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Upgrading from 3.0.1 to 3.0.2

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Before performing an update you should take your site offline by +replacing the index.php file with a static one.

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Step 1: Update your CodeIgniter files

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Replace all files and directories in your system/ directory.

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Note

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If you have any custom developed files in these directories, +please make copies of them first.

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Step 2: Update your application/config/constants.php file

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The application/config/constants.php file has been updated to check +if constants aren’t already defined before doing that, making it easier +to add an environment-specific configuration.

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Note

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If you’ve made modifications to this file, please make a +backup first and cross-check the differences first.

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