$return_url = "?page=ptp-video/ptp-video.php"; $data = array('id' => '', 'title' => '', 'href' => '', 'pic' => '', 'category_id' => '', 'sort' => '', 'display' => ''); $title = "添加"; if ("save" == $action) { $data = array('display' => $_POST['display'], 'sort' => $_POST['sort'], 'title' => $_POST['title'], 'href' => $_POST['href'], 'pic' => $_POST['pic'], 'category_id' => $_POST['category_id']); PtpVideoDB::saveVideo($data, $id); //insert or update } else { if ("del" == $action && $id || isset($_POST['act_delete'])) { //delete if ($id) { PtpVideoDB::delVideo($id); } else { $delete_id = $_POST['delete_id']; foreach ($delete_id as $id) { PtpVideoDB::delVideo($id); } } header("Location: {$return_url}"); exit; } else { if (!$action && $id) { //select //URL : /wp-admin/admin.php?page=ptp-video-category&file=category_op.php&id=2 $title = "更新"; $data = PtpVideoDB::getVideoRow($id); } else { if (isset($_POST['act_sort'])) { $sorts = $_POST['sort']; foreach ($sorts as $id => $sort) { $data = array('sort' => $sort);