Fix collapsing menu

clenemt · Mar 30, 2019 · 0cb67bb · 0cb67bb
1 parent 73e2ce2
commit 0cb67bb
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/static/scripts/collapse.js b/static/scripts/collapse.js
@@ -1,6 +1,8 @@
 function hideAllButCurrent(){
     //by default all submenut items are hidden
-    document.querySelectorAll("nav > ul > li > ul li").style.display = "none";
+    document.querySelectorAll("nav > ul > li > ul li").forEach(function(parent) {
+        parent.style.display = "none";
+    });
 
     //only current page (if it exists) should be opened
     var file = window.location.pathname.split("/").pop();