php php代码和htaccess中的会话超时？
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session timeout in php code and in htaccess?
提问by Prashant
What we use to set the session time out in php. I found following:
我们用来在 php.ini 中设置会话超时的方法。我发现以下内容：
ini_set(session.cookie_lifetime, 3600);
ini_set(session.gc_maxlifetime, 3600);
Is it right way to set timeout for session in php? Or is there any way we can set the time out in htaccess file?
在 php 中为会话设置超时是正确的方法吗？或者有什么方法可以在 htaccess 文件中设置超时时间？
Maybe its a simple question, but I am not really able to get the answer, even tried on SO, Google and php.net but no straight solutions or code for this.
也许这是一个简单的问题，但我真的无法得到答案，甚至尝试过 SO、Google 和 php.net 但没有直接的解决方案或代码。
回答by Prashant
I have resolved this issue by adding following code in my .htaccessfile.
我通过在我的.htaccess文件中添加以下代码解决了这个问题。
<IfModule mod_php5.c>
#Session timeout
php_value session.cookie_lifetime 1200
php_value session.gc_maxlifetime 1200
</IfModule>
Thanks!
谢谢！
回答by Hamid
You can set the lifetime value to 0
您可以将生命周期值设置为 0
session.cookie_lifetime 1200
session.cookie_lifetime 1200
session.cookie_lifetimespecifies the lifetime of the cookie in seconds which is sent to the browser.
session.cookie_lifetime指定发送到浏览器的 cookie 的生命周期（以秒为单位）。
The value 0 means "until the browser is closed."
值 0 表示“直到浏览器关闭”。
session.gc_maxlifetime 1440
session.gc_maxlifetime 1440
session.gc_maxlifetimespecifies the number of seconds after which data will be seen as "garbage" and potentially cleaned up. Garbage collection may occur during session start
session.gc_maxlifetime指定数据将被视为“垃圾”并可能被清理的秒数。会话开始期间可能会发生垃圾收集
