diff options
| -rw-r--r-- | user_guide_src/source/installation/downloads.rst | 8 | ||||
| -rw-r--r-- | user_guide_src/source/installation/upgrade_210.rst | 8 | ||||
| -rw-r--r-- | user_guide_src/source/installation/upgrade_211.rst | 33 | ||||
| -rw-r--r-- | user_guide_src/source/installation/upgrade_212.rst | 16 | ||||
| -rw-r--r-- | user_guide_src/source/installation/upgrade_300.rst | 97 | ||||
| -rw-r--r-- | user_guide_src/source/installation/upgrading.rst | 3 |
6 files changed, 141 insertions, 24 deletions
diff --git a/user_guide_src/source/installation/downloads.rst b/user_guide_src/source/installation/downloads.rst index a4a6b7fbe..45a8f80a7 100644 --- a/user_guide_src/source/installation/downloads.rst +++ b/user_guide_src/source/installation/downloads.rst @@ -2,9 +2,15 @@ Downloading CodeIgniter ####################### -- `CodeIgniter V 2.1.0 (Current +- `CodeIgniter V 3.0.0 (Current version) <http://codeigniter.com/downloads/>`_ - `CodeIgniter V + 2.1.2 <http://codeigniter.com/download_files/reactor/CodeIgniter_2.1.2.zip>`_ +- `CodeIgniter V + 2.1.1 <http://codeigniter.com/download_files/reactor/CodeIgniter_2.1.1.zip>`_ +- `CodeIgniter V + 2.1.0 <http://codeigniter.com/download_files/reactor/CodeIgniter_2.1.0.zip>`_ +- `CodeIgniter V 2.0.3 <http://codeigniter.com/download_files/reactor/CodeIgniter_2.0.3.zip>`_ - `CodeIgniter V 2.0.2 <http://codeigniter.com/download_files/reactor/CodeIgniter_2.0.2.zip>`_ diff --git a/user_guide_src/source/installation/upgrade_210.rst b/user_guide_src/source/installation/upgrade_210.rst index 9d7e1a265..647537d1f 100644 --- a/user_guide_src/source/installation/upgrade_210.rst +++ b/user_guide_src/source/installation/upgrade_210.rst @@ -12,11 +12,11 @@ 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. +.. note:: If you have any custom developed files in these folders please + make copies of them first. + Step 2: Replace config/user_agents.php ====================================== This config file has been updated to contain more user agent types, -please copy it to application/config/user_agents.php. - -.. note:: If you have any custom developed files in these folders please - make copies of them first.
\ No newline at end of file +please copy it to _application/config/user_agents.php*.
\ No newline at end of file diff --git a/user_guide_src/source/installation/upgrade_211.rst b/user_guide_src/source/installation/upgrade_211.rst new file mode 100644 index 000000000..80248a758 --- /dev/null +++ b/user_guide_src/source/installation/upgrade_211.rst @@ -0,0 +1,33 @@ +############################# +Upgrading from 2.1.0 to 2.1.1 +############################# + +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. + +.. note:: If you have any custom developed files in these folders please + make copies of them first. + +Step 2: Replace config/mimes.php +================================ + +This config file has been updated to contain more user mime-types, please copy +it to _application/config/mimes.php*. + +Step 3: Update your IP address tables +===================================== + +This upgrade adds support for IPv6 IP addresses. In order to store them, you need +to enlarge your ip_address columns to 45 characters. For example, CodeIgniter's +session table will need to change + +:: + + ALTER TABLE ci_sessions CHANGE ip_address ip_address varchar(45) default '0' NOT NULL diff --git a/user_guide_src/source/installation/upgrade_212.rst b/user_guide_src/source/installation/upgrade_212.rst new file mode 100644 index 000000000..cdbf977d7 --- /dev/null +++ b/user_guide_src/source/installation/upgrade_212.rst @@ -0,0 +1,16 @@ +############################# +Upgrading from 2.1.1 to 2.1.2 +############################# + +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. + +.. note:: If you have any custom developed files in these folders please + make copies of them first.
