v2.0.34-20230809

v2.0.33-20230802
v2.0.32-20230727
2025-08-10 08:51:49 +00:00 · 2023-08-09 14:52:37 +08:00 · 2023-08-02 15:57:19 +08:00 · 2023-07-28 00:19:25 +08:00 · 2023-07-20 14:03:00 +08:00
57 changed files with 2797 additions and 187 deletions
--- a/README.md
+++ b/README.md
@@ -26,14 +26,18 @@ TwoNav 是一款开源免费的书签（导航）管理程序，界面简洁，
 * 支持加密链接
 * 支持分享链接
 * 支持二级分类
-* 支持用户分组
+* 支持用户分组/权限管理
 * 支持Chrome/Firefox/Edge书签批量导入
-* 支持多种主题风格
+* 支持批量更新链接图标/标题/描述等信息
 * 支持链接信息自动识别
 * 支持API
 * 支持Docker部署
 * 支持uTools插件
 * 支持Chromium内核的[浏览器扩展]
+* 支持简易文章管理
+* 支持更换各种模板/支持混搭,20+个主题模板
+* 安全性支持:更换登录入口/二级密码/OTP双重验证
+

 ![](https://foruda.gitee.com/images/1680680754989095293/fcc56e76_10359480.jpeg "主页预览")
 ![](https://foruda.gitee.com/images/1680680836189756220/8c227c34_10359480.jpeg "主题模板")
--- a/index.php
+++ b/index.php
@@ -74,7 +74,7 @@ if(empty($c) || $c == 'index'){
    require "./system/login.php";//登陆
 }elseif(in_array($c,['admin','click','api','ico','icon','verify'])){
    require "./system/{$c}.php";
-}elseif(in_array($c,['apply','guestbook'])){
+}elseif(in_array($c,['apply','guestbook','article'])){
    if($global_config['Maintenance'] != 0){Amsg(-1,'网站正在进行维护,请稍后再试!');}
    require "./system/expand/{$c}.php";
 }else{
--- a/system/Authenticator.php
+++ b/system/Authenticator.php
@@ -0,0 +1,161 @@
+<?php
+class PHPGangsta_GoogleAuthenticator
+{
+    protected $_codeLength = 6;
+    public function createSecret($secretLength = 16)
+    {
+        $validChars = $this->_getBase32LookupTable();
+        if ($secretLength < 16 || $secretLength > 128) {
+            throw new Exception('Bad secret length');
+        }
+        $secret = '';
+        $rnd = false;
+        if (function_exists('random_bytes')) {
+            $rnd = random_bytes($secretLength);
+        } elseif (function_exists('mcrypt_create_iv')) {
+            $rnd = mcrypt_create_iv($secretLength, MCRYPT_DEV_URANDOM);
+        } elseif (function_exists('openssl_random_pseudo_bytes')) {
+            $rnd = openssl_random_pseudo_bytes($secretLength, $cryptoStrong);
+            if (!$cryptoStrong) {
+                $rnd = false;
+            }
+        }
+        if ($rnd !== false) {
+            for ($i = 0; $i < $secretLength; ++$i) {
+                $secret .= $validChars[ord($rnd[$i]) & 31];
+            }
+        } else {
+            throw new Exception('No source of secure random');
+        }
+
+        return $secret;
+    }
+    public function getCode($secret, $timeSlice = null)
+    {
+        if ($timeSlice === null) {
+            $timeSlice = floor(time() / 30);
+        }
+
+        $secretkey = $this->_base32Decode($secret);
+        $time = chr(0).chr(0).chr(0).chr(0).pack('N*', $timeSlice);
+        $hm = hash_hmac('SHA1', $time, $secretkey, true);
+        $offset = ord(substr($hm, -1)) & 0x0F;
+        $hashpart = substr($hm, $offset, 4);
+        $value = unpack('N', $hashpart);
+        $value = $value[1];
+        $value = $value & 0x7FFFFFFF;
+        $modulo = pow(10, $this->_codeLength);
+        return str_pad($value % $modulo, $this->_codeLength, '0', STR_PAD_LEFT);
+    }
+    public function getQRCodeGoogleUrl($name, $secret, $title = null, $params = array())
+    {
+        $width = !empty($params['width']) && (int) $params['width'] > 0 ? (int) $params['width'] : 200;
+        $height = !empty($params['height']) && (int) $params['height'] > 0 ? (int) $params['height'] : 200;
+        $level = !empty($params['level']) && array_search($params['level'], array('L', 'M', 'Q', 'H')) !== false ? $params['level'] : 'M';
+
+        $urlencoded = urlencode('otpauth://totp/'.$name.'?secret='.$secret.'');
+        if (isset($title)) {
+            $urlencoded .= urlencode('&issuer='.urlencode($title));
+        }
+
+        return "https://api.qrserver.com/v1/create-qr-code/?data=$urlencoded&size=${width}x${height}&ecc=$level";
+    }
+
+    public function verifyCode($secret, $code, $discrepancy = 1, $currentTimeSlice = null)
+    {
+        if ($currentTimeSlice === null) {
+            $currentTimeSlice = floor(time() / 30);
+        }
+
+        if (strlen($code) != 6) {
+            return false;
+        }
+
+        for ($i = -$discrepancy; $i <= $discrepancy; ++$i) {
+            $calculatedCode = $this->getCode($secret, $currentTimeSlice + $i);
+            if ($this->timingSafeEquals($calculatedCode, $code)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function setCodeLength($length)
+    {
+        $this->_codeLength = $length;
+
+        return $this;
+    }
+
+    protected function _base32Decode($secret)
+    {
+        if (empty($secret)) {
+            return '';
+        }
+
+        $base32chars = $this->_getBase32LookupTable();
+        $base32charsFlipped = array_flip($base32chars);
+
+        $paddingCharCount = substr_count($secret, $base32chars[32]);
+        $allowedValues = array(6, 4, 3, 1, 0);
+        if (!in_array($paddingCharCount, $allowedValues)) {
+            return false;
+        }
+        for ($i = 0; $i < 4; ++$i) {
+            if ($paddingCharCount == $allowedValues[$i] &&
+                substr($secret, -($allowedValues[$i])) != str_repeat($base32chars[32], $allowedValues[$i])) {
+                return false;
+            }
+        }
+        $secret = str_replace('=', '', $secret);
+        $secret = str_split($secret);
+        $binaryString = '';
+        for ($i = 0; $i < count($secret); $i = $i + 8) {
+            $x = '';
+            if (!in_array($secret[$i], $base32chars)) {
+                return false;
+            }
+            for ($j = 0; $j < 8; ++$j) {
+                $x .= str_pad(base_convert(@$base32charsFlipped[@$secret[$i + $j]], 10, 2), 5, '0', STR_PAD_LEFT);
+            }
+            $eightBits = str_split($x, 8);
+            for ($z = 0; $z < count($eightBits); ++$z) {
+                $binaryString .= (($y = chr(base_convert($eightBits[$z], 2, 10))) || ord($y) == 48) ? $y : '';
+            }
+        }
+
+        return $binaryString;
+    }
+
+    protected function _getBase32LookupTable()
+    {
+        return array(
+            'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
+            'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P',
+            'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X',
+            'Y', 'Z', '2', '3', '4', '5', '6', '7',
+            '=',
+        );
+    }
+
+    private function timingSafeEquals($safeString, $userString)
+    {
+        if (function_exists('hash_equals')) {
+            return hash_equals($safeString, $userString);
+        }
+        $safeLen = strlen($safeString);
+        $userLen = strlen($userString);
+
+        if ($userLen != $safeLen) {
+            return false;
+        }
+
+        $result = 0;
+
+        for ($i = 0; $i < $userLen; ++$i) {
+            $result |= (ord($safeString[$i]) ^ ord($userString[$i]));
+        }
+        return $result === 0;
+    }
+}
--- a/system/MySQL/20230715.php
+++ b/system/MySQL/20230715.php
@@ -0,0 +1,9 @@
+<?php if(!defined('DIR')){header('HTTP/1.1 404 Not Found');header("status: 404 Not Found");exit;}
+$sql ="
+ALTER TABLE `user_links` ADD `keywords` TEXT NOT NULL DEFAULT '' COMMENT '关键字' AFTER `weight` ;
+";
+if(exe_sql($sql)){
+    insert_db('updatadb_logs',['file_name'=>$file_name,'update_time'=>time(),'status'=>'TRUE','extra'=>'']);
+}else{
+    msg(-1,'数据库更新失败');
+}
--- a/system/MySQL/20230723.php
+++ b/system/MySQL/20230723.php
@@ -0,0 +1,32 @@
+<?php if(!defined('DIR')){header('HTTP/1.1 404 Not Found');header("status: 404 Not Found");exit;}
+$sql =<<<EOF
+
+CREATE TABLE IF NOT EXISTS `user_article_list` (
+  `id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT,
+  `uid` varchar(32) NOT NULL COMMENT '用户id',
+  `title` text NOT NULL COMMENT '标题',
+  `category` int(10) UNSIGNED NOT NULL COMMENT '分类id',
+  `state` int(10) UNSIGNED NOT NULL COMMENT '状态',
+  `password` text NOT NULL COMMENT '访问密码',
+  `top` int(10) UNSIGNED NOT NULL COMMENT '置顶',
+  `add_time` int(10) UNSIGNED NOT NULL COMMENT '创建时间',
+  `up_time` int(10) UNSIGNED NOT NULL COMMENT '修改时间',
+  `browse_count` int(10) UNSIGNED NOT NULL COMMENT '浏览次数',
+  `summary` text NOT NULL COMMENT '摘要',
+  `content` text NOT NULL COMMENT '内容',
+  `cover` text NOT NULL COMMENT '封面',
+  `extend` text NOT NULL COMMENT '扩展',
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8mb4;
+
+ALTER TABLE `user_count` ADD `e` TEXT NOT NULL DEFAULT '' COMMENT '扩展';
+
+INSERT INTO `purview_list` (`code`, `name`, `description`) VALUES
+('article', '文章管理', '允许使用文章管理功能'),
+('article_image', '文章图片', '允许在文章编辑器上传图片');
+EOF;
+if(exe_sql($sql)){
+    insert_db('updatadb_logs',['file_name'=>$file_name,'update_time'=>time(),'status'=>'TRUE','extra'=>'']);
+}else{
+    msg(-1,'数据库更新失败');
+}
--- a/system/MySQL/install.sql
+++ b/system/MySQL/install.sql
@@ -26,7 +26,8 @@ CREATE TABLE IF NOT EXISTS `user_count` (
  `uid` int(10) UNSIGNED NOT NULL COMMENT '用户ID',
  `k` varchar(32) NOT NULL COMMENT '键',
  `v` bigint(10) UNSIGNED DEFAULT '0' COMMENT '值',
-  `t` varchar(32) NOT NULL COMMENT '类型'
+  `t` varchar(32) NOT NULL COMMENT '类型',
+  `e` text NOT NULL DEFAULT ''
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;


@@ -46,6 +47,8 @@ INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALU
 INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALUES ('20230420.php', '1681977368', 'TRUE', '');
 INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALUES ('20230518.php', '1684393068', 'TRUE', '');
 INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALUES ('20230522.php', '1684762253', 'TRUE', '');
+INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALUES ('20230715.php', '1689427853', 'TRUE', '');
+INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALUES ('20230723.php', '1690119053', 'TRUE', '');

 -- 创建用户表
 DROP TABLE IF EXISTS `global_user`;
@@ -109,6 +112,7 @@ CREATE TABLE IF NOT EXISTS `user_links` (
  `url` text NOT NULL COMMENT '主链接',
  `url_standby` text NOT NULL COMMENT '备用链接',
  `weight` int(11) NOT NULL DEFAULT '0' COMMENT '权重',
+  `keywords` text NOT NULL DEFAULT '' COMMENT '关键字',
  `description` text NOT NULL DEFAULT '' COMMENT '描述',
  `icon` text NOT NULL DEFAULT '' COMMENT '图标',
  `click` int(10) UNSIGNED NOT NULL DEFAULT '0' COMMENT '点击数',
@@ -193,7 +197,9 @@ INSERT INTO `purview_list` (`code`, `name`, `description`) VALUES
 ('link_extend', '链接扩展', '允许使用链接扩展字段'),
 ('theme_in', '主题设置', '后台显示主题设置菜单'),
 ('theme_set', '主题配置', '允许自定义主题配置'),
-('icon_pull', '图标拉取', '允许用户拉取链接图标');
+('icon_pull', '图标拉取', '允许用户拉取链接图标'),
+('article', '文章管理', '允许使用文章管理功能'),
+('article_image', '文章图片', '允许在文章编辑器上传图片');

 -- 注册码列表
 DROP TABLE IF EXISTS `regcode_list`;
@@ -272,4 +278,25 @@ CREATE TABLE IF NOT EXISTS `global_icon` (
  `file_mime` text NOT NULL COMMENT 'MIME类型',
  `extend` text NOT NULL COMMENT '预留扩展',
  PRIMARY KEY (`id`)
-) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8mb4;
+) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8mb4;
+
+
+-- 用户文章列表
+CREATE TABLE IF NOT EXISTS `user_article_list` (
+  `id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT,
+  `uid` varchar(32) NOT NULL COMMENT '用户id',
+  `title` text NOT NULL COMMENT '标题',
+  `category` int(10) UNSIGNED NOT NULL COMMENT '分类id',
+  `state` int(10) UNSIGNED NOT NULL COMMENT '状态',
+  `password` text NOT NULL COMMENT '访问密码',
+  `top` int(10) UNSIGNED NOT NULL COMMENT '置顶',
+  `add_time` int(10) UNSIGNED NOT NULL COMMENT '创建时间',
+  `up_time` int(10) UNSIGNED NOT NULL COMMENT '修改时间',
+  `browse_count` int(10) UNSIGNED NOT NULL COMMENT '浏览次数',
+  `summary` text NOT NULL COMMENT '摘要',
+  `content` text NOT NULL COMMENT '内容',
+  `cover` text NOT NULL COMMENT '封面',
+  `extend` text NOT NULL COMMENT '扩展',
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8mb4;
+
--- a/system/SQLite/20230715.php
+++ b/system/SQLite/20230715.php
@@ -0,0 +1,9 @@
+<?php if(!defined('DIR')){header('HTTP/1.1 404 Not Found');header("status: 404 Not Found");exit;}
+$sql ='
+ALTER TABLE user_links ADD keywords TEXT(128) NOT NULL DEFAULT "";
+';
+if(exe_sql($sql)){
+    insert_db('updatadb_logs',['file_name'=>$file_name,'update_time'=>time(),'status'=>'TRUE','extra'=>'']);
+}else{
+    msg(-1,'数据库更新失败');
+}
--- a/system/SQLite/20230723.php
+++ b/system/SQLite/20230723.php
@@ -0,0 +1,31 @@
+<?php if(!defined('DIR')){header('HTTP/1.1 404 Not Found');header("status: 404 Not Found");exit;}
+$sql =<<<EOF
+CREATE TABLE "user_article_list" (
+  "id" integer PRIMARY KEY AUTOINCREMENT,
+  "uid" integer(10) NOT NULL,
+  "title" TEXT NOT NULL DEFAULT "",
+  "category" integer NOT NULL,
+  "state" integer(1) DEFAULT 0,
+  "password" TEXT NOT NULL DEFAULT "",
+  "top" integer(10),
+  "add_time" integer(10),
+  "up_time" integer(10),
+  "browse_count" integer DEFAULT 0,
+  "summary" TEXT,
+  "content" TEXT,
+  "cover" TEXT,
+  "extend" TEXT,
+  CONSTRAINT "id" UNIQUE ("id" ASC)
+);
+
+ALTER TABLE user_count ADD e TEXT NOT NULL DEFAULT "";
+
+INSERT INTO `purview_list` (`code`, `name`, `description`) VALUES
+('article', '文章管理', '允许使用文章管理功能'),
+('article_image', '文章图片', '允许在文章编辑器上传图片');
+EOF;
+if(exe_sql($sql)){
+    insert_db('updatadb_logs',['file_name'=>$file_name,'update_time'=>time(),'status'=>'TRUE','extra'=>'']);
+}else{
+    msg(-1,'数据库更新失败');
+}
--- a/system/SQLite/install.sql
+++ b/system/SQLite/install.sql
@@ -23,7 +23,8 @@ CREATE TABLE IF NOT EXISTS "user_count" (
  "uid" integer(10) NOT NULL,
  "k" text(32) NOT NULL DEFAULT "",
  "v" integer(10) NOT NULL DEFAULT 0,
-  "t" text(32) NOT NULL DEFAULT ""
+  "t" text(32) NOT NULL DEFAULT "",
+  "e" text NOT NULL DEFAULT ""
 );

 -- 数据库升级记录
@@ -38,6 +39,9 @@ CREATE TABLE IF NOT EXISTS "updatadb_logs" (
 INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALUES ('20230417.php', '1681719049', 'TRUE', '');
 INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALUES ('20230420.php', '1681977368', 'TRUE', '');
 INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALUES ('20230522.php', '1684762253', 'TRUE', '');
+INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALUES ('20230715.php', '1689427853', 'TRUE', '');
+INSERT INTO "updatadb_logs" ("file_name", "update_time", "status", "extra") VALUES ('20230723.php', '1690119053', 'TRUE', '');
+

 -- 创建用户表
 CREATE TABLE IF NOT EXISTS "global_user" (
@@ -93,6 +97,7 @@ CREATE TABLE IF NOT EXISTS "user_links" (
  "url" TEXT(1024) NOT NULL,
  "url_standby" text NOT NULL DEFAULT "",
  "weight" integer(11) NOT NULL DEFAULT 0,
+  "keywords" TEXT(128) NOT NULL DEFAULT "",
  "description" TEXT(128) NOT NULL DEFAULT "",
  "icon" text NOT NULL DEFAULT "",
  "click" integer(10) NOT NULL DEFAULT 0,
@@ -165,7 +170,9 @@ INSERT INTO `purview_list` (`code`, `name`, `description`) VALUES
 ('link_extend', '链接扩展', '允许使用链接扩展字段'),
 ('theme_in', '主题设置', '后台显示主题设置菜单'),
 ('theme_set', '主题配置', '允许自定义主题配置'),
-('icon_pull', '图标拉取', '允许用户拉取链接图标');
+('icon_pull', '图标拉取', '允许用户拉取链接图标'),
+('article', '文章管理', '允许使用文章管理功能'),
+('article_image', '文章图片', '允许在文章编辑器上传图片');

 -- 注册码列表
 CREATE TABLE IF NOT EXISTS "regcode_list" (
@@ -239,3 +246,21 @@ CREATE TABLE IF NOT EXISTS "global_icon" (
  CONSTRAINT "id" UNIQUE ("id" ASC)
 );

+-- 用户文章列表
+CREATE TABLE "user_article_list" (
+  "id" integer PRIMARY KEY AUTOINCREMENT,
+  "uid" integer(10) NOT NULL,
+  "title" TEXT NOT NULL DEFAULT "",
+  "category" integer NOT NULL,
+  "state" integer(1) DEFAULT 0,
+  "password" TEXT NOT NULL DEFAULT "",
+  "top" integer(10),
+  "add_time" integer(10),
+  "up_time" integer(10),
+  "browse_count" integer DEFAULT 0,
+  "summary" TEXT,
+  "content" TEXT,
+  "cover" TEXT,
+  "extend" TEXT,
+  CONSTRAINT "id" UNIQUE ("id" ASC)
+);
--- a/system/UseFew/Import_data.php
+++ b/system/UseFew/Import_data.php
@@ -392,7 +392,7 @@ if($_GET['type'] == 'upload'){
    }
    //数据库清除
    if(!empty($_POST['TABLE'])){
-        $TABLE = ["user_categorys","user_links","user_pwd_group","user_share","user_apply"];
+        $TABLE = ["user_categorys","user_links","user_pwd_group","user_share","user_apply","user_article_list"];
        foreach($_POST['TABLE'] as $key =>$value){
            if(in_array($key,$TABLE)){
                delete_db($key,['uid'=>UID]);
@@ -418,7 +418,7 @@ if($_GET['type'] == 'upload'){
    
    //文件删除
    if(!empty($_POST['FILE'])){
-        $FILE = ["MessageBoard","favicon"];
+        $FILE = ["MessageBoard","favicon","upload"];
        foreach($_POST['FILE'] as $key =>$value){
            $path = DIR.'/data/user/'.U.'/'.$key;
            if(in_array($key,$FILE) && is_dir($path)){
--- a/system/UseFew/local_backup.php
+++ b/system/UseFew/local_backup.php
@@ -47,7 +47,7 @@ if(!defined('DIR')){
        $info['file_db'] = $info['backup_dir'] .'/'. $info['file'].'.db3';
        $info['file_info'] = $info['backup_dir'] .'/'. $info['file'].'.info';
        $info['file_gz'] = $info['backup_dir'] .'/'. $info['file'].'.tar';
-        $info['table_arr'] = ['user_config','user_categorys','user_links','user_pwd_group','user_apply','user_share'];
+        $info['table_arr'] = ['user_config','user_categorys','user_links','user_pwd_group','user_apply','user_share','user_article_list'];
        $info['lock'] = DIR.'/data/user/'.U.'/lock.'.UID;
        if (!extension_loaded('phar')) {
            msg(-1,'不支持phar扩展');
@@ -167,7 +167,7 @@ if(!defined('DIR')){
                }
                
                //遍历删除用户数据
-                $info['table_arr'] = ['user_config','user_categorys','user_links','user_pwd_group','user_apply','user_share'];
+                $info['table_arr'] = ['user_config','user_categorys','user_links','user_pwd_group','user_apply','user_share','user_article_list'];
                foreach($info['table_arr'] as $table_name){
                    
                    //删除数据
@@ -186,8 +186,15 @@ if(!defined('DIR')){
                        $where['name'] = $table_name;
                        $where['LIMIT'] = [($page - 1) * $limit,$limit];
                        $datas = $MyDB->select('backup','data',$where);
-                        foreach($datas as $data){
+                        foreach($datas as $key => $data){
                            $data = unserialize($data);
+                            //处理null
+                            foreach ($data as $key => $value) {
+                                if ($value === null) {
+                                    $data[$key] = ''; 
+                                }
+                            }
+                            
                            if(isset($data['id'])){
                                unset($data['id']);
                            }
--- a/system/admin.php
+++ b/system/admin.php
@@ -64,7 +64,7 @@ if($page == 'config_home'){
    $theme_config = empty($theme_config['config']) ? []:$theme_config['config'];
    
    //读取用户主题配置
-    if(!in_array($_GET['fn'],['home','login','register','transit','guide'])){
+    if(!in_array($_GET['fn'],['home','login','register','transit','guide','article'])){
        msg(-1,"参数错误");
    }
    $theme_config_db = get_db('user_config','v',['t'=>'theme_'.$_GET['fn'],'k'=>$theme,'uid'=>UID]);
@@ -83,7 +83,7 @@ if($page == 'config_home'){
 }

 //主题设置页面
-if( $page == 'theme_home' || $page == 'theme_login' || $page == 'theme_transit' || $page == 'theme_register' || $page == 'theme_guide') {
+if( $page == 'theme_home' || $page == 'theme_login' || $page == 'theme_transit' || $page == 'theme_register' || $page == 'theme_guide' || $page == 'theme_article') {
    if(!check_purview('theme_in',1)){
        require(DIR.'/templates/admin/page/404.php');
        exit;
@@ -208,7 +208,9 @@ if ($page == 'menu') {
    if($global_config['guestbook'] == 1 && check_purview('guestbook',1)){ 
        array_push($extend,['title'=>'留言管理','href'=>'expand/guestbook-admin','icon'=>'fa fa-commenting-o']);
    }
-
+    if($global_config['article'] == 1 && check_purview('article',1)){ 
+        array_push($extend,['title'=>'文章管理','href'=>'expand/article-list','icon'=>'fa fa-file-text-o']);
+    }
    if(!empty($extend)){
        $extend = ['title'=>'扩展功能','icon'=>'fa fa-folder-open-o','href'=>'','child'=> $extend];
        array_push($menu,$extend);
@@ -242,6 +244,13 @@ if(empty($page)){
    exit;
 }

