Language Helper
***************

The Language Helper file contains functions that assist in working
with language files.

* Loading this Helper

* Available Functions


Loading this Helper
===================

This helper is loaded using the following code:

   $this->load->helper('language');


Available Functions
===================

The following functions are available:

lang($line[, $for = ''[, $attributes = array()]])

   Parameters:
      * **$line** ("string") – Language line key

      * **$for** ("string") – HTML “for” attribute (ID of the element
        we’re creating a label for)

      * **$attributes** ("array") – Any additional HTML attributes

   Returns:
      The language line; in an HTML label tag, if the "$for" parameter
      is not empty

   Return type:
      "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()".

   Examples:

      echo lang('language_key');
      // Outputs: Language line

      echo lang('language_key', 'form_item_id', array('class' => 'myClass'));
      // Outputs: <label for="form_item_id" class="myClass">Language line</label>
