PHP session_start失败 [英] PHP session_start fails

问题描述

我正在尝试在Webiste的标题页中启动会话.但似乎可能存在某种错误，因为它失败并显示以下错误:

I'm trying to start the session in a header page in my webiste. But it seems there might be some sort of bug because it fails with the following error:

Warning: session_start() [function.session-start]: open(\xampp\tmp\sess_a7430aab4dd08d5fc0d511f781f41fe5, O_RDWR) failed: No such file or directory (2) in D:\Development\PHP\tt\Include\header.php on line 3

我使用的是xampp的默认设置，所有内容都直接可用.由于某种原因，它无法打开文件.但是，当我进入其中包含会话文件的目录时，文件在那里，它们只是空的.这是一个错误吗?还是我做错了什么?

I'm using the default settings for xampp, everything is straight out of the box. For some reason its failing to open the file. however when i go to the directory with the session files in it, the files are there, they are just empty. Is this a bug? or am I doing something wrong?

php版本5.2.8

php version 5.2.8

推荐答案

这意味着您没有正确的权限来读取或写入temp目录中的文件.

This means that you don't have the correct permissions to either read or write the files in the temp directory.

如果您在Linux上，请执行此操作

If you on linux then do this

sudo chmod -R 755 \xampp\tmp //or should it be 775

在Windows上，以管理员身份执行

On windows do this as an administrator

attrib -r -a C:\xampp\tmp /S

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