+// 插件编辑链接跳转
+if($page === 'edit_link' &&  !empty($_GET['id'])){
+    header("HTTP/1.1 302 Moved Permanently");
+    header("Location: ./index.php?c=admin&page=link_edit&u=".U."&id=".$_GET['id']);
+    exit;
+}
+
 //页面文件不存在时载入404
 if(!empty($page)){
    if(!is_file(DIR.'/templates/admin/page/'.$page.'.php')){
--- a/system/api.php
+++ b/system/api.php
@@ -4,51 +4,48 @@ header("Access-Control-Allow-Origin: *");
 header("Access-Control-Allow-Headers: Access-Control-Allow-Private-Network,Content-Type, AccessToken, X-CSRF-Token, Authorization, Token,X-Token,X-Cid");
 AccessControl();
 //鉴权验证 Cookie验证通过,验证二级密码,Cookie验证失败时尝试验证token
+if(!empty(trim($_REQUEST['token']))){ $_COOKIE = []; } //兼容浏览器插件,避免干扰

 //获取请求方法
 $method = htmlspecialchars(trim($_GET['method']),ENT_QUOTES); 
-
 $LoginConfig = unserialize($USER_DB['LoginConfig']);
+$api_model = $LoginConfig['api_model']; //API模式
+
 if(!is_login()){
-    //没登录,根据API模式来限制
-    $api_model = $LoginConfig['api_model']; //API模式
-    $token = trim($_REQUEST['token']); //尝试获取令牌
-    
-    if( empty($USER_DB['Token']) && $api_model != 'compatible+open' ){
-        Amsg(-1,'未设置token'); 
+    //没登录,尝试验证token
+    if( empty($USER_DB['Token']) ){
+        msg(-1,'鉴权失败:未登录且未设置token'); 
    }
+    //获取请求token
+    $token = trim($_REQUEST['token']);
    if(empty($token)){
-        if($api_model != 'compatible+open'){
-            Amsg(-1,'非开放模式,token不能为空!'); 
-        }
-        if(in_array($method,['link_list','get_a_link','q_category_link','category_list','get_a_category','check_login'])){
-            define('Access_Type','open'); //数据访问类型:仅开放
-            require 'api_compatible.php';
-            exit;
-        }else{
-            Amsg(-1,'token为空时不允许访问此接口');
-        }
+        msg(-1,'鉴权失败:未登录且请求未携带token'); 
    }else{
        if($token === $USER_DB['Token']){
-            define('Access_Type','all');
+            //验证通过
        }else{
-            Amsg(-1,'token验证失败'); 
+            msg(-1,'鉴权失败:未登录且token错误'); 
        }
    }
-    if($api_model === 'compatible' || $api_model ==='compatible+open'){
-        require 'api_compatible.php';
-    }
 //Cookie登录验证OK,验证二级密码
 }elseif(Check_Password2($LoginConfig)){
    // Cookie 二级密码验证成功(未设置时也认为成功)
 }else{
    msg(-1,'请先验证二级密码!');
 }
-//是否加载扩展API
+
+//扩展API
 if($global_config['api_extend'] == 1 && is_file('./system/api_extend.php')){
    require './system/api_extend.php';
 }

+//兼容API
+$compatible_list = ['add_link','edit_link','del_link','link_list','get_a_link','q_category_link','category_list','get_a_category','add_category','edit_category','app_info','check_login','global_search'];
+if(in_array($api_model,['compatible','compatible+open']) && in_array($method,$compatible_list)){
+    require 'api_compatible.php';
+    exit;
+}
+
 //站长相关方法名
 $root = ['write_subscribe','write_sys_settings','write_default_settings','read_user_list','write_user_info','read_purview_list','read_users_list','write_users','read_regcode_list','write_regcode','other_upsys','read_log','other_root'];
 if(in_array($method,$root)){
@@ -62,9 +59,7 @@ if(in_array($method,$root)){
 if ( preg_match("/^read_|^write_|^other_/",$method) && function_exists($method) ) {
    $method();
 }else{
-    if($api_model == 'security'){
-        Amsg(-1,'方法未找到 >> '.$method);
-    }
+    Amsg(-1,'方法未找到 >> '.$method);
 }

 //读分类列表
@@ -378,6 +373,7 @@ function write_link(){
        $url = $_POST['url'];
        $icon = empty($_POST['icon']) ? '' : $_POST['icon'];
        $description = empty($_POST['description']) ? '' : $_POST['description'];
+        $keywords = empty($_POST['keywords']) ? '' : $_POST['keywords'];
        $property = empty($_POST['property']) ? 0 : 1;
        //检测链接是否合法
        check_link($fid,$title,$url,$_POST['url_standby']); 
@@ -390,7 +386,10 @@ function write_link(){
        if($length_limit['l_desc'] > 0 && strlen($description) > $length_limit['l_desc'] ){
            msg(-1,'描述长度不能大于'.$length_limit['l_desc'].'个字节');
        }
-        
+        //关键字长度检测
+        if($length_limit['l_key'] > 0 && strlen($keywords) > $length_limit['l_key'] ){
+            msg(-1,'关键字长度不能大于'.$length_limit['l_key'].'个字节');
+        }
        //取最大链接ID
        $lid = get_maxid('link_id');
        //图标处理
@@ -416,6 +415,7 @@ function write_link(){
            'title'         =>  htmlspecialchars($title,ENT_QUOTES),
            'url'           =>  $url,
            'url_standby'   =>  $_POST['url_standby']??'',
+            'keywords'      =>  htmlspecialchars($keywords,ENT_QUOTES),
            'description'   =>  htmlspecialchars($description,ENT_QUOTES),
            'add_time'      =>  time(),
            'up_time'       =>  time(),
@@ -425,7 +425,20 @@ function write_link(){
            'property'      =>  $property,
            'icon'          =>  $icon
            ];
-        
+        //扩展字段
+        if($GLOBALS['global_config']['link_extend'] == 1 && check_purview('link_extend',1)){
+            $list = get_db("user_config","v",["k"=>"s_extend_list","uid"=>UID]);
+            if(!empty($list)){
+                $list = unserialize($list); 
+                $extend = [];
+                foreach($list as $field){
+                    $name = "_{$field['name']}";
+                    if(isset($_POST[$name])){
+                        $data['extend'][$name] = $_POST[$name];
+                    }
+                }
+            }
+        }
        //插入数据库
        insert_db('user_links',$data);
        msgA(['code'=>1,'msg'=>'添加成功','id'=>$lid]);
@@ -444,7 +457,10 @@ function write_link(){
            @unlink($_FILES["file"]["tmp_name"]);
            msg(-1,'文件格式不被支持!');
        }
-        
+        //限制文件大小
+        if(filesize($_FILES["file"]["tmp_name"]) > 1 * 1024 * 1024){
+            msg(-1,'文件大小超限');
+        }
        session_start();
        $sid = $_POST['page_sid'];
        //添加链接
@@ -498,7 +514,39 @@ function write_link(){
        }else{
            msg(-1,'参数错误');
        }
-
+    //扩展上传图片
+    }elseif($_GET['type'] == 'extend_up_img'){
+        //权限检测
+        if(!check_purview('Upload_icon',1)){
+            msg(-1,'您的用户组无权限上传图片');
+        }elseif(empty($_FILES["file"]) || $_FILES["file"]["error"] > 0){
+            msg(-1,'文件上传失败');
+        }
+        
+        //取后缀并判断是否支持
+        $suffix = strtolower(end(explode('.',$_FILES["file"]["name"])));
+        if(!preg_match('/^(jpg|jpeg|png|ico|bmp|svg)$/',$suffix)){
+            @unlink($_FILES["file"]["tmp_name"]);
+            msg(-1,'文件格式不被支持!');
+        }
+        //限制文件大小
+        if(filesize($_FILES["file"]["tmp_name"]) > 1 * 1024 * 1024){
+            msg(-1,'文件大小超限');
+        }
+        //文件临时路径
+        $path = DIR . "/data/user/{$u}/upload";
+        //检测目录,不存在则创建!
+        if(!Check_Path($path)){
+            msg(-1,'创建upload目录失败,请检查权限');
+        }
+        $tmp_name = 'LE_'.uniqid().'.'.$suffix;
+        //移动文件
+        if(!move_uploaded_file($_FILES["file"]["tmp_name"],"{$path}/{$tmp_name}")) {
+            msg(-1,'上传失败,请检查目录权限');
+        }else{
+            msgA(['code'=>1,'msg'=>'上传成功','url'=>"./data/user/".U.'/upload/'.$tmp_name]);
+        }
+            
    //删除图标
    }elseif($_GET['type'] === 'del_images'){
        session_start();
@@ -537,6 +585,7 @@ function write_link(){
        $title = $_POST['title'];
        $url = $_POST['url'];
        $icon =  $_POST['icon'];
+        $keywords = empty($_POST['keywords']) ? '' : $_POST['keywords'];
        $description = empty($_POST['description']) ? '' : $_POST['description'];
        $property = empty($_POST['property']) ? 0 : 1;
        //检测链接是否合法
@@ -546,6 +595,10 @@ function write_link(){
        if($length_limit['l_desc'] > 0 && strlen($description) > $length_limit['l_desc'] ){
            msg(-1,'描述长度不能大于'.$length_limit['l_desc'].'个字节');
        }
+        //关键字长度检测
+        if($length_limit['l_key'] > 0 && strlen($keywords) > $length_limit['l_key'] ){
+            msg(-1,'关键字长度不能大于'.$length_limit['l_key'].'个字节');
+        }
        //检查链接是否已存在
        if(has_db('user_links',['uid'=>UID ,'lid[!]'=>$lid, "url" => $url])){msg(-1,'链接已存在!');}
        //检查链接ID是否存在
@@ -557,6 +610,7 @@ function write_link(){
            'title'         =>  htmlspecialchars($title,ENT_QUOTES),
            'url'           =>  $url,
            'url_standby'   =>  $_POST['url_standby']??'',
+            'keywords'      =>  htmlspecialchars($keywords,ENT_QUOTES),
            'description'   =>  htmlspecialchars($description,ENT_QUOTES),
            'up_time'       =>  time(),
            'property'      =>  $property,
@@ -576,7 +630,6 @@ function write_link(){
                    }
                }
            }
-        
        }
        
        //非必须参数,未传递参数时
@@ -598,8 +651,11 @@ function write_link(){
        if(!isset($_POST['pwd_id'])){
            unset($data['pid']);
        }
+        if(!isset($_POST['keywords'])){
+            unset($data['keywords']);
+        }
        //更新数据
-        update_db('user_links',$data,['uid'=>UID,'lid'=>intval($_POST['lid']) ]);
+        update_db('user_links',$data,['uid'=>UID,'lid'=>$lid ]);
        msgA(['code'=>1,'msg'=>'修改成功','icon' => $icon]);
    //删除
    }elseif($_GET['type'] === 'del'){
@@ -680,6 +736,116 @@ function write_link(){
        if(empty($fid)){msg(-1,'分类ID错误');}
        //加一个查找分类是否存在
        update_db('user_links',['fid'=>$fid],['uid'=>UID ,"lid" => json_decode($_POST['lid']) ],[1,'设置成功']);
+    //检测是否满足要求
+    }elseif($_GET['type'] === 'msg_pull_check'){
+        if($global_config['offline']){
+            msg(-1,"离线模式不可用");
+        } 
+        if(!is_subscribe('bool')){
+            msg(-1,"未检测到有效授权,无法使用该功能!");
+        }
+        if(intval($_POST['icon']) > 0){
+            if(!check_purview('icon_pull',1)){
+                msg(-1,'您所在的用户组,无法使用网站图标获取功能');
+            }
+            $path = DIR ."/data/user/".U."/favicon";
+            if(!Check_Path($path)){
+                msg(-1,'创建目录失败,请检查目录权限');
+            }
+            $config = unserialize( get_db("global_config", "v", ["k" => "icon_config"])) ?? [];
+            if($config['o_switch'] == '0'){
+                msg(-1,'相关服务处于关闭状态,请联系站长开启');
+            }
+        }
+        session_start();
+        $key = md5(uniqid().Get_Rand_Str(8));
+        $_SESSION['msg_pull']["$key"] = true;
+        msgA(['code'=>1,'msg'=>'success','key'=>$key]);
+    }elseif($_GET['type'] === 'msg_pull'){
+        session_start();
+        $key = $_POST['key'];
+        if(empty($key) || !$_SESSION['msg_pull']["$key"]){
+            msg(-1,'key验证失败,请重试!');
+        }elseif(empty($_POST['link_id'])){
+            msg(-1,'链接ID不能为空');
+        }
+        //读取信息
+        $link = get_db('user_links','*',['uid'=>UID ,'lid'=>$_POST['link_id'] ]);
+        //检查链接
+        if(empty($link)){
+            msg(-1,'链接ID不存在');
+        }elseif(!preg_match("/^(http:\/\/|https:\/\/).*/",$link['url'])){
+            msg(-1,'只支持识别http/https协议的链接!');
+        }elseif( !filter_var($link['url'], FILTER_VALIDATE_URL) ) {
+             msg(-1,'URL无效!');
+        }
+        
+        //是否获取站点信息
+        if( ( intval($_POST['title']) + intval($_POST['keywords']) + intval($_POST['description']) ) > 0 ){
+            //读取长度限制配置
+            $length_limit = unserialize(get_db("global_config","v",["k"=>"length_limit"]));
+            //获取网站标题
+            $c = curl_init(); 
+            curl_setopt($c, CURLOPT_URL, $link['url']); 
+            curl_setopt($c, CURLOPT_RETURNTRANSFER, 1); 
+            curl_setopt($c, CURLOPT_SSL_VERIFYPEER, false);
+            curl_setopt($c, CURLOPT_SSL_VERIFYHOST, false);
+            curl_setopt($c, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36');
+            curl_setopt($c, CURLOPT_FOLLOWLOCATION, 1);
+            curl_setopt($c , CURLOPT_TIMEOUT, 10);
+            $data = curl_exec($c); 
+            curl_close($c); 
+            require (DIR .'/system/get_page_info.php');
+            $info = get_page_info($data);
+            $new = [];
+            if(intval($_POST['title']) > 0 && !empty($info['site_title'])){
+                $new['title'] = $info['site_title'];
+                if($length_limit['l_name'] > 0 && strlen($new['title']) > $length_limit['l_name'] ){
+                    $new['title'] = mb_substr($new['title'], 0, $length_limit['l_name'], 'utf-8');
+                }
+            }
+            if(intval($_POST['keywords']) > 0 && !empty($info['site_keywords'])){
+                $new['keywords'] = (empty($link['keywords']) || $_POST['keywords'] == '2') ? $info['site_keywords'] : $link['keywords'];
+                if($length_limit['l_key'] > 0 && strlen($new['keywords']) > $length_limit['l_key'] ){
+                    $new['keywords'] = mb_substr($new['keywords'], 0, $length_limit['l_key'], 'utf-8');
+                }
+            }
+            if(intval($_POST['description']) > 0 && !empty($info['site_description'])){
+                $new['description'] = (empty($link['description']) || $_POST['description'] == '2') ? $info['site_description'] : $link['description'];
+                if($length_limit['l_desc'] > 0 && strlen($new['description']) > $length_limit['l_desc'] ){
+                    $new['description'] = mb_substr($new['description'], 0, $length_limit['l_desc'], 'utf-8');
+                }
+            }
+            if(empty($new)){
+                $r['info'] = 'fail';
+            }else{
+                update_db('user_links',$new,['uid'=>UID ,"lid" => $link['lid'] ]);
+                $r['info'] = 'success';
+            }
+        }
+        
+        //是否获取图标
+        if(intval($_POST['icon']) > 0){
+            //检查跳过已存在图标的链接
+            if($_POST['icon'] == '1' && !empty($link['icon'])){
+                $r['icon'] = 'skip';
+            }
+            $api = Get_Index_URL().'?c=icon&url='.base64_encode($link['url']);
+            $res = ccurl($api,30,true);
+            $data = get_db('global_icon','*',['url_md5'=>md5($link['url'])]);
+            if(empty($data)){
+                $r['icon'] = 'fail';
+            }
+            $new_path = "./data/user/".U.'/favicon/'.$data['file_name'];
+            if(copy("./data/icon/{$data['file_name']}",$new_path)){
+                update_db('user_links',['icon'=>$new_path],['uid'=>UID ,"lid" => $link['lid'] ]);
+                $r['icon'] = 'success';
+            }else{
+                $r['icon'] = 'fail';
+            }
+        }
+        
+        msg(1,$r);
    //图标拉取
    }elseif($_GET['type'] === 'icon_pull'){
        if($global_config['offline']){
@@ -739,7 +905,7 @@ function write_link(){
            if(empty($data['name']) || check_xss($data['name']) || !preg_match('/^[A-Za-z0-9]{3,18}$/',$data['name'])){
                msgA( ['code' => -1,'msg' => '字段名错误,请输入长度3-18的字母/数字'] );
            }
-            if(!in_array($data['type'],['text','textarea'])){
+            if(!in_array($data['type'],['text','textarea','up_img'])){
                msgA( ['code' => -1,'msg' => '类型错误'] );
            }
        }
@@ -753,7 +919,7 @@ function write_link(){
        
        $datas = [];
        foreach ($lists as $key => $data ){
-            array_push($datas,['title'=>$data['title'],'name'=>$data['name'],'weight'=>$data['weight'],'type'=>$data['type'],'default'=> "{$data['default']}"]);
+            array_push($datas,['title'=>$data['title'],'name'=>$data['name'],'weight'=>$data['weight'],'type'=>$data['type'],'default'=> "{$data['default']}",'tip'=>$data['tip']]);
        }
        //根据序号排序
        usort($datas, function($a, $b) {
@@ -781,11 +947,11 @@ function write_security_setting(){
        'HttpOnly'=>['int'=>true,'min'=>0,'max'=>1,'msg'=>'HttpOnly参数错误'],
        'KeySecurity'=>['int'=>true,'min'=>0,'max'=>2,'msg'=>'Key安全参数错误'],
        'KeyClear'=>['int'=>true,'min'=>1,'max'=>60,'msg'=>'Key清理参数错误'],
-        'api_model'=>['v'=>['security','compatible','compatible+open'],'msg'=>'API模式参数错误'],
+        'api_model'=>['v'=>['security','compatible'],'msg'=>'API模式参数错误'],
        'login_page'=>['v'=>['admin','index','auto'],'msg'=>'登录成功参数错误'],
        'Password2'=>['empty'=>true]
        ];
-    
+    $LoginConfig = unserialize($USER_DB['LoginConfig']);
    foreach ($datas as $key => $data){
        if($data['int']){
            $LoginConfig[$key] = ($_POST[$key] >= $data['min'] && $_POST[$key] <= $data['max'])?intval($_POST[$key]):msg(-1,$data['msg']);
@@ -1006,7 +1172,8 @@ function write_site_setting(){
 function write_transit_setting(){ 
    $datas = [
        'visitor_stay_time'=>['int'=>true,'min'=>0,'max'=>60,'msg'=>'访客停留时间范围0-60'],
-        'admin_stay_time'=>['int'=>true,'min'=>0,'max'=>60,'msg'=>'管理员停留时间范围0-60']
+        'admin_stay_time'=>['int'=>true,'min'=>0,'max'=>60,'msg'=>'管理员停留时间范围0-60'],
+        'default_keywords'=>['int'=>true,'min'=>0,'max'=>1,'msg'=>'默认关键字参数错误']
        ];
    
    foreach ($datas as $key => $data){
@@ -1044,6 +1211,65 @@ function write_user_password(){
    msg(1,'修改成功');
 }

+
+//读双重验证
+function read_totp(){
+    global $USER_DB;
+    if($USER_DB['Password'] !== Get_MD5_Password($_POST['Password'],$USER_DB['RegTime'])){
+        msg(-1102,'密码错误,请核对后再试！');
+    }
+    $LoginConfig = unserialize($USER_DB['LoginConfig']);
+    if(empty($LoginConfig['totp_key'])){
+        require DIR . '/system/Authenticator.php';
+        $totp = new PHPGangsta_GoogleAuthenticator();
+        $key = $totp->createSecret();
+        msgA(['code'=>2,'msg'=>'未开启双重验证','key'=> $key ]);
+    }
+    msgA(['code'=>1,'msg'=>'已开启双重验证']);
+}
+
+//写双重验证
+function write_totp(){
+    global $USER_DB;
+    if($USER_DB['Password'] !== Get_MD5_Password($_POST['Password'],$USER_DB['RegTime'])){
+        msg(-1102,'密码错误,请核对后再试！');
+    }
+    
+    if($_GET['type'] === 'delete'){ //删除双重验证
+        $LoginConfig = unserialize($USER_DB['LoginConfig']);
+        if(empty($LoginConfig['totp_key'])){
+            msgA(['code'=>-1,'msg'=>'未开启双重验证',]);
+        }
+        $LoginConfig['totp_key'] = '';
+        update_db("global_user", ["LoginConfig"=>$LoginConfig],["ID"=>UID],[1,'操作成功']); 
+    }elseif($_GET['type'] === 'set'){ //设置双重验证
+        //必填项验证
+        if(empty($_POST['key'])){
+            msgA(['code'=>-1,'msg'=>'Key不能为空']);
+        }elseif(empty($_POST['code'])){
+            msgA(['code'=>-1,'msg'=>'验证码不能为空']);
+        }
+        $LoginConfig = unserialize($USER_DB['LoginConfig']);
+        if(!empty($LoginConfig['totp_key'])){
+            msgA(['code'=>-1,'msg'=>'已开启双重验证,无法继续开启!']);
+        }
+        //载入totp库
+        require DIR . '/system/Authenticator.php';
+        $totp = new PHPGangsta_GoogleAuthenticator();
+        $checkResult = $totp->verifyCode($_POST['key'], $_POST['code'], 2);
+        if(!$checkResult){
+            msgA(['code'=>-1,'msg'=>'验证失败,请重试']);
+        }
+        //写入数据库
+        $LoginConfig = unserialize($USER_DB['LoginConfig']);
+        $LoginConfig['totp_key'] = $_POST['key'];
+        update_db("global_user", ["LoginConfig"=>$LoginConfig],["ID"=>UID],[1,'操作成功']); 
+    }else{
+        msg(-1,'请求参数有误');
+    }
+}
+
+
 //查Token
 function read_token(){
    global $USER_DB;
@@ -1135,7 +1361,7 @@ function other_testing_link(){
 //主题下载/更新/删除
 function write_theme(){
    global $global_config;
-    $fn = $_POST['fn'];if($_GET['type'] != 'config' && !in_array($fn,['home','login','transit','register','guide'])){msg(-1,'fn参数错误');}
+    $fn = $_POST['fn'];if($_GET['type'] != 'config' && !in_array($fn,['home','login','transit','register','guide','article'])){msg(-1,'fn参数错误');}
    if($_GET['type'] == 'download'){
        is_root();
        if($global_config['offline']){msg(-1,"离线模式禁止下载主题!");} //离线模式
@@ -1256,6 +1482,8 @@ function write_theme(){
            $s_templates['login'] = $name;
        }elseif($fn == 'transit'){
            $s_templates['transit'] = $name;
+        }elseif($fn == 'article'){
+            $s_templates['article'] = $name;
        }elseif($fn == 'register'){
            $global_templates['register'] = $name;
            update_db('global_config',['v'=>$global_templates],['k'=>'s_templates'],[1,'注册模板设置成功']);
@@ -1280,7 +1508,7 @@ function write_theme(){
            msg(-1,"获取模板类型错误");
        }
        $fn = empty($GET['fn']) ? $_GET['template_type'] : $GET['fn'];
-        if(!in_array($fn,['home','login','register','transit','guide'])){
+        if(!in_array($fn,['home','login','register','transit','guide','article'])){
            msg(-1,"参数错误");
        }
        //0420 END
@@ -1480,6 +1708,8 @@ function read_data(){
        curl_setopt($ch, CURLOPT_URL, $_POST['url']);
        curl_setopt($ch, CURLOPT_TIMEOUT, 10);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
+
        $start = microtime(true);
        $response = curl_exec($ch);
        $end = microtime(true);
@@ -1581,9 +1811,11 @@ function read_data(){
        $day_data = [];
        array_push($day_data, ['name' => '访问量', 'type' => 'line', 'data' => []]);
        array_push($day_data, ['name' => '点击量', 'type' => 'line', 'data' => []]);
+        array_push($day_data, ['name' => 'IP数', 'type' => 'line', 'data' => []]);
        foreach ($dates as $date) {
            array_push($day_data[0]['data'], get_db('user_count', 'v', ['uid' => UID, 'k' => $date, 't' => 'index_Ymd']) ?? 0);
            array_push($day_data[1]['data'], get_db('user_count', 'v', ['uid' => UID, 'k' => $date, 't' => 'click_Ymd']) ?? 0);
+            array_push($day_data[2]['data'], get_db('user_count', 'v', ['uid' => UID, 'k' => $date, 't' => 'ip_count']) ?? 0);
        }
        
