📄 503675614547001d1f899fce23f5ae12
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body>
<%
if(session.getAttribute("userid")== null || session.getAttribute("userid").equals(""))
{
response.sendRedirect("index.jsp");
}
%>
<jsp:include flush="true" page="head.jsp"/><br />
<p align="center"><strong><font size="4" color="#FF0000"">学生资料列表</font></strong></p>
<table width="768" border="0" align="center" cellpadding="3" cellspacing="1">
<tr><td><a href="StudAdd.jsp">新增</a></td></tr>
</tr>
</table>
<table width="768" border="1" align="center" cellpadding="3" cellspacing="1">
<tr>
<td><div align="center">所属分院</div></td>
<td><div align="center">专业名称</div></td>
<td><div align="center">学生编号</div></td>
<td><div align="center">学生姓名 </div></td>
<td><div align="center">所在班级</div></td>
<td><div align="center">性 别</div></td>
<td><div align="center">年 龄</div></td>
<td><div align="center">修改资料</div></td>
<td><div align="center">删除资料</div></td>
</tr>
<%
String driver = "sun.jdbc.odbc.JdbcOdbcDriver"; //驱动程序，见第十四章
String url="jdbc:odbc:stud";//数据库连接语句，见第十四章
String userID="sa",pwd="",sql="";
try{
Class.forName(driver);//调入JDBC-ODBC桥的驱动程序
Connection conn = DriverManager.getConnection(url,userID,pwd);//建立与数据的连接
//request对象见第四章
sql = "select s.*,c.classname,m.majorname,d.depname from studinfo s left outer join class c on s.classid=c.classid left outer join major m on m.majorid=c.majorid left outer join department d on d.depid=m.depid";
Statement stmt = conn.createStatement();//建立Statement的实例，相当于创建一个查询分析器的运行环境
ResultSet rs = stmt.executeQuery(sql); //把查询结果放入ResultSet对象
String studId="",studName="",classID="",sex="",age="",majorname="",depname="";
while(rs.next()){
studId=rs.getString("StudID");
studName=rs.getString("StudName");
sex=rs.getString("Sex");
age=rs.getString("Age");
classID=rs.getString("ClassName");
majorname=rs.getString("majorname");
depname=rs.getString("depname");
%>
<tr>
<td><div align="center"><%=depname%></div></td>
<td><div align="center"><%=majorname%></div></td>
<td><div align="center"><%=studId%></div></td>
<td><div align="center"><%=studName%></div></td>
<td><div align="center"><%=classid%></div></td>
<td><div align="center"><%=sex%></div></td>
<td><div align="center"><%=age%></div></td>
<td><div align="center"><a href="StudEdit.jsp?studId=<%=studId%>" onclick="return check();">修改资料</a></div></td>
<td><div align="center"><a href="StudDel.jsp?studId=<%=studId%>" onclick="return check();">删除资料</a></div></td>
</tr>
<%}
}catch(Exception e){
System.out.println(e.getMessage());
}
%>
</table>
<br />
<jsp:include flush="true" page="bottom.jsp"/>
</body>
</html>
<script language="javascript">
function check()
{
if(confirm("删除确认"))
{
return true;
}
return false;
}
</script>
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