diff --git a/index.html b/index.html
index dc03ea0..27e75a5 100644
--- a/index.html
+++ b/index.html
@@ -1,138 +1,140 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
-    <meta charset="utf-8">
-    <title>ok-admin v2.0 | 很赞的后台模版</title>
-    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
-    <meta name="keywords" content="ok-admin v2.0,ok-admin网站后台模版,后台模版下载,后台管理系统模版,HTML后台模版下载">
-    <meta name="description" content="ok-admin v2.0，顾名思义，很赞的后台模版，它是一款基于Layui框架的轻量级扁平化且完全免费开源的网站后台管理系统模板，适合中小型CMS后台系统。">
-    <link rel="shortcut icon" href="images/favicon.ico" type="image/x-icon"/>
-    <link rel="stylesheet" href="css/okadmin.css">
+   <meta charset="utf-8">
+   <title>ok-admin v2.0 | 很赞的后台模版</title>
+   <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
+   <meta name="keywords" content="ok-admin v2.0,ok-admin网站后台模版,后台模版下载,后台管理系统模版,HTML后台模版下载">
+   <meta name="description" content="ok-admin v2.0，顾名思义，很赞的后台模版，它是一款基于Layui框架的轻量级扁平化且完全免费开源的网站后台管理系统模板，适合中小型CMS后台系统。">
+   <link rel="shortcut icon" href="images/favicon.ico" type="image/x-icon"/>
+   <link rel="stylesheet" href="css/okadmin.css">
 </head>
 <body class="layui-layout-body">
 <div class="layui-layout layui-layout-admin okadmin">
-    <!--头部导航-->
-    <div class="layui-header okadmin-header">
-        <ul class="layui-nav layui-layout-left">
-            <li class="layui-nav-item">
-                <a class="ok-menu ok-show-menu" href="javascript:" title="菜单切换">
-                    <i class="layui-icon layui-icon-shrink-right"></i>
-                </a>
-            </li>
-            <li class="layui-nav-item">
-                <a class="ok-refresh" href="javascript:" title="刷新">
-                    <i class="layui-icon layui-icon-refresh-3"></i>
-                </a>
-            </li>
-            <li class="layui-nav-item ok-input-search">
-                <input type="text" placeholder="搜索..." class="layui-input layui-input-search"/>
-            </li>
-            <li class="ok-nav-item ok-hide-md">
-                <!-- 天气信息 -->
-                <div class="weather-ok">
-                    <iframe frameborder="0" scrolling="no" class="iframe-style" src="pages/weather.html" frameborder="0"></iframe>
-                </div>
-            </li>
-        </ul>
-        <ul class="layui-nav layui-layout-right">
-            <li class="no-line layui-nav-item layui-hide-xs">
-                <a id="notice" class="flex-vc pr10 pl10" href="javascript:">
-                    <i class="ok-iconbell icon-head-i"></i><cite>系统公告</cite>
-                </a>
-            </li>
-
-            <li class="no-line layui-nav-item layui-hide-xs">
-                <a id="lock" class="flex-vc pr10 pl10" href="javascript:">
-                    <i class="ok-iconlock_outline icon-head-i"></i><cite>锁屏</cite>
-                </a>
-            </li>
-
-            <li class="layui-nav-item layui-hide-xs">
-                <a id="fullScreen" class=" pr10 pl10" href="javascript:">
-                    <i class="layui-icon layui-icon-screen-full"></i>
-                </a>
-            </li>
-
-            <li class="no-line layui-nav-item">
-                <a href="javascript:">
-                    <img src="images/avatar.png" class="layui-nav-img">
-                    bobi
-                </a>
-                <dl id="userInfo" class="layui-nav-child">
-                    <dd><a lay-id="u-1" href="javascript:" data-url="pages/member/user.html">个人中心<span class="layui-badge-dot"></span></a></dd>
-                    <dd><a lay-id="u-2" href="javascript:" data-url="pages/member/user-info.html">基本资料</a></dd>
-                    <dd><a lay-id="u-3" href="javascript:" data-url="pages/member/user-pwd.html">安全设置</a></dd>
-                    <dd>
-                        <hr/>
-                    </dd>
-                    <dd><a href="javascript:void(0)" id="logout">退出登录</a></dd>
-                </dl>
-            </li>
-        </ul>
-    </div>
-    <!--遮罩层-->
-    <div class="ok-make"></div>
-    <!--左侧导航区域-->
-    <div class="layui-side layui-side-menu okadmin-bg-20222A ok-left">
-        <div class="layui-side-scroll okadmin-side">
