Revert fallback to localhost for XAMPP compatibility and remove SELECT from init.sql

01/koneksi.php

@@ -1,7 +1,7 @@
 <?php
-$host = getenv('DB_HOST') ?: 'db';
+$host = getenv('DB_HOST') ?: 'localhost';
 $user = getenv('DB_USER') ?: 'root';
-$pass = getenv('DB_PASSWORD') ?: 'rootpassword';
+$pass = getenv('DB_PASSWORD') ?: '';
 $db   = getenv('DB_NAME') ?: 'uas_06';
 
 $conn = @mysqli_connect($host, $user, $pass, $db);

02/db.php

@@ -1,8 +1,8 @@
 <?php
 
-$host = getenv('DB_HOST') ?: 'db';
+$host = getenv('DB_HOST') ?: 'localhost';
 $user = getenv('DB_USER') ?: 'root';
-$pass = getenv('DB_PASSWORD') ?: 'rootpassword';
+$pass = getenv('DB_PASSWORD') ?: '';
 $db   = getenv('DB_NAME') ?: 'uas_06';
 
 $conn = @mysqli_connect($host, $user, $pass, $db);

04/koneksi.php

@@ -1,7 +1,7 @@
 <?php
-$host = getenv('DB_HOST') ?: 'db';
+$host = getenv('DB_HOST') ?: 'localhost';
 $user = getenv('DB_USER') ?: 'root';
-$pass = getenv('DB_PASSWORD') ?: 'rootpassword';
+$pass = getenv('DB_PASSWORD') ?: '';
 $db   = getenv('DB_NAME') ?: 'uas_06';
 
 $conn = @mysqli_connect($host, $user, $pass, $db);

05/koneksi.php

@@ -2,9 +2,9 @@
 // ============================================================
 //  koneksi.php  –  Database uas_06
 // ============================================================
-$host = getenv('DB_HOST') ?: 'db';
+$host = getenv('DB_HOST') ?: 'localhost';
 $user = getenv('DB_USER') ?: 'root';
-$pass = getenv('DB_PASSWORD') ?: 'rootpassword';
+$pass = getenv('DB_PASSWORD') ?: '';
 $db   = getenv('DB_NAME') ?: 'uas_06';
 
 $conn = @mysqli_connect($host, $user, $pass, $db);

init.sql

@@ -289,9 +289,6 @@ LEFT JOIN penduduk p ON p.rumah_ibadah_id=ri.id AND p.status_hidup='hidup'
 GROUP BY ri.id;
 
 -- ── SELESAI ──────────────────────────────────────────────────
-SELECT 'Database uas_06 berhasil dibuat!' AS status;
-
-
 -- ============================================================
 -- Bawaan 02
 -- ============================================================