Function _tc

Get translation contents from the content file located in i18n/ctn/[lang]/*.[lang] Example, i18n/ctn/en/about.en

Package: PHPLucidFrame\Core
Copyright: Copyright (c), PHPLucidFrame.
License: MIT License This source file is subject to the MIT license that is bundled with this source code in the file LICENSE
Author: Sithu sithu@phplucidframe.com
Located at helpers/i18n_helper.php

Parameters summary
`string`	`$fileName`	The file name
`mixed`	`$args = array()`	The array of arguments to be substituted in the string

Return value summary
`string`	The translation content