HTML——implement the use of rich text editor wangEditor

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- HTML——implement the use of rich text editor wangEditor

Background: I am currently working on a novel project, and I need to use a rich text editor to publish articles. Since I haven’t learned Vue yet, the most practical way is to use the wangEditor rich text editor.

Official documentation : http://www.wangeditor.com/

User Manual: Create an Editor · wangEditor3 User Manual · Kancloud (kancloud.cn)

There are three ways to implement it:

1. Import wangEditor.JS

Instructions for use: wangEditor.min.js, imported manually and placed in the static file of the project for reference.

Download address 1: https://github.com/wangfupeng1988/wangEditor/releases
Download address 2: wangEditor.min.js

Since I couldn't find it on the official website and didn't want to pay to download it, I didn't use this method. This should be the simplest method, just reference it with a relative path.

2. Directly quote document links

Advantages: Easy to reference.

Disadvantages: High network requirements.

URL of the introduced link : https://www.bootcdn.cn/wangEditor/

try:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link rel="icon" href="../imgs/logo.png" type="image/x-icon">
    <title>小说创作页面</title>
    <link rel="stylesheet" href="https://cdn.staticfile.org/twitter-bootstrap/4.3.1/css/bootstrap.min.css">
    <link rel="stylesheet" href="https://cdn.bootcdn.net/ajax/libs/wangEditor/10.0.13/fonts/w-e-icon.woff">
    <link href="https://cdn.bootcdn.net/ajax/libs/wangEditor/10.0.13/wangEditor.min.css" rel="stylesheet">
    <link href="https://cdn.bootcdn.net/ajax/libs/wangEditor/10.0.13/wangEditor.css" rel="stylesheet">
    <style>
        .mainHeader {
      
      
            padding-top: 1px;
            padding-bottom: 1px;
            background-color: white !important;
            border-bottom: 5px solid #0b6cb8;
        }

        .logo_icon {
      
      

            height: 38px;
        }

        .liColor {
      
      
            color: #4f4f4f
        }

        .toolbar {
      
      
            border: 1px solid #ccc;
        }

        .text {
      
      
            border: 1px solid #ccc;
            height: 500px;
        }
    </style>
</head>
<body style="background-color: whitesmoke">

    <div class="container-fluid">
        <!--    顶部导航栏-->
        <div class="row">
            <div class="col-md-12" style="padding: 0">
                <nav class="navbar navbar-expand-lg navbar-light bg-light mainHeader">
                    <!--                <a class="navbar-brand" href="#">Navbar w/ text</a>-->
                    <!-- <div class="logoDiv" id="logoIcon" style="cursor:pointer">
                        <img class="logo_icon" src="logo_icon_white.png" />
                    </div>

                    <div class="logoDiv" id="logoText">
                        <img class="logo_icon" src="logo_text_white.png" />
                    </div> -->

                    <div class="collapse navbar-collapse" id="navbarText">

                        <ul class="navbar-nav mr-auto">
                            <!--                        <li class="nav-item" style="padding-left: 20px">-->
                            <!--                            <a class="nav-link nav-item"  href="#">首页 </a>-->
                            <!--                        </li>-->

                        </ul>

                        <span class="navbar-nav">
                            <a class="nav-link navbar-item active" href="#">个人中心</a>

                        </span>
                    </div>
                </nav>

            </div>

        </div>

        <div class="row" style="min-height: 10px"></div>

        <div class="row">
            <div class="col-md-1">


            </div>

            <div class="col-md-2" style="padding-right: 0px">

                <div class="row">

                    <div class="col-md-3"></div>

                    <div class="col-md-9">
                        <div class="card">

                            <ul class="nav nav-pills nav-fill flex-column">
                                <li class="nav-item">
                                    <a class="nav-link active list-group-item" href="#">发布文章</a>
                                </li>
                                <li class="nav-item">
                                    <a class="nav-link liColor list-group-item" href="#">文章管理</a>
                                </li>
                                <li class="nav-item">
                                    <a class="nav-link liColor list-group-item" href="#">分类管理</a>
                                </li>
                                <li class="nav-item">
                                    <a class="nav-link liColor list-group-item" href="#">退出</a>
                                </li>
                            </ul>
                        </div>


                    </div>
                </div>


            </div>

            <div class="col-md-6" style="padding-left: 0px">
                <div class="card">
                    <div class="card-header" style="background-color: white">
                        <div class="row">
                            <div class="col-md-3" style="font-size: 18px">发布文章</div>
                            <!--                        <div class="col-md-9" style="margin-top: 8px;font-size: 12px;text-align: right">当前位置>专委会介绍>文件资料</div>-->
                        </div>
                    </div>

                    <div class="card-body" style="min-height: 1000px">

                        <div class="row">
                            <div class="col-md-12">
                                <div class="input-group mb-1 mt-2 ml-0 mr-1">
                                    <div class="input-group-prepend">
                                        <span class="input-group-text">文章标题</span>
                                    </div>
                                    <input id="titleInput" type="text" class="form-control" placeholder="不多于100字"
                                        style="margin-right: 5px">
                                </div>

                            </div>

                        </div>


                        <div style="padding: 8px 0; color: #ccc"></div>
                        <div id="div1" class="toolbar">
                        </div>

                        <div id="div2" class="text"> <!--可使用 min-height 实现编辑区域自动增加高度-->
                            <!--                        <p>请输入内容</p>-->
                        </div>

                        <div class="row">

                            <div class="col-md-5">
                                <div class="input-group mb-3 mt-3 ml-0">
                                    <div class="input-group-prepend">
                                        <span class="input-group-text" id="inputGroup-sizing-default">文章分类</span>
                                    </div>
                                    <input id="categoryInput" type="text" class="form-control">
                                </div>
                            </div>
                        </div>