        $data = ['dates'=>$dates,'day_data'=>$day_data];
@@ -1596,6 +1828,17 @@ function other_local_backup(){
    require DIR . '/system/UseFew/local_backup.php';
    exit;
 }
+//读文章
+function read_article(){
+    require DIR . '/system/api_article.php';
+    exit;
+}
+//写文章
+function write_article(){
+    require DIR . '/system/api_article.php';
+    exit;
+}
+
 //获取链接信息
 function other_get_link_info(){
    global $global_config;
@@ -1615,6 +1858,7 @@ function other_get_link_info(){
    curl_setopt($c, CURLOPT_RETURNTRANSFER, 1); 
    curl_setopt($c, CURLOPT_SSL_VERIFYPEER, false);
    curl_setopt($c, CURLOPT_SSL_VERIFYHOST, false);
+    curl_setopt($c, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36');
    curl_setopt($c, CURLOPT_FOLLOWLOCATION, 1); //允许重定向,解决http跳转到https无法识别
    curl_setopt($c , CURLOPT_TIMEOUT, 5); //设置超时时间
    $data = curl_exec($c); 
@@ -1623,6 +1867,7 @@ function other_get_link_info(){
    require (DIR .'/system/get_page_info.php');
    $info = get_page_info($data);
    $link['title'] =  $info['site_title'];
+    $link['keywords'] = $info['site_keywords'];
    $link['description'] = $info['site_description'];
    msgA(['code'=>1,'data'=>$link]);
 }
--- a/system/api_article.php
+++ b/system/api_article.php
@@ -0,0 +1,222 @@
+<?php if(!defined('DIR')){header('HTTP/1.1 404 Not Found');header("status: 404 Not Found");exit;}
+
+$type = htmlspecialchars(trim($_GET['type']),ENT_QUOTES); 
+
+if (function_exists($type) ) {
+    if($GLOBALS['global_config']['article'] != 1 || !check_purview('article',1)){
+        msg(-1,'无权限');
+    }
+    $type();
+}else{
+    Amsg(-1,'请求类型错误 >> '.$type);
+}
+
+//上传图片
+function uploadImage(){
+    global $u;
+    //权限检测
+    if(!check_purview('article_image',1)){
+        msgA(['errno'=>-1,'message'=>'您的用户组无权限上传图片']);
+    }elseif(empty($_FILES["file"]) || $_FILES["file"]["error"] > 0){
+        msgA(['errno'=>-1,'message'=>'文件上传失败']);
+    }
+    
+    //取后缀并判断是否支持
+    $suffix = strtolower(end(explode('.',$_FILES["file"]["name"])));
+    if(!preg_match('/^(jpg|png|gif|bmp|jpeg|svg|webp)$/',$suffix)){
+        @unlink($_FILES["file"]["tmp_name"]);
+        msgA(['errno'=>-1,'message'=>'文件格式不被支持']);
+    }
+    //限制文件大小
+    if(filesize($_FILES["file"]["tmp_name"]) > 5 * 1024 * 1024){
+        msgA(['errno'=>-1,'message'=>'文件大小超限']);
+    }
+    //文件临时路径
+    $ym = date("Ym");
+    $path = DIR . "/data/user/{$u}/upload/{$ym}/";
+    //检测目录,不存在则创建!
+    if(!Check_Path($path)){
+        msgA(['errno'=>-1,'message'=>'创建upload目录失败,请检查权限']);
+    }
+    $tmp_name = 'AI_'.uniqid().'.'.$suffix;
+    //移动文件
+    if(!move_uploaded_file($_FILES["file"]["tmp_name"],"{$path}/{$tmp_name}")) {
+        msgA(['errno'=>-1,'message'=>'上传失败,请检查目录权限']);
+    }else{
+        msgA(['errno'=>0,'data'=>['url'=>"./data/user/{$u}/upload/{$ym}/$tmp_name",'alt'=>$_FILES["file"]["name"],'href'=>''],'message'=>'上传成功']);
+    }
+}
+//删除图片
+function deleteImage(){
+    global $u;
+    if(empty($_POST['path'])){
+        msg(-1,'请求参数错误');
+    }
+    $path = $_POST['path'];
+    $pattern = "/^\.\/data\/user\/{$u}\/upload\/\d{6}\/AI_[A-Za-z0-9_]+\.(jpg|png|gif|bmp|jpeg|svg|webp)$/i";
+    if(preg_match($pattern,$path) && is_file($path)){
+        @unlink($path);
+    }else{
+        msg(-1,'请求参数错误');
+    }
+    //需考虑编辑文章删除封面时未点击保存的情况
+    if(is_file($path)){
+        msg(-1,'删除失败');
+    }else{
+        msg(1,'删除成功');
+    }
+}
+//上传视频
+function uploadVideo(){
+    msgA(['errno'=>-1,'message'=>'未开放']);
+    global $u;
+    //权限检测
+    if(!check_purview('article_image',1)){
+        msgA(['errno'=>-1,'message'=>'您的用户组无权限上传视频']);
+    }elseif(empty($_FILES["file"]) || $_FILES["file"]["error"] > 0){
+        msgA(['errno'=>-1,'message'=>'文件上传失败']);
+    }
+    
+    //取后缀并判断是否支持
+    $suffix = strtolower(end(explode('.',$_FILES["file"]["name"])));
+    if(!preg_match('/^(avi|mp4|wma|rmvb|rm|flash|3gp|flv)$/',$suffix)){
+        @unlink($_FILES["file"]["tmp_name"]);
+        msgA(['errno'=>-1,'message'=>'文件格式不被支持']);
+    }
+    //限制文件大小
+    if(filesize($_FILES["file"]["tmp_name"]) > 20 * 1024 * 1024){
+        msgA(['errno'=>-1,'message'=>'文件大小超限']);
+    }
+    //文件临时路径
+    $ym = date("Ym");
+    $path = DIR . "/data/user/{$u}/upload/{$ym}/";
+    //检测目录,不存在则创建!
+    if(!Check_Path($path)){
+        msgA(['errno'=>-1,'message'=>'创建upload目录失败,请检查权限']);
+    }
+    $tmp_name = 'AV_'.uniqid().'.'.$suffix;
+    //移动文件
+    if(!move_uploaded_file($_FILES["file"]["tmp_name"],"{$path}/{$tmp_name}")) {
+        msgA(['errno'=>-1,'message'=>'上传失败,请检查目录权限']);
+    }else{
+        msgA(['errno'=>0,'data'=>['url'=>"./data/user/{$u}/upload/{$ym}/$tmp_name",'alt'=>$_FILES["file"]["name"],'href'=>''],'message'=>'上传成功']);
+    }
+}
+
+//获取文章列表
+function article_list(){
+    $where['uid'] = UID;
+    //分类筛选
+    if(intval(@$_POST['category']) > 0){
+        $where['AND']['category'] = intval(@$_POST['category']);
+    }
+    //状态筛选
+    if(intval(@$_POST['state']) > 0){
+        $where['AND']['state'] = intval(@$_POST['state']);
+    }
+    //关键字筛选
+    $query  = $_POST['keyword'];
+    if(!empty($query)){
+        $where['AND']['OR'] = ["title[~]" => $query,"summary[~]" => $query,"content[~]" => $query];
+    }
+    //统计条数
+    $count = count_db('user_article_list',$where);
+    //分页
+    $page   = empty(intval($_REQUEST['page'])) ? 1 : intval($_REQUEST['page']);
+    $limit  = empty(intval($_REQUEST['limit'])) ? 50 : intval($_REQUEST['limit']);
+    $offset = ($page - 1) * $limit; //起始行号
+    $where['LIMIT'] = [$offset,$limit];
+
+    $datas = select_db('user_article_list',['id','title','category','state','password','top','add_time','up_time','browse_count','summary','cover'],$where);
+
+    //查询分类
+    $categorys = select_db('user_categorys',['cid(id)','name'],['uid'=>UID]);
+    $categorys = array_column($categorys,'name','id');
+    //为文章添加分类名称
+    foreach ($datas as &$data) {
+        $data['category_name'] = $categorys[$data['category']] ?? 'Null';
+    }
+    msgA(['code'=>1,'count'=>$count,'data'=>$datas]);
+}
+
+//保存文章
+function save_article(){
+    if(empty($_POST['category']) || !has_db('user_categorys',['uid'=>UID,'cid'=>$_POST['category']])){
+        msg(-1,'分类不存在');
+    }
+    $time = time();
+    //id为空,添加文章
+    if(empty($_POST['id'])){
+        insert_db('user_article_list',[
+            'uid'=>UID,
+            'title'=>$_POST['title'],
+            'category'=>$_POST['category'],
+            'state'=>$_POST['state'],
+            'password'=>'',
+            'top'=>0,
+            'add_time'=>$time,
+            'up_time'=>$time,
+            'browse_count'=>0,
+            'summary'=>$_POST['summary'],
+            'content'=>$_POST['content'],
+            'cover'=>$_POST['cover_url'],
+            'extend'=>''
+        ],[1,'保存成功']);
+    //存在id,更新文章数据
+    }else{
+        if(!has_db('user_article_list',['uid'=>UID,'id'=>$_POST['id']])){
+            msg(-1,'文章id错误');
+        }
+        update_db('user_article_list',[
+            'title'=>$_POST['title'],
+            'category'=>$_POST['category'],
+            'state'=>$_POST['state'],
+            'up_time'=>$time,
+            'summary'=>$_POST['summary'],
+            'content'=>$_POST['content'],
+            'cover'=>$_POST['cover_url']
+        ],['uid'=>UID,'id'=>$_POST['id']],[1,'保存成功']);
+    }
+    
+
+}
+//删除文章
+function del_article(){
+    $id = json_decode($_POST['id']);
+    if(empty($id)) msg(-1,'参数错误');
+    delete_db('user_article_list',['uid'=>UID,'id'=>$id],[1,'操作成功']);
+}
+//修改分类
+function up_category(){
+    $id = json_decode($_POST['id']);
+    if(empty($id)) msg(-1,'参数错误');
+    if(empty($_POST['category_id']) || !has_db('user_categorys',['uid'=>UID,'cid'=>$_POST['category_id']])){
+        msg(-1,'分类不存在');
+    }
+    update_db('user_article_list',['category'=>$_POST['category_id']],['uid'=>UID,'id'=>$id],[1,'操作成功']);
+}
+//修改状态
+function up_state(){
+    $id = json_decode($_POST['id']);
+    if(empty($id)) msg(-1,'参数错误');
+    if(!in_array($_POST['state_id'],['1','2','3','4'])){
+        msg(-1,'状态参数错误');
+    }
+    update_db('user_article_list',['state'=>$_POST['state_id']],['uid'=>UID,'id'=>$id],[1,'操作成功']);
+}
+
+
+//保存设置 (与站点配置共享)
+function save_article_set(){
+    //检查配置参数
+    if(!in_array($_POST['visual'],['0','1','2']) || !in_array($_POST['icon'],['0','1','2'])){
+        msg(-1,'参数错误');
+    }
+    //读取站点配置
+    $s_site = unserialize(get_db('user_config','v',['uid'=>UID,'k'=>'s_site']));
+    $s_site['article_visual'] = $_POST['visual'];
+    $s_site['article_icon'] = $_POST['icon'];
+    update_db("user_config",["v"=>$s_site],["k"=>'s_site',"uid"=>UID],[1,'保存成功']);
+}
+
+
--- a/system/api_compatible.php
+++ b/system/api_compatible.php
@@ -1,6 +1,6 @@
 <?php if(!defined('DIR')){header('HTTP/1.1 404 Not Found');header("status: 404 Not Found");exit;}

-if ( in_array($method,['link_list','get_a_link','q_category_link','category_list','get_a_category','check_login','add_link']) && function_exists($method) ) {
+if (function_exists($method)) {
    $method();
 }else{
    Amsg(-1,'方法未找到 >> '.$method);
@@ -42,17 +42,83 @@ function add_link(){
        insert_db('user_links',$data); 
        msgA(['code'=>0,'id'=>$lid]);
 }
+
+//编辑链接
+function edit_link(){
+    $lid = intval(@$_POST['id']);
+    $fid = intval(@$_POST['fid']);
+    $title = $_POST['title'];
+    $url = $_POST['url'];
+    $description = empty($_POST['description']) ? '' : $_POST['description'];
+    $property = empty($_POST['property']) ? 0 : 1;
+    //检测链接是否合法
+    check_link($fid,$title,$url,''); 
+    //描述长度检测
+    $length_limit = unserialize(get_db("global_config","v",["k"=>"length_limit"]));
+    if($length_limit['l_desc'] > 0 && strlen($description) > $length_limit['l_desc'] ){
+        msg(-1,'描述长度不能大于'.$length_limit['l_desc'].'个字节');
+    }
+    //关键字长度检测
+    if($length_limit['l_key'] > 0 && strlen($keywords) > $length_limit['l_key'] ){
+        msg(-1,'关键字长度不能大于'.$length_limit['l_key'].'个字节');
+    }
+    //检查链接是否已存在
+    if(has_db('user_links',['uid'=>UID ,'lid[!]'=>$lid, "url" => $url])){msg(-1011,'链接已存在!');}
+    //检查链接ID是否存在
+    if(!has_db('user_links',['uid'=>UID ,'lid'=>$lid])){msg(-1012,'链接ID不存在!');}
+    $data = [
+        'fid'           =>  $fid,
+        'title'         =>  htmlspecialchars($title,ENT_QUOTES),
+        'url'           =>  $url,
+        'description'   =>  htmlspecialchars($description,ENT_QUOTES),
+        'up_time'       =>  time(),
+        'property'      =>  $property
+        ];
+    
+    //更新数据
+    update_db('user_links',$data,['uid'=>UID,'lid'=>$lid ]);
+    msgA(['code'=>0,'msg'=>'successful']);
+}
+
+
+//删除链接
+function del_link(){
+    $lid = intval(trim($_REQUEST['id']));
+    if(empty($lid)){
+        msg(-1010,'链接ID不能为空');
+    }
+    $where['lid'] = $lid;
+    $where['uid'] = UID;
+    if(!has_db('user_links',$where)){
+        msg(-1010,'链接id不存在');
+    }
+    delete_db('user_links',$where,[0,'删除成功']);
+}
+
+//搜索链接
+function global_search(){
+    $keyword = htmlspecialchars($_REQUEST['keyword']);
+    if( strlen($keyword) < 2 ) {
+        msg(-2000,'关键字的长度太短');
+    }elseif( strlen($keyword) > 32 ) {
+        msg(-2000,'关键字长度过长');
+    }
+    $where['uid'] = UID;
+    $where['status'] = 1;
+    $where['AND']['OR'] = ["title[~]" => $keyword,"url[~]" => $keyword, "url_standby[~]" => $keyword,"description[~]" => $keyword];
+    $where['ORDER'] = ['weight'=>'DESC'];
+    $field = ['lid(id)','fid','status','property','title','url','url_standby','weight','description','click','add_time','up_time'];
+    $datas = select_db('user_links',$field,$where);
+    links_add_category_field($datas); //添加分类信息
+    msgA(['code'=>0,'msg'=>'获取成功','count'=>count($datas),'data'=>$datas]);
+}
 //查询链接列表
 function link_list(){
    $page   = empty(intval($_REQUEST['page'])) ? 1 : intval($_REQUEST['page']);
    $limit  = empty(intval($_REQUEST['limit'])) ? 50 : intval($_REQUEST['limit']);
    $offset = ($page - 1) * $limit; //起始行号
    $where['uid'] = UID;
-    $where['AND']['status'] = 1;
-    if(Access_Type != 'all'){
-        $where['property'] = 0;
-    }
-
+    $where['status'] = 1;
    $count = count_db('user_links',$where); //统计条数
    //权重排序(数字小的排前面)
    $where['ORDER']['weight'] = 'ASC';
@@ -61,6 +127,7 @@ function link_list(){
    $where['LIMIT'] = [$offset,$limit];
    //查询
    $datas = select_db('user_links',['lid(id)','fid','property','title','url','url_standby','weight','description','icon','click','add_time','up_time'],$where);
+    links_add_category_field($datas); //添加分类信息
    msgA(['code'=>0,'msg'=>'获取成功','count'=>$count,'data'=>$datas]);
 }
 //查询单个链接
@@ -68,7 +135,6 @@ function get_a_link(){
    $lid = intval(trim($_REQUEST['id']));
    if(empty($lid)){
        msg(-1,'id不能为空');
-        
    }
    $where['lid'] = $lid;
    $where['uid'] = UID;
@@ -76,11 +142,7 @@ function get_a_link(){
    if(empty($link_info)){
        msgA(['code'=>-1,'msg'=>'没有找到链接信息','data'=>[]]);
    }else{
-        if(Access_Type == 'all' || $link_info['property'] == 0){
-            msgA(['code'=>0,'data'=>$link_info]);
-        }else{
-            msgA(['code'=>-1,'msg'=>'私有链接,无权查看','data'=>[]]);
-        }
+        msgA(['code'=>0,'data'=>$link_info]);
    }
 }
 //查询指定分类的链接
@@ -92,9 +154,6 @@ function q_category_link(){
    $where['uid'] = UID;
    $where['AND']['status'] = 1;
    $where['AND']['fid'] = $category_id;
-    if(Access_Type != 'all'){
-        $where['property'] = 0;
-    }
    
    $count = count_db('user_links',$where); //统计条数
    //权重排序(数字小的排前面)
@@ -104,17 +163,120 @@ function q_category_link(){
    $where['LIMIT'] = [$offset,$limit];
    //查询
    $datas = select_db('user_links',['lid(id)','fid','property','title','url','url_standby','weight','description','icon','click','add_time','up_time'],$where);
+    links_add_category_field($datas); //添加分类信息
+
+    
    msgA(['code'=>0,'msg'=>'获取成功','count'=>$count,'data'=>$datas]);
 }
 //查询分类列表
 function category_list(){
    $where = ['uid'=>UID,'status'=>1,'ORDER' => ['weight'=>'ASC']];
-    if(Access_Type != 'all'){
-        $where['property'] = 0;
-    }
    $datas = select_db('user_categorys',['cid(id)','fid','property','name','add_time','up_time','weight','description','font_icon'],$where);
    msgA(['code'=>0,'msg'=>'获取成功','count'=>count($datas),'data'=>$datas ]);
 }
+
+//添加分类
+function add_category(){
+    if(empty($_POST['name'])){
+        msg(-1,'分类名称不能为空');
+    }elseif(!preg_match('/^(fa fa-|layui-icon layui-icon-)([A-Za-z0-9]|-)+$/',$_POST['font_icon'])){
+        $_POST['font_icon'] = 'fa fa-star-o';
+    }
+    //分类名查重
+    if(get_db('user_categorys','cid',['uid'=>UID ,"name" => $_POST['name']])){
+        msg(-1,'分类名称已存在');
+    }
+    //父分类不能是二级分类
+    if(intval($_POST['fid']) !=0 && get_db('user_categorys','fid',['uid'=>UID ,"cid" => intval($_POST['fid']) ]) !=0  ){
+        msg(-1,'父分类不能是二级分类');
+    }
+
+    //长度检测
+    $length_limit = unserialize(get_db("global_config","v",["k"=>"length_limit"]));
+    if($length_limit['c_name'] > 0 && strlen($_POST['name']) > $length_limit['c_name'] ){
+        msg(-1,'名称长度不能大于'.$length_limit['c_name'].'个字节');
+    }
+    if($length_limit['c_desc'] > 0 && strlen($_POST['description']) > $length_limit['c_desc'] ){
+        msg(-1,'名称长度不能大于'.$length_limit['c_desc'].'个字节');
+    }
+    //取最大CID
+    $cid = get_maxid('category_id');
+    //插入数据库
+    insert_db('user_categorys',[
+        'uid'=>UID,
+        'cid'=>$cid,
+        'fid'=>intval($_POST['fid']??'0'),
+        'pid'=>0,
+        'status'=>1,
+        'property'=>intval($_POST['property']??'0'),
+        'name'=>htmlspecialchars($_POST['name'],ENT_QUOTES),
+        'add_time'=>time(),
+        'up_time'=>time(),
+        'weight'=>$cid,
+        'description'=>htmlspecialchars($_POST['description'],ENT_QUOTES),
+        'font_icon'=>$_POST['font_icon'],
+        'icon'=>''
+        ],[0,'添加成功']
+    );
+}
+//编辑分类
+function edit_category(){
+    if(empty($_POST['name'])){
+        msg(-1,'分类名称不能为空');
+    }elseif(!preg_match('/^(fa fa-|layui-icon layui-icon-)([A-Za-z0-9]|-)+$/',$_POST['font_icon'])){
+        $_POST['font_icon'] = 'fa fa-star-o';
+    }
+    //父分类不能是自己
+    if($_POST['id'] == $_POST['fid']){
+        msg(-1,'父分类不能是自己');
+    }
+    //查CID是否存在
+    if(!get_db('user_categorys','cid',['uid'=>UID ,"cid" => intval($_POST['id'])])){
+        msg(-1,'分类不存在');
+    }
+    //分类名查重(排除自身)
+    if(get_db('user_categorys','cid',['uid'=>UID,'cid[!]'=>intval($_POST['id']),"name" => $_POST['name']])){
+        msg(-1,'分类名称已存在');
+    }
+    //父分类不能是二级分类
+    if(intval($_POST['fid']) !=0 && get_db('user_categorys','fid',['uid'=>UID ,"cid" => intval($_POST['fid']) ]) !=0  ){
+        msg(-1,'父分类不能是二级分类');
+    }
+    //分类下存在子分类,禁止修改父分类
+    if( $_POST['fid']!=0  && count_db('user_categorys',['uid'=>UID,'fid'=>$_POST['id']])>0){
+        msg(-1,'该分类下已存在子分类！');
+    }
+    //查父分类是否存在
+    if( $_POST['fid'] !=0  && !get_db('user_categorys','cid',['uid'=>UID ,"cid" => intval($_POST['fid'])])){
+        msg(-1,'父分类不存在');
+    }
+    //长度检测
+    $length_limit = unserialize(get_db("global_config","v",["k"=>"length_limit"]));
+    if($length_limit['c_name'] > 0 && strlen($_POST['name']) > $length_limit['c_name'] ){
+        msg(-1,'名称长度不能大于'.$length_limit['c_name'].'个字节');
+    }
+    if($length_limit['c_desc'] > 0 && strlen($_POST['description']) > $length_limit['c_desc'] ){
+        msg(-1,'名称长度不能大于'.$length_limit['c_desc'].'个字节');
+    }
+    
+    //更新数据
+    $data = [
+        'fid'=>$_POST['fid'],
+        'property'=>intval($_POST['property']??'0'),
+        'name'=>$_POST['name'],
+        'up_time'=>time(),
+        'description'=>$_POST['description']??'',
+        'font_icon'=>$_POST['font_icon'],
+        ];
+    if(!isset($_POST['fid'])){ //为空时不修改父id,避免二级变一级
+        unset($data['fid']);
+    }
+    if(!isset($_POST['font_icon'])){
+        unset($data['font_icon']);
+    }
+    update_db('user_categorys',$data,['uid'=>UID ,"cid"=>intval($_POST['id'])],[0,'successful']);
+}
+
 //查询单个分类信息
 function get_a_category(){
    $cid = intval(trim($_REQUEST['id']));
@@ -127,19 +289,33 @@ function get_a_category(){
    if(empty($category_info)){
        msgA(['code'=>-1,'msg'=>'没有找到分类信息','data'=>[]]);
    }else{
-        if(Access_Type == 'all' || $category_info['property'] == 0){
-            msgA(['code'=>0,'data'=>$category_info]);
-        }else{
-            msgA(['code'=>-1,'msg'=>'私有分类,无权查看','data'=>[]]);
-        }
+        msgA(['code'=>0,'data'=>$category_info]);
    }
 }

