From be60d2f0884cb04b6c9727c0f85138dc9acdc5ac Mon Sep 17 00:00:00 2001
From: ruehlef <f.ruehle@northeastern.edu>
Date: Wed, 16 Aug 2023 15:13:04 -0400
Subject: [PATCH] Update collapse.js

---
 script/collapse.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/script/collapse.js b/script/collapse.js
index 9f983dc..a40f34f 100755
--- a/script/collapse.js
+++ b/script/collapse.js
@@ -75,9 +75,13 @@ for (i = 0; i < coll.length; i++) {
 }
 
 /* code to make hash work in safari, i.e. jump to correct seminar series */
+function sleep(ms) {
+    return new Promise(resolve => setTimeout(resolve, ms));
+}
+
 window.onload = function() {
   if(location.hash != "") {
-    await new Promise(r => setTimeout(r, 2000));
+    sleep(2000);
     const element = document.getElementById(location.hash.substring(1));
     element.scrollIntoView(true);
   }