3 +--------------------------------------------------------------------+
4 | Copyright CiviCRM LLC. All rights reserved. |
6 | This work is published under the GNU AGPLv3 license with some |
7 | permitted exceptions and without any warranty. For full license |
8 | and copyright information, see https://civicrm.org/licensing |
9 +--------------------------------------------------------------------+
14 * @copyright CiviCRM LLC https://civicrm.org/licensing
18 * Purify HTML to mitigate against XSS attacks
21 * Input text, potentially containing XSS
24 * Output text, containing only clean HTML
26 function smarty_modifier_purify($text) {
27 return CRM_Utils_String
::purifyHTML($text);