📄 privchange.jsp
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<%@page contentType="text/html;charset=GBK"%>
<%@page import="java.sql.*" errorPage="/public/error.jsp"%>
<%@ include file="/public/checkvalidadmin.jsp"%>
<%@ include file="/public/checkvalidadmin8.jsp"%>
<jsp:useBean id="conn" scope="page" class="test.ConnOracle"/>
<%!
ResultSet rs1 = null;
ResultSet rs2 = null;
String username = "";
String password = "";
String priv1 = "";
String priv2 = "";
%>
<html>
<head>
<title>权限管理</title>
<link rel="stylesheet" href="../public/style.css">
</head>
<Body class="ss">
<center>
<%
try{
rs1 = conn.executeQuery("select * from test_admin");
if(!rs1.next()) {
out.println("数据库中还没有用户！<br>");
out.println("单击这里<a href=javascript:history.back()>返回</a><br>");
} else {
do {
username = rs1.getString("username");
password = rs1.getString("password");
priv1 = request.getParameter("check1" + username);
priv2 = request.getParameter("check2" + password);
if(priv1 == null) {
// 清空用户所有权限
conn.executeUpdate("update test_admin set PRIVILEDGE=0 where username='" + username + "'");
}else if(priv1.equals("ok") && priv2 == null) {
// 只有面试权限
conn.executeUpdate("update test_admin set PRIVILEDGE=1 where username='" + username + "'");
}else if(priv2.equals("ok")) {
// 具备管理权限权限
conn.executeUpdate("update test_admin set PRIVILEDGE=8 where username='" + username + "'");
}
}while(rs1.next());
}
}catch(Exception ee) {
out.println("权限更新失败！<br>");
out.println("单击这里<a href=javascript:history.back()>返回</a><br>");
return;
}
response.sendRedirect("privmanager.jsp");
%>
</center>
</Body>
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