📄 gzl2.jsp
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<html>
<head>
<script language="JavaScript" type="text/JavaScript">
function load2() {
opener.setTimeout("submit01()",5)
self.setTimeout("exit()",15)
}
function exit()
{
window.close()
}
</script>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title>
</head>
<body onLoad="load2()">
<jsp:useBean id="db" scope="page" class="exam.exam"/>
<%
String state=request.getParameter("select");
String snum=request.getParameter("snum");
String sql="update student set power='"+state+"' where snum='"+snum+"'";
db.executeUpdate(sql);
%>
</body>
</html>
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