function loginout($userid,$username,$rnd){
global $empire,$dbtbpre,$ecms_config;
$userid=(int)$userid;
if(!$userid||!$username)
{
printerror("NotLogin","history.go(-1)");
}
$set1=esetcookie("loginuserid","",0,1);
$set2=esetcookie("loginusername","",0,1);
$set3=esetcookie("loginrnd","",0,1);
$set4=esetcookie("loginlevel","",0,1);
//COOKIERND
DelECookieRnd();
DelESessionRnd();
DelECookieAdminLoginFileInfo();
//FireWall
FWEmptyPassword();
//取得随机密码
$rnd=make_password(20);
$sql=$empire->query("update {$dbtbpre}enewsuser set rnd='$rnd' where userid='$userid'");
DoEDelFileRnd($userid);
DoEDelAndAuthRnd($userid);
//操作日志
insert_dolog("");
printerror("ExitSuccess","index.php");
}
function DoECreatAndAuthRnd($userid, $username, $rnd, $userkey, $dbdata, $groupid, $adminstyle, $truelogintime, $ip, $sessval)
{
global $empire, $dbtbpre, $ecms_config;
$andauth = md5(md5($rnd . '-' . $username . '-empirecms!check.andauth' . $truelogintime . '-' . $ecms_config['esafe']['ecookiernd'] . $userkey) . $sessval . '-' . $ip . '-' . $userid . $rnd . '-' . $adminstyle . '-' . $groupid . $username . '-' . $dbdata);
DoEDelAndAuthRnd($userid);
$empire->query("replace into {$dbtbpre}enewsuserloginck(userid,andauth) values('{$userid}','{$andauth}');");
}