Current File : //home1/lightco1/www/lightingrepublic.com.au/administrator/components/com_akeeba/helpers/escape.php
<?php
/**
* @package AkeebaBackup
* @copyright Copyright (c)2009-2013 Nicholas K. Dionysopoulos
* @license GNU General Public License version 3, or later
*
* @since 3.0.1
*/
defined('_JEXEC') or die();
class AkeebaHelperEscape
{
/**
* Escapes a string gotten from JText::_() for use with Javascript
* @param $string string The string to escape
* @param $extras string The characters to escape
* @return string
*/
static function escapeJS($string, $extras = '')
{
static $gpc = null;
if(is_null($gpc))
{
// Fetch the state of Magic Quotes GPC
if(function_exists('magic_quotes_gpc')) {
$gpc = magic_quotes_gpc();
} else {
$gpc = false;
}
}
// Make sure we escape single quotes, slashes and brackets
if(empty($extras)) $extras = "'\\[]";
if($gpc) {
// When Magic Quotes GPC is on, the string is already escaped, so...
$string = stripslashes($string);
}
return addcslashes($string, $extras);
}
}
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