-            <div class="okadmin-logo">ok-admin v2.0</div>
-            <div class="user-photo">
-                <a class="img" title="我的头像">
-                    <img src="images/avatar.png" class="userAvatar">
-                </a>
-                <p>你好！<span class="userName">bobi</span>, 欢迎登录</p>
+   <!--头部导航-->
+   <div class="layui-header okadmin-header">
+      <ul class="layui-nav layui-layout-left">
+         <li class="layui-nav-item">
+            <a class="ok-menu ok-show-menu" href="javascript:" title="菜单切换">
+               <i class="layui-icon layui-icon-shrink-right"></i>
+            </a>
+         </li>
+         <li class="layui-nav-item">
+            <a class="ok-refresh" href="javascript:" title="刷新">
+               <i class="layui-icon layui-icon-refresh-3"></i>
+            </a>
+         </li>
+         <li class="layui-nav-item ok-input-search">
+            <input type="text" placeholder="搜索..." class="layui-input layui-input-search"/>
+         </li>
+         <li class="ok-nav-item ok-hide-md">
+            <!-- 天气信息 -->
+            <div class="weather-ok">
+               <iframe frameborder="0" scrolling="no" class="iframe-style" src="pages/weather.html"
+                       frameborder="0"></iframe>
             </div>
-            <!--左侧导航菜单-->
-            <ul id="navBar" class="layui-nav okadmin-nav okadmin-bg-20222A layui-nav-tree">
-                <li class="layui-nav-item layui-this">
-                    <a href="javascript:" lay-id="1" data-url="pages/console.html">
-                        <i is-close=false class="ok-icon ok-iconairplay"></i>
-                        控制台
-                    </a>
-                </li>
+         </li>
+      </ul>
+      <ul class="layui-nav layui-layout-right">
+         <li class="no-line layui-nav-item layui-hide-xs">
+            <a id="notice" class="flex-vc pr10 pl10" href="javascript:">
+               <i class="ok-iconbell icon-head-i"></i><cite>系统公告</cite>
+            </a>
+         </li>
+
+         <li class="no-line layui-nav-item layui-hide-xs">
+            <a id="lock" class="flex-vc pr10 pl10" href="javascript:">
+               <i class="ok-iconlock_outline icon-head-i"></i><cite>锁屏</cite>
+            </a>
+         </li>
+
+         <li class="layui-nav-item layui-hide-xs">
+            <a id="fullScreen" class=" pr10 pl10" href="javascript:">
+               <i class="layui-icon layui-icon-screen-full"></i>
+            </a>
+         </li>
+
+         <li class="no-line layui-nav-item">
+            <a href="javascript:">
+               <img src="images/avatar.png" class="layui-nav-img">
+               bobi
+            </a>
+            <dl id="userInfo" class="layui-nav-child">
+               <dd><a lay-id="u-1" href="javascript:" data-url="pages/member/user.html">个人中心<span
+                  class="layui-badge-dot"></span></a></dd>
+               <dd><a lay-id="u-2" href="javascript:" data-url="pages/member/user-info.html">基本资料</a></dd>
+               <dd><a lay-id="u-3" href="javascript:" data-url="pages/member/user-pwd.html">安全设置</a></dd>
+               <dd>
+                  <hr/>
+               </dd>
+               <dd><a href="javascript:void(0)" id="logout">退出登录</a></dd>
+            </dl>
+         </li>
+      </ul>
+   </div>
+   <!--遮罩层-->
+   <div class="ok-make"></div>
+   <!--左侧导航区域-->
+   <div class="layui-side layui-side-menu okadmin-bg-20222A ok-left">
+      <div class="layui-side-scroll okadmin-side">
+         <div class="okadmin-logo">ok-admin v2.0</div>
+         <div class="user-photo">
+            <a class="img" title="我的头像">
+               <img src="images/avatar.png" class="userAvatar">
+            </a>
+            <p>你好！<span class="userName">bobi</span>, 欢迎登录</p>
+         </div>
+         <!--左侧导航菜单-->
+         <ul id="navBar" class="layui-nav okadmin-nav okadmin-bg-20222A layui-nav-tree">
+            <li class="layui-nav-item layui-this">
+               <a href="javascript:" lay-id="1" data-url="pages/console.html">
+                  <i is-close=false class="ok-icon ok-iconairplay"></i>
+                  控制台
+               </a>
+            </li>
