+ +
+

Upgrading from 1.3.3 to 1.4.0

+
+

Note

+

The instructions on this page assume you are running version +1.3.3. If you have not upgraded to that version please do so first.

+
+

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 the following directories in your “system” folder with the new +versions:

+
+

Note

+

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

+
+
    +
  • application/config/hooks.php
    • +
  • application/config/mimes.php
    • +
  • codeigniter
    • +
  • drivers
    • +
  • helpers
    • +
  • init
    • +
  • language
    • +
  • libraries
    • +
  • scaffolding
    • +
+
+
+

Step 2: Update your config.php file

+

Open your application/config/config.php file and add these new items:

+
/*
+|--------------------------------------------------------------------------
+| Enable/Disable System Hooks
+|--------------------------------------------------------------------------
+|
+| If you would like to use the "hooks" feature you must enable it by
+| setting this variable to TRUE (boolean).  See the user guide for details.
+|
+*/
+$config['enable_hooks'] = FALSE;
+
+
+/*
+|--------------------------------------------------------------------------
+| Allowed URL Characters
+|--------------------------------------------------------------------------
+|
+| This lets you specify which characters are permitted within your URLs.
+| When someone tries to submit a URL with disallowed characters they will
+| get a warning message.
+|
+| As a security measure you are STRONGLY encouraged to restrict URLs to
+| as few characters as possible.  By default only these are allowed: a-z 0-9~%.:_-
+|
+| Leave blank to allow all characters -- but only if you are insane.
+|
+| DO NOT CHANGE THIS UNLESS YOU FULLY UNDERSTAND THE REPERCUSSIONS!!
+|
+*/
+$config['permitted_uri_chars'] = 'a-z 0-9~%.:_-';
+
+
+
+
+

Step 3: Update your user guide

+

Please also replace your local copy of the user guide with the new +version.

+
+
+ + +