Untitled

<?php require "db.php"; ob_start(); ?>
<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Дрова 4</title>
	<link rel="stylesheet" href="css/main.min.css">
</head>
<body>
	<div class="wrapper">
		<?php include "sidebar.php"; ?>

		<?php

		ob_start();

			$data = $_POST;
			$email = $data['email'];
			$password = $data['password'];
			$hash = password_hash($password, PASSWORD_DEFAULT);

			if ( isset($data['do_auth']) ) {

				$errors = array();

				if ( trim($email) == '' ) {
					$errors[] = "Email введен неверно!";
				}

				if ( $password == '' ) {
					$errors[] = "Пароль введен не правильно!";
				}

				if ( empty($errors) ) {

					$sql = mysqli_query($connection, "SELECT * FROM `users` WHERE `email` = '$email' AND `password` = '$password'");
					$user = mysqli_fetch_assoc($sql);

					if ( mysqli_num_rows($sql) > 0 ) {
						if ( password_verify($password, $user['password']) ) {
							$_SESSION['loggout_user'] = $user['password'];
							echo "Все прошло отлично, вы авторизованы!";
						}
					} else {
						echo "Такого пользователя не найдено!";
					}

				} else {
					echo '<span>'. $errors['0'] . '</span>';
				}

			}

		?>

		<form method="POST">
			<input type="email" name="email" placeholder="Введите ваш Email!" value="<?php echo $email; ?>">
			<input type="password" name="password" placeholder="Введите ваше пароль!" value="<?php echo $password; ?>">
			<input type="submit" name="do_auth">
		</form>

	</div>
</body>
</html>