add files

04/hapus_data.php

@@ -0,0 +1,20 @@
+<?php
+include 'koneksi.php';
+
+header('Content-Type: text/plain; charset=utf-8');
+
+$id = mysqli_real_escape_string($koneksi, $_POST['id'] ?? '');
+
+if (!$id) {
+    echo "Gagal: ID tidak ditemukan!";
+    exit;
+}
+
+$query = "DELETE FROM `$nama_tabel` WHERE id='$id'";
+
+if (mysqli_query($koneksi, $query)) {
+    echo "Data berhasil dihapus!";
+} else {
+    echo "Gagal menghapus data: " . mysqli_error($koneksi);
+}
+?>