update besar besaran

api/db.php

@@ -0,0 +1,21 @@
+<?php
+$host = 'localhost';
+$db   = 'webgis_bansos';
+$user = 'root';
+$pass = ''; // Default XAMPP password is empty
+$charset = 'utf8mb4';
+
+$dsn = "mysql:host=$host;dbname=$db;charset=$charset";
+$options = [
+    PDO::ATTR_ERRMODE            => PDO::ERRMODE_EXCEPTION,
+    PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
+    PDO::ATTR_EMULATE_PREPARES   => false,
+];
+
+try {
+    $pdo = new PDO($dsn, $user, $pass, $options);
+} catch (\PDOException $e) {
+    echo json_encode(['error' => 'Database connection failed: ' . $e->getMessage()]);
+    exit;
+}
+?>