.jsp>登陆页面</a>");
}
%>
</body>
</html>
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