我应该在哪里存储配置数据？ [重复]

Question

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• PHP - Application config file stored as - ini,php,sql,cached,php class,JSON,php array? 10 answers

I would like to store configuration data ( key value pairs ) which i will load in every request.

I know three methods, but I don't know, which is most professional way.

1. I store it in a table, where first column is the key, second is the value. And I run a select * from table when a browser request a page.

2. I create a JSON file, and store it there. Then read the json file, and parse JSON

3. I create a php file, and the key-value pairs will be in an array(), and just include it

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Answer 1

use .ini files for config, and store it in non-accessable for visitors directory. For example:

/web
   index.php
   /images
/application
   /classes
   /config
      /config.ini

only web is public is directory