Update templates/index.html

templates/index.html

@@ -169,27 +169,16 @@
         const feed = document.getElementById("feed");
         feed.src = "{{ url_for('static', filename='loading.gif') }}";
         
-        function setImageSource(url, isImage = false) {
-            const img = new Image();
-            img.onload = function() {
-                feed.src = this.src;
-                if (isImage) {
-                    setTimeout(() => setImageSource(url.replace("COUNTER", Math.random()), true), 500);
-                }
-            };
-            img.onerror = function() {
-                feed.src = "{{ url_for('static', filename='error.png') }}";
-            };
-            img.src = url;
-        }
-    
         const newUrl = "{{ url }}";
-    
-        fetch(newUrl, { method: 'HEAD' })
-          .then(response => {
-            const isImage = response.headers.get('Content-Type').startsWith('image/');
-            setImageSource(newUrl.replace("COUNTER", Math.random()), isImage);
-          });
+        
+        const img = new Image();
+        img.onload = function() {
+            feed.src = this.src;
+        };
+        img.onerror = function() {
+            feed.src = "{{ url_for('static', filename='error.png') }}"; // You can set an error image here
+        };
+        img.src = newUrl;
     });
     </script>
 </body>