public function index() { $msg = new MsgModel(); $str = ""; $p = isset($_GET['p']) ? $_GET['p'] : 1; $pageSize = 12; $curPage = ($p - 1) * $pageSize; $limit = $curPage . ',' . $pageSize; $message = $msg->getMsg($limit); if (isset($_SESSION['user'])) { $mark = 1; $user = new UserModel(); $uerinfo = $user->userInfo($_SESSION['user']); $this->assign('info', $uerinfo); } else { $mark = 0; } $counts = $msg->msgCount(); if ($counts > $pageSize) { $page = new Page($counts, $p, $pageSize); $str = $page->show('themeuk.php'); } $this->assign('page', $str); $this->assign('msg', $message); $this->assign('mark', $mark); $this->display(); }