📄 search_query.jsp
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<%@page contentType="text/html; charset=gb2312" language="java" import="java.sql.*,java.util.*;" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>修改记录</title>
</head>
<body>
<%! String xuehao,sql; %>
<form name="form2" method="" action="" >
<table width="75%" border="1" cellspacing="1" cellpadding="1" align="center">
<tr>
<td width=16% align=center>学号</td>
<td width=16% align=center>姓名</td>
<td width=8% align=center>性别</td>
<td width=8% align=center>年龄</td>
<td width=16% align=center>籍贯</td>
<td width=12% align=center>院系</td>
<td width=12% align=center>更改</td>
<td width=12% align=center>删除</td>
</tr>
<%
xuehao=request.getParameter("xuehao").trim();
//if(xuehao.equals("")){
//response.sendRedirect("err.jsp");
//}
try{
String url ="jdbc:odbc:Driver={Microsoft Access Driver (*.mdb)};DBQ=D:/university.mdb" ;
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection conn= DriverManager.getConnection(url);
Statement stmt=conn.createStatement(1004,1008);
sql="select * from student where xuehao='"+xuehao+"'";
ResultSet rs = stmt.executeQuery(sql);
while(rs.next()){
%>
<tr>
<td width=16% align=center><%=rs.getObject(1)%></td>
<td width=16% align=center><%=rs.getObject(2)%></td>
<td width=8% align=center><%=rs.getObject(3)%></td>
<td width=8% align=center><%=rs.getObject(4)%></td>
<td width=16% align=center><%=rs.getObject(5)%></td>
<td width=12% align=center><%=rs.getObject(6)%></td>
<td width=12% align=center><a href="change.jsp?xuehao=<%=rs.getObject(1)%>" >改修</a></td>
<td width=12% align=center><a href="del.jsp?xuehao=<%=rs.getObject(1)%>">删除</a></td>
</tr>
<%
}
rs.close();
stmt.close(); //关闭语句对象
conn.close();
}catch(Exception e){
out.println(e);
}
%>
</table>
<div align="center"><a href="insert.jsp">添加新记录</a> <a href="list.jsp">返回</a> </div>
</form>
</body>
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