}
if (@ini_get('file_uploads')) {
$fileupload = '允许 ' . ini_get('upload_max_filesize');
} else {
$fileupload = '<font color="red">禁止</font>';
}
$globals = getphpcfg('register_globals');
$safemode = getphpcfg('safe_mode');
$gd_version = gd_version();
$gd_version = $gd_version ? '版本:' . $gd_version : '不支持';
//查询数据信息
$hiddenarttotal = $DB->result($DB->query("SELECT COUNT(articleid) FROM {$db_prefix}articles WHERE visible='0'"), 0);
$hiddencomtotal = $DB->result($DB->query("SELECT COUNT(commentid) FROM {$db_prefix}comments WHERE visible='0'"), 0);
$tagtotal = $DB->result($DB->query("SELECT COUNT(mid) FROM {$db_prefix}metas WHERE type='tag'"), 0);
$linktotal = $DB->result($DB->query("SELECT COUNT(linkid) FROM {$db_prefix}links"), 0);
$server['datetime'] = sadate('Y-m-d H:i:s');
$server['software'] = $_SERVER['SERVER_SOFTWARE'];
if (function_exists('memory_get_usage')) {
$server['memory_info'] = get_real_size(memory_get_usage());
}
$mysql_version = mysql_get_server_info();
$mysql_runtime = '';
$query = $DB->query("SHOW STATUS");
while ($r = $DB->fetch_array($query)) {
if (eregi("^uptime", $r['Variable_name'])) {
$mysql_runtime = $r['Value'];
}
}
$mysql_runtime = format_timespan($mysql_runtime);
require_once SABLOG_ROOT . 'include/func/attachment.func.php';
$attachdir = SABLOG_ROOT . $options['attachments_dir'];
// --------------------------------------------------------------//
// 本程序主页：http://www.sablog.net
// ==============================================================//
require_once 'global.php';
if (!$options['sitemap']) {
exit('Sitemap is not available.');
}
//读取缓存文件
$cachefile = SABLOG_ROOT . 'data/cache/cache_sitemap.php';
//如果读取失败或缓存过期则从新读取数据库
if (@(!(include $cachefile)) || $expiration < $timestamp) {
$mapdb = array();
$query = $DB->query("SELECT articleid,dateline,alias FROM {$db_prefix}articles WHERE visible='1' ORDER BY dateline DESC LIMIT 1000");
while ($article = $DB->fetch_array($query)) {
$article['url'] = getpermalink($article['articleid'], $article['alias']);
$article['dateline'] = sadate('Y-m-d\\TH:i:s\\Z', $article['dateline']);
$mapdb[$article['articleid']] = $article;
}
//end while
unset($article);
$DB->free_result($query);
$cachedata = "<?php\r\nif(!defined('SABLOG_ROOT')) exit('Access Denied');\r\n\$expiration='" . ($timestamp + 86400) . "';\r\n\$mapdb = unserialize('" . addcslashes(serialize($mapdb), '\\\'') . "');\r\n?>";
if (!writefile($cachefile, $cachedata)) {
exit('Can not write to cache files, please check directory ./data/cache/ .');
}
}
header("Content-Type: application/xml");
echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n";
if (is_array($mapdb)) {
foreach ($mapdb as $article) {
echo "\t<url>\n";
$pagenum = 15;
if ($page) {
$start_limit = ($page - 1) * $pagenum;
} else {
$start_limit = 0;
$page = 1;
}
$total = $DB->result($DB->query("SELECT COUNT(commentid) FROM {$db_prefix}comments c {$sql_query}"), 0);
if ($total) {
$multipage = multi($total, $pagenum, $page, 'cp.php?job=comment&action=list' . $pagelink);
$query = $DB->query("SELECT c.*,a.title\r\n\t\t\tFROM {$db_prefix}comments c\r\n\t\t\tLEFT JOIN {$db_prefix}articles a ON a.articleid = c.articleid\r\n\t\t\t{$sql_query}\r\n\t\t\tORDER BY c.commentid DESC LIMIT {$start_limit}, {$pagenum}");
$commentdb = array();
while ($comment = $DB->fetch_array($query)) {
$comment['content'] = preg_replace("/\\[quote=(.*?)\\]\\s*(.+?)\\s*\\[\\/quote\\]/is", "", $comment['content']);
if (empty($comment['content'])) {
$comment['content'] = '......';
