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   源码介绍

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（java）美食网战源码，主要使用了MyEclipse，Tomcat，JSP，数据库为mysql

public String login(String userName,String userPw,int userType)

      {

            try

            {

                  Thread.sleep(700);

            } catch (InterruptedException e)

            {

                  // TODO Auto-generated catch block

                  e.printStackTrace();

            }

           

            String result="no";

           

            if(userType==0)//系统管理员登陆

            {

                  String sql="from TAdmin where userName=? and userPw=?";

                  Object[] con={userName,userPw};

                  List adminList=adminDAO.getHibernateTemplate().find(sql,con);

                  if(adminList.size()==0)

                  {

                        result="no";

                  }

                  else

                  {

                        WebContext ctx = WebContextFactory.get();

                        HttpSession session=ctx.getSession();

                        TAdmin admin=(TAdmin)adminList.get(0);

                        session.setAttribute("userType", 0);

                   session.setAttribute("admin", admin);

                   result="yes";

                  }

            }

            if(userType==2)

            {

                 

            }

            return result;

}