📄 manage.jsp
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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">
<meta http-equiv="content－Language“ content="zh-cn">
<title>管理</title>
</head>
<body>
<center>
<table border=1>
<tr>
<td>学号</td>
<td>姓名</td>
<td>性别</td>
<td>民族</td>
<td>所在班级</td>
<td>出生日期</td>
<td>籍贯</td>
<td>修改</td>
<td>删除</td>
</tr>
<%
String UserID =request.getParameter("userID");
String Passwd =request.getParameter("passwd");
String DBdriver = "oracle.jdbc.driver.OracleDriver";
String DBurl = "jdbc:oracle:thin:@happy:1521:myoracle";
String SQL_Qry ="select * from Studentinf";
try
{
Class.forName(DBdriver);
}
catch(Exception e)
{
out.println("Load the error driver!");
e.printStackTrace();
}
try
{
Connection DBcon= DriverManager.getConnection(DBurl,UserID,Passwd);
Statement SQL_CMD=DBcon.createStatement();
ResultSet rs =SQL_CMD.executeQuery(SQL_Qry);
while(rs.next())
{
%>
<tr>
<td><%=rs.getString("num")%></td>
<td><%=rs.getString("name")%></td>
<td><%=rs.getString("sex")%></td>
<td><%=rs.getString("nation")%></td>
<td><%=rs.getString("classname")%></td>
<td><%=rs.getString("bathdate")%></td>
<td><%=rs.getString("address")%></td>
<td><a href="modify.jsp?num=<%=rs.getInt("num")%>">修改</a></td>
<td><a href="delete.jsp?num=<%=rs.getInt("num")%>">删除</a></td>
</tr>
<%
}
}catch(SQLException e)
{
out.println("Cann't load the DataBase!");
e.printStackTrace();
}
%>
</table>
<p> <a href="add.jsp">添加用户</a>
</center>
</body>
</html>
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