Updated SQL File to remove dummy data.

update_task_order.php

@@ -0,0 +1,11 @@
+<?php
+require 'db.php'; // Adjust path if needed
+
+$data = json_decode(file_get_contents("php://input"), true);
+
+if (isset($data['task_ids']) && is_array($data['task_ids'])) {
+    $stmt = $pdo->prepare("UPDATE tasks SET task_order = ? WHERE id = ?");
+    foreach ($data['task_ids'] as $order => $id) {
+        $stmt->execute([$order, $id]);
+    }
+    echo json_encode