$db = Singleton::getInstance(); $conn = $db->conn; $id = $_POST["id"]; $prep = $conn->prepare("delete from motivation_quote where id={$id}"); $prep->execute(); header("Location: admin.php?id=2&cat=dodaj_motivaciju.php"); } //dodavanje teretane if (isset($_POST['teretana'])) { $ter = new Teretana(); $ter->naziv = $_POST['naziv']; $ter->adresa = $_POST['adresa']; $ter->lat = $_POST['lat']; $ter->lon = $_POST['lon']; $ter->opis = $_POST['opis']; $ter->insert(); header("Location: admin.php?id=2&cat=dodaj_teretanu.php"); } //dodavanje vezbe if (isset($_POST['dodaj_vezbu'])) { $vezba = new Vezbe(); $naziv = $_POST['naziv']; $search = array("?", ":", "ć", "Ć"); $replace = array("", "-", "c", "C"); $naziv = str_replace($search, $replace, $naziv); $output = iconv("UTF-8", "ISO-8859-1//TRANSLIT", $naziv); $file_tmp = $_FILES['img']['tmp_name']; $img = new abeautifulsite\SimpleImage($file_tmp); $img->best_fit(500, 400)->mean_remove()->save("../images/vezbe/" . $output . ".jpg"); $vezba->naziv = $naziv; $vezba->tekst = $_POST['tekst'];