copy

README.md

-# wmypcWeb
+
+
+
+### 公共组件介绍
+组件|路径|描述
+---|---|---|
+Fetching|/src/components/Fetching/index.jsx|页面初始化加载组件
+NoData|/src/components/noData/index.jsx|列表暂无数据展示组件
+Pagination|/src/components/Pagination/index.jsx|列表分页页码组件
+SiteFooter|/src/components/SiteFooter/index.jsx|页面底部组件
+Header|/src/containers/Home/component/header/index.jsx|页面顶部header组件
+
+
+### 公共less变量介绍
+变量|路径|描述
+---|---|---|
+@default_blue|/src/styles/variable.less|系统通用蓝色色号
+.singleOverflow|/src/styles/variable.less|单行溢出省略号样式类
+.someOverflow(@len)|/src/styles/variable.less|多行溢出省略号样式类，行数可传入
+
+
+
+### 常用公共方法介绍
+公共方法名称|路径|描述
+---|---|---|
+getRouterBefore|/src/utils/commonFunc.js|获取站点的companycode和sitecode组合，样例："/companycode/sitecode"
+strCutByLen|/src/utils/commonFunc.js|字符串超出长度显示省略号
+numberCutByMax|/src/utils/commonFunc.js|数字大小超出限制以+代之
+changeLanguage|/src/utils/commonFunc.js|切换系统语言
+dateFormat|/src/utils/commonFunc.js|时间戳转日期格式显示
+jumpToLive|/src/utils/jumperToLive.js|跳转至保利威视直播页面，封装用户观看权限验证，需传入直播频道号
 

build/crossdomain.xml

+<cross-domain-policy>
+<allow-access-from domain="*.polyv.net"/>
+</cross-domain-policy>

build/pmd.php

+<?php
+$username = "daying";
+$secretkey = "oj0LfU5fwB";
+$vid=$_GET["vid"];
+$t = $_GET["t"];
+$code = $_GET["code"];
+$fontSize="40";
+$fontColor="0xFFE900";
+$speed="200";
+$filter="on";
+$setting="3";
+$alpha="1";
+$filterAlpha="1";
+$filterColor="0x3914AF";
+$blurX="2";
+$blurY="2";
+$tweenTime="1";
+$interval="5";
+$lifeTime="3";
+$strength="4";
+$show="on";
+$msg="Errormessage!";
+$status = 1;
+if(!empty($_GET["callback"])){
+ $callback = $_GET["callback"];
+}else{
+ $callback = '';
+}
+if($callback!=''){
+ $sign=md5("vid=$vid&secretkey=$secretkey&username=$username&code=$code&status=$status&t=$t");
+ $array=Array("status"=>$status,"username"=>$username,"sign"=>$sign);
+ //若需要在PC端h5播放器中显示跑马灯，则$array改为：
+ //$array = Array("status"=>$status,"username"=>$username,"sign"=>$sign,"msg"=>$msg,"fontSize"=>$fontSize,"fontColor"=>$fontColor,"speed"=>$speed,"filter"=>$filter,"setting"=>$setting,"alpha"=>$alpha,"filterAlpha"=>$filterAlpha,"filterColor"=>$filterColor,"blurX"=>$blurX,"blurY"=>$blurY,"tweenTime"=>$tweenTime,"interval"=>$interval,"lifeTime"=>$lifeTime,"strength"=>$strength,"show"=>$show,);
+ $Json = json_encode($array);
+ echo $callback."(".$Json.")";
+} else{
+ $sign = md5("vid=$vid&secretkey=$secretkey&username=$username&code=$code&status=$status&t=$t&msg=$msg&fontSize=$fontSize&fontColor=$fontColor&speed=$speed&filter=$filter&setting=$setting&alpha=$alpha&filterAlpha=$filterAlpha&filterColor=$filterColor&blurX=$blurX&blurY=$blurY&interval=$interval&lifeTime=$lifeTime&tweenTime=$tweenTime&strength=$strength&show=$show");
+
+ $array = Array("status"=>$status,"username"=>$username,"sign"=>$sign,"msg"=>$msg,"fontSize"=>$fontSize,"fontColor"=>$fontColor,"speed"=>$speed,"filter"=>$filter,"setting"=>$setting,"alpha"=>$alpha,"filterAlpha"=>$filterAlpha,"filterColor"=>$filterColor,"blurX"=>$blurX,"blurY"=>$blurY,"tweenTime"=>$tweenTime,"interval"=>$interval,"lifeTime"=>$lifeTime,"strength"=>$strength,"show"=>$show,);
+
+ $Json = json_encode($array);
+ echo $Json;
+}
+?>

