?? creak.jsp
字號:
<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
<%@include file="..\\conn\\link.jsp" %>
<jsp:useBean id='oMD5' scope='request' class='beartool.MD5'/>
<%String action=request.getParameter("action");%>
<%//////////////////////////本頁主要為登入與登出的代碼////////////////////////////
if(action.equals("login"))
{
String username=(String)request.getParameter("username");
String userpsw=oMD5.getMD5ofStr((String)request.getParameter("userpsw"));
Statement stmt1=conn.createStatement();
String sql1="select * from tb_admin where admin_name='"+username+"'";
ResultSet Rs1=stmt1.executeQuery(sql1);
if(!Rs1.next())
{
out.print("<script language=javascript>alert('請不要攻擊小站!');javascript:history.go(-1);</script>");
}else
if(!userpsw.equals(Rs1.getString("admin_psw")))
{
out.print("<script language=javascript>alert('密碼錯誤!');history.back(-1);</script>");
}
else
{
session.setAttribute("username",username);
session.setAttribute("userpsw",userpsw);
try
{
if(Rs1.getString("admin_quanxian").equals("3"))
{
session.setAttribute("quanxian","3");
}
}
catch (Exception e)
{
e.printStackTrace();
}
response.sendRedirect("admin.jsp");
Rs1.close();
stmt1.close();
conn.close();
}
}
if(action.equals("logout"))
{
session.invalidate();
response.sendRedirect("../default.jsp");
}
%>
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