-//是否已登录
+//获取TwoNav信息
+function app_info(){
+    $data['php_version'] = floatval(PHP_VERSION);
+    $data['onenav_version'] = SysVer;
+    $data['cat_num'] = count_db('user_categorys',['uid'=>UID])??0;
+    $data['link_num'] = count_db('user_links',['uid'=>UID])??0;
+    $data['username'] = U;
+    msgA(['code'=>200,'msg'=>'success','data'=>$data]);
+}
+
+//是否已登录,由于上游已经拦截未登录状态,所以这里固定返回已登录
 function check_login(){
-    if(Access_Type == 'open'){
-        msgA(['code'=>-1002,'data'=>'false','err_msg'=>'Authorization failure!']);
-    }else{
-        msgA(['code'=>200,'data'=>'true','msg'=>'success']);
+    msgA(['code'=>200,'data'=>'true','msg'=>'success']);
+}
+//给链接数组添加分类字段
+function links_add_category_field(&$arr){
+    $where['uid'] = UID;
+    $where['status'] = 1;
+    $categorys = select_db('user_categorys',['cid(id)','name'],$where);
+    $newCategorys = array_column($categorys,'name','id');
+    foreach ($arr as &$data) {
+        $data['category_name'] = $newCategorys[$data['fid']];
    }
-}
+    return $arr;
+}
+
--- a/system/api_root.php
+++ b/system/api_root.php
@@ -521,7 +521,7 @@ function write_sys_settings(){
    }
    
    //长度限制
-    foreach (['c_name','c_desc','l_name','l_url','l_desc'] as $name){
+    foreach (['c_name','c_desc','l_name','l_url','l_key','l_desc'] as $name){
        $length_limit[$name] = is_subscribe('bool') ? intval($_POST[$name]) : 0;
    }
    write_global_config("length_limit",$length_limit,'长度限制');
@@ -555,6 +555,7 @@ function write_sys_settings(){
        'apply'=>['int'=>true,'min'=>0,'max'=>1,'msg'=>'收录管理参数错误'],
        'guestbook'=>['int'=>true,'min'=>0,'max'=>1,'msg'=>'留言管理参数错误'],
        'link_extend'=>['int'=>true,'min'=>0,'max'=>1,'msg'=>'链接扩展参数错误'],
+        'article'=>['int'=>true,'min'=>0,'max'=>1,'msg'=>'文章管理参数错误']
        ];
    $o_config = [];
    foreach ($datas as $key => $data){
@@ -575,9 +576,30 @@ function write_sys_settings(){
        if($_POST['apply'] == 1){$o_config['apply'] = 0;$filter = true;}
        if($_POST['guestbook'] == 1){$o_config['guestbook'] = 0;$filter = true;}
        if($_POST['link_extend'] == 1){$o_config['link_extend'] = 0;$filter = true;}
+        if($_POST['article'] == 1){$o_config['article'] = 0;$filter = true;}
+    }
+    //检测于下载文章管理依赖资源
+    clearstatcache();
+    if($o_config['article'] == 1 && ( !is_file('./static/wangEditor/wangEditor.js') || !is_file('./static/wangEditor/wangEditor.css'))){
+        $filePath = "./data/temp/wangEdito.tar.gz";
+        if(downFile('https://update.lm21.top/TwoNav/updata/wangEdito.tar.gz','wangEdito.tar.gz','./data/temp/')){
+            $file_md5 = md5_file($filePath);
+            if($file_md5 != "95f830656ba8972cca39a1ddd6ebaeda"){
+                unlink($filePath); 
+                msg(-1,'效验wangEdito失败<br/>!');
+            }
+        }else{
+            msg(-1,'下载wangEdito失败,请重试!<br/>如需手动安装可联系技术支持!');
+        }
+        try {
+            $phar = new PharData($filePath);
+            $phar->extractTo('./static/', null, true);
+            unlink($filePath);
+            clearstatcache();
+        } catch (Exception $e) {
+            msg(-1,'安装wangEdito失败');
+        }
    }
-    
-

    update_db("global_config", ["v" => $o_config], ["k" => "o_config"],[1,($filter ?"保存成功,未检测到有效授权,带*号的配置无法为你保存":"保存成功")]);
 }
--- a/system/click.php
+++ b/system/click.php
@@ -1,7 +1,8 @@
 <?php if(!defined('DIR')){Not_Found();}AccessControl();
 //负责过渡页/跳转/隐私保护/密码访问
 $id = intval($_GET['id']);
-
+//IP数统计
+count_ip();
 //如果id为空,则显示404
 if(empty($id)){Not_Found();}

@@ -131,6 +132,19 @@ if($global_config['link_extend'] == 1 && check_purview('link_extend',1) && in_ar
 //载入过渡页设置
 $transition_page = unserialize(get_db("user_config", "v", ["uid"=>UID,"k"=>"s_transition_page"]));

+//关键字处理
+if(!empty($link['url_standby']) || $site['link_model'] == 'Transition'){
+    if(empty($link['keywords'])){
+       if($transition_page['default_keywords'] == '0'){
+           $link['keywords'] = $link['title'];
+       }else if($transition_page['default_keywords'] == '1'){
+           $link['keywords'] = $site['keywords'];
+       }else{
+           $link['keywords'] = $link['title'];
+       }
+    }
+}
+
 //如果存在备用链接,则强制载入过渡页
 if(!empty($link['url_standby'])) {
    $link['url_standby'] = unserialize($link['url_standby']);
--- a/system/expand/article.php
+++ b/system/expand/article.php
@@ -0,0 +1,65 @@
+<?php if(!defined('DIR')){Not_Found();}AccessControl();
+if($global_config['article'] == 0 | !check_purview('article',1)){ 
+    Not_Found();
+}
+
+$id = intval($_GET['id']);
+//IP数统计
+count_ip();
+//如果id为空,则显示404
+if(empty($id)){Not_Found();}
+
+//查询文章
+$where['uid'] = UID;
+if(!is_login()){
+    $where['state'] = 1; //状态筛选
+}
+$where['id'] = $id;
+$data = get_db('user_article_list','*',$where);
+
+//查找失败时显示404
+if(empty($data)){Not_Found();}
+
+//var_dump($data);
+//exit;
+//站点设置和站点图标
+$site = unserialize(get_db('user_config','v',['uid'=>UID,'k'=>'s_site']));
+$site['Title']  =  $site['title'].(empty($site['subtitle'])?'':' - '.$site['subtitle']);
+//免费用户请保留版权,谢谢!
+$copyright = empty($global_config['copyright'])?'<a target="_blank" href="https://gitee.com/tznb/TwoNav">Copyright © TwoNav</a>':$global_config['copyright'];
+$ICP = empty($global_config['ICP'])?'':'<a target="_blank" href="https://beian.miit.gov.cn">'.$global_config['ICP'].'</a>';
+$favicon = ( !empty($site['site_icon_file'])) ? $site['site_icon'] : './favicon.ico';
+
+
+//取模板信息
+require DIR ."/system/templates.php";
+$dir_path = DIR.'/templates/article/'.$s_templates['article'];
+$theme_dir = str_replace(DIR.'/templates/article',"./templates/article",$dir_path);
+$path = $dir_path.'/index.php';
+//检查是否存在,不存在则使用默认
+if(!is_file($path)){
+    $path= DIR.'/templates/article/default/index.php';
+    $theme_dir = './templates/article/default';
+}
+
+//统计点击数
+update_db("user_article_list", ["browse_count[+]"=>1],['uid'=>UID,'id'=>$id]);
+
+//读取用户主题配置
+$theme_config_db = unserialize(get_db('user_config','v',['t'=>'theme_article','k'=>$s_templates['article'],'uid'=>UID]));
+
+//读取默认主题配置
+$theme_info = json_decode(@file_get_contents($theme_dir.'/info.json'),true);
+$theme_config = empty($theme_info['config']) ? []:$theme_info['config'];
+$theme_ver = !Debug?$theme_info['version']:$theme_info['version'].'.'.time();
+
+//合并配置数据
+$theme_config = empty($theme_config_db) ? $theme_config : array_merge ($theme_config??[],$theme_config_db??[]);
+
+require $path;
+exit;
+
+//返回404
+function Not_Found() {
+    header('HTTP/1.1 404 Not Found');header("status: 404 Not Found");exit;
+}
--- a/system/firewall.php
+++ b/system/firewall.php
@@ -11,7 +11,9 @@ foreach($_POST as $key =>$value){
        if($method =='write_site_setting' && ($key =='custom_header' || $key =='custom_footer')){
            continue;
        }
-
+        if($method == 'write_article'){
+            continue;
+        }
        if(preg_match('/<(iframe|script|body|img|layer|div|meta|style|base|object|input)/i',$value)){
            $code = 2001;
        }elseif(preg_match('/(onmouseover|onerror|onload)\=/i',$value)){
--- a/system/get_page_info.php
+++ b/system/get_page_info.php
@@ -1,5 +1,4 @@
 <?php 
-// 来源  https://blog.mimvp.com/article/23089.html

 function get_page_info($output, $friend_link = '', $curl_info=array()) {
    $page_info = array();
@@ -71,16 +70,39 @@ function get_page_info($output, $friend_link = '', $curl_info=array()) {
         
        preg_match('/<META\s+content="([\w\W]*?)"\s+scheme="([\w\W]*?)"/si', $meta_str, $res);
        if(!empty($res)) $meta_array[strtolower($res[2])] = $res[1];
+        
+        // 20230716 新增匹配语法
+        preg_match('/<META\s+content=[\'"](.*?)[\'"]\s+itemprop=[\'"](.*?)[\'"]\s+name=[\'"](.*?)[\'"]>/si', $meta_str, $res);
+        if(!empty($res)) $meta_array[strtolower($res[3])] = $res[1];
+        
+        preg_match('/<meta\s+itemprop=[\'"](.*?)[\'"]\s+name=[\'"](.*?)[\'"]\s+content=[\'"](.*?)[\'"]>/si', $meta_str, $res);
+        if(!empty($res)) $meta_array[strtolower($res[2])] = $res[3];
    }
-     
+    
+    //如果正则匹配失败则使用php函数尝试再次匹配
+    if(empty($meta_array['keywords']) || empty($meta_array['description'])){
+        //将html保存为临时文件
+        $key = md5(uniqid().Get_Rand_Str(8));
+        $tempFile = DIR ."/data/temp/".md5(uniqid().Get_Rand_Str(8)).".html";
+        file_put_contents($tempFile, $output);
+        $tags = get_meta_tags($tempFile);
+        unlink($tempFile); //删除临时文件
+        if(empty($meta_array['keywords']) && !empty($tags['keywords'])){
+            $meta_array['keywords'] = $tags['keywords'];
+        }
+        if(empty($meta_array['description']) && !empty($tags['description'])){
+            $meta_array['description'] = $tags['description'];
+        }
+    }
+    
    $page_info['site_keywords'] = $meta_array['keywords'];
    $page_info['site_description'] = $meta_array['description'];
    //$page_info['meta_array'] = $meta_array; //暂时不需要全部meta
-     
+    
    # 判断是否存在友链
    if(!empty($friend_link) && strstr($output, $friend_link) != "") {
        $page_info['friend_link_status'] = 1;
    }
-     
+    
    return $page_info;
 }
--- a/system/index.php
+++ b/system/index.php
@@ -77,7 +77,7 @@ $theme_ver = !Debug?$theme_info['version']:$theme_info['version'].'.'.time();
 $site['ex_theme'] = in_array($theme,['snail-nav','heimdall']); //例外主题,不支持热门网址/最新网址/输出上限
 //分类查找条件
 $categorys = []; //声明一个空数组
-$content = ['cid(id)','name','property','font_icon','icon','description'];//需要的内容
+$content = ['cid(id)','fid','name','property','font_icon','icon','description'];//需要的内容
 $where['uid'] = UID; 
 $where['fid'] = 0;
 $where['status'] = 1;
@@ -102,7 +102,7 @@ function get_category_sub($id) {
    if(!empty($share)){
        $where['cid'] = $data;
    }
-    $content = ['cid(id)','name','property','font_icon','icon','description'];
+    $content = ['cid(id)','name','fid','property','font_icon','icon','description'];
    $where['uid'] = UID;
    $where['fid'] = intval($id);
    $where['status'] = 1;
@@ -163,7 +163,7 @@ function get_links($fid) {
        $where['LIMIT'] = $site['max_link'];
        $max_link = true;
    }
-    $links = select_db('user_links',['lid(id)','fid','property','title','url(real_url)','url_standby','description','icon','click','pid'],$where);
+    $links = select_db('user_links',['lid(id)','fid','property','title','url(real_url)','url_standby','description','icon','click','pid','extend'],$where);
    foreach ($links as $key => $link) {
        $click = false; $lock = false;
        
@@ -197,7 +197,41 @@ function get_links($fid) {

        //获取图标链接
        $links[$key]['ico'] = $lock ? $GLOBALS['libs'].'/Other/lock.svg' : geticourl($site['link_icon'],$link);
+        $links[$key]['type'] = 'link';
    }
+    //处理扩展信息
+    if($GLOBALS['global_config']['link_extend'] == 1 && check_purview('link_extend',1) && in_array($GLOBALS['theme_info']['support']['link_extend'],["true","1"])){
+        foreach ($links as &$link) {
+            if(!empty($link['extend'])){
+                $link = array_merge ($link,unserialize($link['extend']));
+            }
+        }
+
+    }
+    //生成文章链接, 条件:非隐藏,且主题未声明不显示文章
+    if( intval($site['article_visual'] ?? '1') > 0 && $GLOBALS['theme_info']['support']['article'] != 'notdisplay'){
+        $articles = get_article_list($fid);
+        foreach ($articles['data'] as $article) {
+            $url = "./index.php?c=article&id={$article['id']}&u={$u}";
+            if($site['article_icon'] == '1'){ //站点图标
+                $icon = $GLOBALS['favicon'];
+            }elseif($site['article_icon'] == '2' && !empty($article['cover'])){ //封面
+                $icon = $article['cover'];
+            }else{ //首字
+                $icon = './system/ico.php?text='.mb_strtoupper(mb_substr($article['title'], 0, 1));
+            }
+            $article_link = ['type'=>'article','id'=>0,'title'=>$article['title'],'url'=>$url,'real_url'=>$url,'description'=>$article['summary'],'ico'=>$icon,'icon'=>$icon];
+            //判断靠前还是靠后
+            if($site['article_visual'] == '1'){
+                array_unshift($links,$article_link);
+            }else{
+                array_push($links,$article_link);
+            }
+            
+        }
+    }
+    
+    
    if($max_link && $count > $site['max_link']){
        $oc_url = "./index.php?u={$u}&oc={$fid}" . (empty($_GET['theme']) ? '':"&theme={$_GET['theme']}");
        array_push($links,['id'=>0,'title'=>'查看全部','url'=>$oc_url,'real_url'=>$oc_url,'description'=>'该分类共有'.$count.'条数据','ico'=>'./favicon.ico']);
@@ -288,5 +322,6 @@ if(empty($_GET['share']) && !$site['ex_theme']){
 //访问统计
 write_user_count(date('Ym'),'index_Ym');
 write_user_count(date('Ymd'),'index_Ymd');
+count_ip();
 //载入模板
 require($index_path);
--- a/system/login.php
+++ b/system/login.php
@@ -1,6 +1,5 @@
 <?php if(!defined('DIR')){header('HTTP/1.1 404 Not Found');header("status: 404 Not Found");exit;}
-//登录入口
-require "./system/templates.php";
+
 //如果是Get请求则载入登录模板
 if($_SERVER['REQUEST_METHOD'] === 'GET'){
    require DIR ."/system/templates.php";
@@ -41,11 +40,25 @@ if(strlen($Password)!==32){
    msg(-1,"浏览器UA长度异常,请更换浏览器!");
 }

+$LoginConfig = unserialize( $USER_DB['LoginConfig'] );
+//开启双重验证时验证OTP验证码
+if(!empty($LoginConfig['totp_key'])){
+    if(empty($_POST['otp_code'])){
+        msgA(['code'=>-1,'msg'=>'您已开启双重验证,请输入OTP验证码']);
+    }
+    require DIR . '/system/Authenticator.php';
+    $totp = new PHPGangsta_GoogleAuthenticator();
+    $checkResult = $totp->verifyCode($LoginConfig['totp_key'], $_POST['otp_code'], 2);
+    if(!$checkResult){
+        msgA(['code'=>-1,'msg'=>'OTP验证码错误,请重试!']);
+    }
+}
+
 //计算请求密码和数据库的对比
 if(Get_MD5_Password($Password,$USER_DB["RegTime"]) === $USER_DB["Password"]){
    update_db("user_log", ["description" => "请求登录>登录成功"], ["id"=>$log_id]);
    Set_key($USER_DB);
-    $LoginConfig = unserialize( $USER_DB['LoginConfig'] );
+    
    if(empty($LoginConfig['login_page']) || $LoginConfig['login_page'] == 'admin'){
        $url = "./?c=admin&u={$USER_DB['User']}";
    }elseif($LoginConfig['login_page'] == 'index'){
--- a/system/public.php
+++ b/system/public.php
@@ -445,10 +445,10 @@ function is_subscribe($type = 'bool'){
            $count = count($host);
            if($count != 2){
                $data['host'] = $host[$count-2].'.'.$host[$count-1];
-                //如果存在端口则去除
-                if(preg_match("/(.+):\d+/",$data['host'],$host)) {
-                    $data['host'] = $host[1];
-                }
+            }
+            //如果存在端口则去除
+            if(preg_match("/(.+):\d+/",$data['host'],$host)) {
+                $data['host'] = $host[1];
            }
        }
        if(!stristr($data['domain'],$data['host'])){
@@ -739,4 +739,22 @@ function send_email($config){
            msg(-1,'发送失败');
        }
    }
-}
+}
+
+//统计访问ip数
+function count_ip(){
+    $ip = Get_IP(); //取访客IP
+    $k = date('Ymd'); $t = 'ip_list';
+    $ip_list = get_db('user_count','e',['uid'=>UID,'k'=>$k,'t'=>$t]); //取列表
+    $ip_list = empty($ip_list) ? [] : unserialize($ip_list); //反序列化
+    //判断IP是否存在列表中
+    if(!in_array($ip, $ip_list)){
+        $ip_list[] = $ip; //加入列表
+        if(!has_db('user_count',['uid'=>UID,'t'=>$t,'k'=>$k])){
+            insert_db("user_count", ['uid'=>UID,"k"=>$k,"e"=>$ip_list,'t'=>$t]);  
+        }else{
+            update_db("user_count", ["e"=>$ip_list],['uid'=>UID,'t'=>$t,'k'=>$k]); 
+        }
+        write_user_count($k,'ip_count');//访问ip数+1
+    }
+}
--- a/system/templates.php
+++ b/system/templates.php
@@ -14,7 +14,7 @@ if(empty($s_templates)){
 }

 //载入辅助函数
-if(empty($c) || in_array($c,['index','click'])){
+if(empty($c) || in_array($c,['index','click','article'])){
    //将URL转换为base64编码
    function base64($url){
        $urls = parse_url($url);
@@ -98,3 +98,83 @@ if(empty($c) || in_array($c,['index','click'])){

 }

+//获取文章列表
+function get_article_list($category = 0,$limit = 0){
+    $where['uid'] = UID; 
+    if(!is_login()){
+        $where['AND']['state'] = 1; //状态筛选
+    }else{
+        $where['AND']['OR']['state'] = [1,2]; //状态筛选
+    }
+    
+    //分类筛选
+    if($category > 0){
+        $where['AND']['category'] = $category;
+    }
+    //统计条数
+    $count = count_db('user_article_list',$where);
+    //获取条数
+    if($limit > 0){
+        $where['LIMIT'] = [0,$limit];
+    }
+    //获取文章列表
+    $datas = select_db('user_article_list','*',$where);
+    
+    //查询分类
+    $categorys = select_db('user_categorys',['cid(id)','name'],['uid'=>UID]);
+    $categorys = array_column($categorys,'name','id');
+    //为文章添加分类名称
+    foreach ($datas as &$data) {
+        $data['category_name'] = $categorys[$data['category']] ?? 'Null';
+    }
+    return ['data'=>$datas,'count'=>$count];
+}
+//根据文章id获取内容
+function get_article_content($id){
+    $where['uid'] = UID;
+    if(!is_login()){
+        $where['AND']['state'] = 1; //状态筛选
+    }else{
+        $where['AND']['OR']['state'] = [1,2]; //状态筛选
+    }
+    $where['id'] = $id;
+    $data = get_db('user_article_list','*',$where);
+    $data['category_name'] = get_db('user_categorys','name',['uid'=>UID,'cid'=>$data['category']]);
+    return $data;
+}
+
+//获取分类列表
+function get_category_list($layer = false){
+    //查询条件
+    $where = [];
+    $where['uid'] = UID; 
+    $where['fid'] = 0;
+    $where['status'] = 1;
+    $where['ORDER'] = ['weight'=>'ASC'];
+    if(!is_login()){
+        $where['property'] = 0;
+    }
+    //查找一级分类
+    $content = ['cid(id)','name','property','font_icon','icon','description'];
+    $category_parent = select_db('user_categorys',$content,$where);
+    //查找二级分类
+    $categorys = [];
+    if($layer === true){
+        foreach ($category_parent as $key => $category) {
+            $where['fid'] = $category['id'];
+            $category_subitem = select_db('user_categorys',$content,$where);
+            $category['subitem_count'] = count($category_subitem);
+            $category['subitem'] = $category_subitem;
+            array_push($categorys,$category);
+        }
+    }else{
+        foreach ($category_parent as $key => $category) {
+            $where['fid'] = $category['id'];
+            $category_subitem = select_db('user_categorys',$content,$where);
+            $category['subitem_count'] = count($category_subitem);
+            array_push($categorys,$category);
+            $categorys = array_merge ($categorys,$category_subitem);
+        }
+    }
+    return $categorys;
+}
--- a/system/version.txt
+++ b/system/version.txt
@@ -1 +1 @@
-v2.0.30-20230713
+v2.0.34-20230809
--- a/templates/admin/js/link.js
+++ b/templates/admin/js/link.js
@@ -29,8 +29,8 @@ layui.use(module, function () {
                if(data.path != '' ){$("#iconurl").val(data.path);}
                //如果勾选连续添加
                if($("#continuity").is(":checked")){
-                    //$('#reset').click();//完全清空
-                    form.val('form',{'url':'','title':'','description':'','icon':''});
+                    form.val('form',{'url':'','title':'','description':'','icon':'','keywords':''});
+                    $('form input[name^="_"]').val(''); //扩展字段清空
                    $('#icon_img').attr('src', blank_img);//清除缩略图
                    layer.msg('添加成功', {icon: 1});
                    $("#url").focus();//URL获取输入焦点
@@ -204,6 +204,28 @@ layui.use(module, function () {
        }
    }
    