}
$comment['content'] = str_replace(array("\r\n\r\n", "\n\n", "\r\r"), array("\r\n", "\n", "\r"), $comment['content']);
$comment['avatardb'] = get_avatar($comment['email'], 32);
$comment['dateline'] = sadate('Y-m-d H:i', $comment['dateline'], 1);
$comment['content'] = html_clean($comment['content']);
$commentdb[$comment['commentid']] = $comment;
}
unset($comment);
$DB->free_result($query);
}
}
//end list
$navlink_L = $subnav ? ' » <span>' . $subnav . '</span>' : '';
cpheader($subnav);
include template('comment');
function writetocache($cachename, $cachedata = '')
{
$cachedb = array('allarticleids', 'archives', 'categories', 'stick', 'hottags', 'links', 'newarticles', 'newcomments', 'settings', 'statistics', 'stylevars', 'autosave');
if (in_array($cachename, $cachedb)) {
$cachedir = SABLOG_ROOT . 'data/cache/';
$cachefile = $cachedir . 'cache_' . $cachename . '.php';
if (!is_dir($cachedir)) {
@mkdir($cachedir, 0777);
}
$cachedata = "<?php\r\n//Sablog-X cache file\r\n//Created on " . sadate('Y-m-d H:i:s') . "\r\n\r\nif(!defined('SABLOG_ROOT')) exit('Access Denied');\r\n\r\n" . $cachedata . "\r\n\r\n?>";
if (!writefile($cachefile, $cachedata)) {
exit('Can not write to ' . $cachename . ' cache files, please check directory ./data/cache/ .');
}
}
}
if ($_POST['action'] == 'autosave') {
if ($_POST['title'] || $_POST['description'] || $_POST['content']) {
autosave_recache($_POST['title'], $_POST['description'], $_POST['content']);
}
}
if ($_GET['action'] == 'switchtodraft') {
if (@(include_once SABLOG_ROOT . 'data/cache/cache_autosave.php')) {
$autosavedb = sax_stripslashes($autosavedb);
$title = $autosavedb[$sax_uid]['title'];
$description = $autosavedb[$sax_uid]['description'];
$content = $autosavedb[$sax_uid]['content'];
$content = str_replace(array("\r", "\n"), '', $content);
$description = str_replace(array("\r", "\n"), '', $description);
?>
var timestamp = '<?php
echo sadate('m月d日,H:i:s');
?>
';
$('#title').val('<?php
echo $title;
?>
');
oEditor.html('<?php
echo $content;
?>
');
if ($('#description').length) {
oEditor2.html('<?php
echo $description;
?>
');
// --------------------------------------------------------------//
// 本程序作者：angel
// --------------------------------------------------------------//
// 本程序版本：SaBlog-X Ver 2.0
// --------------------------------------------------------------//
// 本程序主页：http://www.sablog.net
// ==============================================================//
if (!defined('SABLOG_ROOT')) {
exit('Access Denied');
}
if ($stats['article_count']) {
$articledb = array();
$query = $DB->query("SELECT articleid,title,dateline,comments,readpassword,alias FROM {$db_prefix}articles WHERE visible='1' ORDER BY dateline DESC");
while ($article = $DB->fetch_array($query)) {
$date = sadate('Y-m', $article['dateline']);
$article['dateline'] = sadate('m/d', $article['dateline']);
$article['url'] = getpermalink($article['articleid'], $article['alias']);
$articledb[$date][] = $article;
}
}
if (!$options['meta_keywords']) {
$tmp = $comma = '';
if (is_array($catecache) && count($catecache)) {
foreach ($catecache as $data) {
$tmp .= $comma . $data['name'];
$comma = ',';
}
$options['meta_keywords'] = $tmp;
}
}
$options['meta_keywords'] = '文章归档,' . $options['meta_keywords'];
$orderid = 0;
$start_limit = 0;
$page = 1;
}
$multipage = multi($total, $pagenum, $page, 'index.php?action=auditcm');
$sqladd = '';
if ($sax_group == '2') {
$sqladd = " AND a.uid='{$sax_uid}'";
}
