upgrade to codeigniter 1.7.2 for f12

[www-register-wizard.git] / helpers / security_helper.php

diff --git a/helpers/security_helper.php b/helpers/security_helper.php
index 0e2ba78..9cc70aa 100644 (file)
--- a/helpers/security_helper.php
+++ b/helpers/security_helper.php
@@ -6,7 +6,7 @@
  *
  * @package            CodeIgniter
  * @author             ExpressionEngine Dev Team
- * @copyright  Copyright (c) 2008, EllisLab, Inc.
+ * @copyright  Copyright (c) 2008 - 2009, EllisLab, Inc.
  * @license            http://codeigniter.com/user_guide/license.html
  * @link               http://codeigniter.com
  * @since              Version 1.0
@@ -32,15 +32,15 @@
  *
  * @access     public
  * @param      string
- * @param      string  the character set of your data
+ * @param      bool    whether or not the content is an image file
  * @return     string
  */    
 if ( ! function_exists('xss_clean'))
 {
-       function xss_clean($str, $charset = 'ISO-8859-1')
+       function xss_clean($str, $is_image = FALSE)
        {
                $CI =& get_instance();
-               return $CI->input->xss_clean($str, $charset);
+               return $CI->input->xss_clean($str, $is_image);
        }
 }