标头后PHP会话被破坏/丢失

PHP session destroyed / lost after header(标头后PHP会话被破坏/丢失)

问题描述

我有一个脚本，它在使用 header() 重定向到 / 之前设置一些会话值.

I've got a script that sets some session values before redirecting to / using header().

我已经阅读了很多关于 $_SESSION 变量在 header() 之后被破坏/丢失的帖子，即使在我实现了这个之后:

I've read many posts about the $_SESSION variable being destroyed / lost after header(), even after I implemented this:

// set session here

session_regenerate_id(true);
session_write_close();
header("Location: /");

session_start() 设置在正确的位置，有人知道我可能缺少什么吗?

session_start() is set in the correct places, does anyone know of anything that I might be missing?

在 index.php 页面上我有这个:

On the index.php page I have this:

session_start();
print_r($_SESSION);

// outputs nothing :'(

代码非常复杂，所以不会全部发布，只是片段.

The code is pretty complex so will not post it all, just snippets.

推荐答案

为了结束这个问题，我们得出的结论是服务器配置有问题，考虑到主机以这种事情而闻名，这并不奇怪.

In the interest of closing this question, we had concluded it was a problem with the server configuration, not surprising considering the host is well known for this kind of thing.

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