Current File : /home/lightco1/upgrade.lightco.com.au/administrator/components/com_virtuemart/helpers/vmtext.php
<?php
/**
* Class for getting with language keys translated text. The original code was written by joomla Platform 11.1
*
* @package VirtueMart
* @subpackage Helpers
* @author Max Milbers
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @copyright Copyright (c) 2014 VirtueMart Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* VirtueMart is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
*
* http://virtuemart.net
*/
/**
* Text handling class.
*
* @package Joomla.Platform
* @subpackage Language
* @since 11.1
*/
class vmText
{
/**
* javascript strings
*
* @var array
* @since 11.1
*/
protected static $strings = array();
/**
* Translates a string into the current language. This just jText of joomla 2.5.x
*
* Examples:
* <script>alert(Joomla.vmText._('<?php echo vmText::_("JDEFAULT", array("script"=>true));?>'));</script>
* will generate an alert message containing 'Default'
* <?php echo vmText::_("JDEFAULT");?> it will generate a 'Default' string
*
* @param string $string The string to translate.
* @param mixed $jsSafe Boolean: Make the result javascript safe.
* @param boolean $interpretBackSlashes To interpret backslashes (\\=\, \n=carriage return, \t=tabulation)
* @param boolean $script To indicate that the string will be push in the javascript language store
*
* @return string The translated string or the key is $script is true
*
* @since 11.1
*/
public static function _($string, $jsSafe = false, $interpretBackSlashes = true, $script = false)
{
$lang = JFactory::getLanguage();
if (is_array($jsSafe))
{
if (array_key_exists('interpretBackSlashes', $jsSafe))
{
$interpretBackSlashes = (boolean) $jsSafe['interpretBackSlashes'];
}
if (array_key_exists('script', $jsSafe))
{
$script = (boolean) $jsSafe['script'];
}
if (array_key_exists('jsSafe', $jsSafe))
{
$jsSafe = (boolean) $jsSafe['jsSafe'];
}
else
{
$jsSafe = false;
}
}
if ($script)
{
self::$strings[$string] = $lang->_($string, $jsSafe, $interpretBackSlashes);
return $string;
}
else
{
return $lang->_($string, $jsSafe, $interpretBackSlashes);
}
}
/**
* Passes a string thru a sprintf.
*
* Note that this method can take a mixed number of arguments as for the sprintf function.
*
* The last argument can take an array of options:
*
* array('jsSafe'=>boolean, 'interpretBackSlashes'=>boolean, 'script'=>boolean)
*
* where:
*
* jsSafe is a boolean to generate a javascript safe strings.
* interpretBackSlashes is a boolean to interpret backslashes \\->\, \n->new line, \t->tabulation.
* script is a boolean to indicate that the string will be push in the javascript language store.
*
* @param string $string The format string.
*
* @return string The translated strings or the key if 'script' is true in the array of options.
*
* @since 11.1
*/
public static function sprintf($string)
{
$lang = JFactory::getLanguage();
$args = func_get_args();
$count = count($args);
if ($count > 0)
{
if (is_array($args[$count - 1]))
{
$args[0] = $lang->_(
$string, array_key_exists('jsSafe', $args[$count - 1]) ? $args[$count - 1]['jsSafe'] : false,
array_key_exists('interpretBackSlashes', $args[$count - 1]) ? $args[$count - 1]['interpretBackSlashes'] : true
);
if (array_key_exists('script', $args[$count - 1]) && $args[$count - 1]['script'])
{
self::$strings[$string] = call_user_func_array('sprintf', $args);
return $string;
}
}
else
{
foreach($args as &$arg){
//vmdebug('my sprintf $arg',$arg);
$arg = $lang->_($arg);
$arg = preg_replace('/\[\[%([0-9]+):[^\]]*\]\]/', '%\1$s', $arg);
}
}
//$args[0] = preg_replace('/\[\[%([0-9]+):[^\]]*\]\]/', '%\1$s', $args[0]);
return call_user_func_array('sprintf', $args);
}
return '';
}
}
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