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| author | Andrey Andreev <narf@bofh.bg> | 2012-06-07 20:56:59 +0200 |
|---|---|---|
| committer | Andrey Andreev <narf@bofh.bg> | 2012-06-07 20:56:59 +0200 |
| commit | cd221aba73cb7a117c70ca237f0ee9dc14f80cf1 (patch) | |
| tree | 39db53d645226c212eb697494320eef6302544a0 /user_guide_src/source/general/environments.rst | |
| parent | 1fcce9667fe8d1925a36549e22124411f5828230 (diff) | |
| parent | 6c776538c4e8f1b932d5ec7431c1c8de8a5642a6 (diff) | |
Merge upstream branch
Diffstat (limited to 'user_guide_src/source/general/environments.rst')
| -rw-r--r-- | user_guide_src/source/general/environments.rst | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/user_guide_src/source/general/environments.rst b/user_guide_src/source/general/environments.rst index 40725feba..fa1b096e2 100644 --- a/user_guide_src/source/general/environments.rst +++ b/user_guide_src/source/general/environments.rst @@ -11,10 +11,16 @@ when "live". The ENVIRONMENT Constant ======================== -By default, CodeIgniter comes with the environment constant set to +By default, CodeIgniter comes with the environment constant set to use +the value provided in ``$_SERVER['CI_ENV']``, otherwise defaults to 'development'. At the top of index.php, you will see:: - define('ENVIRONMENT', 'development'); + define('ENVIRONMENT', isset($_SERVER['CI_ENV']) ? $_SERVER['CI_ENV'] : 'development'); + +This server variable can be set in your .htaccess file, or Apache +config using `SetEnv <https://httpd.apache.org/docs/2.2/mod/mod_env.html#setenv>`_. +Alternative methods are available for nginx and other servers, or you can +remove this logic entirely and set the constant based on the HTTP_HOST or IP. In addition to affecting some basic framework behavior (see the next section), you may use this constant in your own development to |