$query = $DB->query("SELECT c.articleid, c.author, c.commentid, c.dateline, c.content, a.title FROM {$db_prefix}comments c LEFT JOIN {$db_prefix}articles a ON (a.articleid=c.articleid) WHERE a.visible='1' AND c.visible='0' {$sqladd} ORDER BY commentid DESC LIMIT {$start_limit}, {$pagenum}");
echo "<ul>\n";
while ($comment = $DB->fetch_array($query)) {
$orderid++;
echo "<li>\n";
echo "<p><strong>{$orderid}.</strong>文章:<a href=\"index.php?action=show&id=" . $comment['articleid'] . "\">" . $comment['title'] . "</a></p>\n";
echo "<p>" . $comment['author'] . " : " . sadate('Y-m-d H:i', $comment['dateline'], 1) . " [<a href=\"index.php?action=auditcm_ok&commentid=" . $comment['commentid'] . "\">显示</a>]</p>\n";
echo "<p>" . wap_html_clean($comment['content']) . "</p>\n";
echo "<br />\n";
echo "</li>\n";
}
echo "</ul>\n";
unset($comment);
echo "<p>共有" . $total . "条隐藏评论</p>\n";
echo $multipage;
$DB->free_result($query);
} else {
echo "<p>没有需要审核的评论</p>\n";
}
wap_footer();
}
// 审核评论操作
}
if ($action == 'adminlog') {
foreach ($logs as $logrow) {
$logrow = explode("\t", $logrow);
$logrow[1] = sadate('Y-m-d H:i:s', $logrow[1], 1);
$logdb[] = $logrow;
}
} elseif ($action == 'loginlog') {
foreach ($logs as $logrow) {
$logrow = explode("\t", $logrow);
$logrow[1] = $logrow[1] ? htmlspecialchars($logrow[1]) : '<span class="no">Null</span>';
$logrow[2] = sadate('Y-m-d H:i:s', $logrow[2], 1);
$logrow[4] = trim($logrow[4]) == 'Succeed' ? '<span class="yes">Succeed</span>' : '<span class="no">Failed</span>';
$logdb[] = $logrow;
}
} else {
foreach ($logs as $logrow) {
$logrow = explode("\t", $logrow);
$logrow[1] = sadate('Y-m-d H:i:s', $logrow[1], 1);
$logdb[] = $logrow;
}
}
}
$subnav = $opname;
unset($logrow);
}
//end
}
$navlink_L = $subnav ? ' » <span>' . $subnav . '</span>' : '';
cpheader($subnav);
include template('tools');
$articledb[$meta['cid']]['content'] = highlight_tag($articledb[$meta['cid']]['content'], $meta['name']);
} else {
$meta['url'] = getcatelink($meta['mid'], $meta['slug']);
}
$metadb[$meta['cid']][$meta['type']][] = $meta;
}
unset($meta);
$DB->free_result($query);
if ($haveattach) {
require_once SABLOG_ROOT . 'include/func/attachment.func.php';
$attachdb = array();
$query = $DB->query("SELECT attachmentid, articleid, dateline, filename, filetype, filesize, downloads, filepath, thumb_filepath, thumb_width, thumb_height, isimage FROM {$db_prefix}attachments WHERE articleid IN ({$aids}) ORDER BY attachmentid");
$size = explode('x', strtolower($options['attachments_thumbs_size']));
while ($attach = $DB->fetch_array($query)) {
$attach['filesize'] = sizecount($attach['filesize']);
$attach['dateline'] = sadate('Y-m-d H:i', $attach['dateline']);
$attach['filepath'] = $options['attachments_dir'] . $attach['filepath'];
$attach['thumbs'] = 0;
if ($attach['isimage']) {
if ($attach['thumb_filepath'] && $options['attachments_thumbs'] && file_exists(SABLOG_ROOT . $options['attachments_dir'] . $attach['thumb_filepath'])) {
$attach['thumbs'] = 1;
$attach['thumb_filepath'] = $options['attachments_dir'] . $attach['thumb_filepath'];
} else {
$imagesize = @getimagesize(SABLOG_ROOT . $attach['filepath']);
$im = scale_image(array('max_width' => $size[0], 'max_height' => $size[1], 'cur_width' => $imagesize[0], 'cur_height' => $imagesize[1]));
$attach['thumb_width'] = $im['img_width'];
$attach['thumb_height'] = $im['img_height'];
}
$articledb[$attach['articleid']]['image'][$attach['attachmentid']] = $attach;
} else {
$articledb[$attach['articleid']]['file'][$attach['attachmentid']] = $attach;
