From a1dffdca35b62cc23928b90359ccc155bd70ffbf Mon Sep 17 00:00:00 2001
From: "vincent@cubedesigners.com"
 <vincent@cubedesigners.com@f5622870-0f3c-0410-866d-9cb505b7a8ef>
Date: Tue, 28 Apr 2020 18:16:08 +0000
Subject: [PATCH] fix #3620

---
 inc/ws/Util/html5/master/class.ws.html5.links.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/inc/ws/Util/html5/master/class.ws.html5.links.php b/inc/ws/Util/html5/master/class.ws.html5.links.php
index 543defd3a..2ece6d62b 100644
--- a/inc/ws/Util/html5/master/class.ws.html5.links.php
+++ b/inc/ws/Util/html5/master/class.ws.html5.links.php
@@ -723,6 +723,11 @@ class contentLink extends wsHTML5Link
         }
         return $variables;
     }
+
+    public function getCSSZIndex()
+    {
+        return '';
+    }
 }
 
 class eventOverlayLink extends wsHTML5Link
-- 
2.39.5