From b73eb19aed66190c10c9cad476da7c36c271d6dc Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 19 Sep 2019 15:08:45 +0300 Subject: [ci skip] 3.1.11 release --- user_guide_src/source/general/environments.rst | 52 -------------------------- 1 file changed, 52 deletions(-) delete mode 100644 user_guide_src/source/general/environments.rst (limited to 'user_guide_src/source/general/environments.rst') diff --git a/user_guide_src/source/general/environments.rst b/user_guide_src/source/general/environments.rst deleted file mode 100644 index ac6f3235e..000000000 --- a/user_guide_src/source/general/environments.rst +++ /dev/null @@ -1,52 +0,0 @@ -############################## -Handling Multiple Environments -############################## - -Developers often desire different system behavior depending on whether -an application is running in a development or production environment. -For example, verbose error output is something that would be useful -while developing an application, but it may also pose a security issue -when "live". - -The ENVIRONMENT Constant -======================== - -By default, CodeIgniter comes with the environment constant set to use -the value provided in ``$_SERVER['CI_ENV']``, otherwise defaults to -'development'. At the top of index.php, you will see:: - - define('ENVIRONMENT', isset($_SERVER['CI_ENV']) ? $_SERVER['CI_ENV'] : 'development'); - -This server variable can be set in your .htaccess file, or Apache -config using `SetEnv `_. -Alternative methods are available for nginx and other servers, or you can -remove this logic entirely and set the constant based on the server's IP address. - -In addition to affecting some basic framework behavior (see the next -section), you may use this constant in your own development to -differentiate between which environment you are running in. - -Effects On Default Framework Behavior -===================================== - -There are some places in the CodeIgniter system where the ENVIRONMENT -constant is used. This section describes how default framework behavior -is affected. - -Error Reporting ---------------- - -Setting the ENVIRONMENT constant to a value of 'development' will cause -all PHP errors to be rendered to the browser when they occur. -Conversely, setting the constant to 'production' will disable all error -output. Disabling error reporting in production is a :doc:`good security -practice `. - -Configuration Files -------------------- - -Optionally, you can have CodeIgniter load environment-specific -configuration files. This may be useful for managing things like -differing API keys across multiple environments. This is described in -more detail in the environment section of the :doc:`Config Class -<../libraries/config>` documentation. \ No newline at end of file -- cgit v1.2.3-24-g4f1b