if ($page) {
$start_limit = ($page - 1) * $pagenum;
} else {
$start_limit = 0;
$page = 1;
}
$total = $DB->result($DB->query("SELECT count(articleid) FROM {$db_prefix}articles a WHERE 1 {$addquery} {$uquery}"), 0);
if ($total) {
$multipage = multi($total, $pagenum, $page, 'cp.php?job=article&action=list' . $pagelink);
$query = $DB->query("SELECT a.dateline,a.articleid,a.title,a.uid,a.comments,a.attachments,a.visible,a.readpassword,a.stick,u.username\r\n\t\t\tFROM {$db_prefix}articles a\r\n\t\t\tLEFT JOIN {$db_prefix}users u ON u.userid=a.uid\r\n\t\t\tWHERE 1 {$addquery} {$uquery} ORDER BY dateline DESC LIMIT {$start_limit}, {$pagenum}");
$aids = $comma = '';
$articledb = array();
while ($article = $DB->fetch_array($query)) {
$aids .= $comma . $article['articleid'];
$comma = ',';
$article['dateline'] = sadate('Y-m-d H:i', $article['dateline'], 1);
$articledb[$article['articleid']] = $article;
}
unset($article);
$DB->free_result($query);
$metadb = array();
if ($aids) {
$query = $DB->query("SELECT m.mid, m.name, r.cid FROM {$db_prefix}metas m\r\n\t\t\t\tINNER JOIN {$db_prefix}relationships r ON r.mid = m.mid\r\n\t\t\t\tWHERE m.type IN ('category') AND r.cid IN ({$aids})\r\n\t\t\t\tORDER BY m.displayorder ASC, m.mid DESC");
while ($meta = $DB->fetch_array($query)) {
$metadb[$meta['cid']][] = $meta;
}
unset($meta);
$DB->free_result($query);
}
}
}
$pagelink .= '&groupid=' . $groupid;
$subnav = $groupdb[$groupid];
}
//搜索用户
$srhname = char_cv($srhname);
if ($srhname) {
$sqladd .= " AND (BINARY username LIKE '%" . str_replace('_', '\\_', $srhname) . "%' OR username='******')";
$pagelink .= '&srhname=' . $srhname;
}
$usertotal = $DB->result($DB->query("SELECT COUNT(userid) FROM {$db_prefix}users"), 0);
$admintotal = $DB->result($DB->query("SELECT COUNT(userid) FROM {$db_prefix}users WHERE groupid='1'"), 0);
$editortotal = $DB->result($DB->query("SELECT COUNT(userid) FROM {$db_prefix}users WHERE groupid='2'"), 0);
$publictotal = $usertotal - $admintotal - $editortotal;
$total = $DB->result($DB->query("SELECT COUNT(userid) FROM {$db_prefix}users " . $sqladd), 0);
$multipage = multi($total, $pagenum, $page, 'cp.php?job=user&action=list' . $pagelink);
$query = $DB->query("SELECT userid,email,username,url,regdateline,groupid,lastvisit FROM {$db_prefix}users {$sqladd} ORDER BY userid DESC LIMIT {$start_limit}, {$pagenum}");
$userdb = array();
while ($user = $DB->fetch_array($query)) {
$user['regdateline'] = sadate('Y-m-d H:i', $user['regdateline'], 1);
$user['lastvisit'] = $user['lastvisit'] ? sadate('Y-m-d H:i', $user['lastvisit'], 1) : '从未';
$user['group'] = $groupdb[$user['groupid']];
$user['disabled'] = $user['groupid'] == 1 || $user['userid'] == 1 ? 'disabled' : '';
$userdb[$user['userid']] = $user;
}
unset($user);
$DB->free_result($query);
}
//end list
$navlink_L = $subnav ? ' » <span>' . $subnav . '</span>' : '';
cpheader($subnav);
include template('user');
function calendar($y, $m)
{
global $DB, $db_prefix, $options, $timestamp, $timeoffset;
!$y && ($y = sadate('Y'));
!$m && ($m = sadate('m'));
//当前月等于1
if ($m == 1) {
$lastyear = $y - 1;
$lastmonth = 12;
$nextmonth = $m + 1;
$nextyear = $y;
} elseif ($m == 12) {
$lastyear = $y;
$lastmonth = $m - 1;
$nextyear = $y + 1;
$nextmonth = 1;
} else {
$lastmonth = $m - 1;
$nextmonth = $m + 1;
$lastyear = $nextyear = $y;
}
if ($nextmonth < 10) {
$nextmonth = '0' . $nextmonth;
}
if ($lastmonth < 10) {
$lastmonth = '0' . $lastmonth;
}
