$ime = $_POST['ime']; $ime = str_replace("ć", "c", $ime); $ime = str_replace("Ć", "c", $ime); $output = iconv("UTF-8", "ISO-8859-1//TRANSLIT", $ime); move_uploaded_file($file_tmp, "../images/takmicari/" . $output . $file_type); $slika = $_POST['slika']; $article->slika = file_exists("../images/takmicari/" . $slika) ? "{$slika}" : $ime . $file_type; $article->update(); header("Location: admin.php?id=2&cat=dodaj_takmicara.php"); } //prihvatanje komentara if (isset($_GET['dodajkom'])) { $kom = new Komentar(); $kom->komentar_id = $_GET['dodajkom']; $kom->status = "1"; $kom->update(); header("Location: admin.php?id=2"); } //brisanje komentara if (isset($_GET['brisikom'])) { $db = Singleton::getInstance(); $conn = $db->conn; $id = $_GET['brisikom']; $q = $conn->query("delete from komentari where komentar_id='{$id}'"); header("Location: admin.php?id=2"); } //dodavanje motivacije if (isset($_POST['dodaj_motivacion'])) { $mot = new Motivation(); $mot->text = $_POST['motivacion']; $mot->status = "0";