build/server.prod.js

+var path = require('path');
+var express = require('express');
+var app = express();
+
+var rootPath = path.resolve(__dirname, '..');
+
+// 这句必须在解决跨域问题之前，否则会导致css文件加载但样式无效的问题
+app.use(express.static(rootPath+"/dist"))
+
+app.all('*',function(req,res,next){
+
+    res.header("Access-Control-Allow-Origin", "*");
+    res.header("Access-Control-Allow-Headers", "X-Requested-With");
+    res.header("Access-Control-Allow-Methods","PUT,POST,GET,DELETE,OPTIONS");
+    res.header("X-Powered-By",' 3.2.1')
+    res.header("Content-Type", "text/html");
+    next();
+})
+
+app.get('*', function (req, res) {
+  res.sendFile(path.join(rootPath, 'dist/index.html'));
+});
+
+app.listen(3003, function (err) {
+
+  if (err) {
+    return console.error(err);
+  }
+
+  console.log('Listeningpc at http://localhost:3003/shyz/shyz/login');
+
+});

build/webpack.base.config copy.js

+const path = require("path");
+const HtmlWebpackPlugin = require("html-webpack-plugin");
+const webpack = require("webpack");
+const ProgressBarPlugin = require("progress-bar-webpack-plugin");
+
+const ENV = process.env.NODE_ENV || "development";
+
+const enrtyBasePath = "/";
+
+// const fileName = "demo";
+
+function generateHtml(name, title) {
+    return {
+        title: title,
+        template: `./${name}.template.html`,
+        filename: `${name}.html`,
+        // chunks: [`${name}`],
+        // favicon: "./static/images/favicon.ico",
+        inject: true,
+        minify:
+            ENV === "production"|| ENV == undefined
+                ? {
+                    removeComments: true,
+                    collapseWhitespace: true,
+                    removeAttributeQuotes: true,
+                    removeEmptyAttributes: true,
+                    minifyJS: true
+                }
+                : {}
+    };
+}
+
+module.exports = {
+    mode: ENV,
+    context: path.resolve(__dirname, "../src/"),
+    entry: {
+        index: "./index.jsx",
+        vendor: ["react", "react-dom", "redux", "react-redux", "react-router-dom"]
+    },
+    output: {
+        filename: "js/[name].[hash:6].js",
+        chunkFilename: "js/[name].[hash:6].js",
+        publicPath: "/",
+        path: path.resolve(__dirname, "../dist/")
+    },
+    resolve: {
+        extensions: ['.web.js', '.jsx', '.js', '.json','.less'],
+        mainFiles:["index", "default"],
+        alias: {
+            Utils: path.resolve(__dirname, "../src/utils"),
+            Components: path.resolve(__dirname, "../src/components"),
+            Static: path.resolve(__dirname, "../src/static")
+        }
+    },
+    plugins: [
+        new HtmlWebpackPlugin(generateHtml("index", "未木云学习平台")),
+        new webpack.DefinePlugin({
+            "process.env.NODE_ENV": JSON.stringify(process.env.NODE_ENV),
+            routerMode: JSON.stringify("hash")
+        }),
+        // new ProgressBarPlugin()
+    ],
+    optimization: {
+        splitChunks: {
+            cacheGroups: {
+                styles: {
+                    name: "styles",
+                    test: /\.less$/,
+                    chunks: "all",
+                    enforce: true
+                },
+                commons: {
+                    test: /[\\/]node_modules[\\/]/,
+                    name: "vendors",
+                    chunks: "all"
+                }
+            }
+        }
+    }
+};

