php在IE浏览器中保存SESSION
我为了测试 SESSION 是否保存到值 我下了 谷歌 Firefox 浏览器 测试后发现在谷歌和Firefox 浏览器中是完成正常的 值都有 ,, 可是为什么我换了IE就值为空, 最奇怪的是我改了IE的那个设置里面的隐私权限降到最低, 我打开网页是可以看到有值的 说明这样是可以获得值的不过在打开的瞬间 就报错了
报的是 Internet Explorer 无法打开Inetenet 站点http://mixi.jp/run_appli.pl?id=22124。 已终止操作 、
这样的错误 。。
网上说的 改 PHP.ini 里面的 一些配置 我试过 ,还有给URL加session_id()的参数我也试过 就都没成功 ,,
求大哥大姐们 ,,,,帮帮忙 ,,我要疯拉
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是不是IE的Cookie被禁用了?看看会不会是什么IE插件赞成的,比如XX工具栏..
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$_REQUEST["id"]
啥年头了还有人这样用。
$_GET["id"]或$_POST["id"]或cookie
看你的情况好像是在做flash上传啊。
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session和IE的设置没关系
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session保存在服务器端
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我也是这样用的,而且session是保存在服务器端的,不关浏览器的问题吧,楼主的那个用法好复杂哦.
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看看获取SESSION的这两句,在此之前您并没有开启session啊,
您得先session_start();
再$userinfo = Session::get("userinfo"); 获取
$friendlist =Session::get('friendlist'); 获取
要不 $userinfo 和 $friendlist 是取不到数据的。
您再试试
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既然Firefox显示没问题,说明PHP的配置没问题吧。
IE那边你用httpddebug看看session_id的值正确吗?
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现在还在学习中
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拜托,先搞清楚 session 保存在什么地方再说吧。
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哪有输出?不都是赋值么?
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我也遇到一个session丢失值的问题,找了好几天了,是调用flash上传功能后丢失的。也郁闷中。。。
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顶。。。。。。。。。。接分
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看下程序文件的编码,如果是utf-8含签名,就会在程序输出前有个bom,即使session-start()在第一行也不可以。
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感觉你基础性的内容还没有掌握啊
http://student.csdn.net/space.php?uid=46933&do=thread&id=1743
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我原来也碰到过,ie下登陆不进去,别的浏览器可以进去,后来发现是配置的问题
我用的是virthhost配置多个域名,好像域名不可以加下划线的.....后来把下划线改成"-"就可以了

Reasons for PHPSession failure include configuration errors, cookie issues, and session expiration. 1. Configuration error: Check and set the correct session.save_path. 2.Cookie problem: Make sure the cookie is set correctly. 3.Session expires: Adjust session.gc_maxlifetime value to extend session time.

Methods to debug session problems in PHP include: 1. Check whether the session is started correctly; 2. Verify the delivery of the session ID; 3. Check the storage and reading of session data; 4. Check the server configuration. By outputting session ID and data, viewing session file content, etc., you can effectively diagnose and solve session-related problems.

Multiple calls to session_start() will result in warning messages and possible data overwrites. 1) PHP will issue a warning, prompting that the session has been started. 2) It may cause unexpected overwriting of session data. 3) Use session_status() to check the session status to avoid repeated calls.

Configuring the session lifecycle in PHP can be achieved by setting session.gc_maxlifetime and session.cookie_lifetime. 1) session.gc_maxlifetime controls the survival time of server-side session data, 2) session.cookie_lifetime controls the life cycle of client cookies. When set to 0, the cookie expires when the browser is closed.

The main advantages of using database storage sessions include persistence, scalability, and security. 1. Persistence: Even if the server restarts, the session data can remain unchanged. 2. Scalability: Applicable to distributed systems, ensuring that session data is synchronized between multiple servers. 3. Security: The database provides encrypted storage to protect sensitive information.

Implementing custom session processing in PHP can be done by implementing the SessionHandlerInterface interface. The specific steps include: 1) Creating a class that implements SessionHandlerInterface, such as CustomSessionHandler; 2) Rewriting methods in the interface (such as open, close, read, write, destroy, gc) to define the life cycle and storage method of session data; 3) Register a custom session processor in a PHP script and start the session. This allows data to be stored in media such as MySQL and Redis to improve performance, security and scalability.

SessionID is a mechanism used in web applications to track user session status. 1. It is a randomly generated string used to maintain user's identity information during multiple interactions between the user and the server. 2. The server generates and sends it to the client through cookies or URL parameters to help identify and associate these requests in multiple requests of the user. 3. Generation usually uses random algorithms to ensure uniqueness and unpredictability. 4. In actual development, in-memory databases such as Redis can be used to store session data to improve performance and security.

Managing sessions in stateless environments such as APIs can be achieved by using JWT or cookies. 1. JWT is suitable for statelessness and scalability, but it is large in size when it comes to big data. 2.Cookies are more traditional and easy to implement, but they need to be configured with caution to ensure security.


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