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-rw-r--r--user_guide_src/source/changelog.rst25
-rw-r--r--user_guide_src/source/general/routing.rst11
2 files changed, 36 insertions, 0 deletions
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index d3cebc7cc..c87aebd57 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -145,7 +145,11 @@ Release Date: Not Released
- Added PDO support for ``create_database()``, ``drop_database()`` and ``drop_table()`` in :doc:`Database Forge <database/forge>`.
- Added ``unbuffered_row()`` method for getting a row without prefetching whole result (consume less memory).
- Added PDO support for ``list_fields()`` in :doc:`Database Results <database/results>`.
+<<<<<<< HEAD
+ - Added capability for packages to hold database.php config files
+=======
- Added capability for packages to hold *database.php* config files
+>>>>>>> a7001e968a4791312391eb245ad84888893cda8f
- Added subdrivers support (currently only used by PDO).
- Added MySQL client compression support.
- Added encrypted connections support (for *mysql*, *sqlsrv* and PDO with *sqlsrv*).
@@ -224,6 +228,25 @@ Release Date: Not Released
- Core
- Changed private methods in the :doc:`URI Library <libraries/uri>` to protected so MY_URI can override them.
+<<<<<<< HEAD
+ - Removed CI_CORE boolean constant from CodeIgniter.php (no longer Reactor and Core versions).
+ - Added method get_vars() to the :doc:`Loader Library <libraries/loader>` to retrieve all variables loaded with $this->load->vars().
+ - is_loaded() function from system/core/Commons.php now returns a reference.
+ - $config['rewrite_short_tags'] now has no effect when using PHP 5.4 as *<?=* will always be available.
+ - Added method() to the :doc:`Input Library <libraries/input>` to retrieve $_SERVER['REQUEST_METHOD'].
+ - Modified valid_ip() to use PHP's filter_var() in the :doc:`Input Library <libraries/input>`.
+ - Added support for HTTP-Only cookies with new config option ``cookie_httponly`` (default FALSE).
+ - Renamed method _call_hook() to call_hook() in the :doc:`Hooks Library <general/hooks>`.
+ - Added get_content_type() method to the :doc:`Output Library <libraries/output>`.
+ - Added get_mimes() function to system/core/Commons.php to return the config/mimes.php array.
+ - Added a second argument to set_content_type() in the :doc:`Output Library <libraries/output>` that allows setting the document charset as well.
+ - $config['time_reference'] now supports all timezone strings supported by PHP.
+ - Added support for HTTP code 303 ("See Other") in set_status_header().
+ - Changed :doc:`Config Library <libraries/config>` method site_url() to accept an array as well.
+ - Added method ``strip_image_tags()`` to the :doc:`Security Library <libraries/security>`.
+ - Changed ``_exception_handler()`` to respect php.ini 'display_errors' setting.
+ - Added possibility to route requests using callback methods.
+=======
- Removed ``CI_CORE`` boolean constant from *CodeIgniter.php* (no longer Reactor and Core versions).
- :doc:`Loader Library <libraries/loader>` changes include:
- Added method ``get_vars()`` to the Loader to retrieve all variables loaded with ``$this->load->vars()``.
@@ -252,6 +275,8 @@ Release Date: Not Released
- Added method ``strip_image_tags()``.
- Added ``$config['csrf_regeneration']``, which makes token regeneration optional.
- Added ``$config['csrf_exclude_uris']``, which allows you list URIs which will not have the CSRF validation methods run.
+>>>>>>> a7001e968a4791312391eb245ad84888893cda8f
+ - Added possibility to route requests using callbacks.
Bug fixes for 3.0
------------------
diff --git a/user_guide_src/source/general/routing.rst b/user_guide_src/source/general/routing.rst
index c03937070..144f129e8 100644
--- a/user_guide_src/source/general/routing.rst
+++ b/user_guide_src/source/general/routing.rst
@@ -111,6 +111,17 @@ call the shirts controller class and the id_123 function.
You can also mix and match wildcards with regular expressions.
+Callbacks
+=========
+
+If you are using PHP >= 5.3 you can use callbacks in place of the normal routing
+rules to process the back-references. Example::
+
+ $route['products/([a-z]+)/edit/(\d+)'] = function ($product_type, $id)
+ {
+ return "catalog/product_edit/" . strtolower($product_type) . "/" . $id;
+ };
+
Reserved Routes
===============