Merge pull request 'script.js aktualisiert' (#7) from paulusr1/mastowall:main into main

Reviewed-on: #7
Reviewed-by: Norbert Tretkowski <norbert@tretkowski.de>

script.js

@@ -244,6 +244,7 @@ const updateCarousel = function(slides, posts) {
 const showCarousel = function() {
     // show popover
     document.getElementById('popover').style.opacity = '1';
+    document.getElementById('popover').style.display = 'block';
     // Activate Carousel
     $('#myCarousel').carousel("cycle");
 }
@@ -254,8 +255,8 @@ const strip = function(html) {
 }
 
 const hideCarousel = function() {
-    // show popover
-    document.getElementById('popover').style.opacity = '0';
+    // hide popover
+    document.getElementById('popover').style.display = 'none';
     // Activate Carousel
 }
 
@@ -360,8 +361,9 @@ $(document).ready(async function() {
 
         if ( withCarousel) {
             updateCarousel(slides, allPosts.flat());
-            setTimeout(async function() { showCarousel(); }, duration)
+            setTimeout(async function() { showCarousel(); }, duration);
         }
+        else setTimeout(async function() { hideCarousel(); }, duration);
         setInterval(async function() {
             const newPosts = await Promise.all(hashtagsArray.map(hashtag => fetchPosts(serverUrl, hashtag)));
             let updated = updateWall(newPosts.flat());