build/webpack.base.config.js

+const path = require("path");
+const HtmlWebpackPlugin = require("html-webpack-plugin");
+const webpack = require("webpack");
+
+const ENV = !process.env.NODE_ENV?"production":"development";
+
+// const fileName = "demo";
+console.log(ENV,"ENV=========ENV")
+function generateHtml(name, title) {
+    return {
+        title: title,
+        template: `./${name}.template.html`,
+        filename: `${name}.html`,
+        // chunks: [`${name}`],
+        // favicon: "./static/images/favicon.ico",
+        inject: true,
+        minify:
+            ENV !== "production"|| ENV == undefined
+                ? {
+                    removeComments: true,
+                    collapseWhitespace: true,
+                    removeAttributeQuotes: true,
+                    removeEmptyAttributes: true,
+                    minifyJS: true
+                }
+                : {}
+    };
+}
+
+module.exports = {
+    mode: ENV,
+    context: path.resolve(__dirname, "../src/"),
+    entry: {
+        index: "./index.jsx",
+        vendor: ["react", "react-dom", "redux", "react-redux", "react-router-dom"]
+    },
+    output: {
+        filename: "js/[name].[hash:6].js",
+        chunkFilename: "js/[name].[hash:6].js",
+        publicPath: "/",
+        path: path.resolve(__dirname, "../dist/")
+    },
+    resolve: {
+        extensions: ['.web.js', '.jsx', '.js', '.json','.less'],
+        mainFiles:["index", "default"],
+        alias: {
+            Utils: path.resolve(__dirname, "../src/utils"),
+            Components: path.resolve(__dirname, "../src/components"),
+            Static: path.resolve(__dirname, "../src/static")
+        }
+    },
+    plugins: [
+        new HtmlWebpackPlugin(generateHtml("index", "未木云学习平台")),
+        new webpack.DefinePlugin({
+            "process.env.NODE_ENV": JSON.stringify(process.env.NODE_ENV),
+            routerMode: JSON.stringify("hash")
+        }),
+      
+    ],
+    optimization: {
+        splitChunks: {
+            chunks: 'async',
+            minSize: 30000,
+            minChunks: 1,
+            maxAsyncRequests: 5,
+            maxInitialRequests: 3,
+            automaticNameDelimiter: '~',
+            name: true,
+            cacheGroups: {
+                styles: {
+                    name: "styles",
+                    test: /\.less$/,
+                    chunks: "all",
+                    enforce: true
+                },
+                vendors: {
+                    test: /[\\/]node_modules[\\/]/,
+                    priority: -10
+                  },
+                  default: {
+                    minChunks: 2,
+                    priority: -20,
+                    reuseExistingChunk: true
+                  }
+            }
+        }
+    }
+};

build/webpack.dev.config copy.js

+/**
+ * webpack dev config
+ */
+
+const path = require("path");
+const webpack = require("webpack");
+const merge = require("webpack-merge");
+const MiniCssExtractPlugin = require("mini-css-extract-plugin");
+const common = require("./webpack.base.config.js");
+const ENV = process.env.NODE_ENV || "development";
+
+module.exports = merge(common, {
+    mode: ENV=="production"||ENV==undefined?"production":"development",
+    devtool: ENV=="production"?"none":"source-map",
+    module: {
+        rules: [{
+            enforce: "pre",
+            test: /\.jsx?$/,
+            exclude: /node_modules/,
+        },
+            {
+                test: /\.jsx?$/,
+                exclude: /node_modules/,
+                use: ["babel-loader"]
+            },
+            {
+                test: /\.(css|less)$/,
+                use: [
+                    "style-loader",
+                    "css-loader",
+                    {
+                        loader: "postcss-loader",
+                        options: {
+                            ident: "postcss",
+                            plugins: [
+                                require("autoprefixer")(),
+                                require("cssnano")({
+                                    preset: "default"
+                                })
+                            ]
+                        }
+                    },
+                    "less-loader"
+                ]
+            },
+            {
+                test: /\.(png|svg|jpg|gif|jpeg)$/,
+                use: [
+                    {
+                        loader: "file-loader",
+                        options: {
+                            limit: 8192,
+                            name: "[name].[hash:6].[ext]",
+                            outputPath: "static/images/"
+                        }
+                    }
+                ]
+            }
+        ]
+    },
+    plugins: [
+        new webpack.NamedModulesPlugin(),
+        new webpack.HotModuleReplacementPlugin()
+    ],
+    devServer: {
+        contentBase: "./dist",
+        hot: true,
+        compress: true,
+        host: "localhost",
+        disableHostCheck: true,
+        historyApiFallback: true,
+        overlay: {
+            errors: true,
+            warnings: false
+        }
+    },
+    optimization: ENV=="production"||ENV==undefined?{
+        minimizer: [
+          new TerserPlugin({
+            terserOptions: {
+              parallel: true,
+              cache: true,
+              compress: { warnings: false, drop_console: true },
+              output: {
+                // comments: false
+              }
+            }
+          })
+        ]
+      }:{}
+});