\ No newline at end of file diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index 676c99e6a..7b0d8abe9 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -1,15 +1,14 @@ ############################# -Upgrading from 2.1.0 to 3.0.0 +Upgrading from 2.1.2 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. -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 @@ -18,22 +17,23 @@ they will need to be made fresh in this new one. .. note:: If you have any custom developed files in these folders please make copies of them first. -Step 2: Change References to the SHA Library -============================================ - -The previously deprecated SHA library has been removed in CodeIgniter 3.0. -Alter your code to use the native `sha1()` PHP function to generate a sha1 hash. +******************************** +Step 2: Replace config/mimes.php +******************************** -Additionally, the `sha1()` method in the :doc:`Encryption Library <../libraries/encryption>` has been removed. +This config file has been updated to contain more user mime-types, please copy +it to _application/config/mimes.php*. +************************************************************** Step 3: Remove $autoload['core'] from your config/autoload.php -============================================================== +************************************************************** -Use of the `$autoload['core']` config array has been deprecated as of CodeIgniter 1.4.1 and is now removed. -Move any entries that you might have listed there to `$autoload['libraries']` instead. +Use of the ``$autoload['core']`` config array has been deprecated as of CodeIgniter 1.4.1 and is now removed. +Move any entries that you might have listed there to ``$autoload['libraries']`` instead. +*************************************** Step 4: Update your config/database.php -======================================= +*************************************** Due to 3.0.0's renaming of Active Record to Query Builder, inside your `config/database.php`, you will need to rename the `$active_record` variable to `$query_builder`. @@ -42,13 +42,74 @@ need to rename the `$active_record` variable to `$query_builder`. // $active_record = TRUE; $query_builder = TRUE; +******************************* Step 5: Move your errors folder -=============================== +******************************* In version 3.0.0, the errors folder has been moved from _application/errors* to _application/views/errors*. +**************************************************************************** Step 6: Check the calls to Array Helper's element() and elements() functions -============================================================================ +**************************************************************************** The default return value of these functions, when the required elements -don't exist, has been changed from FALSE to NULL.
\ No newline at end of file +don't exist, has been changed from FALSE to NULL. + +*************************************************************** +Step 7: Remove usage of (previously) deprecated functionalities +*************************************************************** + +In addition to the ``$autoload['core']`` configuration setting, there's a number of other functionalities +that have been removed in CodeIgniter 3.0.0: + +The SHA1 library +================ + +The previously deprecated SHA1 library has been removed, alter your code to use PHP's native +``sha1()`` function to generate a SHA1 hash. + +Additionally, the ``sha1()`` method in the :doc:`Encryption Library <../libraries/encryption>` has been removed. + +The EXT constant +================ + +Usage of the ``EXT`` constant has been deprecated since dropping support for PHP 4. There's no +longer a need to maintain different filename extensions and in this new CodeIgniter version, +the ``EXT`` constant has been removed. Use just '.php' instead. + +Smiley helper js_insert_smiley() +================================ + +:doc:`Smiley Helper <../helpers/smiley_helper>` function ``js_insert_smiley()`` has been deprecated +since CodeIgniter 1.7.2 and is now removed. You'll need to switch to ``smiley_js()`` instead. + +Security helper do_hash() +========================= + +:doc:`Security Helper <../helpers/security_helper>` function ``do_hash()`` is now just an alias for +PHP's native ``hash()`` function. It is deprecated and scheduled for removal in CodeIgniter 3.1+. + +.. note:: This function is still available, but you're strongly encouraged to remove it's usage sooner + rather than later. + +File helper read_file() +======================= + +:doc:`File Helper <../helpers/file_helper>` function ``read_file()`` is now just an alias for +PHP's native ``file_get_contents()`` function. It is deprecated and scheduled for removal in +CodeIgniter 3.1+. + +.. note:: This function is still available, but you're strongly encouraged to remove it's usage sooner + rather than later. + +Pagination library 'anchor_class' setting +========================================= + +The :doc:`Pagination Library <../libraries/pagination>` now supports adding pretty much any HTML +attribute to your anchors via the 'attributes' configuration setting. This includes passing the +'class' attribute and using the separate 'anchor_class' setting no longer makes sense. +As a result of that, the 'anchor_class' setting is now deprecated and scheduled for removal in +CodeIgniter 3.1+. + +.. note:: This setting is still available, but you're strongly encouraged to remove it's usage sooner + rather than later.
\ No newline at end of file diff --git a/user_guide_src/source/installation/upgrading.rst b/user_guide_src/source/installation/upgrading.rst index 255c6a557..3609e4213 100644 --- a/user_guide_src/source/installation/upgrading.rst +++ b/user_guide_src/source/installation/upgrading.rst @@ -5,7 +5,8 @@ Upgrading From a Previous Version Please read the upgrade notes corresponding to the version you are upgrading from. -- :doc:`Upgrading from 2.1.1 to 3.0.0 <upgrade_300>` +- :doc:`Upgrading from 2.1.2 to 3.0.0 <upgrade_300>` +- :doc:`Upgrading from 2.1.1 to 2.1.2 <upgrade_212>` - :doc:`Upgrading from 2.1.0 to 2.1.1 <upgrade_211>` - :doc:`Upgrading from 2.0.2 to 2.0.3 <upgrade_203>` - :doc:`Upgrading from 2.0.1 to 2.0.2 <upgrade_202>` |