From 3b407060439258c7ef9f30ac35b5f9f34101fd69 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 26 Nov 2012 23:55:37 +0200 Subject: Language helper lang() to accept optional HTML attributes (an improved version of PR #1235) --- user_guide_src/source/changelog.rst | 3 ++- user_guide_src/source/helpers/language_helper.rst | 10 +++++----- 2 files changed, 7 insertions(+), 6 deletions(-) (limited to 'user_guide_src') diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 525559159..ab1d99dab 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -96,7 +96,8 @@ Release Date: Not Released - Deprecated function ``repeater()`` - it's just an alias for PHP's native ``str_repeat()``. - Deprecated function ``trim_slashes()`` - it's just an alias for PHP's native ``trim()`` (with a slash as its second argument). - Deprecated randomization type options **unique** and **encrypt** for funcion :php:func:`random_string()` (they are only aliases for **md5** and **sha1** respectively). - - :doc:`Directory Helper ` ``directory_map()`` will now append DIRECTORY_SEPARATOR to directory names in the returned array. + - :doc:`Directory Helper ` :php:func:`directory_map()` will now append ``DIRECTORY_SEPARATOR`` to directory names in the returned array. + - :doc:`Language Helper ` :php:func:`lang()` now accepts an optional list of additional HTML attributes. - Deprecated the :doc:`Email Helper ` as its ``valid_email()``, ``send_email()`` functions are now only aliases for PHP native functions ``filter_var()`` and ``mail()`` respectively. - Database diff --git a/user_guide_src/source/helpers/language_helper.rst b/user_guide_src/source/helpers/language_helper.rst index 8b039374d..1911e3bfd 100644 --- a/user_guide_src/source/helpers/language_helper.rst +++ b/user_guide_src/source/helpers/language_helper.rst @@ -19,18 +19,18 @@ The following functions are available: lang() ====== -.. php:function:: lang($line, $id = '') +.. php:function:: lang($line, $for = '', $attributes = array()) :param string $line: Language line key - :param string $id: ID of the element we're creating a label for + :param string $for: HTML "for" attribute (ID of the element we're creating a label for) + :param array $attributes: Any additional HTML attributes :returns: string This function returns a line of text from a loaded language file with simplified syntax that may be more desirable for view files than ``CI_Lang::line()``. -The optional second parameter will also output a form label for you. Example:: - echo lang('language_key', 'form_item_id'); - // becomes \ No newline at end of file + echo lang('language_key', 'form_item_id', array('class' => 'myClass'); + // Outputs: \ No newline at end of file -- cgit v1.2.3-24-g4f1b