The login is ".$arr['login'] ." and the password is ".$arr['password'] ."

"; } } else{ echo "

Строк не найдено

"; } } if(isset($_POST['update_btn'])){ $id = intval($_POST['update_id']); if(gettype($id)=="integer"){ $login = $_POST['update_login']; $password = $_POST['update_password']; $query = "UPDATE test SET login='$login', password='$password' WHERE id='$id'"; $result = mysqli_query($connection, $query); if(mysqli_affected_rows($connection)!=0){ echo "

Запись обновлена

"; }else{ echo "

Запись не найдена.

"; } } else{ echo "

Неправильный формат id.

"; } } if(isset($_POST['delete_btn'])){ $login = $_POST['delete_login']; $query = "DELETE FROM test WHERE login='$login'"; $result = mysqli_query($connection, $query); if(mysqli_affected_rows($connection)!=0){ echo "

Запись удалена

"; }else{ echo "

Запись не найдена.

"; } } ?>

INSERT

SELECT

UPDATE

DELETE