+    
+    //链接扩展上传图片
+    upload.render({
+        elem: '.extend_up_img'
+        ,url: get_api('write_link','extend_up_img')
+        ,exts: 'jpg|jpeg|png|ico|bmp|svg'
+        ,acceptMime:  'image/*'
+        ,accept: 'file'
+        ,size: 1024 
+        ,done: function(res){
+            if(res.code == 1){
+                let inpu  = this.item.closest('.layui-form-item').find('input[name^="_"]');
+                inpu.val(res.url);
+            }else{
+                layer.msg(res.msg || '上传失败', {icon: 5});
+            }
+        },error: function(){
+            layer.msg("上传异常,请刷新重试", {icon: 5});
+        }
+    }); 
+    
+    
 //layui>end
 });

@@ -233,6 +255,9 @@ function get_link_info() {
            if(data.data.description != null) {
                $("#description").val(data.data.description);
            }
+            if(data.data.keywords != null) {
+                $("#keywords").val(data.data.keywords);
+            }
        }else{
            layer.msg(data.msg, {icon: 5});
        }
--- a/templates/admin/js/link_list.js
+++ b/templates/admin/js/link_list.js
@@ -8,8 +8,8 @@ layui.use(['form','table','dropdown','miniTab'], function () {
    var IDs = [];
    var api = get_api('read_link_list'); //列表接口
    var limit = localStorage.getItem(u + "_limit") || 50; //尝试读取本地记忆数据,没有就默认50
+    var link_sort = JSON.parse(localStorage.getItem(u + "_link_sort")) || {field: 'lid', type: null };
    var pwds = [];
-    var field,order;
    miniTab.listen();
    //渲染表格
    renderTable1();
@@ -81,21 +81,23 @@ layui.use(['form','table','dropdown','miniTab'], function () {
            item.hide = local[item.field];
        }
    });
-
+    
    //渲染表格函数
    var renderTable2 = function () {
+        where = link_sort.type === null ? {} : {field:link_sort.field,order:link_sort.type.toUpperCase()};
        table.render({
            elem: '#table'
            ,height: 'full-110' //自适应高度
            ,url: api //数据接口
+            ,where: where
            ,page: true //开启分页
            ,limit:limit  //默认每页显示行数
            ,limits: [20,50,100,300,500]
            ,even:true //隔行背景色
            ,loading:true //加载条
-            //,defaultToolbar:false
            ,toolbar: '#toolbar'
            ,id:'table'
+            ,initSort: link_sort
            ,cols: [cols]
            ,method: 'post'
            ,response: {statusCode: 1 } 
@@ -112,10 +114,9 @@ layui.use(['form','table','dropdown','miniTab'], function () {
                $("[data-field='add_time']").addClass('layui-hide-xs');
                $("[data-field='up_time']").addClass('layui-hide-xs');
                $("[data-field='click']").addClass('layui-hide-xs');
-                //$(".layui-laypage .layui-laypage-count").css("padding-left","35px");
-                $(".layui-laypage .layui-laypage-prev").addClass('layui-hide-xs');
-                $(".layui-laypage .layui-laypage-curr").addClass('layui-hide-xs');
-                $(".layui-laypage .layui-laypage-next").addClass('layui-hide-xs');
+                // $(".layui-laypage .layui-laypage-prev").addClass('layui-hide-xs');
+                // $(".layui-laypage .layui-laypage-curr").addClass('layui-hide-xs');
+                // $(".layui-laypage .layui-laypage-next").addClass('layui-hide-xs');
                $(".layui-laypage .layui-laypage-skip").addClass('layui-hide-xs');
                $(".layui-table-tool-self").addClass('layui-hide-xs');
                //加载加密分组数据
@@ -140,25 +141,23 @@ layui.use(['form','table','dropdown','miniTab'], function () {
        });
        // 监听表格排序事件
        table.on('sort(table)', function(obj) {
-            field = obj.field; // 排序字段
-            order = obj.type == null ? '' : obj.type.toUpperCase(); // 排序方式asc,desc转为大写,null则默认排序
+            link_sort = {field:obj.field,type:obj.type};
+            localStorage.setItem(u + "_link_sort",JSON.stringify(link_sort));
            link_search();
        });
    };
    
    function link_search(){
-        var fid = document.getElementById("fid").value;
-        var keyword = document.getElementById("link_keyword").value;//获取输入内容
-        var property = document.getElementById("property").value;
-        var status = document.getElementById("status").value;
+        let data = form.val('form');
+        if(link_sort.type != null){
+            data.field = link_sort.field;
+            data.order = link_sort.type.toUpperCase();
+        }
        table.reload('table', {
            url: api
            ,method: 'post'
-            ,request: {
-                pageName: 'page' //页码的参数名称
-                ,limitName: 'limit' //每页数据量的参数名
-            }
-            ,where: {query:keyword,fid:fid,property:property,status:status,field:field,order:order}
+            ,request: {pageName: 'page',limitName: 'limit'}
+            ,where: data
            ,page: {curr: 1}
        });
    }
@@ -321,8 +320,44 @@ layui.use(['form','table','dropdown','miniTab'], function () {
                    layer.msg(data.msg);
                }
            });
+        }else if(event === 'msg_pull'){
+            index = layer.open({type: 1,scrollbar: false,shadeClose: true,title: '批量识别链接信息',area : ['100%', '100%'],content: $('.msg_pull')});
        }
    });
+
+    $('#start_pull').click(function () {
+        let lits = table.checkStatus('table').data; console.log( lits );
+        let config = form.val('msg_pull');
+        let number = 0;
+        let total = lits.length;
+        let load_id = layer.load(1, {shade:[0.5,'#fff']});//加载层
+        let msg_id = layer.msg('正在识别中', {icon: 16,time: 1000*300}); //进度提示
+        //检查是否满足条件
+        $.post(get_api('write_link','msg_pull_check'),config,function(data,status){
+            if(data.code == 1){
+                config.key = data.key;
+                start_pull(number); //开始拉取
+            }else{
+                layer.alert(data.msg || '未知错误',{icon:5,title:'错误',anim: 2,closeBtn: 0,btn: ['刷新页面']},function () {location.reload();});
+            }
+        });
+        function start_pull(number){
+            if(number >= total){
+                layer.closeAll();
+                layer.alert('处理完毕,请刷新页面!' ,{icon:1,title:'提示',anim: 2,shadeClose: false,closeBtn: 0});
+                return true;
+            }
+            $("#layui-layer"+ msg_id+" .layui-layer-padding").html('<i class="layui-layer-face layui-icon layui-icon layui-icon-loading layui-anim layui-anim-rotate layui-anim-loop"></i>[ ' + number + ' / ' + total + ' ]     正在处理中..');
+            config.link_id = lits[number].lid;
+            $.post(get_api('write_link','msg_pull'),config,function(data,status){
+                number ++;
+                start_pull(number);
+            });
+        }
+            
+        
+        return false;
+    });
    
    table.render({
        elem: '#link_extend_list'
@@ -341,6 +376,7 @@ layui.use(['form','table','dropdown','miniTab'], function () {
            ,{field:'name',title:'字段名',edit:'text',width:256}
            ,{field:'type',title:'类型',edit:'text',width:256}
            ,{field:'default',title:'默认值',edit:'text',width:256}
+            ,{field:'tip',title:'提示内容',edit:'text',width:256}
            ,{ title:'操作',toolbar:'#link_extend_toolbar',align:'center',width:118}
        ]]
    });
@@ -495,7 +531,7 @@ layui.use(['form','table','dropdown','miniTab'], function () {
            "title": "请输入标题",
            "name":"请输入字段名(大小写字母或数字)",
            "weight":(max_weight + 1),
-            "type":"请输入 text 或 textarea",
+            "type":"请输入 text 或 textarea 或 up_img",
            "default":""
        });
        table.reload('link_extend_list', {data: data});
--- a/templates/admin/page/SecuritySetting.php
+++ b/templates/admin/page/SecuritySetting.php
@@ -1,4 +1,6 @@
-<?php $title='安全设置'; require 'header.php'; ?>
+<?php $title='安全设置'; require 'header.php'; 
+$LoginConfig = unserialize($USER_DB['LoginConfig']);
+$LoginConfig['totp_key'] = empty($LoginConfig['totp_key']) ? '0':'1';?>
 <body>
 <div class="layuimini-container">
    <div class="layuimini-main">
@@ -83,10 +85,9 @@
                    <select name="api_model">
                        <option value="security" selected>安全模式</option>
                        <option value="compatible">兼容模式</option>
-                        <option value="compatible+open">兼容模式+开放</option>
                    </select>
                </div>
-                <div class="layui-form-mid layui-word-aux">部分主题和插件需设为兼容+开放模式 <a href="javascript:;" layuimini-content-href="Token" data-title="Token"><font color="red"> 获取API ( Token )</font></a></div>
+                <div class="layui-form-mid layui-word-aux">部分主题和插件需设为兼容 <a href="javascript:;" layuimini-content-href="Token" data-title="Token"><font color="red"> 获取API ( Token )</font></a></div>
            </div>
            
            <div class="layui-form-item">
@@ -110,14 +111,58 @@
            </div>
            
            <div class="layui-form-item">
-                <div class="layui-input-block"><button class="layui-btn layui-btn-normal" lay-submit lay-filter="save">确认保存</button></div>
+                <div class="layui-input-block">
+                    <button class="layui-btn layui-btn-normal" lay-submit lay-filter="save">确认保存</button>
+                    <button class="layui-btn layui-bg-purple" lay-submit lay-filter="open_totp">OTP 双重验证</button>
+                </div>
            </div>
        </div>
    </form>
    </div>
 </div>
+
+<ul class="ul_totp" style="margin-top:18px;display:none;padding-right: 10px;">
+    <form class="layui-form" lay-filter="ul_totp">
+        
+        <div class="layui-form-item">
+            <label class="layui-form-label">二维码</label>
+            <div id="qr"></div><div id="qrcode"></div>
+        </div>
+        
+        <div class="layui-form-item">
+            <label class="layui-form-label">秘钥</label>
+            <div class="layui-input-inline">
+                <input type="text" name="key" id="key" class="layui-input">
+            </div>
+            <div class="layui-form-mid layui-word-aux">为了您的账户安全,成功保存后无法再查看秘钥,请勿泄漏秘钥</div>
+        </div>
+        
+        <div class="layui-form-item">
+            <label class="layui-form-label">验证码</label>
+            <div class="layui-input-inline">
+                <input type="text" name="code" id="code" class="layui-input">
+            </div>
+            <div class="layui-form-mid layui-word-aux">请输入生成的验证码</div>
+        </div>
+        
+        <pre class="layui-code" >
+这东西叫法太多了,比如双重验证/动态密码/动态口令/动态令牌/身份验证器/双因子认证/2FA/TOTP验证码等等
+原理是基于时间的动态验证码,网上客户端也大把,喜欢那个安装那个
+开启后登录时需输入OTP验证码,作用是提高账号安全性
+        </pre>
+        
+        <div class="layui-form-item">
+            <div class="layui-input-block">
+                <button class="layui-btn layui-btn-warm" type="button" id="close" >关闭</button>
+                <button class="layui-btn layui-btn-normal" lay-submit lay-filter="save_totp" id="save_totp">保存</button>
+            </div>
+        </div>
+    </form>
+</ul>
+
 <script src = "<?php echo $libs;?>/jquery/jquery-3.6.0.min.js"></script>
 <script src = "<?php echo $libs;?>/jquery/jquery.md5.js"></script>
+<script src = "<?php echo $libs; ?>/jquery/jquery.qrcode.min.js"></script>
 <script src = "./templates/admin/js/public.js?v=<?php echo $Ver;?>"></script>
 <?php load_static('js');?>
 <script>
@@ -127,9 +172,9 @@ layui.use(['jquery','form','miniTab'], function () {
            miniTab = layui.miniTab;
            miniTab.listen();
    //表单赋值
-    form.val('form', <?php echo json_encode(unserialize( $USER_DB['LoginConfig'] ));?>);
+    form.val('form', <?php echo json_encode($LoginConfig);?>);
    
-    //监听提交
+    //保存
    form.on('submit(save)', function (data) {
        $("*").blur(); //失去焦点,解决按回车无限提交
        data.field.Password=$.md5(data.field.Password);
@@ -137,7 +182,7 @@ layui.use(['jquery','form','miniTab'], function () {
            if(data.code == 1) {
                var index = layer.alert("保存成功!", function () {
                    layer.close(index);
-                    //miniTab.deleteCurrentByIframe();
+                    //miniTab.deleteCurrentByIframe(); //关闭页面
                });
            }else{
                layer.msg(data.msg, {icon: 5});
@@ -145,6 +190,69 @@ layui.use(['jquery','form','miniTab'], function () {
        });
        return false;
    }); 
+    
+    //双重验证
+    form.on('submit(open_totp)', function (data) {
+        $("*").blur(); //失去焦点,解决按回车无限提交
+        data.field.Password=$.md5(data.field.Password);
+        pwd_md5 = data.field.Password;
+        $.post(get_api('read_totp'),data.field,function(data,status){
+            if(data.code == 1){
+                layer.confirm('已开启双重验证,是否要关闭?',{icon: 3, title:'温馨提示'}, function(index){
+                    layer.closeAll();
+                    $.post(get_api('write_totp','delete'),{'Password':pwd_md5},function(data,status){
+                        if(data.code == 1) { 
+                            layer.msg(data.msg, {icon: 1});
+                        }else{
+                            layer.msg(data.msg, {icon: 5});
+                        }
+                    });
+                });
+            }else if(data.code == 2) { 
+                layer.confirm('未开启双重验证,是否要开启?',{icon: 3, title:'温馨提示'}, function(index){
+                    layer.closeAll();
+                    $('#key').val(data.key);
+                    $('#code').val('');
+                    $("#qr").html('');//防止多次操作出现多个二维码
+                    let content = `otpauth://totp/${u}?secret=${data.key}&issuer=TwoNav`;
+                    $('#qr').qrcode({render: "canvas",width: 200,height: 200,text: content});
+                    var index = layer.open({type: 1,scrollbar: false,shadeClose: true,title: '双重验证',area : ['100%', '100%'],content: $('.ul_totp')});
+                });
+                return false;
+            }else{
+                layer.msg(data.msg, {icon: 5});
+            }
+        });
+        return false;
+    });
+    $('#key').on('input', function() {
+        $("#key").html('');
+        let key = $('#key').val();
+        let content = `otpauth://totp/${u}?secret=${key}&issuer=TwoNav`;
+        $("#qr").html('');
+        $('#qr').qrcode({render: "canvas",width: 200,height: 200,text: content});
+    });
+    //保存双重验证
+    form.on('submit(save_totp)', function (data) {
+        $("*").blur(); //失去焦点,解决按回车无限提交
+        data.field.Password = pwd_md5;
+        $.post(get_api('write_totp','set'),data.field,function(data,status){
+            if(data.code == 1) { 
+                layer.closeAll();
+                layer.msg(data.msg, {icon: 1});
+            }else{
+                layer.msg(data.msg, {icon: 5});
+            }
+        });
+        return false;
+    });
+    
+    //关闭页面
+    $(document).on('click', '#close', function() {
+        layer.closeAll();
+    });
+    
+    
 });
 </script>
 </body>
--- a/templates/admin/page/Token.php
+++ b/templates/admin/page/Token.php
@@ -14,9 +14,8 @@
              <div class="layui-colla-item">
                <div class="layui-colla-title">API模式的差别</div>
                <div class="layui-colla-content">
-                  <p>安全模式: 仅提供TwoNav自身的API接口,访客(未登录/Token为空)无法调用!</p>
-                  <p>兼容模式: 兼容部分OneNav的API接口,以便于其他插件调用!不允许访客调用!</p>
-                  <p>兼容模式+开放: 在兼容模式的基础上允许访客调用API获取共有数据!</p>
+                  <p>安全模式: 仅提供TwoNav自身的API接口,不兼容Onenav的API接口!</p>
+                  <p>兼容模式: 兼容部分OneNav的API接口,以便于其他插件调用!不支持访客调用!</p>
                  <p>如果你未使用相关扩展插件,则无需修改模式并将Token删除,以提高账号的安全性!</p>
                </div>
              </div>
@@ -24,10 +23,12 @@
                <div class="layui-colla-title">如何使用Chrome浏览器扩展 [非官方]</div>
                <div class="layui-colla-content">
                    前言:  由于浏览器扩展插件非TwoNav所开发适配,如存在Bug或无法使用属正常现象!<br />
-                    安装:  谷歌应用商店下载<a href="https://chrome.google.com/webstore/detail/onenav/omlkjgkogkfpjbdigianpdbjncdchdco?hl=zh-CN&authuser=0" >OneNav</a>并安装 ( 已知0.9.24可用,其他版本未知 )<br />
-                    设置S: 1.TwoNav后台>右上角账号>安全设置>API模式>设为<兼容模式>或<兼容模式+开放> 2.在本页面获取Token<br />
+                    安装:  谷歌应用商店下载<a href="https://chrome.google.com/webstore/detail/onenav/omlkjgkogkfpjbdigianpdbjncdchdco?hl=zh-CN&authuser=0" >OneNav</a>并安装 ( 已知0.9.24 - 1.0.1可用,其他版本未知 )<br />
+                    设置S: 1.TwoNav后台>右上角账号>安全设置>API模式>设为<兼容模式> 2.在本页面获取Token<br />
                    设置C: 插件API设置>填入域名和Token并保存>完成<br />
-                    常见问题1: 对于单用户使用,确保系统设置中默认用户是当前用户即可!多用户使用时需开启二级域名功能并将域名替换成用户的二级域名,注意结尾不需要带/
+                    问题1: 对于单用户使用,确保系统设置中默认用户是当前用户即可!多用户使用时需开启二级域名功能并将域名替换成用户的二级域名,注意结尾不需要带/
+                    问题2: 因为插件非官方开发维护,能用就尽量不要更新,如果插件更新可能会导致无法正常使用,需这个更新获得兼容性!
+                    问题3: 因为国内环境限制,你可能无法访问谷歌,这种情况你可以在交流群获取插件(安装方法自行百度,部分浏览器可能需要开发者模式加载)
                </div>
              </div>
              <div class="layui-colla-item">
@@ -35,7 +36,7 @@
                <div class="layui-colla-content">
                  <p>前言: 由于uTools扩展插件非TwoNav所开发适配,如存在Bug或无法使用属正常现象!</p>
                  <p>安装: 在uTools插件应用市场>搜索OneNav>点击获取 </p>
-                  <p>设置S: 1.TwoNav后台>右上角账号>安全设置>API模式>设为<兼容模式>或<兼容模式+开放> 2.在本页面获取SecretKey ( 即插件设置中的API KEY )</p>
+                  <p>设置S: 1.TwoNav后台>右上角账号>安全设置>API模式>设为<兼容模式> 2.在本页面获取SecretKey ( 即插件设置中的API KEY )</p>
                  <p>设置C: 打开uTools中的OneNav,点击右下角小齿轮>输入网站地址/用户名/API KEY</p>
                </div>
              </div>
--- a/templates/admin/page/add_link_tpl.php
+++ b/templates/admin/page/add_link_tpl.php
@@ -41,11 +41,17 @@
            </div>
        </div>

-  
+        <div class="layui-form-item">
+            <label class="layui-form-label">关键字</label>
+            <div class="layui-input-block">
+                <input type="text" id="keywords" name="keywords" placeholder="可留空" class="layui-input">
+            </div>
+        </div>
+        
        <div class="layui-form-item">
            <label class="layui-form-label">描述</label>
            <div class="layui-input-block">
-                <textarea name="description" id="description" placeholder="请输入内容" class="layui-textarea"></textarea>
+                <textarea name="description" id="description" placeholder="可留空" class="layui-textarea"></textarea>
            </div>
        </div>
    
--- a/templates/admin/page/data_control.php
+++ b/templates/admin/page/data_control.php
@@ -175,7 +175,7 @@
        </blockquote>
        
