取消帝国cms会员的同一帐号只能一人在线检测

    //db

    $cr=$empire->fetch1(“select “.eReturnSelectMemberF(‘checked,userid,username,groupid,userfen,userdate,zgroupid,ingid,agid,isern’).” from “.eReturnMemberTable().” where “.egetmf(‘userid’).”=’$userid’ and “.egetmf(‘username’).”=’$username’ and “.egetmf(‘rnd’).”=’$rnd’ limit 1”);

    if(!$cr[‘userid’])

    {

        EmptyEcmsCookie();

        if(!getcvar(‘returnurl’))

        {

            esetcookie(“returnurl”,$toreturnurl,0);

        }

        eCheckLevelInfo_ViewInfoMsg($cr,$infor,’SingleLogin’);

    }

    if($cr[‘checked’]==0)

    {

        EmptyEcmsCookie();

        if(!getcvar(‘returnurl’))

        {

            esetcookie(“returnurl”,$toreturnurl,0);

        }

        eCheckLevelInfo_ViewInfoMsg($cr,$infor,’NotCheckUser’);

    }

原文链接：https://www.cnblogs.com/surplus/p/12544544.html