diff options
author | Eric Roberts <eric@cryode.com> | 2012-12-12 14:02:11 +0100 |
---|---|---|
committer | Eric Roberts <eric@cryode.com> | 2012-12-12 14:02:11 +0100 |
commit | b9e35f21e1c70b6aa67c47e9244ed83195abc00a (patch) | |
tree | 64f82db362deeac48cc20d1d1afd80651f36f5a5 /user_guide_src/source/helpers/language_helper.rst | |
parent | 0b05705c52c3bca7f9b3aee657c888e8ad1ff422 (diff) | |
parent | 545a7c86701875e1412bcde316e9bcc76d9a23a0 (diff) |
Merge branch 'refs/heads/develop' into feature/form_error_msgs
Conflicts:
system/language/english/form_validation_lang.php
user_guide_src/source/libraries/form_validation.rst
Signed-off-by: Eric Roberts <eric@cryode.com>
Diffstat (limited to 'user_guide_src/source/helpers/language_helper.rst')
-rw-r--r-- | user_guide_src/source/helpers/language_helper.rst | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/user_guide_src/source/helpers/language_helper.rst b/user_guide_src/source/helpers/language_helper.rst index b7b23d149..1911e3bfd 100644 --- a/user_guide_src/source/helpers/language_helper.rst +++ b/user_guide_src/source/helpers/language_helper.rst @@ -10,24 +10,27 @@ language files. Loading this Helper =================== -This helper is loaded using the following code - -:: +This helper is loaded using the following code:: $this->load->helper('language'); The following functions are available: -lang('language line', 'element id') -=================================== +lang() +====== -This function returns a line of text from a loaded language file with -simplified syntax that may be more desirable for view files than calling -`$this->lang->line()`. The optional second parameter will also output a -form label for you. Example +.. php:function:: lang($line, $for = '', $attributes = array()) -:: + :param string $line: Language line key + :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()``. - echo lang('language_key', 'form_item_id'); - // becomes <label for="form_item_id">language_key</label> +Example:: + echo lang('language_key', 'form_item_id', array('class' => 'myClass'); + // Outputs: <label for="form_item_id" class="myClass">Language line</label>
\ No newline at end of file |