        <fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;"><legend>本地备份 (订阅可用)</legend></fieldset> 
-        <blockquote class="layui-elem-quote" style="margin-top: 10px;border-left: 2px solid #FF5722; color: #FF5722;">1.备份数据库仅保存最近20份数据<br />2.该功能仅辅助备份使用，无法确保100%数据安全，因此定期对整个站点打包备份仍然是必要的</blockquote>
+        <blockquote class="layui-elem-quote" style="margin-top: 10px;border-left: 2px solid #FF5722; color: #FF5722;">1.备份数据库仅保存最近20份数据<br />2.该功能仅辅助备份使用，无法确保100%数据安全，因此定期对整个站点打包备份仍然是必要的<br />3.不支持将新版本备份回滚到旧版本中,不建议跨数据库类型回滚</blockquote>
        <!-- 数据表格 -->
        <table class="layui-hide" id="list" lay-filter="list"></table>
        <!--本地备份备注输入-->
@@ -233,8 +233,10 @@
                        <input type="checkbox" name="TABLE[user_pwd_group]" title="加密" checked>
                        <input type="checkbox" name="TABLE[user_share]" title="分享" checked>
                        <input type="checkbox" name="TABLE[user_apply]" title="收录" checked>
+                        <input type="checkbox" name="TABLE[user_article_list]" title="文章" checked>
                        <input type="checkbox" name="FILE[MessageBoard]" title="留言" checked>
                        <input type="checkbox" name="FILE[favicon]" title="图标" checked>
+                        <input type="checkbox" name="FILE[upload]" title="上传目录(如文章图片)" checked>
                    </div>
                </div>
                <div class="layui-form-item">
--- a/templates/admin/page/expand/article-edit.php
+++ b/templates/admin/page/expand/article-edit.php
@@ -0,0 +1,311 @@
+<?php 
+if($global_config['article'] != 1 || !check_purview('article',1)){
+    require(DIR.'/templates/admin/page/404.php');
+    exit;
+}
+$article_id = Get('id');
+$mode = empty($article_id) ? 'add' : 'edit' ;
+
+if($mode == 'edit'){
+    if(has_db('user_article_list',['uid'=>UID,'id'=>$article_id])){
+        $data = get_db('user_article_list','*',['uid'=>UID,'id'=>$article_id]);
+        //var_dump($data);
+    }else{
+        $mode = 'add';
+    }
+    
+}
+
+$title = $mode == 'add' ? '添加文章' : '编辑文章';
+
+require dirname(__DIR__).'/header.php'  ?>
+<link href="<?php echo $libs?>/wangEditor/wangEditor.css" rel="stylesheet">
+<style type="text/css">
+  #editor—wrapper { border: 1px solid #cccccc88; }
+  #toolbar-container { border-bottom: 1px solid #ccc; }
+  #editor-container { height: 400px; }
+  .w40{width:40px;}
+  .layui-upload-drag .layui-icon{font-size: 40px;color: #c2c2c2;}
+  .layui-upload-drag{padding: 10px;}
+  .badge{display:inline-block;min-width:10px;padding:3px 7px;font-size:11px;font-weight:700;color:#fff;line-height:1;vertical-align:middle;white-space:nowrap;text-align:center;background-color:#777;border-radius:10px}
+  .bg-red{background-color:#e74c3c!important}
+  .uploads-delete-tip{position: absolute;right: 10px;font-size: 12px;}
+  .layui-input-block{margin-left: 70px;}
+  @media screen and (max-width: 768px) {
+      .layui-input-block {margin-left: 12px;}
+      .content{display: none!important;}
+      .layui-form-select .layui-edge {top: 75%;}
+  }
+</style>
+<body>
+<div class="layuimini-container">
+    <div class="layuimini-main">
+      <form class="layui-form" lay-filter="form">
+        <input class="layui-input layui-hide" name="id" autocomplete="off" value="<?php echo $data['id'];?>">
+        <div class="layui-form-item ">
+         <label class="layui-form-label w40">标题:</label>
+          <div class="layui-input-block">
+           <input class="layui-input" name="title" placeholder='请输入文章标题' autocomplete="off" value="<?php echo $data['title'];?>">
+          </div>
+        </div>
+        
+        <div class="layui-form-item">
+         <label class="layui-form-label w40">分类:</label>
+          <div class="layui-input-block">
+            <select name="category" lay-search>
+                <?php echo_category(true); ?>
+            </select>
+          </div>
+        </div>
+        
+        <div class="layui-form-item">
+         <label class="layui-form-label w40">状态:</label>
+          <div class="layui-input-block">
+            <select name="state">
+                <option value="1">公开</option>
+                <option value="2">私有</option>
+                <option value="3">草稿</option>
+                <option value="4">废弃</option>
+            </select>
+          </div>
+        </div>
+        
+        <div class="layui-form-item">
+         <label class="layui-form-label w40">摘要:</label>
+          <div class="layui-input-block">
+            <textarea name="summary" rows ="2" placeholder="文章摘要,留空时自动获取" class="layui-textarea" style="min-height: 45px;"><?php echo $data['summary'];?></textarea>
+          </div>
+        </div>
+    
+        <div class="layui-form-item">
+         <label class="layui-form-label w40 content">正文:</label>
+          <div class="layui-input-block" id="editor—wrapper">
+            <div id="toolbar-container"></div>
+            <div id="editor-container"></div>
+            <textarea name="content" id="content" class="layui-textarea layui-hide"><?php echo $data['content'] ?? '<p><br></p>';?></textarea>
+          </div>
+        </div>
+        
+        <div class="layui-form-item">
+            <label class="layui-form-label w40">封面:</label>
+            <div class="layui-upload-drag">
+                <input type="text" name="cover_url" id="cover_url" style="display: none;" value="<?php echo $data['cover'];?>">
+                <small class="uploads-delete-tip bg-red badge" style="cursor:pointer;display: none;" id="del_cover_view">×</small>
+                <i class="up_cover layui-icon layui-icon-add-1" id="up_cover" style="padding-right: 20px; padding-left: 20px;color: #e2e2e2;"></i>
+                <p class="up_cover">上传封面</p>
+                <div id="cover_view" style="display: none;"><img src="<?php echo $data['cover'];?>" style="max-width: 196px"></div>
+            </div>
+        </div>
+        
+      </form>
+      
+      <div class="layui-form-item">
+          <div class="layui-input-block">
+              <button class="layui-btn layui-btn-normal layui-btn-danger" id="cancel" >取消</button>
+              <button class="layui-btn layui-btn-normal" id="save" >保存</button>
+          </div>
+      </div>
+    </div>
+</div>
+<script src = "<?php echo $libs;?>/jquery/jquery-3.6.0.min.js"></script>
+<script src = '<?php echo $libs?>/jquery/jquery.md5.js'></script>
+<script src = "./templates/admin/js/public.js?v=<?php echo $Ver;?>"></script>
+<?php load_static('js');?>
+<script src="<?php echo $libs?>/wangEditor/wangEditor.js"></script>
+<script>
+
+const { createEditor, createToolbar } = window.wangEditor
+const editorConfig = {
+    placeholder: '请输入文章内容...',
+    MENU_CONF: {
+        uploadImage: {}
+    },
+    onChange(editor) {
+      const html = editor.getHtml();
+      $('#content').val(html);
+    }
+}
+
+editorConfig.MENU_CONF['uploadImage'] = {
+    base64LimitSize: 128 * 1024, //小于该值就插入base64
+    server: get_api('write_article','uploadImage'),
+    fieldName: 'file',
+    maxFileSize: 5 * 1024 * 1024, // 单文件限制5M
+    maxNumberOfFiles: 10, //最多上传10个文件
+    // 上传之前触发
+    onBeforeUpload(file) {
+        return file
+    },
+    // 上传进度的回调函数
+    onProgress(progress) {
+        console.log('progress', progress) //进度: 0-100
+    },
+    // 单个文件上传成功之后
+    onSuccess(file, res) {
+        parent.layer.msg('上传成功', {icon: 1});
+    },
+    // 单个文件上传失败
+    onFailed(file, res) {
+        layer.alert(`${res.message}`,{icon:5,title:`上传失败: ${file.name}`,anim: 2,closeBtn: 0});
+        console.log(res );
+    },
+    // 上传错误，或者触发 timeout 超时
+     onError(file, err, res) {
+        layer.alert(`${err}`,{icon:5,title:`上传错误: ${file.name}`,anim: 2,closeBtn: 0});
+    },
+}
+editorConfig.MENU_CONF['uploadVideo'] = {
+    base64LimitSize: 128 * 1024, //小于该值就插入base64
+    server: get_api('write_article','uploadVideo'),
+    fieldName: 'file',
+    maxFileSize: 20 * 1024 * 1024, // 单文件限制
+    maxNumberOfFiles: 10, //最多上传10个文件
+    // 上传之前触发
+    onBeforeUpload(file) {
+        return file
+    },
+    // 上传进度的回调函数
+    onProgress(progress) {
+        console.log('progress', progress) //进度: 0-100
+    },
+    // 单个文件上传成功之后
+    onSuccess(file, res) {
+        parent.layer.msg('上传成功', {icon: 1});
+    },
+    // 单个文件上传失败
+    onFailed(file, res) {
+        layer.alert(`${res.message}`,{icon:5,title:`上传失败: ${file.name}`,anim: 2,closeBtn: 0});
+        console.log(res );
+    },
+    // 上传错误，或者触发 timeout 超时
+     onError(file, err, res) {
+        layer.alert(`${err}`,{icon:5,title:`上传错误: ${file.name}`,anim: 2,closeBtn: 0});
+    },
+}
+const editor = createEditor({
+    selector: '#editor-container',
+    html: $('#content').val(),
+    config: editorConfig,
+    mode: 'default'
+})
+
+const toolbarConfig = {excludeKeys: ['fullScreen','uploadVideo']}
+
+const toolbar = createToolbar({
+    editor,
+    selector: '#toolbar-container',
+    config: toolbarConfig,
+    mode: 'default'
+})
+
+
+layui.use(['form','upload'], function () {
+    var form = layui.form,
+        upload = layui.upload;
+
+<?php if($mode == 'edit'){ ?>
+    form.val('form',{category:<?php echo $data['category'];?>,state:<?php echo $data['state'];?>});
+<?php }?>
+
+    var original_md5 = $.md5(JSON.stringify(form.val('form')));
+
+    $('#cancel').click(function () {
+        let data = form.val('form');
+        if($.md5(JSON.stringify(form.val('form'))) == original_md5){
+            parent.layer.close(parent.layer.getFrameIndex(window.name));
+            return false;
+        }
+        layer.confirm('确定取消?',{icon: 3, title:'温馨提示'}, function(index){
+            parent.layer.close(parent.layer.getFrameIndex(window.name));
+        });
+        return false;
+    });
+    
+    //如果存在封面则加载
+    if($("#cover_url").val() != ''){
+        layui.$('#cover_view img').attr('src', $("#cover_url").val());
+        layui.$('#cover_view').show();
+        layui.$('#del_cover_view').show();
+        layui.$('.up_cover').hide();
+    }
+    
+    //上传
+    var uploadInst = upload.render({
+        elem: '.up_cover'
+        ,url: get_api('write_article','uploadImage')
+        ,accept: 'images'
+        ,acceptMime: 'image/*'
+        ,exts:'jpg|png|gif|bmp|jpeg|svg|webp'
+        ,size: 5*1024
+        ,done: function(res){
+            if(res.errno == 0){
+                $("#cover_url").val(res.data.url); 
+                layui.$('#cover_view img').attr('src', res.data.url);
+                layui.$('#cover_view').show();
+                layui.$('#del_cover_view').show();
+                layui.$('.up_cover').hide();
+                layer.msg('上传成功', {icon: 1});
+            }else{
+                layer.msg(res.message || '上传失败', {icon: 5});
+            }
+        },error: function(){
+            layer.msg("上传异常,请刷新重试", {icon: 5});
+        }
+    });
+    
+    //删除封面
+    $(document).on('click', '#del_cover_view', function() {
+        $.post(get_api('write_article','deleteImage'),{'path':$("#cover_url").val()},function(data,status){
+            if(data.code == 1) {
+                $("#cover_url").val(''); 
+                layui.$('#cover_view').hide();
+                layui.$('#del_cover_view').hide();
+                layui.$('.up_cover').show();
+                uploadInst.config.elem.next()[1].value = '';
+                layer.msg("删除成功",{icon:1});
+            }else{
+                layer.msg(data.msg || '未知错误',{icon: 5});
+            }
+        });
+    });
+
+
+    $('#save').click(function () {
+        let data = form.val('form');
+        if(data.title == ''){
+            layer.msg('标题不能为空,请输入标题',{icon: 5});
+            return false;
+        }
+        if(data.summary == ''){
+            data.summary = truncateString(editor.getText(),120).replace(/\n/g, ' ');
+        }
+        let loading = layer.msg('正在处理,请稍后..', {icon: 16,time: 1000*300,shadeClose: false});
+        $.post(get_api('write_article','save_article'),data,function(data,status){
+            layer.close(loading);
+            if(data.code == 1) {
+                parent.layer.close(parent.layer.getFrameIndex(window.name));
+                parent.layer.msg('操作成功', {icon: 1});
+            }else{
+                layer.msg(data.msg || '未知错误',{icon: 5});
+            }
+        });
+        return false;
+    });
+});
+
+function truncateString(str,n) {
+    var r=/[^\x00-\xff]/g;
+    if(str.replace(r,"mm").length<=n){return str;}
+    var m=Math.floor(n/2);
+    for(var i=m;i<str.length;i++){
+        if(str.substr(0,i).replace(r,"mm").length>=n){
+            return str.substr(0,i)+"...";
+        }
+    }
+    return str;
+}
+
+
+</script>
+</body>
+</html>
--- a/templates/admin/page/expand/article-list.php
+++ b/templates/admin/page/expand/article-list.php
@@ -0,0 +1,392 @@
+<?php 
+if($global_config['article'] != 1 || !check_purview('article',1)){
+    require(DIR.'/templates/admin/page/404.php');
+    exit;
+}
+//读取设置
+$s_site = unserialize(get_db('user_config','v',['uid'=>UID,'k'=>'s_site']));
+$set['visual'] = $s_site['article_visual'] ?? '1';
+$set['icon'] = $s_site['article_icon'] ?? '1';
+$title='文章列表';
+require dirname(__DIR__).'/header.php'  ?>
+<body>
+<div class="layuimini-container">
+    <div class="layuimini-main">
+      <form class="layui-form" lay-filter="form">
+        <div class="layui-inline layui-form" style="padding-bottom: 5px;">
+            <label class="layui-form-label " style="width:60px;padding-left: 5px;padding-right: 5px;">文章筛选:</label>
+            <div class="layui-input-inline" style="width: 150px;">
+                <select name="category" lay-search>
+                    <option value="0" selected="">全部</option>
+                    <optgroup label="用户分类">
+                    <?php echo_category(true); ?>
+                    </optgroup>
+                </select>
+            </div>
+        </div>
+        
+        <div class="layui-inline layui-form" style="padding-bottom: 5px;">
+            <label class="layui-form-label layui-hide-sm" style="width:60px;padding-left: 5px;padding-right: 5px;">关键字:</label>
+            <div class="layui-input-inline">
+                <input class="layui-input" name="keyword" id="keyword" placeholder='请输入标题或文章内容' autocomplete="off" >
+            </div>
+        </div>
+        <div class="layui-inline layui-form layui-hide-xs" style="padding-bottom: 5px;" >
+            <label class="layui-form-label layui-hide-sm" style="width:60px;padding-left: 5px;padding-right: 5px; ">属性筛选:</label>
+            <div class="layui-input-inline" style="width: 80px;">
+                <select name="state">
+                    <option value="0" selected="">全部</option>
+                    <option value="1">公开</option>
+                    <option value="2">私有</option>
+                    <option value="3">草稿</option>
+                    <option value="4">废弃</option>
+                </select>
+            </div>
+        </div>
+        <div class="layui-inline layui-form" style="padding-bottom: 5px;">
+            <button class="layui-btn layui-btn-normal "type="button" id="search" style="height: 36px;">搜索</button>
+        </div>
+      </form>
+      <table id="table" class="layui-table" lay-filter="table" style="margin: 1px 0;"></table>
+    </div>
+</div>
+<!-- 操作列 -->
+<script type="text/html" id="tablebar">
+    <div class="layui-btn-group">
+        <a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
+        <a class="layui-btn layui-btn-normal layui-btn-xs" lay-event="edit">编辑</a>
+    </div>
+</script>
+<!-- 表头工具栏 -->
+<script type="text/html" id="toolbar">
+    <div class="layui-btn-group">
+        <button class="layui-btn layui-btn-sm layui-btn-danger" id="batch_operation"><span>批量操作</span><i class="layui-icon layui-icon-down layui-font-12"></i></button>
+        <button class="layui-btn layui-btn-sm layui-btn-normal" lay-event="add_article">添加文章</button>
+        <button class="layui-btn layui-btn-sm " lay-event="set">设置</button>
+    </div>
+</script>
+<script src = "<?php echo $libs;?>/jquery/jquery-3.6.0.min.js"></script>
+<script src = "./templates/admin/js/public.js?v=<?php echo $Ver;?>"></script>
+<?php load_static('js');?>
+<!--批量修改分类-->
+<ul class="batch_category" style="margin-top: 18px;display:none;padding-right: 10px;padding-left: 10px;">
+    <form class="layui-form" lay-filter="batch_category">
+        <div class="layui-form-item">
+            <label class="layui-form-label">父级分类</label>
+            <div class="layui-input-block">
+                <select id="batch_category_fid">
+                    <?php echo_category(true); ?>
+                </select> 
+            </div>
+        </div>
+        <div class="layui-form-item">
+            <div class="layui-input-block">
+                <button class="layui-btn layui-btn-normal layui-btn-danger cancel" type="button">取消</button>
+                <button class="layui-btn" type="button" id="batch_category" >确定修改</button>
+            </div>
+        </div>
+    </form>
+</ul>
+<!--设置-->
+<ul class="set" style="margin-top: 18px;display:none;padding-right: 10px;padding-left: 10px;">
+    <form class="layui-form" lay-filter="set_form">
+        <div class="layui-form-item">
+            <label class="layui-form-label">显示文章</label>
+            <div class="layui-input-inline">
+                <select name="visual">
+                    <option value="1">显示靠前</option>
+                    <option value="2">显示靠后</option>
+                    <option value="0">隐藏</option>
+                </select>
+            </div>
+            <div class="layui-form-mid layui-word-aux">是否在主页显示文章链接</div>
+        </div>
+        
+        <div class="layui-form-item">
+            <label class="layui-form-label">链接图标</label>
+            <div class="layui-input-inline">
+                <select name="icon">
+                    <option value="0">首字图标</option>
+                    <option value="1">站点图标</option>
+                    <option value="2">文章封面</option>
+                </select>
+            </div>
+            <div class="layui-form-mid layui-word-aux">设为文章封面且无封面时显示站点图标</div>
+        </div>
+        
+        <div class="layui-form-item" style="padding-top: 10px;">
+            
+            <div class="layui-input-block">
+                <button class="layui-btn layui-btn-normal layui-btn-danger cancel">取消</button>
+                <button class="layui-btn" lay-submit id="save_set">保存</button>
+            </div>
+        </div>
+        <pre class="layui-code" >
+小提示: 
+1.文章所属分类加密时不会对文章加密 (暂不支持文章加密,不想被看到可将文章设为私有)
+2.文章所属分类私有且未登录时不显示文章链接 (通过文章链接访问不受限制,不想被看到可将文章设为私有)
+3.上传图片支持格式:jpg|png|gif|bmp|jpeg|svg 大小限制:5M
+4.编辑器中上传图片小于128KB时使用base64编码存入数据库,大于128KB时将以文件的方式上传到服务器
+5.显示文章选项中的靠前/靠后是指文章链接在所属分类下的位置,隐藏则不在主页显示
+        </pre>
+   </form>
+</ul>
+<script>
+layui.use(['form','table','dropdown','miniTab'], function () {
+    var $ = layui.jquery;
+    var table = layui.table;
+    var form = layui.form;
+    var dropdown = layui.dropdown;
+    var miniTab = layui.miniTab;
+    var api = get_api('read_article','article_list');
+    var limit = localStorage.getItem(u + "_limit") || 50;
+    var state_data = ["Null","公开", "私有", "草稿", "废弃"];
+    var cols=[ //表头
+      {type:'checkbox'} //开启复选框
+      ,{ title:'操作', toolbar: '#tablebar',width:110}
+      ,{field: 'title', title: '标题', minWidth:200,templet: function(d){
+          return '<a style="color:#3c78d8" target="_blank" href="./?c=article&id=' +d.id + '&u=' + u + '" title="' + d.summary + '">'+d.title+'</a>'
+      }}
+      ,{field:'category',title:'分类',width:100,templet: function(d){
+          return d.category_name;
+      }}
+      ,{field:'state',title:'状态',width:100,templet: function(d){
+          return state_data[d.state];
+      }}
+      ,{field: 'browse_count', title: '浏览次数',width:120,sort:true}
+      ,{field: 'add_time', title: '添加时间', width:170, sort: true,templet:function(d){
+          var add_time = timestampToTime(d.add_time);
+          return add_time;
+      }}
+      ,{field: 'up_time', title: '修改时间', width:170,sort:true,templet:function(d){
+          return d.up_time == null ?'':timestampToTime(d.up_time);
+      }}
+    ];
+    
+    table.render({
+        elem: '#table'
+        ,height: 'full-80'
+        ,url: api
+        ,page: true 
+        ,limit:limit
+        ,limits: [20,50,100,300,500]
+        ,even:true
+        ,loading:true
+        ,toolbar: '#toolbar'
+        ,id:'table'
+        ,cols: [cols]
+        ,method: 'post'
+        ,response: {statusCode: 1 } 
+        ,done: function (res, curr, count) {
+            batch_operation();//初始化批量操作菜单
+            //获取当前每页显示数量.并写入本都储存
+            var temp_limit = $(".layui-laypage-limits option:selected").val();
+            if(temp_limit > 0 && localStorage.getItem(u + "_limit") != temp_limit){
+                localStorage.setItem(u + "_limit",temp_limit);
+            }
+        }
+    });
+    //批量操作
+    function batch_operation(){
+        dropdown.render({
+            elem: '#batch_operation',
+            data: [{
+              title: ' 修改分类 ',
+              id: 'up_category'
+            },{
+              title: '修改状态',
+              child: [{
+                  title: '设为公开',
+                  id: "up_state",
+                  value: 1
+                },{
+                  title: '设为私有',
+                  id: "up_state",
+                  value: 2
+                },{
+                    title: '设为草稿',
+                    id: "up_state",
+                  value: 3
+                },{
+                    title: '设为废弃',
+                    id: "up_state",
+                  value: 4
+                }]
+            },{
+              title: '批量删除',
+              id: 'del_article'
+            }],
+            click: function(obj){
+                let checkStatus = table.checkStatus('table').data;
+                if( checkStatus.length == 0 ) {
+                    layer.msg('未选中任何数据！');
+                    return;
+                }
+                //获取被选ID并格式化
+                tableIds = checkStatus.map(function (value) {return value.id;});
+                tableIds = JSON.stringify(tableIds);
+                //删除文章
+                if(obj.id == 'del_article'){
+                    layer.confirm('确认删除?',{icon: 3, title:'温馨提示'}, function(index){
+                        $.post(get_api('write_article','del_article'),{id:tableIds},function(data,status){
+                            if(data.code == 1) {
+                                search();
+                                layer.msg(data.msg, {icon: 1});
+                            }else{
+                                layer.msg(data.msg, {icon: 5});
+                            }
+                        });
+                    });
+                }else if(obj.id == 'up_category'){
+                    index = layer.open({type: 1,scrollbar: false,shadeClose: true,title: false ,area : ['100%', '100%'],closeBtn:0,content: $('.batch_category')});
+                }else if(obj.id == 'up_state'){
+                    $.post(get_api('write_article','up_state'),{'id':tableIds,'state_id':obj.value},function(data,status){
+                        if(data.code == 1) {
+                            search();
+                            layer.msg('操作成功', {icon: 1});
+                        }else{
+                            layer.msg(data.msg || '未知错误',{icon: 5});
+                        }
+                    });
+                }
+            }
+        });
+    }
+
+    //输入框回车事件和搜索按钮点击事件
+    $('#keyword, #search').on('keydown click', function(e) {
+        if ( (e.target.id === 'keyword' &&  e.keyCode === 13) || (e.target.id === 'search' && e.type === 'click') ) {
+          search();
+        }
+    });
+    //搜索
+    function search(){
+        let data = form.val('form');
+        table.reload('table', {
+            url: api
+            ,method: 'post'
+            ,request: {pageName: 'page',limitName: 'limit'}
+            ,where: data
+            ,page: {curr: 1}
+        });
+    }
+    //监听工具栏
+    table.on('toolbar(table)', function (obj) {
+        var btn = obj.event;
+        if (btn == 'add_article') { //添加文章
+            layer.open({
+                title: false,
+                type: 2,
+                scrollbar: false,
+                shade: 0.2,
+                maxmin:false,
+                shadeClose: true,
+                closeBtn:0,
+                area: ['100%', '100%'],
+                content: './?c=admin&page=expand/article-edit&u=' + u,
+                end: function(){
+                    search();
+                }
+            });
+        }else if(btn == 'set'){ //设置
+            index = layer.open({type: 1,scrollbar: false,shadeClose: true,title: false ,area : ['100%', '100%'],closeBtn:0,content: $('.set')});
+        }else{ //综合批量操作
+            //取选中数据
+            var checkStatus = table.checkStatus(obj.config.id);
+            if( checkStatus.data.length == 0 && ['LAYTABLE_COLS','LAYTABLE_EXPORT','LAYTABLE_PRINT'].indexOf(btn) == -1 ) {
+                layer.msg('未选中任何数据！');
+                return;
+            }
+            //批量删除
+            if(btn == 'batch_del'){
+                tableIds = checkStatus.data.map(function (value) {return value.id;});
+                tableIds = JSON.stringify(tableIds);
+                layer.confirm('确认删除?',{icon: 3, title:'温馨提示'}, function(index){
+                    $.post(get_api('write_article','del_article'),{id:tableIds},function(data,status){
+                        if(data.code == 1) {
+                            search();
+                            layer.msg(data.msg, {icon: 1});
+                        }else{
+                            layer.msg(data.msg, {icon: 5});
+                        }
+                    });
+                });
+            }
+        }
+    });
+
+    
+    
+    //监听行工具
+    table.on('tool(table)', function (obj) {
+        let btn = obj.event;
+        let data = obj.data;
+        if (btn === 'del') {
+            layer.confirm('确认删除?',{icon: 3, title:'温馨提示'}, function(index){
+                $.post(get_api('write_article','del_article'),{id:'['+data.id+']'},function(data,status){
+                    if(data.code == 1) {
+                        obj.del();
+                        layer.msg(data.msg, {icon: 1});
+                    }else{
+                        layer.msg(data.msg, {icon: 5});
+                    }
+                });
+            });
+        }else if(btn === 'edit'){
+            layer.open({
+                title: false,
+                type: 2,
+                scrollbar: false,
+                shade: 0.2,
+                maxmin:false,
+                shadeClose: true,
+                closeBtn:0,
+                area: ['100%', '100%'],
+                content: './?c=admin&page=expand/article-edit&id='+data.id+'&u=' + u,
+                end: function(){
+                    search();
+                }
+            });
+        }
+    });
+    //设置相关
+    form.val('set_form', <?php echo json_encode($set);?>);
+    $('#save_set').on('click', function(){
+        $.post(get_api('write_article','save_article_set'),form.val('set_form'),function(data,status){
+            if(data.code == 1) {
+                layer.close(index);
+                layer.msg('操作成功', {icon: 1});
+            }else{
+                layer.msg(data.msg || '未知错误',{icon: 5});
+            }
+        });
+        return false;
+    });
+    //取消按钮
+    $('.cancel').click(function () {
+        layer.close(index);
+        return false;
+    });
+    
+    //批量修改分类
+    $('#batch_category').click(function () {
+        fid = $('#batch_category_fid').val();
+        $.post(get_api('write_article','up_category'),{'id':tableIds,'category_id':fid},function(data,status){
+            if(data.code == 1) {
+                search();
+                layer.close(index);
+                layer.msg('操作成功', {icon: 1});
+            }else{
+                layer.msg(data.msg || '未知错误',{icon: 5});
+            }
+        });
+        return false;
+    });
+    
+});
+
+</script>
+
+
+</body>
+</html>
--- a/templates/admin/page/home.php
+++ b/templates/admin/page/home.php
@@ -366,7 +366,7 @@ if($USER_DB['UserGroup'] == 'root'){
                if(data.code == 1){
                    var optionRecords = {
                        tooltip: {trigger: 'axis'},
-                        legend: {data:['访问量','点击量']},
+                        legend: {data:['访问量','点击量','IP数']},
                        grid: {left: '3%',right: '4%',bottom: '3%',containLabel: true},
                        xAxis: {
                            type: 'category',
--- a/templates/admin/page/link_add.php
+++ b/templates/admin/page/link_add.php
@@ -79,14 +79,25 @@
                </li>
            </ul>
        </div>
-  
+        
+        <div class="layui-form-item">
+            <label class="layui-form-label">关键字</label>
+            <div class="layui-input-block">
+                <input type="text" id="keywords" name="keywords" placeholder="可留空" class="layui-input">
+            </div>
+        </div>
+        
        <div class="layui-form-item">
            <label class="layui-form-label">描述</label>
            <div class="layui-input-block">
-                <textarea name="description" id="description" placeholder="请输入内容" class="layui-textarea"></textarea>
+                <textarea name="description" id="description" placeholder="可留空" class="layui-textarea"></textarea>
            </div>
        </div>
-    
+<?php 
+//判断全局是否开启扩展
+if($global_config['link_extend'] && check_purview('link_extend',1)){
+    require 'link_extend.php';
+}?>
        <div class="layui-form-item">
            <div class="layui-input-block">
                <input type="checkbox" id="continuity" lay-skin="primary" title="连续添加">
--- a/templates/admin/page/link_edit.php
+++ b/templates/admin/page/link_edit.php
@@ -1,5 +1,5 @@
 <?php 
-$link = get_db('user_links',['lid','fid','pid(pwd_id)','property','title','url','url_standby','description','icon'],['uid'=>UID,'lid'=>$_GET['id']]);
+$link = get_db('user_links',['lid','fid','pid(pwd_id)','property','title','url','url_standby','keywords','description','icon'],['uid'=>UID,'lid'=>$_GET['id']]);
 if(empty($link)){
    require(DIR.'/templates/admin/page/404.php');
    exit;
@@ -92,11 +92,18 @@ $title='编辑链接';$awesome=true; require 'header.php';
                </li>
            </ul>
        </div>
-  
+        
+        <div class="layui-form-item">
+            <label class="layui-form-label">关键字</label>
+            <div class="layui-input-block">
+                <input type="text" id="keywords" name="keywords" placeholder="可留空" class="layui-input">
+            </div>
+        </div>
+        
        <div class="layui-form-item">
            <label class="layui-form-label">描述</label>
            <div class="layui-input-block">
-                <textarea name="description" id="description" placeholder="请输入内容" class="layui-textarea"></textarea>
+                <textarea name="description" id="description" placeholder="可留空" class="layui-textarea"></textarea>
            </div>
        </div>
 <?php 
--- a/templates/admin/page/link_extend.php
+++ b/templates/admin/page/link_extend.php
@@ -13,19 +13,22 @@ if(!empty($list)){
    foreach ($list as $data) {
        $field = "_".$data['name'];
        $data['value'] = isset($extend_data[$field]) ?  $extend_data[$field] : $data['default'];
+        $link["_{$data['name']}"] = ''.htmlentities($data['value']);
        if($data['type'] == 'text'){
            echo_text($data);
        }elseif($data['type'] == 'textarea'){
            echo_textarea($data);
+        }elseif($data['type'] == 'up_img'){
+            echo_up_img($data);
        }
    }
 }
   