build/webpack.dev.config.js

+/**
+ * webpack dev config
+ */
+
+const path = require("path");
+const webpack = require("webpack");
+const merge = require("webpack-merge");
+const common = require("./webpack.base.config.js");
+const ENV = process.env.NODE_ENV || "development";
+
+module.exports = merge(common, {
+    mode: "development",
+    devtool:"source-map",
+    module: {
+        rules: [{
+            enforce: "pre",
+            test: /\.jsx?$/,
+            exclude: /node_modules/,
+        },
+            {
+                test: /\.jsx?$/,
+                exclude: /node_modules/,
+                use: ["babel-loader"]
+            },
+            {
+                test: /\.(css|less)$/,
+                use: [
+                    "style-loader",
+                    "css-loader",
+                    {
+                        loader: "postcss-loader",
+                        options: {
+                            ident: "postcss",
+                            plugins: [
+                                require("autoprefixer")(),
+                                require("cssnano")({
+                                    preset: "default"
+                                })
+                            ]
+                        }
+                    },
+                    "less-loader"
+                ]
+            },
+            {
+                test: /\.(png|svg|jpg|gif|jpeg|ttf|otf)$/,
+                use: [
+                    {
+                        loader: "file-loader",
+                        options: {
+                            limit: 8192,
+                            name: "[name].[hash:6].[ext]",
+                            outputPath: "static/images/"
+                        }
+                    }
+                ]
+            }
+        ]
+    },
+    plugins: [
+        new webpack.NamedModulesPlugin(),
+        new webpack.HotModuleReplacementPlugin()
+    ],
+    devServer: {
+        contentBase: "./dist",
+        hot: true,
+        compress: true,
+        host: "localhost",
+        disableHostCheck: true,
+        historyApiFallback: true,
+        overlay: {
+            errors: true,
+            warnings: false
+        }
+    },
+    optimization:{}
+});

build/webpack.prod.config copy.js

+/**
+ * webpack dev config
+ */
+
+const path = require("path");
+const webpack = require("webpack");
+const MiniCssExtractPlugin = require("mini-css-extract-plugin");
+// const UglifyJsPlugin = require("uglifyjs-webpack-plugin");
+const TerserPlugin = require("terser-webpack-plugin");
+const merge = require("webpack-merge");
+const common = require("./webpack.base.config.js");
+
+module.exports = merge(common, {
+  mode: "production",
+  module: {
+    rules: [
+      {
+        test: /\.jsx?$/,
+        exclude: /node_modules/,
+        use: {
+          loader: "babel-loader"
+        }
+      },
+      {
+        test: /\.less$/,
+        use: [
+          {
+            loader: MiniCssExtractPlugin.loader,
+            options: {
+              publicPath: "../"
+            }
+          },
+          "css-loader",
+          {
+            loader: "postcss-loader",
+            options: {
+              ident: "postcss",
+              plugins: [
+                require("autoprefixer")(),
+                require("cssnano")({
+                  preset: "default"
+                })
+              ]
+            }
+          },
+          "less-loader"
+        ]
+      },
+      {
+        test: /\.(png|jpg|gif|jpeg)$/,
+        use: [
+          {
+            loader: "url-loader",
+            options: {
+              limit: 8192,
+              name: "[name].[hash:6].[ext]",
+              outputPath: "image/"
+            }
+          }
+        ]
+      }
+    ]
+  },
+  plugins: [
+    new MiniCssExtractPlugin({
+      filename: "css/[name].[hash:5].css"
+      // publicPath: "/"
+    }),
+  ],
+  optimization: {
+    minimizer: [
+      new TerserPlugin({
+        terserOptions: {
+          parallel: true,
+          cache: true,
+          compress: { warnings: false, drop_console: true },
+          output: {
+            // comments: false
+          }
+        }
+      })
+    ]
+  }
+});

