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Upgrading from 3.1.6 to 3.1.7

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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: Remove usage of CAPTCHA helper extra parameters (deprecation)

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The CAPTCHA Helper function +create_captcha() allows passing of its img_path, img_url +and font_path options as the 2nd, 3rd and 4th parameters respectively.

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This kind of usage is now deprecated and you should just pass the options +in question as part of the first parameter array.

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Note

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The functionality in question is still available, but you’re +strongly encouraged to remove its usage sooner rather than later.

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