$id = $_GET['id'];
    $type = $_POST['media_type'];
    $album_id = $_POST['album_id'];
    if ($_GET['type'] == 'image') {
        $new_image = new Image();
        $new_image->content_id = $id;
        $new_image->delete($id);
        $msg = 2004;
        header("Location: $base_url/media_gallery.php?type=$type&msg_id=$msg&album_id=$album_id");
        exit;
    }

    if ($_GET['type'] == 'audio') {
        $new_image = new Audio();
        $new_image->content_id = $id;
        $new_image->delete($id);
        $msg = 2005;
        header("Location: $base_url/media_gallery.php?type=$type&msg_id=$msg&album_id=$album_id");
        exit;
    }

    if ($_GET['type'] == 'video') {
        $new_image = new Video();
        $new_image->content_id = $id;
        $new_image->delete($id);
        $msg = 2006;
        header("Location: $base_url/media_gallery.php?type=$type&msg_id=$msg&album_id=$album_id");
        exit;
    }
  }
}
 private function handlePOST_deleteMedia($request_data)
 {
     global $error, $error_msg;
     //    echo "<pre>".print_r($request_data,1)."</pre>";
     // deleting media
     if (!empty($request_data['media_id'])) {
         $id = $request_data['media_id'];
         try {
             if ($request_data['type'] == 'Images') {
                 $new_image = new Image();
                 $new_image->content_id = $id;
                 $new_image->parent_collection_id = !empty($request_data['gid']) ? $request_data['gid'] : -1;
                 $new_image->delete($id);
                 $success_delete = TRUE;
                 $error_msg = 2004;
             }
             if ($request_data['type'] == 'Audios') {
                 $new_image = new Audio();
                 $new_image->content_id = $id;
                 $new_image->delete($id);
                 $success_delete = TRUE;
                 $error_msg = 2005;
             }
             if ($request_data['type'] == 'Videos') {
                 $new_image = new TekVideo();
                 $new_image->content_id = $id;
                 $new_image->delete_video($id);
                 $success_delete = TRUE;
                 $error_msg = 2006;
             }
         } catch (PAException $e) {
             $error_msg = "{$e->message}";
             $error = TRUE;
         }
     }
 }