                        <div class="row" style="padding: 15px">

                            <div class="col-md-1"></div>
                            <div class="col-md-2 ml-0">
                                <button type="button" class="btn btn-primary" id="publishBtn">发布文章</button>
                            </div>
                            <div class="col-md-4">
                                <button type="button" class="btn btn-light">返回</button>
                            </div>



                        </div>

                    </div>

                </div>
            </div>

            <div class="col-md-2">


            </div>
        </div>

    </div>
    <script src="https://cdn.staticfile.org/jquery/3.2.1/jquery.min.js"></script>
    <script>
        $(function () {
      
      
            //富文本编辑器初始化代码
            var E = window.wangEditor;
            var editor = new E('#div1', '#div2');

            editor.customConfig.uploadImgShowBase64 = true;   // 使用 base64 保存图片
            editor.create();

            //创建replaceAll()函数,用于替换字符串中出现的所有某个字符
            String.prototype.replaceAll = function (FindText, RepText) {
      
      
                return this.replace(new RegExp(FindText, "g"), RepText);
            };

            //发布文章按钮的点击事件，即封装数据，向后台传递
            $("#publishBtn").click(function () {
      
      
                console.info("click");
                var postData = {
      
      };
                postData.title = $("#titleInput").val();
                postData.category = $("#categoryInput").val();

                //替换双引号为两个单引号，方便编写SQL语句插入数据库中
                var content = editor.txt.html().replaceAll("\"", "\'\'");
                postData.content = content;

                console.info(content);
                postData.author_acc = "123";
                postData.author_name = "admin";
                postData.create_time = new Date().toLocaleDateString();
                postData.last_edit_time = new Date().toLocaleDateString();
                console.info(postData);

                //向后台传递数据，需要根据具体后台来改
                $.post("http://localhost:8099/publishArticle", postData, function (data) {
      
      

                    alert(data);
                })

            })

        })

    </script>
    <script src="https://cdn.bootcdn.net/ajax/libs/wangEditor/10.0.13/wangEditor.min.js"></script>
    <script src="https://cdn.bootcdn.net/ajax/libs/wangEditor/10.0.13/wangEditor.min.js.map"></script>
    <script src="https://cdn.bootcdn.net/ajax/libs/wangEditor/10.0.13/wangEditor.js"></script>
    <script src="https://cdn.staticfile.org/popper.js/1.15.0/umd/popper.min.js"></script>
    <script src="https://cdn.staticfile.org/twitter-bootstrap/4.3.1/js/bootstrap.min.js"></script>
</body>
</html>

The effect is as follows:

Insert image description here

illustrate:

The code here refers to the blog (55 messages) html - simple article publishing html page and the use of rich text editor wangEditor to publish article html page Zhibeihang's blog - CSDN blog to try.

3. Package management tools (download of node and bower)

Proceed as follows:

Node.js download, installation and environment configuration
bower installation
Start introducing implementation

Node.js download, installation and environment configuration

Reference blog, super detailed

(55 messages) Node.js download, installation and environment configuration tutorial [super detailed]_nodejs installation and environment configuration_WHF__'s blog-CSDN blog

Installation and use of bower

Reference blog, super detailed

(55 messages) Bower installation and use_bower install_Ai Xiღ's blog-CSDN blog

Just follow the installation tutorial optionally.

I encountered some problems when installing bower.

Question 1: After npm installed bower, it prompted that 'bower' is not an internal or external command.

Solution :

1. There may be a problem with the node configuration environment.

(55 messages) After npm installed bower, it prompted that 'bower' is not an internal or external command_Front-end development little bee (poetic) blog-CSDN blog

2. It may also be that after downloading cnpm, use cnpm instead of npm when entering commands. Here is a blog introducing the difference between cnpm and npm

(55 messages) The difference between npm and cnpm_npm cnpm_I want to be Ashin’s blog-CSDN blog
** Problem 2: CDN access is unsuccessful**
Solution: The
Insert image description here
operation is as follows:

Introduce implementation

Here I will paste my results first

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link href="../css/style.css" rel="stylesheet">
    <style>
        #editor—wrapper {
      
      
            border: 1px solid #808080;
            z-index: 100;
            /* 按需定义 */
        }

        #toolbar-container {
      
      
            border-bottom: 1px solid #808080;
        }

        #editor-container {
      
      
            height: 600px;
        }
    </style>
</head>

<body>
    <div id="editor—wrapper">
        <div id="toolbar-container"><!-- 工具栏 --></div>
        <div id="editor-container"><!-- 编辑器 --></div>
    </div>
</body>
<script src="../js/index.js"></script>
<script>
    const {
      
       createEditor, createToolbar } = window.wangEditor

    const editorConfig = {
      
      
        placeholder: 'Type here...',
        onChange(editor) {
      
      
            const html = editor.getHtml()
            console.log('editor content', html)
            // 也可以同步到 <textarea>
        }
    }

    const editor = createEditor({
      
      
        selector: '#editor-container',
        html: '<p><br></p>',
        config: editorConfig,
        mode: 'default', // or 'simple'
    })

    const toolbarConfig = {
      
      }

    const toolbar = createToolbar({
      
      
        editor,
        selector: '#toolbar-container',
        config: toolbarConfig,
        mode: 'default', // or 'simple'
    })
</script>

<html>

The effect is as follows:
Insert image description here

What is modeled here is the code from the official wangEditor document.

Quick Start | wangEditor
's implementation of the rich text editor wangEditor is introduced here. For usage and other configurations, please refer to the official documentation.