diff options
Diffstat (limited to 'user_guide_src/source/installation')
| -rw-r--r-- | user_guide_src/source/installation/upgrade_300.rst | 9 | ||||
| -rw-r--r-- | user_guide_src/source/installation/upgrade_320.rst | 5 |
2 files changed, 9 insertions, 5 deletions
diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index 0fc211f89..9d0d0dc1e 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -655,14 +655,13 @@ Please use :php:func:`html_escape()` instead. Email helper functions ====================== -:doc:`Email Helper <../helpers/email_helper>` only has two functions +The *Email Helper* only has two functions: - - :php:func:`valid_email()` - - :php:func:`send_email()` + - ``valid_email()`` + - ``send_email()`` Both of them are now aliases for PHP's native ``filter_var()`` and ``mail()`` functions, respectively. -Therefore the :doc:`Email Helper <../helpers/email_helper>` altogether is being deprecated and -is scheduled for removal in CodeIgniter 3.1+. +Therefore, the *Email Helper* altogether is being deprecated and is scheduled for removal in CodeIgniter 3.1+. .. note:: These functions are still available, but you're strongly encouraged to remove their usage sooner rather than later. diff --git a/user_guide_src/source/installation/upgrade_320.rst b/user_guide_src/source/installation/upgrade_320.rst index b8e990e3c..51b2a3693 100644 --- a/user_guide_src/source/installation/upgrade_320.rst +++ b/user_guide_src/source/installation/upgrade_320.rst @@ -136,3 +136,8 @@ version 3.0.0, that have been removed in 3.2.0: - ``CI_Router::fetch_class()`` (use ``CI_Router::$class`` instead) - ``CI_Router::fetch_method()`` (use ``CI_Router::$method`` instead) - ``CI_Config::system_url()`` (encourages insecure practices) + +- The entire *Email Helper*, which only had two functions: + + - ``valid_email()`` (use ``filter_var($email, FILTER_VALIDATE_EMAIL)`` instead) + - ``send_email()`` (use ``mail()`` instead) |