valid) {
http_response_code(403);
header("Location: index.php?err=account");
exit;
}
$all_posts_count = cavern_query_result("SELECT COUNT(*) AS `count` FROM `post`")['row']['count'];
if (isset($_GET['page']) && trim($_GET['page']) != "") {
$limit_start = abs((intval($_GET['page']) - 1) * $blog['limit']);
if ($limit_start > $all_posts_count) { // we don't have that much posts
header('Location: index.php');
exit;
}
} else {
$limit_start = 0;
}
$post_list = article_list(cavern_query_result(
"SELECT `post`.*, `user`.name FROM `post` INNER JOIN `user` ON `post`.username = `user`.username ORDER BY `time` DESC LIMIT %d,%d",
array($limit_start, $blog['limit']))
);
if ($user->islogin) {
$view = new View('theme/default.html', 'theme/nav/util.php', 'theme/sidebar.php', $blog['name'], "首頁");
$view->add_script_source("ts('.ts.dropdown:not(.basic)').dropdown();");
} else {
$view = new View('theme/default.html', 'theme/nav/default.html', 'theme/sidebar.php', $blog['name'], "首頁");
}
$view->add_script("https://unpkg.com/load-js@1.2.0");
$view->add_script("./include/js/lib/editormd.js");
$view->add_script("./include/js/security.js");
$view->add_script('./include/js/markdown.js');
$view->add_script('./include/js/cards.js');
$view->add_script('./include/js/like.js');
// ok message
if (isset($_GET['ok'])) {
switch ($_GET['ok']) {
case 'login':
if ($user->islogin) {
// only show welcome message if user is logged in
$greeting = cavern_greeting();
$view->show_message('inverted positive', "{$greeting}!我的朋友!");
}
break;
case 'reg':
$view->show_message('inverted primary', '註冊成功');
break;
case 'logout':
if (!$user->islogin) {
// only show message if user is logged out
$view->show_message('inverted info', '已登出');
}
break;
}
}
// error message
if (isset($_GET['err'])) {
switch ($_GET['err']) {
case 'account':
$view->show_message('inverted negative', '帳號不存在');
break;
case 'login':
$view->show_message('inverted negative', '帳號或密碼錯誤');
break;
case 'permission':
$view->show_message('warning', '帳號權限不足');
break;
case 'post':
$view->show_message('negative', '找不到文章');
break;
case 'nologin':
$view->show_message('warning', '請先登入');
break;
}
}
if (sizeOf($post_list) > 0) { ?>
載入中
show_message('inverted info', '沒有文章，趕快去新增一個吧!');
}
$view->render();
?>