diff options
Diffstat (limited to 'user_guide_src/source/installation/upgrade_300.rst')
| -rw-r--r-- | user_guide_src/source/installation/upgrade_300.rst | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index 7e3479740..de816b6c7 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -2,17 +2,19 @@ Upgrading from 2.2.x to 3.0.0 ############################# -.. note:: These upgrade notes are for a version that is yet to be released. - Before performing an update you should take your site offline by replacing the index.php file with a static one. ************************************* Step 1: Update your CodeIgniter files ************************************* -Replace all files and directories in your "system" folder and replace -your index.php file. If any modifications were made to your index.php -they will need to be made fresh in this new one. +**Replace** all files and directories in your *system/* directory and +replace your index.php file. If any modifications were made to your +index.php they will need to be made fresh in this new one. + +.. important:: You have to delete the old *system/* directory first and + then put the new one in its place. A simple copy-paste may cause + issues. .. note:: If you have any custom developed files in these folders please make copies of them first. @@ -36,12 +38,12 @@ For example, if you have the following library file: The same goes for driver libraries and extensions and/or overrides of CodeIgniter's own libraries and core classes. - application/libraries/MY_email.php + application/libraries/MY_email.php application/core/MY_log.php The above files should respectively be renamed to the following: - application/libraries/MY_Email.php + application/libraries/MY_Email.php application/core/MY_Log.php Controllers: @@ -78,9 +80,9 @@ Step 5: Move your Log class overrides or extensions The Log Class is considered as a "core" class and is now located in the **system/core/** directory. Therefore, in order for your Log class overrides -or extensions to work, you need to move them to **application/core/**:: +or extensions to work, you need to move them to **application/core/**: - application/libraries/Log.php -> application/core/Log.php + application/libraries/Log.php -> application/core/Log.php application/libraries/MY_Log.php -> application/core/MY_Log.php ***************************************** |