55 lines
1.9 KiB
Plaintext
55 lines
1.9 KiB
Plaintext
<%@ page language="java" contentType="text/html; charset=GB18030"
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pageEncoding="GB18030" import="java.sql.*"%>
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<jsp:useBean id="guanli" class="com.DB" scope="page" />
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>Insert title here</title>
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</head>
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<body>
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<%
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String username=new String(request.getParameter("username").getBytes("ISO-8859-1"),"GB18030");
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String password=new String(request.getParameter("password").getBytes("ISO-8859-1"),"GB18030");
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String quanxian=new String(request.getParameter("quanxian").getBytes("ISO-8859-1"),"GB18030");
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Connection con=guanli.getCon();
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if(quanxian.equals("管理员")){
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String sql="select * from login where username='"+username+"' and password='"+password+"'";
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ResultSet rs=guanli.GetRs(sql);
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if(rs.next()){
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//session.setAttribute("jibie",""+quanxian+"");
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session.setAttribute("guanliyuan",""+username+"");
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out.println("<script lanage='javascript'>alert('登录成功');window.location.href='admin/index.jsp';</script>");
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}
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else{
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out.println("<script lanage='javascript'>alert('登陆错误，请核实用户名和密码是否输入正确,重新输入');javascript:history.go(-1);</script>");
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}
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guanli.closed();
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}
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if(quanxian.equals("用户")){
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String sql="select * from reg where username='"+username+"' and password='"+password+"'";
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ResultSet rs=guanli.GetRs(sql);
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if(rs.next()){
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//session.setAttribute("bianhao",""+rs.getString("bianhao")+"");
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session.setAttribute("ck",""+username+"");
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out.println("<script lanage='javascript'>alert('登录成功');window.location.href='huiyuan/h_index.jsp';</script>");
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}
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else{
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out.println("<script lanage='javascript'>alert('登陆错误，请核实用户名和密码是否输入正确,重新输入');javascript:history.go(-1);</script>");
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}
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guanli.closed();
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}
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%>
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</body>
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</html> |