$weekday = sadate('w', mktime(0, 0, 0, $m, 1, $y));
$totalday = sadate('t', mktime(0, 0, 0, $m, 1, $y));
list($start, $end) = explode('-', gettimestamp($y, $m));
// 动态缓存
$expiration = 0;
$cachefile = SABLOG_ROOT . 'data/cache/cache_calendar.php';
if ($m != sadate('m') || $y != sadate('Y') || !@(include $cachefile) || $expiration < $timestamp) {
$query = $DB->query("SELECT dateline FROM {$db_prefix}articles WHERE visible='1' AND dateline >= '" . correcttime($start) . "' AND dateline < '" . correcttime($end) . "'");
$datelines = array();
$articledb = array();
while ($article = $DB->fetch_array($query)) {
$datelines[] = sadate('Y-m-j', $article['dateline']);
$day = sadate('j', $article['dateline']);
if (!isset($articledb[$day])) {
$articledb[$day]['num'] = 1;
} else {
$articledb[$day]['num']++;
}
}
$br = 0;
$ret['html'] = "<tr>\n";
for ($i = 1; $i <= $weekday; $i++) {
$ret['html'] .= "<td class=\"cal_day1\"></td>\n";
$br++;
}
for ($i = 1; $i <= $totalday; $i++) {
$br++;
if (in_array($y . '-' . $m . '-' . $i, $datelines)) {
$td = '<a title="' . $i . '日内发表了' . $articledb[$i]['num'] . '篇文章" href="' . getdaylink($y . $m, $i) . '">' . $i . '</a>';
} else {
$td = $i;
}
if ($i == sadate('d') && $m == sadate('m') && $y == sadate('Y')) {
$class = 'cal_day2';
} else {
$class = 'cal_day1';
}
$ret['html'] .= "<td class=\"" . $class . "\">" . $td . "</td>\n";
if ($br >= 7) {
$ret['html'] .= "</tr>\n<tr>\n";
$br = 0;
}
}
if ($br != 0) {
for ($i = $br; $i < 7; $i++) {
$ret['html'] .= "<td class=\"cal_day1\"></td>\n";
}
}
$ret['html'] .= "</tr>\n";
if ($y . $m == sadate('Ym')) {
$cachedata = "<?php\r\nif(!defined('SABLOG_ROOT')) exit('Access Denied');\r\n\$expiration='" . ($timestamp + 300) . "';\r\n\$ret = unserialize('" . addcslashes(serialize($ret), '\\\'') . "');\r\n?>";
if (!writefile($cachefile, $cachedata)) {
exit('Can not write to calendar cache files, please check directory ./data/cache/ .');
}
}
}
$ret['prevmonth'] = $lastyear . $lastmonth;
$ret['nextmonth'] = $nextyear . $nextmonth;
$ret['cur_month'] = $m;
$e_month = $m < 10 ? str_replace('0', '', $m) : $m;
$ret['cur_date'] = $y . '年' . $m . '月';
return $ret;
}
$start_limit = 0;
$page = 1;
}
$multipage = multi($article['comments'], $article_comment_num, $page, $article['url']);
//$commentsql = " LIMIT $start_limit, $article_comment_num";
}
*/
$cmtorderid = 0;
$cmtorder = $options['comment_order'] ? 'ASC' : 'DESC';
$query = $DB->query("SELECT commentid,comment_parent, author,email,url,dateline,content FROM {$db_prefix}comments WHERE articleid='" . $article['articleid'] . "' AND visible='1' ORDER BY dateline {$cmtorder} {$commentsql}");
$commentdb = array();
while ($comment = $DB->fetch_array($query)) {
$comment['quoteuser'] = $comment['author'];
$comment['avatardb'] = get_avatar($comment['email']);
$comment['content'] = html_clean($comment['content']);
$comment['dateline'] = sadate($options['comment_timeformat'], $comment['dateline'], 1);
$comment['children'] = array();
$comment['level'] = isset($commentdb[$comment['comment_parent']]) ? $commentdb[$comment['comment_parent']]['level'] + 1 : 0;
if (!$comment['comment_parent']) {
$cmtorderid++;
}
$comment['cmtorderid'] = $cmtorderid;
$commentdb[$comment['commentid']] = $comment;
}
unset($comment);
$DB->free_result($query);
$commentStacks = array();
$multipage = '';
foreach ($commentdb as $commentid => $comment) {
$comment_parent = $comment['comment_parent'];
if ($comment_parent == 0) {
}
permission(array(1, 2));
$max_upload_size = max_upload_size();
