From 0cee30e7c4181d03e4d546239575057ee26c2d9e Mon Sep 17 00:00:00 2001
From: dmh <dmytro.hrynevych@gmail.com>
Date: Fri, 26 Oct 2018 15:24:54 +0300
Subject: [PATCH] [BUGFIX] fix collapsible element, fix the issue with
 collapsed class on the a-tag

---
 .../Private/Templates/GridElements/Collapsible.html   | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/Resources/Private/Templates/GridElements/Collapsible.html b/Resources/Private/Templates/GridElements/Collapsible.html
index 7aaf9442..b2768d59 100644
--- a/Resources/Private/Templates/GridElements/Collapsible.html
+++ b/Resources/Private/Templates/GridElements/Collapsible.html
@@ -21,6 +21,13 @@
 </f:section>
 
 <f:section name="accordionLink">
-	<f:link.page pageUid="#collapse-{data.uid}" absolute="1" class="{f:if(condition: data.pi_flexform.data.columns.lDEF.expanded.vDEF, then: '', else: 'collapsed')}"
-				 additionalAttributes="{'data-toggle':'collapse', 'data-parent': '#group-{data.tx_gridelements_container}'}">{data.header}</f:link.page>
+	<a
+	role="button"
+	class="{f:if(condition: data.pi_flexform.data.columns.lDEF.expanded.vDEF, then: '', else: 'collapsed')}"
+	data-toggle="collapse"
+	href="#collapse-{data.uid}"
+	data-parent="#group-{data.tx_gridelements_container}"
+	aria-expanded="{f:if(condition: data.pi_flexform.data.columns.lDEF.expanded.vDEF, then: 'true', else: 'false')}">
+		{data.header}
+	</a>
 </f:section>