build/webpack.prod.config.js

+/**
+ * auth: 陈万军
+ * webpack prod config
+ */
+
+const merge = require("webpack-merge");
+const TerserPlugin = require("terser-webpack-plugin");
+const common = require("./webpack.base.config.js");
+const ProgressBarPlugin = require("progress-bar-webpack-plugin");
+module.exports = merge(common, {
+  mode: "production",
+    module: {
+        rules: [{
+            enforce: "pre",
+            test: /\.jsx?$/,
+            exclude: /node_modules/,
+        },
+            {
+                test: /\.jsx?$/,
+                exclude: /node_modules/,
+                use: ["babel-loader"]
+            },
+            {
+                test: /\.(css|less)$/,
+                use: [
+                    "style-loader",
+                    "css-loader",
+                    {
+                        loader: "postcss-loader",
+                        options: {
+                            ident: "postcss",
+                            plugins: [
+                                require("autoprefixer")(),
+                                require("cssnano")({
+                                    preset: "default"
+                                })
+                            ]
+                        }
+                    },
+                    "less-loader"
+                ]
+            },
+            {
+                test: /\.(png|svg|jpg|gif|jpeg|ttf|otf)$/,
+                use: [
+                    {
+                        loader: "file-loader",
+                        options: {
+                            limit: 8192,
+                            name: "[name].[hash:6].[ext]",
+                            outputPath: "static/images/"
+                        }
+                    }
+                ]
+            }
+        ]
+    },
+    performance: {
+      hints: "warning",
+      maxAssetSize: 30000000,
+      maxEntrypointSize: 50000000,
+      assetFilter: function(assetFilename) {
+        return assetFilename.endsWith(".css") || assetFilename.endsWith(".js");
+      },
+    },
+    optimization: {
+        minimize: true,
+        minimizer: [
+          new TerserPlugin({
+            sourceMap: true, // Must be set to true if using source-maps in production
+            terserOptions: {
+              output: {
+               
+              },
+              parallel: true,
+              cache: true,
+              drop_console: true,
+              drop_debugger: false,
+              pure_funcs: ['console.log','Warning','warnings','debugger'], // 移除console
+              
+            }
+          })
+        ]
+      }
+});

buildFromMac.sh

+git checkout $1
+git pull
+npm run build
+./pushFromMac.sh package

dist/crossdomain.xml

+<cross-domain-policy>
+<allow-access-from domain="*.polyv.net"/>
+</cross-domain-policy>

dist/index.html

+<!DOCTYPE html>
+<html>
+
+<head>
+  <meta charset="UTF-8">
+  <meta http-equiv="x-ua-compatible" content="IE=edge, chrome=1">
+  <meta name="viewport" content="width=device-width,initial-scale=1">
+  <link id="faviconLink" rel="shortcut icon" href="/static/favicon.ico">
+  <link href="/static/lib/antd.min.css" rel="stylesheet" type="text/css">
+  <!--需要title 国际化 代码在/src/index.jsx 中获取修改-->
+  <title id="htmlTitle"></title>
+  <!--<title id="htmlTitle">未木云学习平台</title>-->
+</head>
+
+<body>
+  <div id="root"></div>
+
+  <script>
+    //30分钟不操作退回登陆页
+    var move = document.getElementById('root')
+
+    function onmove() {
+      console.log(window.location)
+      var path = window.location.pathname
+      var login = '/' + window.location.pathname.split("/")[1] + '/' + window.location.pathname.split("/")[2] + '/login'
+      if (path.substring(path.length - 5) !== 'login') {
+        sessionStorage.clear()
+        window.location.href = window.location.origin + login
+      }
+    }
+
+    function debounce(func, wait) {
+      var timeout;
+      return function () {
+        var context = this;
+        var args = arguments;
+        if (timeout) clearTimeout(timeout);
+        timeout = window.setTimeout(function () {
+          func.apply(context, args)
+        }, wait);
+
+      }
+    }
+    move.onmousemove = debounce(onmove, 7200000);
+    if (typeof Object.assign != 'function') {
+      Object.assign = function (target) {
+        'use strict';
+        if (target == null) {
+          throw new TypeError('Cannot convert undefined or null to object');
+        }
+
+        target = Object(target);
+        for (var index = 1; index < arguments.length; index++) {
+          var source = arguments[index];
+          if (source != null) {
+            for (var key in source) {
+              if (Object.prototype.hasOwnProperty.call(source, key)) {
+                target[key] = source[key];
+              }
+            }
+          }
+        }
+        return target;
+      };
+    }
+    if (typeof "".includes != 'function') {
+      String.prototype.includes = function (str) {
+        if(this.indexOf(str)!=-1){
+          return true;
+        }else{
+          return false;
+        }
+      }
+    }
+    if (typeof [].includes != 'function') {
+      Array.prototype.includes = function (str) {
+        if(this.indexOf(str)!=-1){
+          return true;
+        }else{
+          return false;
+        }
+      }
+    }
+    if (typeof [].fill != 'function') {
+      Array.prototype.fill = function (str) {
+        for(var i = 0;i<this.length;i++){
+          this[i] = str;
+        }
+        return this;
+      }
+    }
+    // if (typeof [].entries != 'function') {
+    //   Array.prototype.entries = function (str) {
+    //     for(var i = 0;i<this.length;i++){
+    //       this[i] = str;
+    //     }
+    //     return this;
+    //   }
+    // }
+  </script>
+
+  <script type="text/javascript" src="/static/lib/crypto1/crypto/crypto.js"></script>
+  <script type="text/javascript" src="/static/lib/crypto1/hmac/hmac.js"></script>
+  <script type="text/javascript" src="/static/lib/crypto1/sha1/sha1.js"></script>
+  <script type="text/javascript" src="/static/lib/base64.js"></script>
+  <script type="text/javascript" src="/static/variable.js"></script>
+  <script type="text/javascript" src="/static/lib/sm2.min.js"></script>
+  <script type="text/javascript" src="/static/lib/es6-promise.auto.min.js"></script>
+
+
+<script type="text/javascript" src="/js/styles.558ae8.js"></script><script type="text/javascript" src="/js/index.558ae8.js"></script><script type="text/javascript" src="/js/vendor.558ae8.js"></script></body>
+
+</html>
\ No newline at end of file

