From 0b022db35dae34e2029f6e7631846646d70f60b1 Mon Sep 17 00:00:00 2001
From: Robert Lange <robert.lange@uni-leipzig.de>
Date: Wed, 18 May 2022 10:00:48 +0200
Subject: [PATCH] refs #21369 [finc] remove inline code; addendum: fix
account_ajax.js, check if items exists
---
themes/finc/js/account_ajax.js | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/themes/finc/js/account_ajax.js b/themes/finc/js/account_ajax.js
index 663dfb49e74..7fb72e08c8b 100644
--- a/themes/finc/js/account_ajax.js
+++ b/themes/finc/js/account_ajax.js
@@ -252,8 +252,12 @@ $(document).ready(function registerAccountAjax() {
/* finc specific */
$(document).ready(function () {
- countables = new Array;
- $('.itemCount').each(function() {
+ var menuItems = $('.itemCount');
+ if(menuItems.length === 0) {
+ return;
+ }
+ var countables = new Array;
+ menuItems.each(function() {
countables.push($(this).attr('id'));
});
--
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