<?php
session_start();
if (!isset($_SESSION['user_id']) || $_SESSION['role'] != 'teacher') {
    header("Location: ../login.php");
    exit();
}

include(__DIR__ . '/../config/db.php');


$id = intval($_GET['id'] ?? 0);

$conn->query("DELETE FROM articles WHERE id=$id");

header("Location: dashboard.php");
exit();