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Diffstat (limited to 'user_guide_src/source/installation/upgrade_220.rst')
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1 files changed, 0 insertions, 21 deletions
diff --git a/user_guide_src/source/installation/upgrade_220.rst b/user_guide_src/source/installation/upgrade_220.rst deleted file mode 100644 index 91f9e00cd..000000000 --- a/user_guide_src/source/installation/upgrade_220.rst +++ /dev/null @@ -1,21 +0,0 @@ -############################# -Upgrading from 2.1.4 to 2.2.x -############################# - -.. note:: The :doc:`Encrypt Class </libraries/encrypt>` now requires the - Mcrypt extension. If you were previously using the Encrypt Class - without Mcrypt, then this is a breaking change. You must install - the Mcrypt extension in order to upgrade. For information on - installing Mcrypt please see the PHP `documentation - <http://php.net/manual/en/mcrypt.setup.php>`. - -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. - -.. note:: If you have any custom developed files in these folders please - make copies of them first.
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