+         </ul>
+      </div>
+   </div>
+
+   <!-- 内容主体区域 -->
+   <div class="content-body">
+      <div class="layui-tab ok-tab" lay-filter="ok-tab" lay-allowClose="true" lay-unauto>
+         <div data-id="left" id="okLeftMove" class="layui-icon okadmin-tabs-control layui-icon-prev okNavMove"></div>
+         <div data-id="right" id="okRightMove" class="layui-icon okadmin-tabs-control layui-icon-next okNavMove"></div>
+         <div class="layui-icon okadmin-tabs-control ok-right-nav-menu" style="right: 0;">
+            <ul class="okadmin-nav">
+               <li class="no-line okadmin-nav-item">
+                  <div class="okadmin-link layui-icon-down" href="javascript:;"></div>
+                  <dl id="tabAction" class="okadmin-nav-child layui-anim-upbit layui-anim">
+                     <dd><a data-num="1" href="javascript:">关闭当前标签页</a></dd>
+                     <dd><a data-num="2" href="javascript:">关闭其他标签页</a></dd>
+                     <dd><a data-num="3" href="javascript:">关闭所有标签页</a></dd>
+                  </dl>
+               </li>
             </ul>
-        </div>
-    </div>
+         </div>
 
-    <!-- 内容主体区域 -->
-    <div class="content-body">
-        <div class="layui-tab ok-tab" lay-filter="ok-tab" lay-allowClose="true" lay-unauto>
-            <div data-id="left" id="okLeftMove" class="layui-icon okadmin-tabs-control layui-icon-prev okNavMove"></div>
-            <div data-id="right" id="okRightMove" class="layui-icon okadmin-tabs-control layui-icon-next okNavMove"></div>
-            <div class="layui-icon okadmin-tabs-control ok-right-nav-menu" style="right: 0;">
-                <ul class="okadmin-nav">
-                    <li class="no-line okadmin-nav-item">
-                        <div class="okadmin-link layui-icon-down" href="javascript:;"></div>
-                        <dl id="tabAction" class="okadmin-nav-child layui-anim-upbit layui-anim">
-                            <dd><a data-num="1" href="javascript:">关闭当前标签页</a></dd>
-                            <dd><a data-num="2" href="javascript:">关闭其他标签页</a></dd>
-                            <dd><a data-num="3" href="javascript:">关闭所有标签页</a></dd>
-                        </dl>
-                    </li>
-                </ul>
+         <ul id="tabTitle" class="layui-tab-title ok-tab-title not-scroll">
+            <li class="layui-this" lay-id="1" tab="index">
+               <i class="ok-icon ok-iconairplay"></i>
+               <cite is-close=false>控制台</cite>
+            </li>
+         </ul>
+
+         <div id="tabContent" class="layui-tab-content ok-tab-content">
+            <div class="layui-tab-item layui-show">
+               <iframe src='pages/console.html' frameborder="0" scrolling="yes" width="100%" height="100%"></iframe>
             </div>
+         </div>
+      </div>
+   </div>
 
-            <ul id="tabTitle" class="layui-tab-title ok-tab-title not-scroll">
-                <li class="layui-this" lay-id="1" tab="index">
-                    <i class="ok-icon ok-iconairplay"></i>
-                    <cite is-close=false>控制台</cite>
-                </li>
-            </ul>
-
-            <div id="tabContent" class="layui-tab-content ok-tab-content">
-                <div class="layui-tab-item layui-show">
-                    <iframe src='pages/console.html' frameborder="0" scrolling="yes" width="100%" height="100%"></iframe>
-                </div>
-            </div>
-        </div>
-    </div>
-
-    <!--底部信息-->
-    <div class="layui-footer okadmin-text-center">
-        Copyright ©2019-©2020 ok-admin v2.0 All Rights Reserved
-        <button class="layui-btn layui-btn-danger layui-btn-xs donate">捐赠作者</button>
-        <button class="layui-btn layui-btn-danger layui-btn-xs communication">QQ群交流</button>
-    </div>
+   <!--底部信息-->
+   <div class="layui-footer okadmin-text-center">
+      Copyright ©2019-©2020 ok-admin v2.0 All Rights Reserved
+      <button class="layui-btn layui-btn-danger layui-btn-xs donate">捐赠作者</button>
+      <button class="layui-btn layui-btn-danger layui-btn-xs communication">QQ群交流</button>
+   </div>
 </div>
 <div class="yy"></div>
 <!--js逻辑-->
