问题描述
我已经创建了自定义配置文件来存储有关网站的信息，例如是在线还是离线样。
I have created my custom config file to store information about site such as if it is online or offline like-vice.
为此，我已经创建了一个新文件config文件夹，并在全局$ config []数组中使用自己的索引存储默认值。
For that I have created new file in config folder and stores default values in global $config[] array with my own index.
我想用管理员控制动态更新这些配置数据例如。他可以选择将网站置于离线模式。
I want to update these config data dynamically with admins control eg. he can select to put site in offline mode.
为此，我使用了函数
$this->config->set_item('config_array_index','value_to_set');
但我不知道为什么它不适合我？
but, I don't know why it is not working for me ?
我无法在我的配置文件中看到任何更新。还有我自动加载我的配置文件。
我缺少一些东西？
I am not able to see any update in my config file. Also I am autoloading my config file.Am I missing something?
推荐答案
设置配置项只适用于当前会话 - 实际上是代码信号文件。
Setting a config item only applies to the current session - it does not overwrite your actually codeigniter files.
如果你想永久性地使一个网站离线，你需要某种持久化存储，例如数据库中的值，根据需要更新
If you want to permanetly take a site offline, your'll need some sort of persistant storage, such as a value in a database that is checked/updated as needed
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