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author | Andrey Andreev <narf@bofh.bg> | 2012-01-03 10:01:50 +0100 |
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committer | Andrey Andreev <narf@bofh.bg> | 2012-01-03 10:01:50 +0100 |
commit | 166396ed9e03f78444970372983d50fd34a5ca96 (patch) | |
tree | f209bdbc89c0e4310ebf772299e0bd7e7ecef68d /user_guide_src/source/installation/upgrade_300.rst | |
parent | b195637240bbbc7c3dc7ee0585f0e4cd39cb9d81 (diff) | |
parent | 29e1122c19c532b7299598fb7ddfb7f15264ad78 (diff) |
Merge remote-tracking branch 'upstream/develop' into develop-xmlrpc
Diffstat (limited to 'user_guide_src/source/installation/upgrade_300.rst')
-rw-r--r-- | user_guide_src/source/installation/upgrade_300.rst | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst new file mode 100644 index 000000000..960485ae3 --- /dev/null +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -0,0 +1,28 @@ +############################# +Upgrading from 2.1.0 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. + +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. + +Additionally, the `sha1()` method in the :doc:`Encryption Library <../libraries/encryption>` has been removed. + + +.. note:: If you have any custom developed files in these folders please + make copies of them first. |