登录后如何将用户重定向到他们的特定 id 网址/登陆页面? [英] How to redirect the users to their id specific urls/landing pages after they log in?

问题描述

如何在用户登录后将用户重定向到他们的特定 id 网址/登陆页面?重定向 url 的查询字符串应显示与其存储在 Mysql 数据库中的 id(主键)相关联的值.

How to redirect the users to their id specific urls/landing pages after they log in? The redirected urls' query strings should show values associated with their ids (Primary key) stored in Mysql database.

例如

第1、第2、第3、第4个用户的id"对应的值为1、2、3&4

The corresponding values of "id" for 1st, 2nd 3rd and 4th users are 1, 2, 3 & 4

用户登录成功后，登录页面/登陆页面分别如下图所示.

The logged pages / landing pages should look like the following urls respectively after the users are looged in successfully.

www.anysite.com/anydirectory/user.php?id=1

www.anysite.com/anydirectory/user.php?id=1

www.anysite.com/anydirectory/user.php?id=2

www.anysite.com/anydirectory/user.php?id=2

www.anysite.com/anydirectory/user.php?id=3

www.anysite.com/anydirectory/user.php?id=3

www.anysite.com/anydirectory/user.php?id=4

www.anysite.com/anydirectory/user.php?id=4

*登录脚本的登录会话如下:*

*The log in session of the log in script is as following:*

//设置会话并登录用户**

// this sets session and logs user in**

session_start();

//防止会话固定攻击.

   session_regenerate_id (true); 

//在会话中设置变量

$_SESSION['user_id']= $id;  
    $_SESSION['user_name'] = $full_name;
    $_SESSION['user_level'] = $user_level;
    $_SESSION['HTTP_USER_AGENT'] = md5($_SERVER['HTTP_USER_AGENT']);

    **//update the timestamp and key for cookie**
    $stamp = time();
    $ckey = GenKey();
    mysql_query("update users set `ctime`='$stamp', `ckey` = '$ckey' where id='$id'") or die(mysql_error());

//设置cookie

  if(isset($_POST['remember'])){
              setcookie("user_id", $_SESSION['user_id'], time()+60*60*24*COOKIE_TIME_OUT, "/");
              setcookie("user_key", sha1($ckey), time()+60*60*24*COOKIE_TIME_OUT, "/");
              setcookie("user_name",$_SESSION['user_name'], time()+60*60*24*COOKIE_TIME_OUT, "/");
               }
               header('Location: user.php');
     }
    }
    else
    {
    //$msg = urlencode("Invalid Login. Please try again with correct user email and password. ");
    $err[] = "Invalid Username Or Password.";

我应该使用什么标头以这种方式重定向用户?此外，如何为相同目的创建登录页面.

What header I should use to redirect the users that way? Also, how to create the landing page for the same purpose.

任何帮助将不胜感激.

推荐答案

只需将 $_SESSION 中的用户 ID 附加到您要重定向到的 URL.

Just append the user id from your $_SESSION to the URL you're redirecting to.

header('Location: user.php?id=' . $_SESSION['user_id']);

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