 function echo_text($data){ ?>
        <div class="layui-form-item">
-            <label class="layui-form-label"><?php echo $data['title']?></label>
+            <label class="layui-form-label" title="<?php echo $data['name']?>"><?php echo $data['title']?></label>
            <div class="layui-input-block">
-                <input type="text" name="_<?php echo $data['name']?>" autocomplete="off" value="<?php echo htmlentities($data['value'])?>" class="layui-input">
+                <input type="text" name="_<?php echo $data['name']?>" autocomplete="off" value="<?php echo htmlentities($data['value'])?>" placeholder="<?php echo htmlentities($data['tip'])?>" class="layui-input" >
            </div>
        </div>
 <?php 
@@ -33,13 +36,26 @@ function echo_text($data){ ?>

 function echo_textarea($data){ ?>
        <div class="layui-form-item">
-            <label class="layui-form-label"><?php echo $data['title']?></label>
+            <label class="layui-form-label" title="<?php echo $data['name']?>"><?php echo $data['title']?></label>
            <div class="layui-input-block">
-                <textarea name="_<?php echo $data['name']?>" class="layui-textarea"><?php echo htmlentities($data['value'])?></textarea>
+                <textarea name="_<?php echo $data['name']?>" placeholder="<?php echo htmlentities($data['tip'])?>" class="layui-textarea"><?php echo htmlentities($data['value'])?></textarea>
            </div>
        </div>
 <?php 
-}   
+}  
+
+function echo_up_img($data){ ?>
+        <div class="layui-form-item">
+            <label class="layui-form-label" title="<?php echo $data['name']?>"><?php echo $data['title']?></label>
+            <div class="layui-input-block layuimini-upload" >
+                <input type="text" name="_<?php echo $data['name']?>" autocomplete="off" class="layui-input obtn" value="<?php echo htmlentities($data['value'])?>" placeholder="<?php echo htmlentities($data['tip'])?>">
+                <div style="position: absolute; top:0px;" >
+                    <span><a class="layui-btn layui-btn-primary extend_up_img"><i class="fa fa-upload"></i> 上传</a></span>
+                </div>
+            </div>
+        </div>
+<?php 
+} 


 ?>
--- a/templates/admin/page/link_list.php
+++ b/templates/admin/page/link_list.php
@@ -5,11 +5,11 @@
 <body>
 <div class="layuimini-container">
    <div class="layuimini-main">
-        
+      <form class="layui-form" lay-filter="form">
        <div class="layui-inline layui-form" style="padding-bottom: 5px;">
            <label class="layui-form-label " style="width:60px;padding-left: 5px;padding-right: 5px;">分类筛选:</label>
            <div class="layui-input-inline">
-                <select id="fid" lay-filter="fid" name="categorys" lay-search>
+                <select name="fid" lay-search>
                    <option value="0" selected="">全部</option>
                    <optgroup label="用户分类">
                    <?php echo_category(true); ?>
@@ -21,21 +21,20 @@
        <div class="layui-inline layui-form" style="padding-bottom: 5px;">
            <label class="layui-form-label layui-hide-sm" style="width:60px;padding-left: 5px;padding-right: 5px;">关键字:</label>
            <div class="layui-input-inline">
-                <input class="layui-input" name="keyword" id="link_keyword" placeholder='请输入标题或描述或URL' value=''autocomplete="off" >
+                <input class="layui-input" name="query" id="link_keyword" placeholder='请输入标题或描述或URL' autocomplete="off" >
            </div>
-            
        </div>
        <div class="layui-inline layui-form layui-hide-xs" style="padding-bottom: 5px;" >
            <label class="layui-form-label layui-hide-sm" style="width:60px;padding-left: 5px;padding-right: 5px; ">属性筛选:</label>
            <div class="layui-input-inline" style=" width: 80px; ">
-                <select id="property"  >
+                <select name="property"  >
                    <option value="" selected>不限</option>
                    <option value="0" >公开</option>
                    <option value="1" >私有</option>
                </select>
            </div>
            <div class="layui-input-inline" style=" width: 80px; ">
-                <select id="status"  >
+                <select name="status"  >
                    <option value="" selected>不限</option>
                    <option value="0" >禁用</option>
                    <option value="1" >启用</option>
@@ -43,12 +42,12 @@
            </div>
        </div>
        <div class="layui-inline layui-form" style="padding-bottom: 5px;">
-            <button class="layui-btn layui-btn-normal " id="link_search" style="height: 36px;">搜索</button>
+            <button class="layui-btn layui-btn-normal "type="button" id="link_search" style="height: 36px;">搜索</button>
        </div>
-        
        <span id = "testing_tip" style = "display:none;">测试中...</span>
        <span id = "subscribe" style = "display:none;"><?php echo is_subscribe('bool')?'1':'0' ?></span>
-        <table id="table" class="layui-table" lay-filter="table" style="margin: 1px 0;"></table>
+      </form>
+      <table id="table" class="layui-table" lay-filter="table" style="margin: 1px 0;"></table>
    </div>
 </div>
 <!-- 操作列 -->
@@ -75,9 +74,7 @@
 <?php if($global_config['offline']  != 1 ){ ?> 
        <button class="layui-btn layui-btn-sm layui-btn-normal layui-btn-danger layui-hide-xs" lay-event="testing" id="testing">检测</button>
 <?php }?> 
-<?php if($global_config['offline']  != 1 && check_purview('icon_pull',1)){ ?> 
-        <button class="layui-btn layui-btn-sm layui-btn-normal layui-btn-danger layui-hide-xs" lay-event="icon_pull" id="icon_pull">图标拉取</button>
-<?php }?>
+        <button class="layui-btn layui-btn-sm layui-btn-normal layui-btn-danger layui-hide-xs" lay-event="msg_pull" id="msg_pull">识别</button>
        <button class="layui-btn layui-btn-sm layui-btn-normal layui-btn-danger" layuimini-content-href="link_sort" data-title="链接排序">排序模式</button>
    </div>
 </script>
@@ -116,5 +113,55 @@
        </div>
    </script>
 </ul>
+<ul class="msg_pull" style="margin-top: 18px;display:none;padding-right: 10px;padding-left: 10px;">
+    <form class="layui-form layuimini-form" lay-filter="msg_pull">
+        <pre class="layui-code" id="tip" >提示: 自动识别仅针对http/https有效,且不能保证百分百成功!未成功识别时不会对链接信息进行修改!大批量识别前建议先备份数据,效果不理想时可以回退!</pre>
+        <div class="layui-form-item">
+            <label class="layui-form-label">网站标题</label>
+            <div class="layui-input-inline">
+                <select name="title" >
+                    <option value="0">保持不变</option>
+                    <option value="1">获取 (覆盖)</option>
+                </select> 
+            </div>
+        </div>
+        <div class="layui-form-item">
+            <label class="layui-form-label">关键字</label>
+            <div class="layui-input-inline">
+                <select name="keywords" >
+                    <option value="0">保持不变</option>
+                    <option value="1" selected>获取 (未填关键字时)</option>
+                    <option value="2">获取 (覆盖)</option>
+                </select> 
+            </div>
+        </div>
+        <div class="layui-form-item">
+            <label class="layui-form-label">网站描述</label>
+            <div class="layui-input-inline">
+                <select name="description" >
+                    <option value="0">保持不变</option>
+                    <option value="1" selected>获取 (未填描述时)</option>
+                    <option value="2">获取 (覆盖)</option>
+                </select> 
+            </div>
+        </div>
+        <div class="layui-form-item">
+            <label class="layui-form-label">网站图标</label>
+            <div class="layui-input-inline">
+                <select name="icon" >
+                    <option value="0">保持不变</option>
+                    <option value="1" selected>获取 (未上传图标时)</option>
+                    <option value="2">获取 (覆盖)</option>
+                </select> 
+            </div>
+        </div>
+        <div class="layui-form-item">
+            <div class="layui-input-block">
+                <button class="layui-btn layui-btn-warm" type="button" id="close" >关闭</button>
+                <button class="layui-btn layui-btn-normal" lay-submit lay-filter="start_pull" id="start_pull">开始</button>
+            </div>
+        </div>
+    </form>
+</ul>
 </body>
 </html>
--- a/templates/admin/page/root/mail_set.php
+++ b/templates/admin/page/root/mail_set.php
@@ -17,18 +17,21 @@ $title='系统设置';require(dirname(__DIR__).'/header.php');
                <div class="layui-input-inline">
                    <input type="pass" name="user" lay-verify="required" lay-reqtext="账号不能为空" placeholder='请输入账号' autocomplete="off" class="layui-input">
                </div>
+                <div class="layui-form-mid layui-word-aux">邮箱账号,例如: admin@qq.com</div>
            </div>
            <div class="layui-form-item">
                <label class="layui-form-label">密码</label>
                <div class="layui-input-inline">
                    <input type="password" name="pwd" lay-verify="required" lay-reqtext="密码不能为空" placeholder='请输入密码或授权码' autocomplete="off" class="layui-input">
                </div>
+                <div class="layui-form-mid layui-word-aux">邮箱密码,也可能是独立密码或者授权码</div>
            </div>
            <div class="layui-form-item">
                <label class="layui-form-label">服务器</label>
                <div class="layui-input-inline">
                    <input type="text" name="host" lay-verify="required" lay-reqtext="服务器不能为空" placeholder='请输入发件服务器地址' autocomplete="off" class="layui-input">
                </div>
+                <div class="layui-form-mid layui-word-aux">例如: smtp.qq.com</div>
            </div>
            
            <div class="layui-form-item">
@@ -36,6 +39,7 @@ $title='系统设置';require(dirname(__DIR__).'/header.php');
                <div class="layui-input-inline">
                    <input type="number" name="port" lay-verify="required" lay-reqtext="端口不能为空" placeholder='请输入服务器端口' value="465" autocomplete="off" class="layui-input">
                </div>
+                <div class="layui-form-mid layui-word-aux">通常是: 465或587</div>
            </div>
            
            <div class="layui-form-item">
@@ -46,6 +50,7 @@ $title='系统设置';require(dirname(__DIR__).'/header.php');
                        <option value="TLS" >TLS</option>
                    </select>
                </div>
+                <div class="layui-form-mid layui-word-aux">通常是: ssl</div>
            </div>
            
            <div class="layui-form-item">
@@ -53,6 +58,7 @@ $title='系统设置';require(dirname(__DIR__).'/header.php');
                <div class="layui-input-inline">
                    <input type="text" name="sender" lay-verify="required" lay-reqtext="发送人邮箱不能为空" placeholder='' autocomplete="off" class="layui-input">
                </div>
+                <div class="layui-form-mid layui-word-aux">例如: TwoNav书签&lt;test@qq.com&gt;</div>
            </div>
            
            <div class="layui-form-item">
@@ -60,6 +66,7 @@ $title='系统设置';require(dirname(__DIR__).'/header.php');
                <div class="layui-input-inline">
                    <input type="text" name="addressee" placeholder='仅用于发件测试' autocomplete="off" class="layui-input">
                </div>
+                <div class="layui-form-mid layui-word-aux">例如:user@qq.com</div>
            </div>
            
            <fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;"><legend>注册参数</legend></fieldset>
@@ -71,12 +78,14 @@ $title='系统设置';require(dirname(__DIR__).'/header.php');
                        <option value="1" >开启</option>
                    </select>
                </div>
+                <div class="layui-form-mid layui-word-aux">开启时用户注册需通过邮箱接收验证码</div>
            </div>
            <div class="layui-form-item">
                <label class="layui-form-label">发送间隔</label>
                <div class="layui-input-inline">
                    <input type="number" name="send_interval" lay-verify="required" lay-reqtext="发送间隔不能为空" placeholder='IP发送间隔,单位秒!' value="60" autocomplete="off" class="layui-input">
                </div>
+                <div class="layui-form-mid layui-word-aux">为了避免被恶意发送,建议不低于30秒</div>
            </div>
            
            <div class="layui-form-item layui-form-text">
--- a/templates/admin/page/root/sys_setting.php
+++ b/templates/admin/page/root/sys_setting.php
@@ -251,9 +251,19 @@ $title='系统设置';require(dirname(__DIR__).'/header.php');
                </div>
                <div class="layui-form-mid layui-word-aux">自定义链接的扩展信息(需自行添加字段,目前仅用于自定义过渡页)</div>
            </div>
+            <div class="layui-form-item">
+                <label class="layui-form-label required">文章管理</label>
+                <div class="layui-input-inline">
+                    <select name="article">
+                        <option value="0" selected="">关闭</option>
+                        <option value="1" >开启</option>
+                    </select>
+                </div>
+                <div class="layui-form-mid layui-word-aux">简易文章管理功能 ( 请勿和专业的比,首次开启时自动下载相关资源 )</div>
+            </div>
            
            <fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;"><legend>相关限制</legend></fieldset>
-            <blockquote class="layui-elem-quote layui-text" style="">程序采用UTF8编码,一个汉字约占用3个字节!英文字母和数组占用1个字节!值为0表示不限制!</blockquote>
+            <blockquote class="layui-elem-quote layui-text" style="">程序采用UTF8编码,一个汉字约占用3个字节!英文字母和数组占用1个字节!值为0表示不限制!<br />添加或编辑时长度超限则不允许添加,批量识别时超限则截断</blockquote>
            <div class="layui-form-item">
                <label class="layui-form-label required">分类名称</label>
                <div class="layui-input-inline">
@@ -282,6 +292,13 @@ $title='系统设置';require(dirname(__DIR__).'/header.php');
                </div>
                <div class="layui-form-mid layui-word-aux">字符长度限制,单位:字节。</div>
            </div>
+            <div class="layui-form-item">
+                <label class="layui-form-label required">链接关键字</label>
+                <div class="layui-input-inline">
+                    <input type="number" name="l_key" autocomplete="off" value="0" class="layui-input">
+                </div>
+                <div class="layui-form-mid layui-word-aux">字符长度限制,单位:字节。</div>
+            </div>
            <div class="layui-form-item">
                <label class="layui-form-label required">链接描述</label>
                <div class="layui-input-inline">
@@ -328,7 +345,9 @@ layui.use(['jquery','form','miniTab'], function () {
    });
    //监听提交
    form.on('submit(save)', function (data) {
+        layer.msg('正在保存中,请稍后...', {icon: 16,time: 1000*300,shadeClose: false});
        $.post('./index.php?c=api&method=write_sys_settings&u='+u,data.field,function(data,status){
+            layer.closeAll();
            if(data.code == 1) {
                if(data.msg!="保存成功"){
                    layer.alert(data.msg)
--- a/templates/admin/page/set_transit.php
+++ b/templates/admin/page/set_transit.php
@@ -10,7 +10,7 @@
                <div class="layui-input-inline">
                    <input type="number" min="0" max="60" lay-verify="required|number" name="visitor_stay_time" value = "3" autocomplete="off" placeholder="访客停留时间，单位s" class="layui-input">
                </div>
-                <div class="layui-form-mid layui-word-aux">访客停留时间，单位秒</div>
+                <div class="layui-form-mid layui-word-aux">访客停留时间,单位秒(需模板支持)</div>
            </div>

            <div class="layui-form-item">
@@ -18,7 +18,18 @@
                <div class="layui-input-inline">
                    <input type="number" min="0" max="60" lay-verify="required|number" name="admin_stay_time" value = "5" autocomplete="off" placeholder="管理员停留时间，单位s" class="layui-input">
                </div>
-                <div class="layui-form-mid layui-word-aux">管理员停留时间，单位秒</div>
+                <div class="layui-form-mid layui-word-aux">管理员停留时间,单位秒(需模板支持)</div>
+            </div>
+            
+            <div class="layui-form-item">
+                <label class="layui-form-label" >默认关键字</label>
+                <div class="layui-input-inline" >
+                    <select name="default_keywords" >
+                        <option value="0">链接标题</option>
+                        <option value="1">站点关键字</option>
+                    </select>
+                </div>
+                <div class="layui-form-mid layui-word-aux">指链接信息未填写关键字时选择其他值作为关键字</div>
            </div>
            
