prompt for deletion

wwwroot/js/site.js

@@ -55,6 +55,13 @@ $(function () {
         }
     });
 
+    // handle delete note with confirmation
+    $('#delete-note').click(function (e) {
+        if (!confirm('Are you sure you want to delete this note?')) {
+            e.preventDefault();
+        }
+    });
+
     // update content upon sync save
     connection.on('updateNote', function (content) {
         $textarea.val(content);