$max_upload_size_unit = sizecount($max_upload_size);
$attachments = $attach_data = array();
if ($uploadmode == 'swf') {
if (isset($_FILES["Filedata"]) && is_array($_FILES["Filedata"])) {
$attach = $_FILES["Filedata"];
}
$gd_version = gd_version();
if (disuploadedfile($attach['tmp_name']) || !($attach['tmp_name'] != 'none' && $attach['tmp_name'] && $attach['name'])) {
$attach['name'] = strtolower($attach['name']);
$attach['ext'] = getextension($attach['name']);
$attach['type'] = mime_content_type($attach['name']);
$fnamehash = md5(uniqid(microtime()));
$attachsubdir = '/date_' . sadate('Ym') . '/';
// 取得附件目录的绝对路径
$attach_dir = SABLOG_ROOT . $options['attachments_dir'] . $attachsubdir;
if (!is_dir($attach_dir)) {
mkdir($attach_dir, 0777);
@chmod($attach_dir, 0777);
fclose(fopen($attach_dir . 'index.htm', 'w'));
}
// 判断上传的类型
// path变量为管理目录相对路径,后台操作用
// filepath变量为跟目录相对路径,前台读取用
// fnamehash变量为当前时间的MD5散列,重命名附件名
if (!in_array($attach['ext'], array('gif', 'jpg', 'jpeg', 'png'))) {
$path = $attach_dir . $fnamehash . '.file';
$filepath = $attachsubdir . $fnamehash . '.file';
} else {
}
// 获取时间，假如是WIN系统，一定要做范围的限制。否则.....
$setdate = (int) $_GET['setdate'];
if ($setdate && getstrlen($setdate) == 6) {
$setyear = substr($setdate, 0, 4);
if ($setyear >= 2038 || $setyear <= 1970) {
$setyear = sadate('Y');
$setmonth = sadate('m');
$start = $end = 0;
} else {
$setmonth = substr($setdate, -2);
list($start, $end) = explode('-', gettimestamp($setyear, $setmonth));
}
} else {
$setyear = sadate('Y');
$setmonth = sadate('m');
$start = $end = 0;
}
// 查询按月归档
//$monthname = array('','January','February','March','April','May','June','July','August','September','October','November','December');
// 查询并生成日历
if ($options['show_calendar']) {
$calendar = calendar($setyear, $setmonth);
$prevmonth = getdatelink($calendar['prevmonth']);
$nextmonth = getdatelink($calendar['nextmonth']);
}
// 查询随机文章
if ($options['randarticle_num']) {
$rand_article = get_rand_article();
}
/***
if (!writefile($cachefile, $cachedata)) {
exit('Can not write to cache files, please check directory ./data/cache/ .');
}
}
//pr($articledb);
//exit;
header("Content-Type: application/xml");
echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n";
echo "<rss version=\"2.0\">\n";
echo "\t<channel>\n";
echo "\t\t<title>" . htmlspecialchars($rss_title) . "</title>\n";
echo "\t\t<link>" . $rss_url . "</link>\n";
echo "\t\t<description>" . htmlspecialchars($options['description']) . "</description>\n";
echo "\t\t<copyright>Powered by SaBlog-X. Copyright (C) 2003-2012.</copyright>\n";
echo "\t\t<generator>SaBlog-X Version {$SABLOG_VERSION} Build {$SABLOG_RELEASE}</generator>\n";
echo "\t\t<lastBuildDate>" . sadate('r', $timestamp) . "</lastBuildDate>\n";
echo "\t\t<ttl>" . $options['rss_ttl'] . "</ttl>\n";
if ($articledb && is_array($articledb)) {
foreach ($articledb as $article) {
echo "\t\t<item>\n";
echo "\t\t\t<link>" . $article['url'] . "</link>\n";
echo "\t\t\t<guid>" . $article['url'] . "</guid>\n";
echo "\t\t\t<title>" . $article['title'] . "</title>\n";
echo "\t\t\t<author>" . $article['email'] . "(" . $article['username'] . ")</author>\n";
if ($article['readpassword']) {
echo "\t\t\t<description>文章需要输入密码才能浏览.</description>\n";
} else {
echo "\t\t\t<description><![CDATA[" . $article['content'] . "]]></description>\n";
}
echo "\t\t\t<link>" . $article['url'] . "</link>\n";
if ($metadb[$article['articleid']]['category'] && is_array($metadb[$article['articleid']]['category'])) {
