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<?php
/**
* @package Joomla.Platform
* @subpackage FileSystem
*
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE
*/
defined('JPATH_PLATFORM') or die;
/**
* String Controller
*
* @package Joomla.Platform
* @subpackage FileSystem
* @since 11.1
*/
class JStringController
{
/**
* Defines a variable as an array
*
* @return array
*
* @since 11.1
*/
public function _getArray()
{
static $strings = array();
return $strings;
}
/**
* Create a reference
*
* @param string $reference The key
* @param string &$string The value
*
* @return void
*
* @since 11.1
*/
public function createRef($reference, &$string)
{
$ref = &self::_getArray();
$ref[$reference] = & $string;
}
/**
* Get reference
*
* @param string $reference The key for the reference.
*
* @return mixed False if not set, reference if it it exists
*
* @since 11.1
*/
public function getRef($reference)
{
$ref = &self::_getArray();
if (isset($ref[$reference]))
{
return $ref[$reference];
}
else
{
return false;
}
}
}