delete.php //削除画面と削除機能を作る(Create a delete screen and delete function)
<?php
session_start();
require('dbconnect.php');
if (isset($_SESSION['id'])) {
$id = $_REQUEST['id'];
// 投稿を検査する
$messages = $db->prepare('SELECT * FROM posts WHERE id=?');
$messages->execute(array($id));
$message = $messages->fetch();
if ($message['member_id'] == $_SESSION['id']) {
// 削除する
$del = $db->prepare('DELETE FROM posts WHERE id=?');
$del->execute(array($id));
}
}
header('Location: index.php'); exit();
?>