</tr>'; } return $header . $str . $footer; } else { return '<div class="col-md-12"> <div class="panel panel-default"> <div class="panel-heading"> 暂无数据 </div></div></div>'; } } if (!empty($_GET['action']) && !empty($_GET['uid'])) { $uid = $_GET['uid']; switch ($_GET['action']) { case 'block_user': $usersModel->block($uid); $prompt = success('封禁成功'); break; case 'deblock_user': $usersModel->deblock($uid); $prompt = success('解封成功'); break; case 'view_user_item': $prompt = printUserItems($usersModel, $page, $uid); break; default: break; } } ?>