From fc48346cdba40bd9ecf4899e6f1409cf9f2b11c0 Mon Sep 17 00:00:00 2001
From: LouisGac <louis.gac@limesurvey.org>
Date: Mon, 4 Jun 2018 14:03:58 +0200
Subject: [PATCH] New feature #13732: Twig - add "striptags" allowed filters

---
 application/config/internal.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/application/config/internal.php b/application/config/internal.php
index 9fe68ab12d4..67f9f256ab0 100644
--- a/application/config/internal.php
+++ b/application/config/internal.php
@@ -287,7 +287,8 @@
                     'last',
                     'capitalize',
                     'lower',
-                    'upper'
+                    'upper',
+                    'strip_tags',
                 ),
                 'methods' => array(
                     'ETwigViewRendererStaticClassProxy' =>  array("encode", "textfield", "form", "link", "emailField", "beginForm", "endForm", "dropDownList", "htmlButton", "passwordfield", "hiddenfield", "textArea", "checkBox"),
@@ -348,6 +349,7 @@
                     'createUrl',
                     'json_decode',
                     'json_encode',
+                    'strip_tags',
                     /* Not in twigRenderer[functions] */
                     'include',
                     'dump',