Learn how to create a progress bar using JavaScript
Make money for being or staying online/internet.
You will get a $50 starting gift when you join using this code: Exode4LKrbujm1z and link:: GET THE OFFER NOW!!
In this simple article i will teach you how to create a progress bar using JavaScript.
What is a progress bar?
A progress bar is a graphical control element used to visualize the progression of an extended computer operation, such as a download, file transfer, or installation. - Wikipedia
So if you have content that will take a long time to load, you should give the user feedback.
Watch the tutorial
The file structure is as follow;
- index.html
- style.css
- progress.js
Files Explained
Html File(index.html).
This file describes the structure of Web pages using markup.
<div class="container"> <div id="progress"> <div id="innerBar"></div> </div> <br> <div id="status"></div> <br> <button id="upload">Upload</button> </div>
Css File(style.css).
The Css describes how HTML elements should be displayed/organized.
.container{
margin:0 auto;
width:70%;
}
#progress{
width:100%;
background-color:#ddd;
}
#innerBar{
width:2%;
height:40px;
background-color:darkred;
}
Javascript File(progress.js).
Through javascript we make the Progress Bar dynamic(animated).
//waits for the DOM to load.
document.addEventListener("DOMContentLoaded",function(){
//This sets a click event on the upload button.
document.getElementById('upload').addEventListener('click',MoveBar);
//Runs when the upload button is clicked.
function MoveBar(){
let innerBar = document.getElementById('innerBar');
let status = document.getElementById('status');
let width = 1;
let id = setInterval(TimeFrame,30);
//This runs & stops the innerBar from running when it reaches 100%
function TimeFrame(){
if(width >=100){
//stops the innerBar from expanding when it reaches 100%
clearInterval(id);
}else{
//increments until width reaches 100%.
width++;
//changes the innerBar width.
innerBar.style.width = width + '%';
//Displays the status progress
status.innerHTML = width + '%';
}
}
}
});
To download the source code: Click here description
Save up to 80% with this Domain & Shared Hosting package deal! 80% OFF - GET OFFER NOW
Related Post(s)
» A JavaScript library for formatting and manipulating numbers - Numeral.js
» Adding JavaScript to OPEN and CLOSE the Overlay Effect
» Create a simple currency converter - HTML/Javascript
» How to create a Dynamic GO BACK button on a 404 Error Page
» How to detect whether the browser is online or offline using Javascript
collections_bookmark Category :: Javascriptdate_range Published :: 4 years ago At: 07:44 PM
event_note Detailed Date :: May 04th, 2019
person Writer :: Code
- RECENT POSTS
1 year ago
How to force the browser to cache a page?
There are several ways to force a web browser to cache an HTML page:
1 year ago
How can i cache pages using php?
You can use the output buffering functions in PHP to cache pages. Output buffering allows you to store the output of a PHP script in a buffer, which you can then manipulate before sending it to the client.
1 year ago
PHP is a popular programming language that is widely used for web development. It stands for "PHP: Hypertext Preprocessor" and is a server-side scripting language. This means that it is executed on the server, rather than in the user's web browser.
1 year ago
HTML, or Hypertext Markup Language, is the standard markup language for creating web pages and web applications. It is used to structure and organize content on the web, and to create the basic structure and layout of a webpage.
1 year ago
CSS, or Cascading Style Sheets, is a stylesheet language used for describing the look and formatting of a document written in HTML. CSS is used to control the presentation of multiple web pages at once, making it a crucial tool for web developers and designers.
2 years ago
A JavaScript library for formatting and manipulating numbers - Numeral.js
Check out this lightweight JavaScript library used for formatting and manipulating numbers.
2 years ago
All Countries Drop Down List | HTML Select Country Name
This simple country dropdown list is freely available for you to copy and use in your project forms.
2 years ago
HTML Entities Code Alphabet Discovery Using JavaScript
In this post I will show how writing just a few lines in JavaScript will allow you to render, browse and discover the alphabetical letters using a set of HTML entity codes.
- ADVERTISEMENT
