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How to Render HTML Page in JavaScript file with ReactJS

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by Abdul Rawoof A R dot icon Updated: Jan 24, 2023

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Rendering refers to the process of displaying content on the screen. In JavaScript, rendering can be done using the Document Object Model (DOM) interface for accessing and manipulating HTML and XML documents. You can also use 'iframes' to embed another document within the current HTML document, which could be the right solution.


A few possible uses for rendering an HTML page in a JavaScript file using React application are as follows:

  • Including a third-party HTML page in your React application: is helpful if you want to incorporate widgets or interactive maps from another website into your application.
  • Rendering dynamically created HTML pages: is helpful if you want to show dynamic content in your application, like a list of goods or an event calendar.
  • Allowing users to enter or edit rich text material in your application by displaying HTML content in a rich text editor.
  • Displaying HTML content from a CMS or other external source: You might need to display HTML content in your React application if you use a CMS or another external source to manage your content.


Here is an example of how you can render an HTML page in a JavaScript file with ReactJS in your application:

Fig 1: Preview of the output that you will get on running this code from your IDE.

Code

In this solution we're using React library.

How to render a full html in reactjs

HTMLdotLines of Code : 28dotLicense : Strong Copyleft (CC BY-SA 4.0)

import React from "react";

const html = `<!doctype html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport"
        content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>Document</title>
  <style>div{
    background: red;
    color: white;
  }</style>
</head>
<body>
<div>Hello iframe</div>
</body>
</html>`

export default function App() {
  return (
    <div className="App">
     <iframe srcDoc={html} title="my-iframe"></iframe>
    </div>
  );
}

Instructions

Follow the steps carefully to get the output easily.

  1. Install the Node.js and React on your IDE(preferable Visual Studio Code).
  2. Create React Application using npx create-react-app foldername.
  3. cd foldername.
  4. Open the folder in IDE.
  5. Copy the code using "copy" button above and paste it in app.js file(remove the earlier code from app.js).
  6. Open the terminal from IDE.
  7. npm start to run the file.


Also you can refer this url 'DEMO' for getting the above output.

I hope you found this useful. I have added the link to dependent libraries, version information in the following sections.


I found this code snippet by searching for "Render html page in JavaScript file in Reactjs" in kandi. You can try any such use case!

Environment Tested

I tested this solution in the following versions. Be mindful of changes when working with other versions.

  1. The solution is created in Visual Studio Code 1.73.1.
  2. The solution is tested on node v18.12.1 and npm v8.19.2.
  3. React version-18.2.0.


Using this solution, we are able to render the html page in javascript file in Reactjs with simple steps. This process also facilities an easy way to use, hassle-free method to create a hands-on working version of code which would help us to render the html page in javascript file in Reactjs.

Dependent Library

reactby facebook

JavaScript doticonstar image 209050 doticonVersion:v18.2.0doticon
License: Permissive (MIT)

The library for web and native user interfaces

Support
    Quality
      Security
        License
          Reuse

            reactby facebook

            JavaScript doticon star image 209050 doticonVersion:v18.2.0doticon License: Permissive (MIT)

            The library for web and native user interfaces
            Support
              Quality
                Security
                  License
                    Reuse

                      You can also search for any dependent libraries on kandi like 'react'.

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