Set navigation content height universally since it won't change [PUB-229

]
art-institute-of-chicago · Aug 22, 2024 · ae02170 · ae02170
1 parent 1d1516e
commit ae02170
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/frontend/js/behaviors/core/stickyDigitalPublicationHeader.js b/frontend/js/behaviors/core/stickyDigitalPublicationHeader.js
@@ -37,18 +37,19 @@ const stickyDigitalPublicationHeader = function(container) {
   let currentState;
   let containerOffsetHeight;
   let scrollTop;
+  let navContainerHeight;
 
   function handleScroll() {
     window.requestAnimationFrame(update);
   }
 
   function handleResize() {
     containerOffsetHeight = getOffsetTop(container) + container.offsetHeight;
+    navContainerHeight = document.querySelector('.g-header').clientHeight;
     handleScroll();
   }
 
   function update() {
-    let navContainerHeight = document.querySelector('.g-header').clientHeight;
     scrollTop = document.documentElement.scrollTop || document.body.scrollTop;
 
     if (scrollTop < navContainerHeight) {