update listener model

templates/admin.html

@@ -284,7 +284,8 @@
             });
         });
 
-        function saveChanges(button) {
+        function saveChanges(event) {
+            const button = event.target;
             const row = button.closest('tr');
             const photoId = row.dataset.id;
             const updatedData = {};
@@ -313,9 +314,9 @@
                 alert('An error occurred while saving changes.');
             });
         }
-
+        function deletePhoto(event) {
-        function deletePhoto(button) {
             if (confirm('Are you sure you want to delete this photo?')) {
+                const button = event.target;
                 const row = button.closest('tr');
                 const photoId = row.dataset.id;
 
@@ -336,10 +337,8 @@
                     alert('An error occurred while deleting the photo.');
                 });
             }
-        }
+        document.getElementById('delete-btn').addEventListener('click', (event) => deletePhoto(event));
-
+        document.getElementById('save-btn').addEventListener('click', (event) => saveChanges(event));
-        document.getElementById('delete-btn').addEventListener('click', deletePhoto);
-        document.getElementById('save-btn').addEventListener('click', saveChanges);
 
         document.getElementById('profile_image_upload').addEventListener('change', async (e) => {
             const file = e.target.files[0];