if ($_GET['slidersil']=="ok") {

    islemkontrol();
    
    $sil=$db->prepare("DELETE from slider where slider_id=:slider_id");
    $kontrol=$sil->execute(array(
        'slider_id' => $_GET['slider_id']
    ));

    if ($kontrol) {

        $resimsilunlink=$_GET['slider_resimyol'];
        unlink("../../$resimsilunlink");

        Header("Location:../production/slider.php?durum=ok");

    } else {

        Header("Location:../production/slider.php?durum=no");
    }

}