adminloginmanage.jsp

简单的企业宣传的网站

<%@ page language="java" import="java.util.*,dao.*,entity.*" pageEncoding="gbk"%>

<% 
	String userName=request.getParameter("userName");
	String password=request.getParameter("password");
	
	UserDao userDao=new UserDao();
	if(userName==null&&password==null)
	{
		out.print("<script type='text/javascript'>alert('请输入账号和密码！');history.go(-1);</script>");
	}else
	{
		Users user=userDao.findUsers(userName,password);
		if(user!=null)
		{
			if(user.getStatus()==1)
			{
				session.setAttribute("userSession", user);
				response.sendRedirect("index.jsp");
			}else
			{
				out.print("<script type='text/javascript'>alert('你不是管理员，登录失败！');location.replace('../index.jsp')");
			}
		}else
		{
			out.print("<script type='text/javascript'>alert('登录失败，账号或密码错误！');history.go(-1);</script>");
		}
	}
%>