dist/static/closesite.html

+<!DOCTYPE html>
+<html lang="cn">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1">
+    <title>站点维护中</title>
+    <style>
+        body,
+        html {
+            width: 100%;
+            margin: 0;
+            padding: 0;
+        }
+
+
+        .site-maintain-container {
+            max-width: 1200px;
+            width: 100%;
+            margin: 0 auto;
+            text-align: center;
+        }
+
+        .site-maintain-container img {
+            width: 450px;
+            height: 341px;
+            margin-top: 160px;
+        }
+
+        .site-maintain-tip-text {
+            width: 655px;
+            text-align: center;
+            margin: 0 auto;
+            margin-top: 20px;
+            font-size: 30px;
+            font-weight: 500;
+            color: #666666;
+            line-height: 42px;
+            letter-spacing: 1px;
+        }
+
+        @media screen and (max-width: 600px) {
+
+            body,
+            html {
+                width: 100%;
+                margin: 0;
+                padding: 0;
+            }
+
+            .site-maintain-container {
+                width: 100%;
+                margin: 0 auto;
+                text-align: center;
+            }
+
+            .site-maintain-container img {
+                width: 215px;
+                height: 171px;
+                margin-top: 135px;
+            }
+
+            .site-maintain-tip-text {
+                width: 100%;
+                text-align: center;
+                margin: 0 auto;
+                margin-top: 20px;
+                font-size: 14px;
+                font-weight: 500;
+                color: #999;
+                line-height: 20px;
+                letter-spacing: 1px;
+                word-break: break-all;
+            }
+        }
+    </style>
+</head>
+
+<body>
+    <div class="site-maintain-container">
+        <img src="https://customproject.oss-cn-shanghai.aliyuncs.com/photo/site_maintenance.png" alt="">
+        <div class="site-maintain-tip-text">
+            
+        </div>
+    </div>
+    <script>
+        function getUrlParam(code){
+            var searchText = window.location.search.split("?")[1].split("&");
+            var result = "";
+            for(var i = 0;i<searchText.length;i++){
+                var arr = searchText[i].split("=");
+                if(arr[0]==code){
+                    result = arr[1];
+                    break;
+                }
+            }
+            return result;
+
+        }
+        window.onload = function () {
+            var textDom  = document.querySelector(".site-maintain-tip-text");
+            var text = getUrlParam("text");
+            textDom.innerHTML = decodeURIComponent(text)||"站点维护中，给您的学习带来不便,敬请谅解";
+        }
+    </script>
+</body>
+
+</html>
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