            <div class="layui-form-item">
--- a/templates/admin/page/theme_article.php
+++ b/templates/admin/page/theme_article.php
@@ -0,0 +1,83 @@
+<?php $title='文章模板';$awesome=true; require 'header.php'; 
+$site = unserialize(get_db('user_config','v',['uid'=>UID,'k'=>'s_site']));
+?>
+<style type="text/css">
+.screenshot{
+    width: 99%;  
+    height: 99%;  
+    max-width: 100%;  
+    max-height: 100%;   
+    aspect-ratio:16/9;
+}
+#default #del {display: none;}
+</style> 
+<body>
+<div class="layuimini-container">
+  <div class="layuimini-main">
+    <blockquote class="layui-elem-quote layuimini-form" style="margin-top: 0px;border-left: 5px solid <?php echo $cache?"#1e9fff":($global_config['offline']?"":"#639d11") ?>;padding: 6px;">
+        <span class="layui-breadcrumb" lay-separator="|">
+            <a href="./index.php?c=admin&page=theme_article&cache=no&u=<?php echo U;?>">刷新数据</a>
+        </span>
+    </blockquote>
+    <div class="layui-bg-gray" style="padding: 1px;" >
+        <div class="layui-row layui-col-space15">
+<?php 
+$Space = '                            ';//占位符,强迫症想让输出的源码好看点而已...
+foreach ($themes as $key => $theme) { 
+$online = !empty($theme['info']['md5']); //在线主题!
+if($s_templates['article'] == $key){
+    $icon ='<i class="fa fa-magic" style="color: #03a9f4;" title = "正在使用"></i> ';
+}else{
+    $icon ='';
+}
+$color = ($s_templates['article'] == $key ?"color: #03a9f4;":"");
+?>
+            <!--主题卡片--> 
+            <div class="layui-col-xs layui-col-sm4 layui-col-md3 ">
+                <div class="layui-card">
+                    <div class="layui-card-header"> 
+                        <div style="float:left; cursor:pointer;<?php echo $color; ?>" title="<?php echo $key; ?>"><?php echo $icon.$theme['info']['name']; ?></div>
+                        <div style="float:right;cursor:pointer;" title="<?php echo $theme['info']['update']; ?>"><?php echo $theme['info']['version']; ?></div>
+                    </div>
+                    <div class="layui-card-body">
+                        <div class="img-list"><img class="screenshot" layer-src="<?php echo $theme['info']['screenshot']; ?>" data-original="<?php echo $theme['info']['screenshot']; ?>"></div>
+                    </div>
+                    <div class="layui-card-header" style="height: 1px;"></div>
+                    <div class="layui-card-header" style="height: auto;" id="article">
+                        <div class="layui-btn-group" id="<?php echo $key;?>">
+<?php 
+    if($online){ //如果是在线主题则显示下载
+        echo $Space.'<button type="button" class="layui-btn layui-btn-sm layui-btn-danger" id="dw">下载</button>'."\n";
+    }elseif($theme['info']['up'] == 1){ //如果有更新则同时显示下载和使用
+        echo $Space.'<button type="button" class="layui-btn layui-btn-sm layui-btn-danger" id="up">更新</button>'."\n";
+        echo $Space.'<button type="button" class="layui-btn layui-btn-sm layui-btn-danger" id="set">使用</button>'."\n";
+    }else{ //其他情况仅显示使用
+        echo $Space.'<button type="button" class="layui-btn layui-btn-sm layui-btn-danger" id="set">使用</button>'."\n";
+    }
+        echo $Space.'<button type="button" class="layui-btn layui-btn-sm layui-btn-normal" id="detail">详情</button>'."\n";
+    if($theme['info']['config'] == '1'){ //支持配置的主题显示配置
+        echo $Space.'<button type="button" class="layui-btn layui-btn-sm layui-btn-normal" id="config">配置</button>'."\n";
+    }
+    if($USER_DB['UserGroup'] === 'root' && !$online){ //管理员&本地主题>显示删除
+        echo $Space.'<button type="button" class="layui-btn layui-btn-sm layui-btn-danger" id="del">删除</button>'."\n";
+    }
+?>
+                        </div>
+                    </div>
+                </div>
+            </div>
+            <!--主题卡片End-->
+<?php }?>            
+            
+        </div> 
+    </div>
+  </div>
+</div>
+<script src = "<?php echo $libs;?>/jquery/jquery-3.6.0.min.js"></script>
+<script src = "<?php echo $libs;?>/jquery/jquery.lazyload.min.js"></script>
+<script src = "./templates/admin/js/public.js?v=<?php echo $Ver;?>"></script>
+<?php load_static('js');?>
+<script>var datas = <?php echo json_encode($themes)?>;</script>
+<script src = "./templates/admin/js/theme.js?v=<?php echo $Ver;?>"></script>
+</body>
+</html>
--- a/templates/admin/page/theme_home.php
+++ b/templates/admin/page/theme_home.php
@@ -17,6 +17,7 @@
            <a href="./index.php?c=admin&page=theme_home&cache=no&u=<?php echo U;?>" >刷新数据</a>
            <a href="javascript:;" layuimini-content-href="theme_login" data-title="登录模板">登录模板</a>
            <a href="javascript:;" layuimini-content-href="theme_transit" data-title="过渡模板">过渡模板</a>
+            <a href="javascript:;" layuimini-content-href="theme_article" data-title="文章模板">文章模板</a>
            <?php  if($USER_DB['UserGroup'] === 'root'){echo '<a href="javascript:;" layuimini-content-href="theme_register" data-title="注册模板">注册模板</a>';} ?>
            <?php  if($USER_DB['UserGroup'] === 'root'){echo '<a href="javascript:;" layuimini-content-href="theme_guide" data-title="引导页模板">引导页模板</a>';} ?>
        </span>
--- a/templates/admin/page/updatelog.php
+++ b/templates/admin/page/updatelog.php
@@ -2,6 +2,74 @@
 <body>
 <div class="layuimini-container">
 <div class="layuimini-main" style=" margin-left: 20px;">
+    <li class="layui-timeline-item">
+        <i class="layui-icon layui-timeline-axis"></i>
+        <div class="layui-timeline-content layui-text">
+            <h4 class="layui-timeline-title">v2.0.34-20230809</h4>
+            <ul>
+                <li>[新增] 安全设置新增OTP双重验证</li>
+                <li>[模板] 所有登录模板:已开启双重验证时,支持输入OTP验证码,版本:2.0.4 </li>
+                <li>[警告] 如果您正在使用非默认登录模板,请立即更新登录模板,以免因模板不支持输入OTP验证码造成无法登录</li>
+                <li>[新增] 导出导入>清空数据>支持清空文章和上传目录(upload)</li>
+                <li>[新增] 导出导入>本地备份>支持备份和回滚文章列表</li>
+            </ul>
+        </div>
+    </li>
+    <li class="layui-timeline-item">
+        <i class="layui-icon layui-timeline-axis"></i>
+        <div class="layui-timeline-content layui-text">
+            <h4 class="layui-timeline-title">v2.0.33-20230802</h4>
+            <ul>
+                <li>[新增] 文章编辑新增封面上传功能,插入网络视频功能</li>
+                <li>[新增] 文章列表以链接的方式展现到主页( 已登录时显示公开和私有,未登录时显示公开文章 )</li>
+                <li>[新增] 文章列表新增批量操作,支持批量删除,批量修改文章分类和状态</li>
+                <li>[修复] 文章相关功能的已知问题</li>
+                <li>[变更] 移除文章功能的独立分类机制,改为使用链接分类 ( 已存在的文章需手动更新分类 )</li>
+                <li>[变更] API接口鉴权逻辑调整,新增几个兼容API,移除API模式中的兼容+开放模式</li>
+                <li>[变更] 默认主页模板右键对查看全部或文章链接操作给出提示,给文章链接添加黑色角标</li>
+                <li>[新增] 主页模板:简约主题 ( 需将安全设置>API模式>改为兼容模式才能使用全部功能 ) 作者:涂山</li>
+                <li>[新增] 主页模板:花森主页( 自带文章浏览功能 ),作者:花森JioJio</li>
+                <li>[新增] 文章模板:挽风导航,作者:凌云</li>
+                <li>[优化] 默认文章模板样式</li>
+            </ul>
+        </div>
+    </li>
+    <li class="layui-timeline-item">
+        <i class="layui-icon layui-timeline-axis"></i>
+        <div class="layui-timeline-content layui-text">
+            <h4 class="layui-timeline-title">v2.0.32-20230727</h4>
+            <ul>
+                <li>[新增] 扩展功能新增简易文章管理 [ 半成品,尚未完善 ]</li>
+                <li>[新增] 链接自定义字段类型新增up_img,该类型支持上传1M大小的图片,权限与上传图标共享</li>
+                <li>[新增] 链接自定义字段新增提示内容</li>
+                <li>[变更] 主页模板前置处理,若模板支持链接扩展时提供扩展信息</li>
+                <li>[跟进] 支持onenav新版浏览器插件的兼容</li>
+                <li>[修复] ip统计存在异常的问题</li>
+                <li>[修复] 上传链接图标后端接口未限制大小</li>
+                <li>[修复] 在使用CDN的情况下可能出现授权验证问题</li>
+            </ul>
+        </div>
+    </li>
+    <li class="layui-timeline-item">
+        <i class="layui-icon layui-timeline-axis"></i>
+        <div class="layui-timeline-content layui-text">
+            <h4 class="layui-timeline-title">v2.0.31-20230720</h4>
+            <ul>
+                <li>[新增] 支持统计访问IP数,可在后台概要页报表统计展示</li>
+                <li>[新增] 数据库链接表新增关键字列</li>
+                <li>[新增] 添加/编辑链接页面新增关键字输入,用于过渡页SEO优化 (注:230715之前的过度模板固定用链接标题作为关键字)</li>
+                <li>[新增] 过度模板设置新增默认关键字选项 (针对未填写关键字时选择其他值作为关键字,需更新过度页模板)</li>
+                <li>[新增] 链接列表新增识别按钮,用于批量获取URL的标题/描述/关键字/图标</li>
+                <li>[新增] 系统设置中新增链接关键字长度限制</li>
+                <li>[新增] 链接列表排序模式支持记忆到客户端</li>
+                <li>[新增] 已开启链接扩展字段时,添加链接时支持填写扩展字段 (原仅编辑支持)</li>
+                <li>[修复] 编辑链接时重置按钮未对扩展内容重置</li>
+                <li>[优化] 添加/编辑链接页面识别功能支持关键字识别</li>
+                <li>[优化] 链接列表的图标拉取与自动识别功能合并</li>
+                <li>[优化] 链接识别的成功率</li>
+            </ul>
+        </div>
+    </li>
    <li class="layui-timeline-item">
        <i class="layui-icon layui-timeline-axis"></i>
        <div class="layui-timeline-content layui-text">
--- a/templates/article/default/config.php
+++ b/templates/article/default/config.php
@@ -0,0 +1,53 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="utf-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
+  <title><?php echo $theme;?> - 主题配置</title>
+  <link rel='stylesheet' href='<?php echo $layui['css']; ?>'>
+  <style>    
+    .layui-form-item {margin-bottom: 10px;}
+  </style>
+  </style>
+</head>
+<body>
+<div class="layui-row" style = "margin-top:18px;">
+ <div class="layui-container">
+  <div class="layui-col-lg8 layui-col-md-offset2">
+   <form class="layui-form" lay-filter="form">
+       
+    <div class="layui-form-item">
+     <label class="layui-form-label">最大宽度</label>
+      <div class="layui-input-block">
+       <input type="text" name="container_width" placeholder="默认为空(全宽),输入格式80%或1280px" autocomplete="off" class="layui-input">
+      </div>
+    </div>
+    
+    <div class="layui-form-item" style="padding-top: 10px;">
+     <div class="layui-input-block"><button class="layui-btn" lay-submit lay-filter="save">保存</button></div>
+    </div>
+   </form>
+  </div>
+ </div>
+</div>
+<script src="<?php echo $layui['js']; ?>"></script>
+<script src="./templates/admin/js/public.js?v=<?php echo $Ver;?>"></script>
+<script>
+var u = _GET('u');
+layui.use(['form'], function(){
+    var form = layui.form;var $ = layui.$;
+    form.val('form', <?php echo json_encode($theme_config);?>);
+    form.on('submit(save)', function(data){
+        $.post(get_api('write_theme','config') + '&t=' + _GET('theme'),data.field,function(data,status){
+            if(data.code == 1) {
+                layer.msg(data.msg, {icon: 1,time: 500,end: function() {if(_GET('source') != 'admin'){parent.location.reload();}}});
+            }else{
+                layer.msg(data.msg, {icon: 5});
+            }
+        });
+        return false; 
+    });
+});
+</script>
+</body>
+</html>
--- a/templates/article/default/index.css
+++ b/templates/article/default/index.css
@@ -0,0 +1,68 @@
+@charset "utf-8";
+html{height: 100%;}
+h1,h2,h3,h4,h5{
+    color: black;
+}
+
+li {
+  line-height: 2.2;
+}
+/*图片边距*/
+img {
+  margin: 10px;
+}
+/*代码段样式*/
+pre {
+  background-color: #f2f2f2;
+  border: 1px solid #ccc;
+  border-radius: 5px;
+  padding: 10px;
+  margin: 10px 0;
+  font-family: "Courier New", monospace;
+  font-size: 14px;
+  line-height: 1.5;
+  overflow-x: auto; 
+  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.1);
+}
+/*表格样式*/
+.mdui-table {
+  border-collapse: collapse;
+  width: 100%;
+}
+.mdui-table th,
+.mdui-table td {
+  border: 1px solid #ccc;
+  padding: 8px;
+  text-align: center;
+}
+.mdui-table th::after,
+.mdui-table td::after {
+  content: '';
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  right: -1px;
+  width: 1px;
+  background-color: #ccc; 
+}
+
+/*a标签样式*/
+.container a {
+  text-decoration: none;
+  color: inherit;
+  font-family: Arial, sans-serif;
+  color: #007bff;
+  padding: 5px 10px;
+  border-radius: 5px;
+  background-color: #f2f2f2;
+}
+.container a:hover {
+  color: #ff4500;
+}
+
+/*文章标题样式*/
+.mdui-typo-title, .mdui-typo-title-opacity {
+    font-size: 1em; 
+}
+/*prism 代码上色*/
+code[class*=language-],pre[class*=language-]{color:#000;background:0 0;text-shadow:0 1px #fff;font-family:Consolas,Monaco,'Andale Mono','Ubuntu Mono',monospace;font-size:1em;text-align:left;white-space:pre;word-spacing:normal;word-break:normal;word-wrap:normal;line-height:1.5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-hyphens:none;-moz-hyphens:none;-ms-hyphens:none;hyphens:none}code[class*=language-] ::-moz-selection,code[class*=language-]::-moz-selection,pre[class*=language-] ::-moz-selection,pre[class*=language-]::-moz-selection{text-shadow:none;background:#b3d4fc}code[class*=language-] ::selection,code[class*=language-]::selection,pre[class*=language-] ::selection,pre[class*=language-]::selection{text-shadow:none;background:#b3d4fc}@media print{code[class*=language-],pre[class*=language-]{text-shadow:none}}pre[class*=language-]{padding:1em;margin:.5em 0;overflow:auto}:not(pre)>code[class*=language-],pre[class*=language-]{background:#f5f2f0}:not(pre)>code[class*=language-]{padding:.1em;border-radius:.3em;white-space:normal}.token.cdata,.token.comment,.token.doctype,.token.prolog{color:#708090}.token.punctuation{color:#999}.token.namespace{opacity:.7}.token.boolean,.token.constant,.token.deleted,.token.number,.token.property,.token.symbol,.token.tag{color:#905}.token.attr-name,.token.builtin,.token.char,.token.inserted,.token.selector,.token.string{color:#690}.language-css .token.string,.style .token.string,.token.entity,.token.operator,.token.url{color:#9a6e3a;background:hsla(0,0%,100%,.5)}.token.atrule,.token.attr-value,.token.keyword{color:#07a}.token.class-name,.token.function{color:#dd4a68}.token.important,.token.regex,.token.variable{color:#e90}.token.bold,.token.important{font-weight:700}.token.italic{font-style:italic}.token.entity{cursor:help}
--- a/templates/article/default/index.js
+++ b/templates/article/default/index.js
--- a/templates/article/default/index.php
+++ b/templates/article/default/index.php
@@ -0,0 +1,44 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
+  <meta name="renderer" content="webkit"/>
+  <meta name="viewport" content="width=device-width, initial-scale=1.0,maximum-scale=5.0">
+  <meta http-equiv="Cache-Control" content="no-siteapp"/>
+  <title><?php echo $data['title'];?> - <?php echo $site['title']; ?></title>
+  <meta name="keywords" content="<?php echo $data['summary']; ?>">
+  <meta name="description" content="<?php echo $data['summary']; ?>">
+  <link rel="shortcut icon" href="<?php echo $favicon;?>">
+  <link rel="stylesheet" href="<?php echo $libs?>/MDUI/v1.0.1/css/mdui.min.css">
+  <link rel="stylesheet" href="<?php echo $theme_dir?>/index.css">
+</head>
+<body class="mdui-drawer-body-left mdui-appbar-with-toolbar mdui-theme-primary-indigo mdui-theme-accent-pink mdui-theme-layout-auto">
+<header class="appbar mdui-appbar mdui-appbar-fixed">
+  <div class="mdui-toolbar mdui-color-theme">
+    <span class="mdui-btn mdui-btn-icon mdui-ripple mdui-ripple-white" mdui-drawer="{target: '#main-drawer', swipe: true}">
+      <i class="mdui-icon material-icons">menu</i>
+    </span>
+    <a href="" class="mdui-typo-headline mdui-hidden-xs"><?php echo $site['logo'];?></a>
+    <a href="" class="mdui-typo-title"><?php echo $data['title'];?></a>
+    <div class="mdui-toolbar-spacer"></div>
+  </div>
+</header>
+<div class="mdui-drawer" id="main-drawer">
+    <div class="mdui-collapse-item-header mdui-list-item mdui-ripple" data_id="to_top">
+        <i class="mdui-list-item-icon mdui-icon material-icons mdui-text-color-blue">&#xe25a;</i>
+        <div class="mdui-list-item-content">文章开始</div>
+    </div>
+    <div class="mdui-collapse-item-header mdui-list-item mdui-ripple" data_id="to_bottom" id="to_bottom">
+        <i class="mdui-list-item-icon mdui-icon material-icons mdui-text-color-blue">&#xe258;</i>
+        <div class="mdui-list-item-content">文章结尾</div>
+    </div>
+</div>
+<div class="container p-download mdui-container" style="max-width: <?php echo $theme_config['container_width'];?> ;">
+    <?php echo $data['content'];?>
+</div>
+<script src="<?php echo $libs?>/MDUI/v1.0.1/js/mdui.min.js"></script>
+<script src="<?php echo $libs?>/jquery/jquery-3.6.0.min.js"></script>
+<script src="<?php echo $theme_dir?>/index.js"></script>
+</body>
+</html>
--- a/templates/article/default/info.json
+++ b/templates/article/default/info.json
@@ -0,0 +1,12 @@
+{
+    "name":"默认",
+    "description":"系统默认的文章模板,支持代码段上色,支持自适应!",
+    "homepage":"https://gitee.com/tznb/TwoNav",
+    "version":"2.0.0",
+    "update":"2023/07/01",
+    "author":"TwoNav",
+    "screenshot":"https://img.lm21.top/article_default.jpg",
+    "config": {
+        "container_width":""
+    }
+}
--- a/templates/article/default/screenshot.jpg
+++ b/templates/article/default/screenshot.jpg
--- a/templates/home/default/index.php
+++ b/templates/home/default/index.php
@@ -192,10 +192,8 @@ body{
 				<!--定义一个卡片-->
 				<div class="mdui-card link-line mdui-hoverable CBC">
 						<!-- 如果是私有链接，则显示角标 -->
-						<?php if($link['property'] == 1 ) { ?>
-						<div class="angle">
-							<span> </span>
-						</div>
+						<?php if($link['property'] == 1 || $link['type'] == 'article') { ?>
+						<div class="angle" <?php echo $link['type'] == 'article' ? 'style="background: #000000;"':'';?>><span> </span></div>
 						<?php } ?>
 						<!-- 角标END -->
 						<a class="TFC" href="<?php echo $link['url']; ?>" target="_blank" <?php echo $protectA; ?> title = "<?php echo $link['description']; ?>">
--- a/templates/home/default/info.json
+++ b/templates/home/default/info.json
@@ -2,8 +2,8 @@
    "name":"默认主题(加强)",
    "description":"默认主题(加强)",
    "homepage":"https://gitee.com/tznb/OneNav",
-    "version":"2.0.2",
-    "update":"2023/05/20",
+    "version":"2.0.3",
+    "update":"2023/07/31",
    "author":"落幕",
    "screenshot":"https://s3.bmp.ovh/imgs/2022/04/17/8cac968a8cc8135c.png",
    "config": {
--- a/templates/home/default/static/embed.js
+++ b/templates/home/default/static/embed.js
@@ -33,17 +33,19 @@ var menu = {
        var link_id = $(this).attr('id');
        link_id = link_id.replace('id_','');
        var tempwindow=window.open('_blank');
-        tempwindow.location='./index.php?c=click&id='+link_id+"&u="+u;
+        tempwindow.location = $(this).attr('link-url');
    }},
    "edit": {name: "编辑", icon: "edit",callback:function(key,opt){
        var link_id = $(this).attr('id');
        link_id = link_id.replace('id_','');
+        if(link_id == '0'){mdui.alert('非常规链接,无法操作');return true;}
        var tempwindow=window.open('_blank');
        tempwindow.location='./index.php?c=admin&page=link_edit&id='+link_id+"&u="+u;
    }},
    "delete": {name: "删除", icon: "delete",callback:function(){
        var link_id = $(this).attr('id');
        link_id = link_id.replace('id_','');
+        if(link_id == '0'){mdui.alert('非常规链接,无法操作');return true;}
        mdui.confirm('确认删除？'
            ,function(){
                $.post(get_api('write_link','del'),{lid:link_id},function(data,status){
--- a/templates/login/default/index.php
+++ b/templates/login/default/index.php
@@ -1,4 +1,5 @@
-<?php if(!defined('DIR')){header('HTTP/1.1 404 Not Found');header("status: 404 Not Found");exit;}?>
+<?php if(!defined('DIR')){header('HTTP/1.1 404 Not Found');header("status: 404 Not Found");exit;}
+$LoginConfig = unserialize($USER_DB['LoginConfig']);?>
 <!DOCTYPE html>
 <html>
 <head>
@@ -29,16 +30,21 @@
        <form class="layui-form login-bottom">
            <div class="center">
                <div class="item">
-                    <span class="icon icon-2"></span>
+                    <span class="icon layui-icon layui-icon-username"></span>
                    <input type="text" name="User" lay-verify="required"  placeholder="请输入账号">
                </div>

                <div class="item">
-                    <span class="icon icon-3"></span>
+                    <span class="icon layui-icon layui-icon-password"></span>
                    <input type="password" name="Password" lay-verify="required"  placeholder="请输入密码">
                    <span class="bind-password icon icon-4"></span>
                </div>
-
+<?php if(!empty($LoginConfig['totp_key'])){ ?>
+                <div class="item">
+                    <span class="icon layui-icon layui-icon-vercode"></span>
+                    <input type="text" name="otp_code" lay-verify="required"  placeholder="请输入OTP验证码">
+                </div>
+<?php }?>
            </div>
            <div class="tip">
 <?php
--- a/templates/login/default/info.json
+++ b/templates/login/default/info.json
@@ -2,7 +2,7 @@
 	"name":	"默认",
 	"description":	"默认",
 	"homepage":	"https://gitee.com/tznb/TwoNav",
-	"version":	"2.0.2",
-	"update":	"2023/04/25",
+	"version":	"2.0.4",
+	"update":	"2023/08/09",
 	"author":	"TwoNav"
 }
--- a/templates/transit/default/index.php
+++ b/templates/transit/default/index.php
@@ -3,7 +3,7 @@
 <head>
 	<meta charset="utf-8" />
 	<title><?php echo $link['title']; ?> - <?php echo $site['title']; ?></title>
-	<meta name="keywords" content="<?php echo $link['title']; ?>" />
+	<meta name="keywords" content="<?php echo $link['keywords']; ?>" />
 	<meta name="description" content="<?php echo $link['description']; ?>" />
 	<meta name="viewport" content="width=device-width, initial-scale=1.0">
 	<link rel="stylesheet" href="<?php echo $libs?>/bootstrap4/css/bootstrap.min.css" type="" media=""/>
--- a/templates/transit/default/info.json
+++ b/templates/transit/default/info.json
@@ -2,8 +2,8 @@
    "name":"OneNav1",
    "description":"OneNav旧版过渡页",
    "homepage":"https://www.xiaoz.me",
-    "version":"2.0.1",
-    "update":"2023/04/05",
+    "version":"2.0.2",
+    "update":"2023/07/16",
    "author":"xiaoz",
    "screenshot":"https://s3.bmp.ovh/imgs/2022/04/17/8cac968a8cc8135c.png",
    "config": {
Author	SHA1	Message	Date
$MI15\Win$ MI15\Win	1ece1135ea	v2.0.34-20230809	2023-08-09 14:52:37 +08:00
$MI15\Win$ MI15\Win	cec87b24f2	v2.0.33-20230802	2023-08-02 15:57:19 +08:00
$MI15\Win$ MI15\Win	1d379543f5	v2.0.32-20230727	2023-07-28 00:19:25 +08:00
$MI15\Win$ MI15\Win	0038e27493	v2.0.31-20230720	2023-07-20 14:03:00 +08:00