diff --git a/index.html b/index.html
index 38d3f6e..e4f49a4 100644
--- a/index.html
+++ b/index.html
@@ -1,144 +1,142 @@
 <!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">
-</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>
+    <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">
+    </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-icon ok-icon-lock 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>
-         </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-icon ok-icon-lock 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">&#xe654;</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>
-
-         <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">&#xe654;</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>
+            <!--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">&#xe654;</i>
+                                控制台
+                            </a>
+                        </li>
+                    </ul>
+                </div>
             </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>
-</div>
-<div class="yy"></div>
-<!--js逻辑-->
-<script src="lib/layui/layui.js"></script>
-<script src="js/okadmin.js"></script>
-</body>
+            <!-- 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>
+
+                    <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">&#xe654;</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>
+        </div>
+        <div class="yy"></div>
+        <!--js逻辑-->
+        <script src="lib/layui/layui.js"></script>
+        <script src="js/okadmin.js"></script>
+    </body>
 </html>
